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Journal articles on the topic 'Perfume, Industry'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 February 2022

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Briot, Eugénie. "From Industry to Luxury: French Perfume in the Nineteenth Century." Business History Review 85, no. 2 (2011): 273–94. http://dx.doi.org/10.1017/s0007680511000389.

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The production of perfumery articles became an industry in the nineteenth century, and their broader social diffusion invites questions about the accuracy of perfume's identification at that time as a luxury product. The innovations generated or adopted by perfumers, whether they involved new extraction methods or the use of synthetic compounds, not only introduced new creative possibilities but also allowed wider margins on sales. The shift from artisanal fabrication to industrial manufacturing accompanied relatively steep increases in the price of perfumes. Nineteenth-century perfumers developed marketing strategies to build the value of their products and to position them as luxury goods.

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Dutta, P. K., H. O. Saxena, and M. Brahmam. "Kewda Perfume Industry in India1." Economic Botany 41, no. 3 (1987): 403–10. http://dx.doi.org/10.1007/bf02859056.

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Krajina, Anida, Melika Husić-Mehmedović, and Kemal Koštrebić. "Can You See How it Smells? What Eye Tracking Can Tell us about the Shelf Management of Luxury Perfumes." South East European Journal of Economics and Business 16, no. 1 (2021): 93–106. http://dx.doi.org/10.2478/jeb-2021-0008.

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Abstract The purpose of this paper is to advance the theory and contribute to the practice of luxury perfumes’ shelf management by decoding the relationship between attention on the shelf, purchase decision-making, and brand recall. It employs an eye-tracking experiment to analyze attention spans and fixations, which is combined with a questionnaire to uncover recall and purchase intent. The research identifies attention patterns and the influence of attention on recall and purchase intention. It further reveals the main factors that influence attention on the shelf in the luxury perfume industry. This is a milestone for further elaboration on the benefits of the fashion mainstream for luxury perfumes and the debate regarding whether luxury perfumes should be treated similar to mainstream fashion or similar to any other product in basic shelf management rules. This study enables shelf managers and marketers to place the perfumes both on the shelf and in consumer minds to maintain a top-of-the-mind brand position. Managerial implications are significant and address perfume industry packaging as well as shelf positioning.

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Sagorin, Gilles, Emmanuel Cazeils, Jean-François Basset, and Maud Reiter. "From Pine to Perfume." CHIMIA International Journal for Chemistry 75, no. 9 (2021): 780–87. http://dx.doi.org/10.2533/chimia.2021.780.

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CST (Crude Sulfate Turpentine) is an upcycled, biomass raw material derived from pinewood, obtained as a by-product of the Kraft process from the pulp and paper industry. The current article provides an overview of major renewable perfumery ingredients obtained from CST-derived alpha- and beta-pinene to-date and part of the Firmenich manufacturing portfolio, post DRT acquisition.

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Pacholczyk-Sienicka, Barbara, Grzegorz Ciepielowski, and Łukasz Albrecht. "The First Application of 1H NMR Spectroscopy for the Assessment of the Authenticity of Perfumes." Molecules 26, no. 11 (2021): 3098. http://dx.doi.org/10.3390/molecules26113098.

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The manufacture of counterfeit goods is one of the world’s largest underground businesses and is rapidly growing. Counterfeits can lead not only to the loss of profit for honest producers but also have a negative impact on consumers who pay excessive prices for poor quality goods that may result in health or safety problems. The perfume industry is constantly vulnerable to counterfeits, particularly in the fast developing market of “smell-alike” designer-inspired perfumes because these prompt the identification of the methods that classify their quality. In this paper, the application of proton nuclear magnetic resonance (1H NMR) spectroscopy is employed for the first time to authenticate perfumery products. The molecular composition of several types of authentic brand fragrances for women was compared with cheap inspired equivalents and fakes. Our approach offers the prospect of a fast and simple method for detecting counterfeit perfumes using 1H NMR spectroscopy.

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Santos, Adriana Baraldi Alves dos, Caio Giusti Bianchi, and Felipe Mendes Borini. "Open Innovation and Cocreation in the Development of New Products: the role of design thinking." International Journal of Innovation 6, no. 2 (2018): 112–23. http://dx.doi.org/10.5585/iji.v6i2.203.

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Perfumes industry has been exponentially developing due to last decade’s technological development, requiring larger investments and creative capacity from fine chemicals industry. Since creative capacity may be maximized through creation strategies and methodologies such as co-creation and design thinking, the aim of this paper is to analyze the role of design thinking in the process of co-creation among competitors. In order to achieve such aim, a unique case study was conducted in a representative enterprise in the Brazilian perfume industry, which was responsible for a triad co-creation process of a new product, involving two foreign competing companies in the fine chemicals industry. It is possible to assert that the paradigm shift with co-creation and design thinking strategies in such a knowledge and technology intensive industry maximized new products development process

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Wahyuni, Sri, Hery Bachrizal Tanjung, and Yenny Oktavia. "The Empowerment Potentials Of Coffee Farmers By Agroindustry Practitioners Of Coffee Perfume In Kerinci Regency." JERAMI Indonesian Journal of Crop Science 2, no. 2 (2020): 86–91. http://dx.doi.org/10.25077/jijcs.2.2.86-91.2020.

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Empowerment activities to improve the ability of coffee farmers in Kerinci Regency are very important to be implemented. The purposes of this study are to describe the empowerment activities undertaken by coffee perfume agroindustry practitioners towards coffee farmers in Kerinci Regency and to explain the empowerment potentials of coffee farmers performed by coffee perfume agroindustry practitioners in Kerinci Regency. This research was designed qualitatively with descriptive methods. Data was collected using a focus group discussion (FGD) method with the informants selected in this study as many as 16 coffee farmers and Kerinci Coffee Perfume entrepreneurs themselves. Data analysis was performed using the Miles and Huberman method. The results showed that the empowerment activities carried out by coffee perfume agroindustry practitioners for coffee farmers in Kerinci Regency were still not available, because kerinci coffee perfume agroindustry practitioners only provided training to coffee farmers working in coffee farms owned by the agroindustry entrepreneurs. Meanwhile, the potential for empowerment of coffee farmers by coffee perfume agro-industry prractitioners in Kerinci Regency is very high, because the characteristics of coffee farmers that have a sense to develop and easily receive information to improve their abilities and skills in producing high quality coffee beans. Based on this, henceforth, this research can be directed at the strategy of empowering coffee farmers in Kerinci Regency by kerinci coffee perfume agro-industry practitioners and the impact of empowerment that has been done.

