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Journal articles on the topic 'Property Packaging'

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1

Lu, Jian Dong, Wen Cai Xu, and Gai Mei Zhang. "The Dynamic Cushioning Property Analysis of Gasbag Packaging." Applied Mechanics and Materials 200 (October 2012): 37–41. http://dx.doi.org/10.4028/www.scientific.net/amm.200.37.

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Gasbag packaging is a novel cushioning packaging solution with advantages of low price and reusable practicality. Dynamic cushioning performance is one of the important properties to evaluate the gasbag packaging as buffer packaging material. In this work, the internal pressure change of the gasbags was studied theoretically in the dynamic process. Also, three kinds of cushioning packaging including honeycomb paperboard, EPS buffer material and gasbag packaging were experimentally investigated. By comparing the dynamic cushioning curves, the dynamic cushioning performance of three packaging solutions were analyzed. Hence, a new dynamic cushioning design method of gasbag packaging was proposed according to the above theoretical and experimental results.
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2

An, Xiao Hui, Peng Liu, Qiang Meng, Cheng Gong Su, and Shuang Zhao. "Research on Life Cycle Environmental Property of Biomass Biodegradable Packaging Material." Applied Mechanics and Materials 670-671 (October 2014): 1620–23. http://dx.doi.org/10.4028/www.scientific.net/amm.670-671.1620.

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Biomass biodegradable packaging material as a new green packaging material is a hot research area of packaging material. In order to obtain its life cycle environmental property, the life cycle environmental impact of biomass biodegradable packaging materials was studied in this paper. Firstly, the life cycle assessment theory and Eco-indicator99 method were used to establish the life cycle assessment model for biomass biodegradable packaging material; Secondly, objective and scope of the assessment are identified through the research on characteristics of life cycle stages of biomass biodegradable packaging material; Finally, Simapro software is used to do the biomass biodegradable packaging materials LCA and the comparative analysis with the corrugated cardboard, kraft paper, modified starch biodegradable plastics packaging materials.
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3

Zhang, Sheng, Wen Chao Gu, Zheng Yong Cheng, Wen Juan Gu, and Ying Li. "Permeability of Packaging Materials." Advanced Materials Research 904 (March 2014): 192–94. http://dx.doi.org/10.4028/www.scientific.net/amr.904.192.

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The harmful ingredients in packaging materials and containers usually migrate to food during the machining and printing period. The permeability of packaging materials is very important for the food packaging safety. Several commonly used packaging materials were researched in this paper. Their permeability was characterized including the gas permeability, light-transmitting property, and the water vapor permeability. Some technologies which could improve the barrier property were brought forward. And the factors that impact the permeability were discussed in this research. Research on the permeability of packaging material is significant for food industry.
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4

O'Dell, Eoin. "Property and Proportionality: Evaluating Ireland’s Tobacco Packaging Legislation." QUT Law Review 17, no. 2 (November 24, 2017): 46. http://dx.doi.org/10.5204/qutlr.v17i2.714.

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This article evaluates the constitutionality of the restrictions upon tobacco packaging in Ireland in the Public Health (Standardised Packaging of Tobacco) Act 2015 and Part 5 of the Health (Miscellaneous Provisions) Act 2017. Australia is the only country to have commenced this legislative process earlier, so the Irish experience (and, in particular, an analysis of the constitutionality of the Irish legislation) could provide a roadmap for other jurisdictions aiming to implement similar restrictions. This article concludes that public health and the protection of children constitute pressing and substantial reasons sufficient to justify as proportionate these Acts’ restrictions upon tobacco companies’ property rights protected by the Irish Constitution.
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5

Xing, Huai Nian, Xiao Peng Zhang, Zeng Li Liu, and Li Qiang Jin. "Mechanical Property Test Study on Composite Board Box." Advanced Materials Research 538-541 (June 2012): 1796–99. http://dx.doi.org/10.4028/www.scientific.net/amr.538-541.1796.

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New-style ketchup packaging composite board box is an important technical innovation in ketchup packaging and has broad market prospect because of its economic and recyclable. Some tests including material property test and assembly property test have been done on the new-style composite board box. Different thickness boards such as 20mm, 25mm and 28mm have been tested in the paper. The results show that new-style composite board box can meet the requirements of ketchup packing.
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6

Landon, M. D., and R. J. Balling. "Optimal Packaging of Complex Parametric Solids According to Mass Property Criteria." Journal of Mechanical Design 116, no. 2 (June 1, 1994): 375–81. http://dx.doi.org/10.1115/1.2919389.

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A solution to the 3-D optimal packaging problem is presented. The positions and orientations of arbitrarily shaped objects in arbitrarily shaped 3-D containers are found. Mass property and spatial criteria are addressed. The robustness and speed of the optimal packaging solution is increased by supplying explicit gradients for the optimization search routines.
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7

YAGI, Harumi, Osamu HIGASHI, Masayuki OCHIAI, Yoshihisa KAMIYA, Hitoshi HONMA, Masayuki KITAJIMA, and Tsuyoshi YAMAMOTO. "Lead-Free Solders Property and Reliability of Electronics Packaging." Proceedings of the 1992 Annual Meeting of JSME/MMD 2002 (2002): 225–26. http://dx.doi.org/10.1299/jsmezairiki.2002.0_225.

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8

Huang, Xiu Ling, Ya Feng Ding, Erwin Pasbrig, Zhi Wei Wang, and Mei Hong Li. "Study on Identification Method and Property for Packaging Plastic Materials." Applied Mechanics and Materials 200 (October 2012): 199–202. http://dx.doi.org/10.4028/www.scientific.net/amm.200.199.