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Kohen, Helen L. "Perfume, Postcards, and Promises: The Orange in Art and Industry." Journal of Decorative and Propaganda Arts 23 (1998): 32. http://dx.doi.org/10.2307/1504162.

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Plé, Caroline. "Le secteur industriel de la parfumerie / The French perfume industry." Revue de géographie de Lyon 73, no. 1 (1998): 97–103. http://dx.doi.org/10.3406/geoca.1998.4807.

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Collinge, D. "Smell You Later: Behind the Curtains of the Perfume Industry." Molecular Interventions 8, no. 4 (2008): 185–86. http://dx.doi.org/10.1124/mi.8.4.6.

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Doty, Richard L. "Olfaction and the Brain. Olfaction, Taste, and Cognition. C. Rouby, B. Schaal, D. Doubois, R. Gervais, and A. Holley (Eds.). 2002. Cambridge, UK: Cambridge University Press. 462 pp., $95.00." Journal of the International Neuropsychological Society 9, no. 7 (2003): 1101–3. http://dx.doi.org/10.1017/s1355617703220130.

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This 27-chapter volume arose from a symposium held in Lyon, France, in June of 1999, that sought to integrate information from academic scientific studies of olfaction, largely psychological in nature, with knowledge derived from the perfume industry. It is dedicated to the French perfumer Edmond Roudnitska, known for creating such classic fragrances as “Femme” (1944, Rochas), “Diorama” (1948, Dior), L'Eau” (1951, Hermès), “Diorissimo” (1956, Dior), “Eau Savage” (1966, Dior), and “Diorella” (1972, Dior), and addresses such topics as odor classification, odor memory, odor conditioning, and the plasticity of chemosensation.

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Freeman, Scott. "Perfume and Planes: Ignorance and Imagination in Haiti's Vetiver Oil Industry." Journal of Latin American and Caribbean Anthropology 24, no. 1 (2018): 110–26. http://dx.doi.org/10.1111/jlca.12368.

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Miastkowska, Małgorzata, Elwira Lasoń, Elżbieta Sikora, and Katarzyna Wolińska-Kennard. "Preparation and Characterization of Water-Based Nano-Perfumes." Nanomaterials 8, no. 12 (2018): 981. http://dx.doi.org/10.3390/nano8120981.

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The application of nanoemulsions as a novel delivery system for lipophilic materials, such as essential oils, flavors, and fragrances is one of the growing technologies used in cosmetic, pharmaceutical, and food industries. Their characteristic properties, like small droplet size with high interfacial area, transparent or semi-transparent appearance, low viscosity, and high kinetic stability, make them a perfect vehicle for fragrances, in the perfume industry. They could be a great alternative to water-based perfumes, without alcohol, and solve problems related to the oxidation and low bioavailability of fragrances with other non-alcoholic vehicles of perfumes like pomades or gels. The aim of our study was to develop stable Oil-in-Water (O/W) nanoemulsions that are compatible with selected fragrance compositions, without ethanol, polyols, and ionic surfactants, and to study their physicochemical, microbiological, and dermatological properties. The nano-perfume systems were obtained with a low-energy (Phase Inversion Composition; PIC) and with a high-energy (ultrasound, US) method, taking into account the possibility of moving from the laboratory scale to an industrial scale. The optimized nano-perfume formulations, prepared with different methods, yielded the same physicochemical properties (stability, medium droplet size of the inner phase, polydispersity, viscosity, surface tension, pH, density). Stable systems were obtained with a fragrance composition concentration within 6–15% range. These formulations had a low viscosity and a pH suitable for the skin. Moreover, the obtained results confirmed the protective role of nanoemulsions. The peroxide number measurement (POV) showed that the tested fragrance compositions had a high chemical stability. The results of the microbiological tests confirmed that the obtained products were free of microbiological contamination and were appropriately preserved. The dermatological test results confirmed the safety of the developed preparations.

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Michaels, Axel. "Foreword." Journal of the Royal Asiatic Society of Great Britain & Ireland 23, no. 1 (2013): 3–4. http://dx.doi.org/10.1017/s135618631200065x.

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The Asian perfumery legacy has had appeal in the West for many centuries, as the term ‘perfume’ itself indicates. Based on Latin roots, it means ‘through smoke’, in allusion to incense. This genre of aromatic materials, which are burned for the enjoyment of their olfactory qualities, has been important in Asian cultures for over two millennia or even longer. The term as such however, is modern European in origin and arose only at the beginning of the sixteenth century when Westerners became increasingly involved in Asia. Exotic aromatics were a contributing factor in the further exploration and colonisation of Asia in the following centuries, and make up notable trade goods to supply the globalising perfume industry to this day. Modern business could develop only thanks to the historical impetus and materials supplied from Asia. Its economic success finally led to the current interest in the sense of smell among scientists and their findings suggest the exceptional significance of this sense for the human experience. Thus, we need to assume that an important part of cultural history and understanding has been so far neglected in scholarly work, as fragrant phenomena have widely exited academic discussion. Specifically ritual activities often seem to include the use of aromatic substances.

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Bouhlal, Kalid, Jeanine Meynadier, Jean-Louis Peyron, Jean Meynadier, Louis Peyron, and Marie Suzanne Senaux. "The Cutaneous Effects of the Common Concretes and Absolutes Used in the Perfume Industry." Journal of Essential Oil Research 1, no. 4 (1989): 169–95. http://dx.doi.org/10.1080/10412905.1989.9697779.

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Abdul-Ghani, Mohamed. "Salalah :Perfume Capital of Arabia A Visitor Profile Study." Journal of Arts and Social Sciences [JASS] 6, no. 2 (2015): 13. http://dx.doi.org/10.24200/jass.vol6iss2pp13-28.

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In an effort to develop and implement effective promotion strategies for tourism in a specific destination, it is important to describe the characteristics and behaviors of visitors to the destination as well as monitor changes and trends in the region’s tourism industry. One of the most common methods to accomplish this objective is to conduct a visitor’s profile study. This study aimed to determine the characteristics of visitors to the city of SALALAH as a whole. This study viewed SALALAH tourist profile with regards to two major key variables namely: the tourists’ socioeconomic characteristics and the tourists’ behavioral characteristics. While the tourists’ socio-economic characteristics are often described in terms of age, sex, education and income levels, behavioral characteristics include tourists’ motivation, attitudes, needs and values. These characteristics are essential not only because they all influence the magnitude, frequency, and kind of interaction with the physical attributes of the tourism destination and its people but also because they play a crucial role in contributing to the tourist decision-making processes.

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Kazakova, Iryna, Viacheslav Lebedynets, Svitlana Kovalenko, and Viktoriya Kazakova. "Research of the activities of the enterprises of the perfume and cosmetic industry of Ukraine." EUREKA: Health Sciences, no. 2 (March 31, 2021): 44–55. http://dx.doi.org/10.21303/2504-5679.2021.001700.

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The perfumery and cosmetic industry of Ukraine is distinguished by its dynamic development and makes a significant contribution to the country's economy. Several types of economic activities are involved in its functioning, including the development, research, production and sale of perfumery and cosmetic products, as well as the provision of cosmetic services to the population. The economic activity of each sector in the chain of creation, production and sale of cosmetic products / services determines both their individual success and the efficiency of the entire system as a whole. In this regard, the systematization and analysis of the indicators of economic activity of enterprises of each type of activity of the national cosmetic industry is an urgent task, the solution of which will reasonably determine the prospects for both the further development of this industry and the export potential of the Ukrainian economy as a whole. The aim of this work was to conduct a comprehensive study of the dynamics of the main indicators of Ukrainian enterprises of perfumery, cosmetic and related industries economic activity for the period 2010–2019 and determination of their development trends. The available data of the State Statistics Service of Ukraine, the Patent Office of Ukraine, as well as a database of scientific and professional publications publications were used as materials and methods. Retrospective, logical, research methods, as well as the method of content analysis were used. The results of a comparative analysis of the main indicators of the economic activity of business entities in the studied industry made it possible to establish trends in the development of this sector of the economy and substantiate the patterns observed at the present stage. Conclusions. The results of the study indicate that the production potential of the perfumery and cosmetic industry in Ukraine is promising, as well as significant opportunities for further development of the trade in these products and the provision of cosmetic services to the population.

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Calchera, Anjuli, Francesco Dal Grande, Helge B. Bode, and Imke Schmitt. "Biosynthetic Gene Content of the ‘Perfume Lichens’ Evernia prunastri and Pseudevernia furfuracea." Molecules 24, no. 1 (2019): 203. http://dx.doi.org/10.3390/molecules24010203.

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Lichen-forming fungi produce a vast number of unique natural products with a wide variety of biological activities and human uses. Although lichens have remarkable potential in natural product research and industry, the molecular mechanisms underlying the biosynthesis of lichen metabolites are poorly understood. Here we use genome mining and comparative genomics to assess biosynthetic gene clusters and their putative regulators in the genomes of two lichen-forming fungi, which have substantial commercial value in the perfume industry, Evernia prunastri and Pseudevernia furfuracea. We report a total of 80 biosynthetic gene clusters (polyketide synthases (PKS), non-ribosomal peptide synthetases and terpene synthases) in E. prunastri and 51 in P. furfuracea. We present an in-depth comparison of 11 clusters, which show high homology between the two species. A ketosynthase (KS) phylogeny shows that biosynthetic gene clusters from E. prunastri and P. furfuracea are widespread across the Fungi. The phylogeny includes 15 genomes of lichenized fungi and all fungal PKSs with known functions from the MIBiG database. Phylogenetically closely related KS domains predict not only similar PKS architecture but also similar cluster architecture. Our study highlights the untapped biosynthetic richness of lichen-forming fungi, provides new insights into lichen biosynthetic pathways and facilitates heterologous expression of lichen biosynthetic gene clusters.

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Mileva, Milka, Yana Ilieva, Gabriele Jovtchev, et al. "Rose Flowers—A Delicate Perfume or a Natural Healer?" Biomolecules 11, no. 1 (2021): 127. http://dx.doi.org/10.3390/biom11010127.

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Plants from the Rosacea family are rich in natural molecules with beneficial biological properties, and they are widely appreciated and used in the food industry, perfumery, and cosmetics. In this review, we are considering Rosa damascena Mill., Rosa alba L., Rosa centifolia L., and Rosa gallica L. as raw materials important for producing commercial products, analyzing and comparing the main biological activities of their essential oils, hydrolates, and extracts. A literature search was performed to find materials describing (i) botanical characteristics; (ii) the phytochemical profile; and (iii) biological properties of the essential oil sand extracts of these so called “old roses” that are cultivated in Bulgaria, Turkey, India, and the Middle East. The information used is from databases PubMed, Science Direct, and Google Scholar. Roses have beneficial healing properties due to their richness of beneficial components, the secondary metabolites as flavonoids (e.g., flavones, flavonols, anthocyanins), fragrant components (essential oils, e.g., monoterpenes, sesquiterpenes), and hydrolysable and condensed tannins. Rose essential oils and extracts with their therapeutic properties—as respiratory antiseptics, anti-inflammatories, mucolytics, expectorants, decongestants, and antioxidants—are able to act as symptomatic prophylactics and drugs, and in this way alleviate dramatic sufferings during severe diseases.

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Salem, Mohammed Z. "Effects of perfume packaging on Basque female consumers purchase decision in Spain." Management Decision 56, no. 8 (2018): 1748–68. http://dx.doi.org/10.1108/md-04-2017-0363.

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PurposeThe purpose of this paper is to examine perfume packaging in Spain and its effects on Basque female consumers’ purchase decision. The study population was made up of females, as they represent the highest consumer in the perfume market, accounting for 67 percent of the total perfume sales (Trufragance.com). Furthermore, in the past few years the perfume industry has basically targeted females (McIntyre, 2013).Design/methodology/approachAn empirical study was conducted using a questionnaire to collect primary data in order to test the hypotheses. The questionnaire was distributed to 400 randomly selected respondents, from the general female population.FindingsThe findings show a relationship between the independent variables (i.e. visual packaging design, verbal packaging design, and packaging benefits) and the dependent variable (i.e. consumer purchase decision) based on several reasons discussed thoroughly in this paper. Additionally, age, education level, marital status, monthly income, and employment category of sample subjects influence the effect of perfume packaging on purchase decisions.Research limitations/implicationsThe main limitation of this study is the use of simple random sampling. The research findings bear important implications for more functional, emotional, environmental, and socially responsible marketing practice where packaging is concerned.Practical implicationsThe findings of this study contribute to the understanding of packaging as a strategic marketing tool and how it can significantly influence the female’s purchase decision. Thus, giving managers and marketers a competitive advantage in this increasingly growing market. A new concept and measurement scale is presented that can be used for identifying creative packaging design and its benefits.Originality/valueThis study remains one of few research works focusing on the four dimensions of packaging benefits: functional, social, emotional, and environmental. Furthermore, it attempts to fulfill the identified need for encompassing potential and generally accepted packaging elements, including both the visual and verbal elements. Therefore, the uniqueness of this study arises from its examination of both aspects simultaneously, which has been ignored in previous research.