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Plastic packaging is an indispensable element in the packaging industry. The identification of plastic component can provide important information for industry and inspection and quarantine departments. However, the development of plastic processing technology brings more difficulties and challenges to the identification. Identification methods of non-instrument are put forward in the paper. Density, halogen testing, solubility and burning test are investigated to learn some physical properties and get detailed features. Among, different liquids combination used for density, solubility of plastic in different solution, flame colour and smell of smoke during burning test are given. These can help to promote research and development, ensure export safety, ect.
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9

Xing, Ya Ge, Qing Lian Xu, Ya Jun Sun, Xi Hong Li, and Wei Li Li. "Antibacterial Property of Active Packaging of Microencapsulated Cinnamon Oil Combined with ZnO-Coated PVC Film." Advanced Materials Research 239-242 (May 2011): 3119–22. http://dx.doi.org/10.4028/www.scientific.net/amr.239-242.3119.

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In this investigation, antibacterial property of active packaging of microencapsulated cinnamon oil combined with ZnO-coated PVC film was investigated. Microencapsulated cinnamon oil was prepared by simple coacervation and the morphology of microencapsulation was also analyzed by SEM. Result also showed that microencapsulated cinnamon oil and ZnO-coated PVC film exhibited good antibacterial activities against E. coli and S. aureus. In vivo fruit test, the active packaging of microencapsulated cinnamon oil combined with ZnO-coated PVC film showed good inhibition property the growth of bacteria on the surface of fresh-cut apple slices.
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10

Chiu, Hsien-Tang, and Jung-Sheng Chung. "Property and reliability of liquid underfill material for IC packaging." Journal of Applied Polymer Science 102, no. 4 (2006): 3504–9. http://dx.doi.org/10.1002/app.24664.

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11

Li, Xin, Shu Cai Li, and Li Qiang Huang. "Synthesis and Property of Water Borne Polyurethane/Modified Nano-ZnO Composites Packaging Membranes." Applied Mechanics and Materials 469 (November 2013): 167–70. http://dx.doi.org/10.4028/www.scientific.net/amm.469.167.

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Water borne polyurethane /modified nano-ZnO composites packaging membranes were synthesized from modified nano-ZnO, polybutyleneadipate glycol (PBA), polycaprolactone (PCL) isophorne diisocyanate (IPDI), dimethylol propionic acid (DMPA), ethylenediamine(EDA) by self-emulsified method. The phase property, mechanical, antibacterial and anti-ultraviolet properties of the composites packaging membranes influenced by the modified nano-ZnO content were studied by scanning electron microscopy (SEM), mechanical testing, and antibacterial testing. And the relative results were analysed.
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12

Hua, Guang Jun, Yong Xie, Peng Tian, and Ming Wang. "Research on Equivalent Cushioning Property and Design Idea of Overlay Combination Cushion." Applied Mechanics and Materials 200 (October 2012): 22–26. http://dx.doi.org/10.4028/www.scientific.net/amm.200.22.

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Based on the research on application and design method of combination cushion, the equivalent cushioning coefficient formula of overlay combination cushion made by different cushioning material were derived, and the relevant cushion design method was proposed. The work provides a theory basis for the combination cushion design. The equivalent cushioning coefficient formula can be used conveniently as it is expressed by the material’s property parameters. The research can help to play the advantages of different materials, promote the integrated use of different materials, and carry out economic packaging, green packaging ultimately.
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13

Zhan, Jianbo, Han Zheng, Hao Wang, Jun Jiao, Ying Zhang, Jiao Xie, Zhenhua Yu, Xiangzhen Li, Xu Wang, and Xu Zeng. "Effect of Cigarette Packaging Sealing on Cigarette Moisture Content." E3S Web of Conferences 53 (2018): 01023. http://dx.doi.org/10.1051/e3sconf/20185301023.

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The moisture content of cigarette tobacco directly affects the smoking quality and storage period of cigarettes. The influence of the sealing property of cigarette packets on the moisture of the cigarette was studied, and a solution to improve the sealing property of the small package was provided. At the same time, the standard boundary for judging the packaging tightness of cigarette packets is calculated. Under different temperature and humidity environment, the air flow rate of the same packing box is higher than that of the 30-40mL/min interval. Improvement measures were applied to determine the packing seal value index of soft package cigarettes under certain conditions
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14

Hong, Bin, Zhen Dong Gao, Jian Ye Gao, Ya Ji, and Shun Ya Lv. "A Modified Vacuum Packaging Technology for the Conductive Slip-Ring Encapsulating with Epoxy Molding Compounds." Materials Science Forum 943 (January 2019): 3–7. http://dx.doi.org/10.4028/www.scientific.net/msf.943.3.

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Due to its specific structural features, the packaging technology is quite essential for the conductive slip-ring (CSR) encapsulating with epoxy molding compounds (EMC). In this work, a modified vacuum packaging technology has been proposed which includes a pouring process and a followed soaking process. Based on the experimental results; the reliability of the CSR packaged obtains a significant improvement as its thermal stability and electric insulating property are obviously advanced, comparing with that fabricated by the normal vacuum packaging method.
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15

Yang, Xiao, Bei Qing Huang, and Xian Fu Wei. "Preparation of Color Paste of UV Ink-Jet Ink." Applied Mechanics and Materials 469 (November 2013): 36–40. http://dx.doi.org/10.4028/www.scientific.net/amm.469.36.

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Ink used in food packaging printing graphic,it's one of the most important factors that affect the safety of packaging food,as a new environmentally friendly printing ink,UV-curable inkjet ink has attracted much attention in the application of food packaging printing .The pros and cons of performance of UV ink's color paste is the key to the preparation of UV inkjet ink.In order to prepare UV inkjet magenta ink's color paste with good dispersion,design formulation experiment for monomers in UV ink's paste,determine the monomer type and content,by changing the ratio of pigment to resin and milling time as well as the kind and the content of dispersants to prepare based ink, by testing the diameter size to evaluate dispersion of UV ink's paste.It has been proved that the monomer type and content is the key factor that influences the dispersion property of UV ink's based ink. The dispersion property of the resin to pigment depends on a great extent on the ratio of resin to pigment,milling time also play an important role. The result also proved that different kind of dispersants and content are also important factors that influence the dispersion property.
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16

Chuang, Yu-Chun, Limin Bao, Pey Yu Chen, Ching-Wen Lou, and Jia-Horng Lin. "Buffering sandwiches made of thermoplastic polyurethane honeycomb grids: Manufacturing technique and property evaluations." Journal of Sandwich Structures & Materials 21, no. 6 (November 19, 2017): 1975–90. http://dx.doi.org/10.1177/1099636217739547.