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Baek, Yesol, Jonghwa Lee, Jemin Son, et al. "Enzymatic Synthesis of Formate Ester through Immobilized Lipase and Its Reuse." Polymers 12, no. 8 (2020): 1802. http://dx.doi.org/10.3390/polym12081802.

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Octyl formate is an important substance used in the perfume industry in products such as cosmetics, perfumes, and flavoring. Octyl formate is mostly produced by chemical catalysts. However, using enzymes as catalysts has gathered increasing interest due to their environment-friendly proprieties. In the present study, we aimed to identify the optimal conditions for the synthesis of octyl formate through immobilized enzyme-mediated esterification. We investigated the effects of enzymatic reaction parameters including the type of immobilized enzyme, enzyme concentration, molar ratio of reactants, reaction temperature, and type of solvent using the optimization method of one factor at a time (OFAT). The maximum conversion achieved was 96.51% with Novozym 435 (15 g/L), a 1:7 formic acid to octanol ratio, a reaction temperature of 40 °C, and with 1,2-dichloroethane as solvent. Moreover, we demonstrated that the Novozym 435 can be reused under the optimal conditions without affecting the octyl formate yield, which could help reduce the economic burden associated with enzymatic synthesis.

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Rakovsky, Slavcho, Metody Anachkov, and Gennady Zaikov. "Fields of Ozone Applications." Chemistry & Chemical Technology 3, no. 2 (2009): 139–61. http://dx.doi.org/10.23939/chcht03.02.139.

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The powerful oxidative action of ozone provides basis for development of novel or improved technologies which are widely used in ecology and industry. Special attention is paid to purification of waste gases, water, and soils. The disinfection and cleaning of drinking and process water are considered in detail. Applications of ozone in chemical, pharmaceutical and perfume industries, cosmetics, cellulose, paper and sugar industries, flotation, microelectronics, and many others are also examined in the review

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Dixon, Tara. "Scents and Soda: French Perfume, American Glassworks, and the Rise of the Retail Water Industry." Pennsylvania Magazine of History and Biography 142, no. 3 (2018): 239–67. http://dx.doi.org/10.1353/pmh.2018.0029.

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TEIXEIRA DA SILVA, Jaime A., Mafatlal M. KHER, Deepak SONER, and Murugan NATARAJ. "African Sandalwood or Nepalese Sandalwood: a Brief Synthesis." Notulae Scientia Biologicae 8, no. 1 (2016): 57–61. http://dx.doi.org/10.15835/nsb819714.

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African sandalwood or East African sandalwood (Osyris lanceolata Hochst. & Steud.; Santalaceae), also known as Nepalese sandalwood (Osyris wightiana var. rotundifolia P.C. Tam), is a hemi-parasitic tree known for its fragrant wood. The essential oil is extracted from the root bark for the perfume industry and different parts of the tree have various medicinal uses. African sandalwood contains an array of phytochemicals such as dihydro-β-agarofuran polyesters, agarofuranases, polyesters, other sesquiterpenes and bisabolanes. This mini-review focuses on the general biology, traditional uses, phytochemical properties, propagation for conservation, and hemiparasitism of O. lanceolata.

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Daev, Eugene V., Boris P. Surinov, and Anna V. Dukelskaya. "Response of immunocompetent cells of bone marrow and spleen of mouse males of several strains to stress and to pyrazine containing chemosignals." Ecological genetics 10, no. 2 (2012): 14–20. http://dx.doi.org/10.17816/ecogen10214-20.

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The quantity of antibody producing cells and mitotic disturbances in dividing bone marrow cells of mice were studied after exposure of animals to a physical stressor or various pyrazinecontaining chemosignals. Several different strains of mice were used. We demonstrate that immune suppression and destabilization of the chromosome apparatus in dividing cells depend on: а) mouse genotype and b) side chains position in the pyrazine ring. Importance of this effects in the light of wide usage of pyrazine containing substances in perfume industry, food production and pharmacology is discussed.

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De Deus, Estefani Sandmann, and Carmem Ligia Iochins Grisci. "Indícios da relação entre embelezamento físico e trabalho imaterial na indústria e na mídia." Revista de Administração da UFSM 12, no. 4 (2019): 701. http://dx.doi.org/10.5902/1983465923533.

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With the overall objective of questioning whether there is evidence pointing to physical beautification as a positive factor for immaterial labor, the present paper sought specifically to gather evidence from: a) the Brazilian Society of Plastic Surgery (ABCP); b) the Brazilian Association of personal hygiene, perfume and cosmetics industry (ABIHPEC); c) the Brazilian institute of geography and statistics (IBGE); d) the Commercial Board of the State of Rio Grande do Sul (JUCERGS); e) headlines of nationwide circulation magazines. Evidence was found pointing to a relationship between production and consumption of beauty products with a view to self-profitability within the scope of immaterial labor. From the results of the study, it can be said that the previously mentioned evidence strengthens physical attractiveness as a positive factor for immaterial labor.With the overall objective of questioning whether there is evidence pointing to physical beautification as a positive factor for immaterial labor, the present paper sought specifically to gather evidence from: a) the Brazilian Society of Plastic Surgery (ABCP); b) the Brazilian Association of personal hygiene, perfume and cosmetics industry (ABIHPEC); c) the Brazilian institute of geography and statistics (IBGE); d) the Commercial Board of the State of Rio Grande do Sul (JUCERGS); e) headlines of nationwide circulation magazines. Evidence was found pointing to a relationship between production and consumption of beauty products with a view to self-profitability within the scope of immaterial labor. From the results of the study, it can be said that the previously mentioned evidence strengthens physical attractiveness as a positive factor for immaterial labor.

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Paris, Thomas, Gerald Lang, and David Massé. "Polarized Worlds and Contextual Creativity in Creative Industries: The Case of Creation Processes in the Perfume Industry." Management international 24, no. 2 (2020): 12. http://dx.doi.org/10.7202/1072638ar.

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Khokhlov, Yu S., and A. E. Paly. "Comparative characteristics of the basic economic features of inter-specific hybrides of the genus lavandula." Plant Biology and Horticulture: theory, innovation, no. 151 (December 30, 2019): 76–85. http://dx.doi.org/10.36305/2019-2-151-76-85.