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Diverse products are delivered from the production place to different destinations, during which any impacts or shakes easily lead to the damage of products. Buffering packaging materials are thus used to absorb the energy caused by damage, thereby preserving the goods. Buffering packaging materials are commonly made of plastics and foams, which are the materials that have limited buffering effect and cannot be repetitively used. Therefore, this study proposes eco-friendly buffering sandwich-structured composites using thermoplastic polyurethane honeycomb grids and three-dimensional crimped, flame-resistant polyester nonwoven fabrics. Thermoplastic polyurethane honeycomb grids have advantages of a lightweight, a high strength, and high impact resistance. Thus, thermoplastic polyurethane honeycomb grids can be combined with flexible nonwoven fabrics that features ease of process to form environmentally friendly buffering packaging materials. Polyester nonwoven fabrics are made of differing basic weights. A total of one to three layers of polyester nonwoven fabrics serve as the cover sheets of the sandwiches, while a thermoplastic polyurethane grid serves as the interlayer in order to obtain different thicknesses. The buffering sandwiches are tested for bursting strength, air permeability, resilience rate, limited oxygen index, and drop-weight impact test, thereby characterizing their mechanical properties and buffering efficacy. The buffering sandwiches have an optimal residual impact stress of 4762 N when the polyester nonwoven fabrics have a basic weight of 150 g/m2. Moreover, the buffering sandwiches have an optimal resilient rate of 41.8% when they are composed of three-layered polyester cover sheets on both upper and lower sides, and are industrial product that qualified for use as buffering packaging.
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17

Guo, Xiang Hui, Chun Guang Xu, and Liu Yang. "Thermo-Mechanical Reliability Evaluation of PLCC Packaging." Advanced Materials Research 816-817 (September 2013): 795–99. http://dx.doi.org/10.4028/www.scientific.net/amr.816-817.795.

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Thermo-mechanical failure is the main factor to impact the microelectronic packaging reliability. Under thermal loads, the microelectronic packaging is easy to produce cracks, delamination, voids, and other defects, which can emerge and grow under thermo-mechanical stresse caused by the different coefficients of thermal expansion (CTE). Firstly, a geometric model of Plastic Leaded Chip Carrier (PLCC) packaging was established and the thermo-mechanical property of PLCC packaging was analyzed using finite element analysis (FEA) software ANSYS. Then, the thermal cycling test on a set of PLCC packaging was conducted according to the MIL-STD-883H Microcircuits Test Method Standard with temperature range from-65°C to 150°C, and the crack growth rate of PLCC packaging was studied experimentally using Scanning Acoustic Microscopy (SAM). Finally, the Anand model was adopted to predict thermal fatigue life, which was consistent with the experimental results. With these researches, the thermo-mechanical reliability evaluation of the PLCC packaging was investigated using finite element analysis (FEA) combined with analytical methods.
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18

Naseby, L. "Government motion on plain packaging for cigarettes undermines intellectual property rights." BMJ 351, no. 19 6 (November 19, 2015): h6128. http://dx.doi.org/10.1136/bmj.h6128.

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19

Alemanno, Alberto, and Enrico Bonadio. "The Case of Plain Packaging of Cigarettes." European Journal of Risk Regulation 1, no. 3 (September 2010): 268–70. http://dx.doi.org/10.1017/s1867299x00000453.

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This section is devoted to giving readers an inside view of the crossing point between intellectual property (IP) law and risk regulation. In addition to updating readers on the latest developments in IP law and policies in technological fields (including chemicals, pharmaceuticals, biotechnology, agriculture and foodstuffs), the section aims at verifying whether such laws and policies really stimulate scientific and technical progress and are capable of minimising the risks posed by on-going industrial developments to individuals’ health and safety, inter alia.
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20

Zhang, Min, and Rui Pan. "Research on Package Materials with Properties of Packaging Materials for the Tianjin Port Throughput Prediction and Analysis." Advanced Materials Research 908 (March 2014): 107–10. http://dx.doi.org/10.4028/www.scientific.net/amr.908.107.

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Through the understanding of the concept of the prediction and find the port to port the importance of decision-making as a whole, and then select the use of exponential smoothing method to forecast the port throughput, on the property of the transport of goods packaging materials on the basis of deep understanding, goods to the port selection of packaging materials has a strong guiding significance.
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21

Gao, Qian, Min Lei, Kemeng Zhou, Xinliang Liu, and Shuangfei Wang. "Nanocellulose in Food Packaging—A Short Review." Journal of Biobased Materials and Bioenergy 14, no. 4 (August 1, 2020): 431–43. http://dx.doi.org/10.1166/jbmb.2020.1980.

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Nanocellulose has wide application prospects due to its abundant availability, low price, and biodegradability. In addition, it can address a number of environmental issues. For example, nanocellulose can be used as an alternative to petroleum to reduce environmental pollution. Moreover, nanocellulose has been used as a reinforcing material for food packaging. Improved barrier properties can be obtained when nanocellulose is combined with biopolymers and synthetic polymers. This review briefly introduces three types of nanocellulose and presents the recent advances in barrier property improvement using these three kinds of nanocellulose and their application in food packaging.
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22

Bumbudsanpharoke, Nattinee, and Seonghyuk Ko. "Nanoclays in Food and Beverage Packaging." Journal of Nanomaterials 2019 (January 29, 2019): 1–13. http://dx.doi.org/10.1155/2019/8927167.