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The aim of the work was to obtain comparative data on the main economic characteristics of the four lavandins to identify a hybrid with high quality essential oil. Determination of the chemical composition of essential oil of lavandin interspecific hybrids bred in NBG-NSC, allows to judge the prospects for their use in the perfume industry. Cultivars of lavandin Temp (control), Snezhny Bars and lavandin genetype Brovka, № 53 were selected as the objects of study. Crop accounting was carried out according to the method of field experiments by Dospekhov. The mass fraction of essential oil in plants was determined by hydrodistillation. The composition of the volatiles substances was determined by gas chromatography-mass spectrometry. Based on the results, the following hybrids were identified: Brovka with a high yield of flower raw materials of 118,8 c / ha, Snezhny Bars with a high linalool content up to 62,5%. Hybrid No.53 was characterized by a high yield of essential oil on a wet weight up to 4,2%, a linalyl acetate content up to 31.1% and a low content of camphor, 1,8-cineole and borneol. It is shown that the essential oil of hybrid No. 53 is promising for use in perfumes.

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Marrelli, Mariangela, Valentina Amodeo, Maria Rosaria Perri, Filomena Conforti, and Giancarlo Statti. "Essential Oils and Bioactive Components against Arthritis: A Novel Perspective on Their Therapeutic Potential." Plants 9, no. 10 (2020): 1252. http://dx.doi.org/10.3390/plants9101252.

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Essential oils (EOs) are known to possess a number of beneficial properties. Their antimicrobial, anti-inflammatory, antioxidant, antidiabetic, and cancer-preventing activities have been extensively reported. Due to their wide use as food preservers and additives, as well as their use in agriculture, perfumes, and make-up products, these complex mixtures of volatile compounds have gained importance from a commercial point of view, not only in the pharmaceutical industry, but also in agronomic, food, cosmetic, and perfume industries. An analysis of the recent scientific literature allowed us to highlight the presence of an increasing number of studies on the potential antiarthritic properties of EOs and their main constituents, which seems to suggest a new interesting potential therapeutic application. The aim of this review is to examine the current knowledge on the beneficial effects of essential oils in the treatment of arthritic diseases, providing an overview of the reports on the in vivo and in vitro effects of EOs. Furthermore, this review critically examines the recent findings on the potential roles of the main components of EOs in the exerted beneficial effects. Obtained negative results are also reported.

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Lias, Sahrim, Nor Azah Mohamad Ali, Mailina Jamil, Mohd Shafik Yuzman Tolmanan, and Muhamad Afizzul Misman. "A Study on the Application of Electronic Nose Coupled with DFA and Statistical Analysis for Evaluating the Relationship between Sample Volumes versus Sensor Intensity of Agarwood Essential Oils Blending Ratio." MATEC Web of Conferences 201 (2018): 02008. http://dx.doi.org/10.1051/matecconf/201820102008.

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The exquisite agarwood oils are primary used for perfumery industries either as pure essential oils or in a perfume base. Commonly, Agarwood oils are extracted from low grade 100% agarwood chips via distillation processes and the extracted oil is called as pure agarwood essential oil which containing 100% of extracted material. In perfumery industry, the agarwood pure oils are often blend with other essential oils such as geranium, sandalwood, gurjum balsam, jasmine and Ylang ylang to create rich, complex and pleasant oils compared to pure Agarwood oils smell alone that may not suit all users preferences. To dates, agarwood oil quality assessment is typically carried out manually via human olfactory system which produces different results and inconsistency from traders and buyers. From the results, multiple linear regression analysis used to run the multiple regression prediction models using combination of 11 sensors shown better results by increasing the R2 value from 0.674 to 0.915 and the RMSE value from 14.65% to 6.80% compared to single regression prediction models using sensor LY2/G. The sensors intensity values from multiple sensors are showing a strong correlation to the volume of the B1 in the blended samples (M11~M20) as the ratio of B1 is increased.

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Laville, Rémi, Cécilia Castel, Karine Fattarsi, et al. "Low sclareol by-product of clary sage concrete: chemical analysis of a waste product of the perfume industry." Flavour and Fragrance Journal 28, no. 2 (2012): 93–101. http://dx.doi.org/10.1002/ffj.3133.

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Tan, Loh Teng Hern, Learn Han Lee, Wai Fong Yin, et al. "Traditional Uses, Phytochemistry, and Bioactivities ofCananga odorata(Ylang-Ylang)." Evidence-Based Complementary and Alternative Medicine 2015 (2015): 1–30. http://dx.doi.org/10.1155/2015/896314.

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Ylang-ylang (Cananga odorataHook. F. & Thomson) is one of the plants that are exploited at a large scale for its essential oil which is an important raw material for the fragrance industry. The essential oils extracted via steam distillation from the plant have been used mainly in cosmetic industry but also in food industry. Traditionally,C. odoratais used to treat malaria, stomach ailments, asthma, gout, and rheumatism. The essential oils or ylang-ylang oil is used in aromatherapy and is believed to be effective in treating depression, high blood pressure, and anxiety. Many phytochemical studies have identified the constituents present in the essential oils ofC. odorata. A wide range of chemical compounds including monoterpene, sesquiterpenes, and phenylpropanoids have been isolated from this plant. Recent studies have shown a wide variety of bioactivities exhibited by the essential oils and the extracts ofC. odorataincluding antimicrobial, antibiofilm, anti-inflammatory, antivector, insect-repellent, antidiabetic, antifertility and antimelanogenesis activities. Thus, the present review summarizes the information concerning the traditional uses, phytochemistry, and biological activities ofC. odorata. This review is aimed at demonstrating thatC. odoratanot only is an important raw material for perfume industry but also considered as a prospective useful plant to agriculture and medicine.

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Ciarlet, Philippe G. "Jacques-Louis Lions. 2 May 1928 – 17 May 2001." Biographical Memoirs of Fellows of the Royal Society 48 (January 2002): 275–87. http://dx.doi.org/10.1098/rsbm.2002.0015.

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Jacques-Louis Lions was born in the heart of Provence in the charming city of Grasse, much renowned for its perfume industry and its historical centre. In spite of his young age, he had the courage and determination to join the French Résistance at the end of 1943, as a soldier in the FFI (French Forces of the Interior). There he met Andrée, his wife and lifelong companion. Their son Pierre-Louis, who was born in 1956, would also be distinguished by mathematical talent. This gift earned him the highest mathematical distinction, the Fields Medal, awarded to him during the 1994 International Congress of Mathematicians in Zurich. His parents had the great joy of being present for this unique occasion.

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Forbes-Bell, Shakaila, Aurore C. Bardey, and Patrick Fagan. "Testing the effect of consumer-model racial congruency on consumer behavior." International Journal of Market Research 62, no. 5 (2019): 599–614. http://dx.doi.org/10.1177/1470785319865892.

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Black, Asian, and Minority Ethnic (BAME) models continue to be underrepresented in advertising within the fashion and beauty industry. The present research project aims to evaluate the impact of same-raced model adverts on consumer behavior as well as testing consumer-model racial congruence with a specific focus on Black models and consumers, the latter of whom feel especially underrepresented in advertising campaigns. Two studies were conducted. In Study 1, 120 female participants (38 Black, 82 Caucasian) viewed 28 perfume advertisements featuring 14 Black and 14 Caucasian models. Participants rated their likelihood of purchasing the perfume and how much money they would be willing to spend. In Study 2, 99 female participants (34 Black, 65 Caucasian) made the same ratings in Study 1, but this time they rated images fragrances without any models present. Participants were divided into three conditions: (1) participants who received no priming, (2) participants were primed with images of Black models, and (3) participants were primed with images of Caucasian models. Both studies highlighted that Black participants showed an increased intention of buying as well as a willingness to spend a higher amount of money when the product advertised is accompanied by images of Black models. Consumer-model racial congruence was not supported for Caucasian participants. This article highlights a participant-model racial congruence for Black participants and underlines the positive impact of inclusive fashion on BAME consumers.

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Martínez-Guido, Sergio I., J. Betzabe González-Campos, Rosa E. del Río, et al. "A Multiobjective Optimization Approach for the Development of a Sustainable Supply Chain of a New Fixative in the Perfume Industry." ACS Sustainable Chemistry & Engineering 2, no. 10 (2014): 2380–90. http://dx.doi.org/10.1021/sc500409g.

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Terzis, Evangelos. "Anaerobic Treatment of Industrial Wastewater Containing Organic Solvents." Water Science and Technology 29, no. 9 (1994): 321–29. http://dx.doi.org/10.2166/wst.1994.0500.

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Industrial water usage results in large volumes of liquid wastes rich in organic pollutants. Waste waters from certain industrial chemical operations (e.g. organic synthesis, perfume industry) will sometimes contain organic solvents at relatively high concentrations. The presence of organic solvents is undesirable in the sewerage system and so must be removed from the industrial effluent. Anaerobic treatment of many of these organic solvents is possible, in which the organic material is converted ~90% to volatile substances -carbon dioxide and methane gas- and ~10% to new bacterial cells (solids). Industry will be using less water in the future. Increased water charges will lead to more precise control and integrated processes will reduce wastage. The smaller volumes of more concentrated waste will be ideal for anaerobic digestion. In order to evaluate the optimum conditions for the anaerobic digestion of propan-2-ol (iso-propanol) the kinetic parameters of the Monod rate model, namely, maximum growth rate (µm), yield (Y), half velocity constant (Ks) and endogenous decay coefficient (Kd), were determined at the temperature range 25°-40°C, inclusively. The regulatory role of molecular hydrogen was investigated and discussed, and also its possible use as a monitor feature in the anaerobic digestion.

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Amir, Asad, Neelesh Kapoor, Hirdesh Kumar, Mohd Tariq, and Mohd Asif Siddiqui. "In silico, Physico-chemical characterization and analysis of Sandalwood proteins." International Journal of Agricultural Invention 3, no. 02 (2018): 150–57. http://dx.doi.org/10.46492/ijai/2018.3.2.10.

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Sandalwood is a commercially and culturally important plant species belonging to the family Santalaceae and the genus Santalum. In Indian sandalwood is renowned for its oil, which is highly rated for its sweet, fragrant, persistent aroma and the fixative property which is highly demanded by the perfume industry. For better production and varieties, requires to understanding the functions of proteins, their analysis and characterization of proteins sequences and their structures, their localizations in cell and their interaction with other functional partner. Due to limited number of in silico studies on sandalwood, in the present study we have performed in silico analysis by characterization of sandalwood proteins. Total 23 proteins were obtained and characterization using UniProtKB, identifying their physico-chemical parameters using ProtParam tool and prediction of their secondary structure elements using GOR of all 23 proteins.

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석은경. "A Study of Perfume Brand Identities for Cultivating the Beauty Industry - focusing on the analysis on emotion expressing attitude of female university students in twenties for Chanel and Dior perfumes -." Journal of Korea Design Forum ll, no. 46 (2015): 161–70. http://dx.doi.org/10.21326/ksdt.2015..46.015.

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Hossain, MS, MS Rana, A. Sarkar, and T. Khandaker. "Comparative analysis of some Bangladeshi detergents." Bangladesh Journal of Scientific and Industrial Research 52, no. 4 (2017): 321–24. http://dx.doi.org/10.3329/bjsir.v52i4.34818.

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Laundry detergents are widely used in domestic, industry and other sectors everyday all over the world. It consists of different chemical components; surfactants, phosphate, builders, bleaches, optical brighteners, anti-redepositing agents, enzyme, perfume and color. Among these ingredients, surfactants and phosphate are considered as hazardous materials. With this view, composition, critical micelle concentration, and dissolved oxygen (DO) level in aqueous solution of some laundry detergents available in Bangladesh such as Chaka, Keya, Rin, Jet and Smart were determined and try to analyzed the chemical contribution of laundry detergents to pollute the environment. For Smart and Rin, the surfactant and phosphate amount were maximum, while it was minimum in Chaka and Jet respectively. The DO level was minimum in Smart and maximum in Jet. The results indicated that Jet is the effective laundry detergent in both cleaning and environmental aspect.Bangladesh J. Sci. Ind. Res. 52(4), 321-324, 2017

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Fragoso-Jiménez, Javier, Ernesto Tapia-Campos, Mirna Estarron-Espinosa, Rodrigo Barba-Gonzalez, Ma Castañeda-Saucedo, and Gustavo Castillo-Herrera. "Effect of Supercritical Fluid Extraction Process on Chemical Composition of Polianthes tuberosa Flower Extracts." Processes 7, no. 2 (2019): 60. http://dx.doi.org/10.3390/pr7020060.