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In this study, we present and discuss the technical benefits of using nanoclays as a promising property enhancer in organic polymers for food and beverage packaging. The incorporation of nanoclays can improve the thermal, mechanical, and barrier properties of a host polymer. Both natural hydrophilic and modified organophilic nanoclays provide unique characteristics to the host polymer depending on the selected applications. Besides the advantage of polymer reinforcement, various novel applications of nanoclays in food packaging have been suggested recently, such as control and release for active ingredients, antimicrobial agent, and carrier for the colorimetric indicator system. The existing migration studies discussing the transition from plastic to nanoclay packaging revealed that the diffused level of aluminum and silicon in the nanoclay packaging are within the limitation proposed in Council Directive 90/128/EEC (1990). Therefore, until now, there is no safety restriction in the use of clay nanocomposite films in food packaging applications.
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23

Jiang, Yuanping, Cong Yan, Kai Wang, Dawei Shi, Zhengying Liu, and Mingbo Yang. "Super-Toughed PLA Blown Film with Enhanced Gas Barrier Property Available for Packaging and Agricultural Applications." Materials 12, no. 10 (May 22, 2019): 1663. http://dx.doi.org/10.3390/ma12101663.

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Polylactic acid (PLA) holds enormous potential as an alternative to the ubiquitous petroleum-based plastics to be used in packaging film and agricultural film. However, the poor viscoelastic behavior and its extremely low melt strength means it fails to meet the requirements in film blowing processing, which is the most efficient film processing method with the lowest costs. Also, the PLA’s brittleness and insufficient gas barrier properties also seriously limit PLA’s potential application as a common film material. Herein, special stereocomplex (SC) networks were introduced to improve the melt strength and film blowing stability of PLA; polyethylene glycol (PEG) was introduced to improve PLA’s toughness and gas barrier properties. Compared with neat poly(l-lactide) acid (PLLA), modified PLA is stable in the film blowing process and its film elongation at break increases more than 18 times and reaches over 250%, and its O2 permeability coefficient decreased by 61%. The resulting film material also has good light transmittance, which has great potential for green packaging applications, such as disposable packaging and agricultural films.
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24

Rosalina, Yessy, Alnopri Alnopri, and Prasetyo Prasetyo. "PACKAGING DESIGN IN INCREASING THE VALUE ADDED OF HONEY OF COFFEE FLOWER AS A REGIONAL PRIME PRODUCT." Jurnal Agroindustri 2, no. 1 (May 31, 2012): 8–13. http://dx.doi.org/10.31186/j.agroind.2.1.8-13.

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Pure honey has a good nutrient content and it is also believed it has healthy peculiar property. Coffee plants are one of the plants that are good in honey bees breeding. Honey which is produced from the nectar of coffee flower price selling is relatively high. In order to increase the value added of honey of coffee flower, the researchers in package design were needed to get the best one. The aim of this study was to determine the influence of image and packaging design either simultaneously or partially into purchasing decisions of pure honey consumers. Based on this research, it is known that an ideal packaging material for honey of coffee flower is a bottle compared to flexible packaging. The reason is functional: the bottle packaging is capable to fulfill its function as an efficient and effective packaging. In graphic design, the packaging of pure honey that preferred by the panelists is the packaging that has more colors contrast between its base colors and layout of the flower of coffee whereas the size of a font is already good because it is clearly legible.
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25

Mu, Jun, Feng Mei Wang, and De Rong Zhang. "Preparation and Static Cushioning Property of Foaming Packaging Material with Hemp Haulm." Applied Mechanics and Materials 200 (October 2012): 401–5. http://dx.doi.org/10.4028/www.scientific.net/amm.200.401.

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Hemp haulm is processing residues extracted after the hemp fiber, with wide raw material sources, cheap price, light quality, good fiber shapes, good toughness, high strength and good buffer performance. In order to develop the application field of hemp stalk processing residues, cushioning packaging materials were prepared using hemp haulm as raw material with the hybrid inorganic foaming agent and corn starch adhesive by microwave foaming method. The properties including density, foam distribution and static compressive properties of this material were analyzed. The experimental results indicated that the density of hemp haulm foaming cushioning packaging materials was 0.235-0.339g/cm3, cell numbers were 14-25.5/cm2, and rebound rate was 62.2%-93.1%. The major influence factors on the properties of hemp haulm foam material were the particle size, foaming agent and adhesives, etc. Research showed while the hemp haulm diameter was small, the ratio of hemp haulm power and starch was 1:0.4 and starch with polyvinyl alcohol (PVA) was 1:0.5, the materials had good buffer performance. When the ratio of compound foaming agent(sodium bicarbonate, ammonium bicarbonate, ammonium carbonate)was 1:2:1, the material had the best cushioning properties as well as higher strength. Compared with polyethylene (EPE) and polystyrene (EPS), the hemp foam material was harder than EPS with no obvious yield point, no material collapsing and good cushioning properties. When the stress was greater than 5-15 N/cm2, the cushioning property of the hemp haulm foaming material was better than EPE, but close to EPS.
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26

Luzi, Francesca, Luigi Torre, José Kenny, and Debora Puglia. "Bio- and Fossil-Based Polymeric Blends and Nanocomposites for Packaging: Structure–Property Relationship." Materials 12, no. 3 (February 3, 2019): 471. http://dx.doi.org/10.3390/ma12030471.

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In the present review, the possibilities for blending of commodities and bio-based and/or biodegradable polymers for packaging purposes has been considered, limiting the analysis to this class of materials without considering blends where both components have a bio-based composition or origin. The production of blends with synthetic polymeric materials is among the strategies to modulate the main characteristics of biodegradable polymeric materials, altering disintegrability rates and decreasing the final cost of different products. Special emphasis has been given to blends functional behavior in the frame of packaging application (compostability, gas/water/light barrier properties, migration, antioxidant performance). In addition, to better analyze the presence of nanosized ingredients on the overall behavior of a nanocomposite system composed of synthetic polymers, combined with biodegradable and/or bio-based plastics, the nature and effect of the inclusion of bio-based nanofillers has been investigated.
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27

Bond, Catherine. "Tobacco Plain Packaging in Australia: JT International v Commonwealth and Beyond." QUT Law Review 17, no. 2 (November 24, 2017): 1. http://dx.doi.org/10.5204/qutlr.v17i2.702.

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For as long as plain packaging legislation had been floated as an option for tobacco products, tobacco companies had threatened legal action against such a regime. Those threats became action when, two tobacco companies separately commenced litigation in the High Court of Australia claiming that the Tobacco Plain Packaging Act 2011 (Cth) breached section 51(xxxi) of the Australian Constitution. Yet, the Act survived that challenge and remains in force to this day. This article reviews the introduction of the Act and subsequent challenge, and closely analyses the judgments comprising the decision in JT International v Commonwealth. It then examines how plain packaging has operated in practice, including enforcement of the regime and unexpected legal issues arising from its application. This article concludes with a reflection on what the Commonwealth’s victory regarding plain packaging means for constitutional intellectual property issues more generally.
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28

Liu, Yingfeng, Qiong Rao, Ming Chen, Xiongqi Peng, and Shaoqing Shi. "A Visco-Hyperelastic Constitutive Model for Multilayer Polymer Membranes and its Application in Packaging Air Cushion." International Journal of Applied Mechanics 08, no. 05 (July 2016): 1650062. http://dx.doi.org/10.1142/s1758825116500629.

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Air cushion is an important packaging material with admirable cushion property in protecting articles from damage. Polymer membrane in air cushion renders a highly nonlinear elastic and rate dependent mechanical behavior in experimental tensile test. A visco-hyperelastic constitutive model for a polymer membrane of an air cushion is developed by additively decomposing its mechanical response into a hyperelastic portion and a viscoelastic portion. Material parameters are consecutively obtained by matching experimental data of static and dynamic uni-axial tensile tests of the membrane, respectively. Compression test of a single air column of the air cushion is conducted as a means of validation on the proposed constitutive model. By comparing simulation results with experimental data, it is shown that the proposed visco-hyperelastic model can properly characterize the mechanical behavior of the air cushion packaging material. The model can be applied to evaluate cushion performance of air cushions and their optimum design.
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29

Shi, Qing Ping, Dong Li Li, and Wen Cai Xu. "Study on the Preparation and Property of LDPE/Aluminum Silicate Zeolite Blend Film." Advanced Materials Research 380 (November 2011): 209–12. http://dx.doi.org/10.4028/www.scientific.net/amr.380.209.

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Ethylene is plant hormones, which can promote postharvest fruit mature and age rotten. In fresh-keeping packaging of fruit and vegetable to achieve safety packaging and timely remove ethylene in the wrapper and to extend shelf life, this study were prepared by melting blend weight ratio of zeolite and LDPE were 0 / 100, 2 / 100, 4 / 100, 6 / 100, 8 / 100, five different blending film, and the rub resistance and tensile properties, DSC thermodynamic performance, blocking properties and adsorption performance of ethylene gases of these five kinds of film are studied. With the increase of the content of zeolite the friction coefficient and the tensile strength of the Blend film first increased and then decreased. DSC differential thermal analysis showed that the addition of the zeolite does not have effect on the thermal stability of the blend film. but with the increase of the zeolite content , the crystallinity of the film is reduced ,and the barrier property is declined.
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30

Shi, Yan Guo, and Bing Yu Sun. "Effect of High Temperature and Humidity in Storage on Emulsibility of Soy Protein Isolate." Advanced Materials Research 183-185 (January 2011): 1341–44. http://dx.doi.org/10.4028/www.scientific.net/amr.183-185.1341.

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The SPI was applied in food industry widely, but its functionalities may change during storage. The effect of store temperature, time, RH and package material on emulsibility and the component of SPI were studied, when SPI was packaged in 100% N2 and Al, 80%N2:20%CO2 and Al, 60%N2:40% CO2 and Al, vacuum and Al, white paper/plastic/HDPE, and PE and then stored for 5 months in the conditions of RH 80% and 30°C. It was observed by SDS-PAGE that the subunit of SPI disaggregated and molecules aggregated. Comparing the functionalities of SPI with different packaging material, it was shown that the sequence of the barrier property of material to T and RH was Al packaging>factory packaging>PE packaging. Analyzed by relatedness, it was shown that the 7S/11S of SPI with PE packaging storage was not significant with emulsibility. The content of -SH with PE was significantly positive with emulsibility (EAI 0.975**/ESI 0.985**), but the -S-S- of SPI in PE was significantly negative (EAI -0.975**/ESI -0.967**) correlation with emulsibility.
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31

Sun, Bing Yu, Yan Guo Shi, and Lin Lin Liu. "Effect of High Temperature and Humidity in Storage on Emulsibility of Soy Protein Isolate." Advanced Materials Research 1004-1005 (August 2014): 823–26. http://dx.doi.org/10.4028/www.scientific.net/amr.1004-1005.823.

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The SPI was applied in food industry widely, but its functionalities may change during storage. The effect of store temperature, time, RH and package material on emulsibility and the component of SPI were studied, when SPI was packaged in 100% N2 and Al, 80%N2:20%CO2 and Al, 60%N2:40% CO2 and Al, vacuum and Al, white paper/plastic/HDPE, and PE and then stored for 5 months in the conditions of RH 80% and 30°C. It was observed by SDS-PAGE that the subunit of SPI disaggregated and molecules aggregated. Comparing the functionalities of SPI with different packaging material, it was shown that the sequence of the barrier property of material to T and RH was Al packaging>factory packaging>PE packaging. Analyzed by relatedness, it was shown that the 7S/11S of SPI with PE packaging storage was not significant with emulsibility. The content of -SH with PE was significantly positive with emulsibility (EAI 0.975**/ESI 0.985**), but the -S-S- of SPI in PE was significantly negative (EAI -0.975**/ESI -0.967**) correlation with emulsibility.
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Siraratprapa, Suntaree, Chuanchom Aumnete, Waranya Phompan, Suebpong Kongniam, and Jittiporn Kruenate. "Development of Composite Film for Improving Gas Permeable Properties." Advanced Materials Research 93-94 (January 2010): 647–50. http://dx.doi.org/10.4028/www.scientific.net/amr.93-94.647.