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Supercritical fluid extracts from flowers of Polianthes tuberosa var. double were ob tained using carbon dioxide as a solvent. Yield extract obtained was 2.5%. The effects of the pressure process (18 MPa, 28 MPa, and 38 MPa) and temperature process (313 K, 323 K, and 333 K) on the volatile composition of tuberose flowers extracts were evaluated, and a significant variation in chemical composition was found. Characteristic compounds of tuberose as methyl isoeugenol, benzyl benzoate, methyl anthranilate, pentacosene, and heptacosene were obtained mainly at 18 MPa and 333 K process conditions, and could be used in the perfume or fragrance industry. Components such as geraniol, farnesol, and methyl eugenol were also obtained, these extracts could be used in the development of cosmeceutical products. This work allowed to identification of the chemical composition profile and evaluation of the changes in tuberose extracts due to the extraction process.

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Salih, Ziyad Khalf, Seyedeh Somayyeh Shafiei Masouleh, Mohamed Abdulla Ahmed, and Marwan Abdulla Sanam. "Pruning intensity and amino acids tryptophan and glycine on growth and flowering of Jasminum sambac." Ornamental Horticulture 27, no. 1 (2021): 20–25. http://dx.doi.org/10.1590/2447-536x.v27i1.2231.

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Abstract Jasmine (Jasminum sambac L.) is an evergreen shrub and very fragrant, which has a very importance in the perfume industry and its flowers are used in different religious and ceremonies. Training the shrubs for more yields of flowers and essential oil with horticultural improvement effects of pruning and amino acids may help gardeners to achieve more benefits. This study aimed to investigate the effects of pruning intensity (without pruning, 40, 60 or 75 cm above ground level) and foliar application of amino acids (without amino acids, tryptophan or glycine) on jasmine shrubs for promoting growth and reproductive growth and the content of essential oil. The results showed that plants with light pruning (75 cm) and foliar application of amino acids especially glycine had the best growth and yield, which means that plants were affected by the interactions of pruning level and application of amino acids.

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Sotelo, Carmen G., María Blanco, Patricia Ramos, José A. Vázquez, and Ricardo I. Perez-Martin. "Sustainable Sources from Aquatic Organisms for Cosmeceuticals Ingredients." Cosmetics 8, no. 2 (2021): 48. http://dx.doi.org/10.3390/cosmetics8020048.

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Long life expectancy of populations in the developing world together with some cultural and social issues has driven the need to pay special attention to health and physical appearance. Cosmeceuticals are gaining interest in the cosmetic industry as their uses fulfills a double purpose: the requirements of a cosmetic (clean, perfume, protect, change the appearance of the external parts of the body or keeping them in good condition) with a particular bioactivity function. The cosmetics industry, producing both cosmetics and cosmeceuticals, is currently facing numerous challenges to satisfy different attitudes of consumers (vegetarianism, veganism, cultural or religious concerns, health or safety reasons, eco-friendly process, etc.). A currently growing trend in the market is the interest in products of low environmental impact. Marine origin ingredients are increasingly being incorporated into cosmeceutical preparations because they are able to address several consumer requirements and also due to the wide range of bioactivities they present (antioxidant, whitening, anti-aging, etc.). Many companies claim “Marine” as a distinctive marketing signal; however, only a few indicate whether they use sustainable ingredient sources. Sustainable marine ingredients might be obtained using wild marine biomass through a sustainable extractive fishing activity; by adopting valorization strategies including the use of fish discards and fish by-products; and by sustainably farming and culturing marine organisms.

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del Valle, J. M., and J. M. Aguilera. "Revision: Extracción con CO2 a alta presión. Fundamentos y aplicaciones en la industria de alimentos / Review: High pressure CO2 extraction. Fundamentals and applications in the food industry." Food Science and Technology International 5, no. 1 (1999): 1–24. http://dx.doi.org/10.1177/108201329900500101.

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Supercritical extraction (SFE) is a unit operation that exploits the dissolving power of supercritical fluids (SF) under conditions above their critical temperature and pressure. It is possible to obtain solvent-free extracts using SF and the extraction is faster than using conventional organic solvents. These advantages are due to the high volatility of SF (gases under normal environmental conditions) and improved transport properties (i.e., high diffusivity and low viscosity). When using carbon diox ide (CO,) in particular, moderate-temperature processing and high selectivity towards valuable microconstituents in natural products can be achieved. This article presents a review of transport properties and solubilities in SF, particularly CO2, as well as other underlying factors that are respon sible for the kinetics and phase equilibrium in SFE processes. It also describes the selective CO 2 ex traction of essential oils, pungent principles, carotenoid pigments, antioxidants, antimicrobials, and related substances to be used as ingredients for the food, drug and perfume industries, from spices, herbs and other plant materials. These very important applications are discussed from the point of view of the potential applications of SFE in Latin America. The two most important commercial ap plications of SFE in the food industry, namely hop extraction and coffee decaffeination, are reviewed to a limited extent. Some other potential applications briefly described include extraction and frac tionation of edible fats and oils, purification of solid matrices, and concentration of fermentation broths, fruit juices and other extracts. In most cases CO2 extracts are compared with counterparts obtained using conventional methods.

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Febrina, Dina. "Pengaruh Perbedaan Perlakuan Pendahuluan Terhadap Rendemen Minyak Atsiri Daun Jeruk Purut." Viva Medika: Jurnal Kesehatan, Kebidanan dan Keperawatan 11, no. 02 (2019): 104–10. http://dx.doi.org/10.35960/vm.v11i02.471.

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Indonesia and Asian countries use kaffir lime (Citrus hystrix DC) as a natural fragrance ingredient in various food and beverage products. In addition to flavoring food, kaffir lime by the community have long been known as traditional medicine. Cytronel is a chemical compound that has kaffir lime which is 81.49%. In addition to citronelal it was reported that linalool, cytronelyl-acetate, citronellol and geraniol were identified in kaffir lime. Although extraction of kaffir lime has not been done much, essential oils of kaffir lime are one of the potential alternatives in the food, beverage and perfume industry. The difference in yields of the treatment of drying and using ripening of fresh leaves is done to give an overview of the extraction of the best essential oils from kaffir lime leaves. The difference in the treatment of simplicia carried out before distillation showed better yields, namely the ripening treatment with yield of ± 0.80179%.

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Weng, Jie, Mi-Mi Wei, Shao-Ji Wu, et al. "High-value utilization of citrus peel: Efficient extraction of essential oil and preparation of activated carbon." BioResources 14, no. 2 (2019): 3899–913. http://dx.doi.org/10.15376/biores.14.2.3899-3913.

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This paper describes the high-value utilization of citrus peel waste, in which potassium carbonate (K2CO3) was used to assist the extraction of essential oils and served as the activating agent for the further preparation of activated carbons. A common alkali metal salt, K2CO3, was confirmed to be effective in promoting the extraction of essential oils from citrus peel. Compared to the 2.4 wt% extraction rate of essential oils obtained using regular steam distillation, a 6.2 wt% extraction rate was achieved when the citrus peel was pretreated with a K2CO3 solution. Meanwhile, its chemical composition remained stable, indicating that these additional essential oils can also be directly used in areas that have already been developed in the perfume industry. The solid residue collected after essential oil extraction was further used as the precursor for activated carbons. The specific surface area of activated carbons reached up to 1846 m2/g at a carbonization temperature of 800 ºC, and it exhibited a highly developed microporous structure.

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Kotvitska, A. A., and O. M. Voronina. "The study of marketing aspects of the service quality as a major factor of competitiveness of perfume and cosmetic enterprises of service industry." Socìalʹna farmacìâ v ohoronì zdorov'â 2, no. 1 (2016): 70–78. http://dx.doi.org/10.24959/sphhcj.16.34.

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ZAHARA, MEUTIA, SUWARNIATI SUWARNIATI, QURRATU AINI, and MUSLIM MUSLIM. "The effect of organic fertilizers on the leaf morphology and stomatal density of Pogostemon cablin Benth." Jurnal Natural 21, no. 2 (2021): 52–56. http://dx.doi.org/10.24815/jn.v21i2.20989.

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Pogostemon cablin Benth is one of the most important crops grown in Indonesia, especially in Aceh province. It is well known as Patchouli belongs to Lamiaceae family and shows a great demand for perfume, luxury products, food and beverage industry. This study conducted to determine the effect of organic fertilizers application on the leaf morphology and stomatal density on the Pogostemon cablin Benth. The seedlings were transplanted for three months on the soil mixed either with manure or compost. The results obtained that was no significant different in affecting the leaf morphology of Pogostemon cablin Benth. The treatment with manure application showed the highest leaf length (15.23 cm) and the highest leaf width (10.5 cm), the leaf color is green. While the stomatal density obtained the significant difference among the treatments, the highest stomatal density in both side of the leaf surface showed in the application of manure, 663.5 mm-2 for adaxial part and 486.38 mm-2 for abaxial part. Stomatal type is anisocytic and on the leaf surface was found glandular and non-glandular trichomes.

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Nemati, Nasrin, Reza Eslamloueyan, Amalie Modvig, and Anders Riisager. "Pd-Catalyzed Cyclocarbonylation of Allylic Alcohol under Benign Conditions with Ionic Liquid as Stabilizer." Materials 13, no. 9 (2020): 2093. http://dx.doi.org/10.3390/ma13092093.

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Homogeneous palladium-catalyzed (Pd-catalyzed) cyclocarbonylation of unsaturated allylic alcohols and alkynols in the presence of hydrogen forms lactone products with important applications in the food, perfume, and polymer industry. In this work, the cyclocarbonylation of 2-methyl-3-buten-2-ol was studied for the first time using a very active Pd-DPEphos (bis[(2-diphenylphosphino)phenyl]ether) catalyst in the presence of the ionic liquid (IL) [BMIM]Cl (1-butyl-3-methylimidazolium chloride) in dichloromethane to selectively produce 4,4-dimethyl-γ-butyrolactone. The effect of different parameters such as temperature, gas partial pressures, time of reaction, substrate and ligand concentrations were investigated and found to provide optimal conditions for lactonization (95 °C, 28 bar (CO/H2/N2: 20/5/3)), 18 h, 0.1 M substrate, and 16 mol% DPEphos), which were significantly milder than previously reported systems for cyclocarbonylation. Importantly, the study further showed that presence of the IL in the reaction mixture provided stabilization of the catalyst system and prevented formation of Pd-black, which allowed reuse of the catalytic system in consecutive reactions after intermediate extraction of the lactone product.

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Allawzi, Mamdouh, Hussein Allaboun, and Atheer Almasri. "CO2 Supercritical Extraction of Essential Oil of Jordanian Rosemary." Journal of AOAC INTERNATIONAL 102, no. 2 (2019): 662–65. http://dx.doi.org/10.5740/jaoacint.18-0221.

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Abstract Background: Experimental investigation of supercritical fluid extraction (SFE) of active ingredients from rosemary herb has been performed. Carbon dioxide (CO2) was used as a solvent with ethanol as a trapping agent. This work showed that the SFE can be an exceptional alternative to the use of chemical solvents. Objective: The effect of temperature and pressure on the extraction process was investigated to increase the yield of the extracted essential components. Methods: The types of extracted compounds from rosemary were specified and analyzed using GC-MS. Results: The results indicated that several essential active ingredient compounds were extracted. Furthermore, the pressure affects the extraction, as the composition ofsome compounds increases with a pressure increase. Conclusions: SFE can be used to extract valuable active ingredients from rosemary. Two process parameters were investigated, namely, pressure and temperature, which indicate that SFE is aselective process for the production of certain constituents. Highlights: Some of themain components of the essential oil of Jordanianrosemary obtained in this study have important applications in pharmaceutical and cosmetic products. Forinstance, α-pinene is one of the main raw compounds used in the perfume industry.

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He, Zhi Zhou, Ya Ming Fan, Xi Mei Xie, Guan Fu Yuan, and Zhi Xiong Chen. "GC-MS Analysis of Fragrance Constituents from Offcuts of Eaglewood and Chinese Eaglewood in Guangdong." Advanced Materials Research 550-553 (July 2012): 1904–7. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.1904.

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Fragrance constituents in essential oils from the off-cuts of Eaglewood (A) and Chinese Eaglewood (B) in Guangdong have been analysed by GC-MS. Essential oil A was extracted by microwave additional extraction method, and oil B was provided by a flavors company. SPME-GC-MS analyses revealed that two oils possessed 29 same compounds, and their main fragrance compositions were sesquiterpene accounting for 94.99% and 94.19% of total essential oils, respectively. However, oil A exhibited 61 volatile compounds with agarospiro (17.32%), guaiac acetate (15.99%), guaiol (15.53%) and beta-Ionon (13.61%) being the major constituents. Oil B had 59 ones, and the major constituent was spathulenol (56.45%). In the first 60 min, oil B showed 28 distinctive compounds. And in 78~91 min, oil A displayed 14 fragrance compositions, while, oil B showed 1. The results explained that two essential oils possessed similar scent. However, their aroma quality was very different. Oil A showed longer holding fragrance. However oil B exhibited richer top note. This study demonstrated that offcuts of Eaglewood would also be used to extract essential oil to provide new variety of material for perfume industry.

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