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Generally, a suitable polymer for using as pH indicator packaging should exhibit high porosity to provide a maximum gas permeability which lead to an accurate detection. Ethylene vinyl acetate (EVA) is normally used as such application. However, the gas permeability of EVA was fairly low as 1685.0940 cc/ (m2-day) which not good enough for used as pH indicator packaging application is. To increase a permeability of gas, high porous diatom incorporating with biopolymer was mixed into EVA polymer via internal mixer. It was found that the gas permeability of EVA filled porous diatom/biopolymer was increased up to 4204.2225 cc/ (m2-day). This property is one of the crucial properties for further design for pH indicator packaging in NHAM product.
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Liu, Yifang, Tingting Dai, Peiqin Xie, Lingyun Wang, Zhan Zhan, Dandan Gu, and Heng Xiong. "Shorting out bonding method for multi-stack anodic bonding and its application in wafer-level packaging." Modern Physics Letters B 34, no. 32 (August 12, 2020): 2050369. http://dx.doi.org/10.1142/s0217984920503698.

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Silicon/glass anodic bonding is widely investigated during MEMS packaging of multi-stack structures. The electrical behavior of anode bonding can be described as the charging and discharging process of RC circuit. Here, we conduct the equivalent RC circuit model analysis and experimental investigation, and demonstrate that voltage division and electricity leakage are the dilemma for the conventional multi-stack anodic bonding. By using feedthrough, the feasibility and convenience of “shorting out bonding” is presented, which is exampled through the wafer-level packaging of the MEMS gyroscope. Result from the sensor’s vacuum characterization reveals that shorting out bonding for multi-stack silicon/glass structures is an effective method for wafer-level packaging due to long-term stability and low temperature property.‘
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Drummond, Colin K. "Biomedical sensor packaging failures: Regulations are not design standards." International Symposium on Microelectronics 2013, no. 1 (January 1, 2013): 000148–51. http://dx.doi.org/10.4071/isom-2013-ta52.

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Design of biomedical sensors and probes are limited by failure analysis tools that are unable to prediction product life, partially due to the absence of time-dependant materials property databases. “Design for reliability” lags “test for reliability,” thus less than optimal product designs reach the market. Regulatory agencies have identified several critical path design projects that could alleviate the situation. An argument is made that design standards are the province of Industry and an initiative for collaboration on pre-competitive material design data should be undertaken.
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Ma, Sijun, Yuanrong Zheng, Ran Zhou, and Ming Ma. "Characterization of Chitosan Films Incorporated with Different Substances of Konjac Glucomannan, Cassava Starch, Maltodextrin and Gelatin, and Application in Mongolian Cheese Packaging." Coatings 11, no. 1 (January 13, 2021): 84. http://dx.doi.org/10.3390/coatings11010084.

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Four kinds of edible composite films based on chitosan combined with additional substances (konjac glucomannan, cassava starch, maltodextrin and gelatin) and the addition of lysozyme were prepared and used as packaging materials for Mongolian cheese. The prepared composite films were evaluated using scanning electron microscopy and Fourier transform infrared spectroscopy. The physicochemical properties of all chitosan composite films, including thickness, viscosity, opacity, color, moisture content, water vapor permeability, tensile strength and elongation at break, were measured. The results show that Konjac glucomannan–chitosan composite film presented the strongest mechanical property and highest transparency. The cassava starch–chitosan composite film presented the highest water barrier property. The study on the storage characteristics of Mongolian cheese was evaluated at 4 °C. The results show that the cheese packaging by cassava starch–chitosan composite film presented better treatment performance in maintaining the quality, reducing weight loss and delayering microbial growth.
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36

Guven, I., V. Kradinov, J. L. Tor, and E. Madenci. "Strain Energy Density Criterion for Reliability Life Prediction of Solder Joints in Electronic Packaging." Journal of Electronic Packaging 126, no. 3 (September 1, 2004): 398–405. http://dx.doi.org/10.1115/1.1773855.

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This study concerns the prediction of crack growth rate for solder joints in electronic packages under thermal cycling. The crack growth rate, which is dependent on the intrinsic solder property and the current stress state, is calculated based on the strain energy density criterion. The critical value of the strain energy density represents the intrinsic property of the solder. The comparison of the crack growth predictions with the experimental measurements demonstrates the applicability of the strain energy density criterion for the reliability life prediction of solder joints.
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Shi, Jun You, and Yang Xing. "The Property Research of Eco-Friendly Packaging Materials Prepared by Sunflower Stalk Core." Advanced Materials Research 113-116 (June 2010): 1379–82. http://dx.doi.org/10.4028/www.scientific.net/amr.113-116.1379.

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In this paper, the pith of sunflowers was used to be the main raw material. Therefore, the properties of the biodegradable packaging materials were studied. The quantity of starch and density of PVA were changed under the condition of 20% content of PVA, the hot-pressing time for 15min and the pressure of 1.19Mpa. The orthogonal experiment was made under the above conditions. It got the conclusion that the thickness of the plank is 1.65 mm. Its density is 0.80 g/cm3. According to GB/T12941-2008 and GB/T 2679.7-2006, the mechanical properties of the material meet the relevant standards.
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38

Ji, Yuan, Taoxing Zhong, Xiaoxia Gao, Dong Luo, Huier Li, Haoming Chen, Xiufeng Wang, and Li Han. "SCANNING THERMAL MICROSCOPY EVALUATION OF INTERFACE THERMAL PROPERTY OF COMPOSITES FOR ELECTRONIC PACKAGING." Journal of Trace and Microprobe Techniques 19, no. 3 (August 31, 2001): 365–73. http://dx.doi.org/10.1081/tma-100105052.

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39

Beurton, J., I. Clarot, J. Stein, B. Creusot, C. Marcic, E. Marchioni, and A. Boudier. "Long-lasting and controlled antioxidant property of immobilized gold nanoparticles for intelligent packaging." Colloids and Surfaces B: Biointerfaces 176 (April 2019): 439–48. http://dx.doi.org/10.1016/j.colsurfb.2019.01.030.

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40

Kikuchi, Atsushi. "Barrier Property of Organic-Inorganic Hybrid Materials and Recent Applications to Packaging Field." Seikei-Kakou 20, no. 4 (April 20, 2008): 228–32. http://dx.doi.org/10.4325/seikeikakou.20.228.

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41

Sun, Bing Yu, and Yan Guo Shi. "The Oil Absorption of Soy Protein Isolate in High Temperature and Humidity Storage." Advanced Materials Research 201-203 (February 2011): 1019–22. http://dx.doi.org/10.4028/www.scientific.net/amr.201-203.1019.

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The SPI was applied in food industry widely, but the functionalities of it may change during storage. The effect of store temperature, time, RH and package material on SPI component and oil absorption were studied, when SPI was packaged in 100% N2 and Al, 80%N2:20%CO2 and Al, 60%N2:40% CO2 and Al, vacuum and Al, white paper/plastic/HDPE, and PE and then stored for 5 months in the conditions of RH 80% and 30°С. It was observed by SDS-PAGE that the subunit of SPI disaggregated and molecules aggregated. Comparing the functionalities of SPI with different packaging material, it was shown that the sequence of the barrier property of material to T and RH was Al packaging >factory packaging >PE packaging. Analysis by relatedness, it was shown that the 7S/11S of SPI with PE packaging storage was significantly positive with oil absorption (0.942**). The content of -SH with 60%N2:40%CO2 was significantly negative with oil absorption (-0.819*) but the -S-S- of SPI in 60%N2:40%CO2 was significantly positive (0.811*) correlation with oil absorption.
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42

Lin, Jia Horng, Ying Huei Shih, Ching Wen Lin, and Ching Wen Lou. "Nonwoven Fabrics Made by Using Recycled Polyester Fiber to Reinforce Low-Melting-Point Polylactide: Processing Technique and Property Evaluation." Advanced Materials Research 910 (March 2014): 230–33. http://dx.doi.org/10.4028/www.scientific.net/amr.910.230.

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Polymeric material, which is commonly used in packaging, has been widely applied due to the fact that it is lightweight and chemical resistant. Being non-degradable, polymeric waste can thus only be eliminated by burning, and subsequently, there is a rising need for degradable polymeric material to manage this manner of disposal. This study thus uses degradable, low-melting-point polylactide (LMPLA) fibers and recycled polyester (RPET) fibers to make nonwoven fabrics for packaging. The tensile strength, tear strength, and air permeability of the nonwoven fabrics are then tested. The experiment results show that a 40% of RPET fibers can effectively promote the mechanical properties of the LMPLA nonwoven fabrics.
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43

Yadav, Amit, Gaurang P. Nazar, Tina Rawal, Monika Arora, Premila Webster, and Nathan Grills. "Plain packaging of tobacco products: the logical next step for tobacco control policy in India." BMJ Global Health 3, no. 5 (September 2018): e000873. http://dx.doi.org/10.1136/bmjgh-2018-000873.

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India implemented larger 85% pictorial health warnings on all tobacco products from 1 April 2016. However, to remove the last bit of glamour and attraction from the tobacco packs, it must now embrace plain packaging. Plain packaging prevents tobacco packs from carrying the tobacco industry brand imagery as mobile billboards. Postimplementation of larger 85% pictorial health warnings on all tobacco products, this analysis was undertaken to assess the feasibility of plain packaging as the next logical tobacco control policy measure in India. As part of this analysis, the research team reviewed the available literature on legal and policy challenges to plain packaging as a tobacco control policy initiative for India. Literature from 2010 to 2016 in English language was reviewed, which reveals that, India has taken several preparatory steps implemented by other countries like Australia and the UK that have introduced plain packaging, for example, stronger smoke-free laws, ban on tobacco advertising, promotion and sponsorship, increase in taxes and a report from civil society task force on plain packaging. The trade and investment agreements signed by India are also within the international trade norms relating to public health. A Private Member’s Bill on plain packaging is also pending in the Parliament of India. Other potential challenges against such policy decision, for example, freedom of trade, right to property, violation of competition law and other laws including consumer protection laws, were found unsubstantiated by the research team. Plain packaging is the next logical step for tobacco control policy in India.
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Looyrach, Jarawee, Pawadee Methacanon, Chaiwut Gamonpilas, Porntip Lekpittaya, and Amornrat Lertworasirikul. "Pomelo (Citrus maxima) Peel-Inspired Property for Development of Eco-Friendly Loose-Fill Foam." Key Engineering Materials 659 (August 2015): 279–83. http://dx.doi.org/10.4028/www.scientific.net/kem.659.279.

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For development of eco-friendly packaging foam from pomelo peel, physical and mechanical properties of the pomelo peel and effects of pomelo varieties, namely Kao-Nampueng, Thong-Dee, and Kao-Pan, on their properties were investigated. It was found that the pomelo variety showed somewhat significant effect on physical and mechanical of pomelo peel properties. Because of its thick peel with high moisture content (75-80%) and water activity (0.90-0.98), the peel weight accounted for almost half of the total fruit weight. Cell structure and pore size of the peel were examined using the environmental scanning electron microscope (ESEM). The result showed an open cell foam structure with pore size of approximately 151±31 µm. The pore size was more open and large towards the outer surface. Uniaxial compression tests on pomelo peel samples with and without flavedo showed good reproducible stress-strain curves despite its biological variation. Young’s moduli of both samples were calculated to be 200-300 kPa and 110-210 kPa, respectively. Moreover, the most important property of packaging foam is the ability to absorb energy during impact which can be characterised through the measurement of the onset strain of densification. It was found that the strain values at the maximum energy absorption efficiency (εcd) of peel samples with and without flavedo for all studied pomelo varieties were comparable and were approximately in the range of 60-65%. These preliminary results indicate very promising mechanical properties of pomelo peel as eco-friendly packaging foam although further modifications are required to improve their physical and shelf-stability properties.
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Ren, Wen Ming, and Pei Fang Cheng. "Study on the Preparation and Mechanical Properties of Starch/Fiber Cushioning Packaging Materials." Advanced Materials Research 616-618 (December 2012): 1751–55. http://dx.doi.org/10.4028/www.scientific.net/amr.616-618.1751.

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In order to minimize the environmental pollution attributed by traditional plastic packaging material with cushioning performance, a new biodegradable packaging material with cushioning performance was created in the present research. Being made from potato starch, fiber and PVA as well as foaming agent the new product was prepared by a measure of pressure-molding. The impact of each of the four components on the mechanical properties of the product was studied and the optimal formula was determined by a measure of orthogonal test. The results showed that a formula of potato starch 100g, fiber 30g, PVA 40gand foaming agent AC 0.80g gave the product the better mechanical property where tensile strength reached 1.93MPa. Comparing with traditional foamed plastic packaging materials the extension strength of starch-fiber based new product showed 60%-180% higher than EPS’s and 50%-150%higher than EPE’s.
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46

Huang, Wen Tao, Guang Xue Chen, Bao Lin Tang, and Ming Guang Yu. "Study on Anti-Bacterial UV Ink with Zinc-Copper." Applied Mechanics and Materials 151 (January 2012): 66–69. http://dx.doi.org/10.4028/www.scientific.net/amm.151.66.

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Packaging security and functionality has been the research focus. In recent years, people pay more attention to the functionality of ink used in packaging. In this paper, a kind of zinc-copper antibacterial agent was made by attached the metal Zn2+, Cu2+ on the zeolite by ion exchange and the zeolite modified was used as a carrier; Than the zinc-copper anti-bacterial UV ink was prepared by mixing and grinding zinc-copper antibacterial agent, polyester acrylate, HDDA, TMPTA, titanium dioxide and other element of UV ink; The UV ink prepared was printed on paper. When the UV ink printed was dried, the property of anti-Escherichia.coli(anti-E.coli) and anti-staphylococcus aureus of UV ink prepared was tested by the anti-bacterial experiment. This study has good application prospect in the area of safety packaging.
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47

Schafer, Robin J. "Long Head Movement and Information Packaging in Breton." Canadian Journal of Linguistics/Revue canadienne de linguistique 42, no. 1-2 (June 1997): 169–203. http://dx.doi.org/10.1017/s0008413100016868.

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This article explores long head movement configurations in Breton. Its purpose is twofold. First it contributes to existing work by demonstrating that Breton long head movement is motivated by information structure. The operation of general economy principles, made sensitive to information structure, determines many of the properties of the Breton construction. Secondly, it is argued that the derivation of the Breton construction does not involve movement per se; minimality conditions on movement are not central to the derivation. Instead, the remaining properties of the construction are attributed to a semantic property of tense-aspect markers which is represented at the LF interface. This work bears on the issue of how to model the interpretive dependency between auxiliaries and main verbs and raises questions concerning the interaction between the stylistic component, information structure, and the LF interface.
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Griffiths, Jonathan. "The Tobacco Industry’s Challenge to the United Kingdom’s Standardised Packaging Legislation – Global Lessons for Tobacco Control Policy?" QUT Law Review 17, no. 2 (November 24, 2017): 66. http://dx.doi.org/10.5204/qutlr.v17i2.717.

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In 2015, legislation imposing a standardised packaging regime for tobacco products was passed by the United Kingdom Parliament. The Standardised Packaging of Tobacco Products Regulations 2015 (UK) came into effect fully from 21 May 2017 and were contested vigorously by the tobacco industry, both through the legislative consultation process and in the courts. This article focuses on the claim for judicial review brought by the industry against the Regulations, R on the Application of British American Tobacco Limited v The Secretary of State for Health. In that case, the introduction of standardised packaging was challenged on a number of grounds, including proportionality, compatibility with the right of property and with international and European Union rules on the protection of intellectual property. All these arguments were rejected in forceful terms by Green J in the High Court, and again on appeal, by the Court of Appeal. This article sets out the industry’s claims in detail and explores the grounds on which the legislation was upheld. It also outlines the European Union legal context within which the legislation operates, including the important judgment of the Court of Justice of the European Union in Philip Morris Brands SARL and Others v Secretary of State for Health (C-547/14). It is suggested here that the reasoning in these judgments may prove instructive well beyond the borders of the United Kingdom.
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Huang, Lei, and Olivier Jolliet. "A combined quantitative property-property relationship (QPPR) for estimating packaging-food and solid material-water partition coefficients of organic compounds." Science of The Total Environment 658 (March 2019): 493–500. http://dx.doi.org/10.1016/j.scitotenv.2018.12.062.

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Guo, Mian Mian, Ying Jiang, Qi Xin Wan, and Zhi Hua Xiong. "Study on Si-Based LED Integrated Packaging with Vertical Structure." Applied Mechanics and Materials 635-637 (September 2014): 1151–54. http://dx.doi.org/10.4028/www.scientific.net/amm.635-637.1151.

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We study the influence on the luminous efficiency of Si-based LED with different chip spacing. It is found that the optimal chip spacing is 2mm. Furthermore, multi-chips LED with top and back electrodes, according to a certain permutations and combinations way, are packaged integrally on the independent silver reflective layers. We find the LED integrated package devices have higher driving voltage and lower driving current than traditional LED devices with top and back electrodes. In addition, our study shows that independent silver reflective layers can obtain a better luminous efficiency and thermal property.
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