Academic literature on the topic 'Aromatic polyesters'

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Journal articles on the topic "Aromatic polyesters"

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Deokar, Satish S., Makarand D. Joshi, Asiya M. Tamboli, et al. "Aromatic Polyesters Containing Ether and a Kinked Aromatic Amide Structure in the Main Chain: Synthesis and Characterisation." Coatings 12, no. 2 (2022): 181. http://dx.doi.org/10.3390/coatings12020181.

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A novel bisphenol containing preformed multiple ether and amide linkages, N, N′-Bis (4-hydroxyphenoxyphenylene) isophthalamide (IPCD), was prepared and analysed by spectroscopic methods. New aromatic polyesters were prepared by polycondensation of IPCD with 1, 3-benzene diacidchloride and/or 1, 4-benzene diacidchloride. These obtained polyesters were structurally analysed by infra-red spectroscopy, measurements of inherent viscosity, wide-angle X-ray diffraction patterns, and thermal techniques such as differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and solubility tests in organic solvents. The synthesised polyesters had high molecular weights, as indicated by their inherent viscosities from 0.67 to 0.78 dL/g in N-methyl-2-pyrrolidone. The incorporation of ether and kinked aromatic amide moieties in the main polyester chains greatly affected the properties of these aromatic polyesters. The prepared polyesters readily dissolved in amide-type polar aprotic solvents and pyridine, indicating their solution processability. The DSC curves above the polyesters showed glass transition temperatures of 194 to 269 °C. TGA indicated that these newly obtained polyesters were stable up to 301 °C and retained a 39 to 48% weight at 900 °C. W-XRD analyses showed that the newly synthesised polyesters were amorphous, which is reflected in their solubility behaviour.
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Vasava, Dilipkumar V., and Saurabh K. Patel. "Synthesis, Characterization and Study of Thermally Stable Fluorescent Polyesters." International Letters of Chemistry, Physics and Astronomy 70 (September 2016): 48–62. http://dx.doi.org/10.18052/www.scipress.com/ilcpa.70.48.

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Abstract: Numerous polyesters containing heterocyclic ring have been synthesized by the polycondensation method. Ten Polyesters were synthesised having different aliphatic-aromatic diols in the chain having s-triazine ring as main moiety. The polyesters were synthesized by polycondensation of 6-(N-Piperidinyl)-2,4-bis-(7-Hydroxy-Coumarin-3-carbonyl Chloride)-1,3,5-triazine [PCTC] with aliphatic and aromatic diols. Dark brown, light brown, golden and maroon colour showed by novel synthesized polyesters. The solubility of synthesized polyesters was observed in different solvents. The viscosity was studied for all the polyesters. This polyester showed inherent viscosity ranging from 0.402- 0.709 dlg-1in DMF at 25°C. The synthesized polyesters were characterized by1H-NMR, FT-IR, fluorescence spectra. Fluorescent polymers are macromolecules with enormous important applications. The measured data indicates the synthesized aliphatic-aromatic fluorescent polyesters, focussing on synthetic methods, properties and applications. Due to their unique mechanical property and workability, their emerging applications involve the fields of fluorescent probe, smart polymer machines, chemo sensors, biological imaging, PH/temperature sensor, drug delivery and in many fields. Moreover high quality fluorescent polymers give widespread application in advanced bio imaging, ultrasensitive molecular diagnosis, and novel light emitting nano devices.
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Vasava, Dilipkumar V., and Saurabh K. Patel. "Synthesis, Characterization and Study of Thermally Stable Fluorescent Polyesters." International Letters of Chemistry, Physics and Astronomy 70 (September 29, 2016): 48–62. http://dx.doi.org/10.56431/p-033o63.

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Abstract: Numerous polyesters containing heterocyclic ring have been synthesized by the polycondensation method. Ten Polyesters were synthesised having different aliphatic-aromatic diols in the chain having s-triazine ring as main moiety. The polyesters were synthesized by polycondensation of 6-(N-Piperidinyl)-2,4-bis-(7-Hydroxy-Coumarin-3-carbonyl Chloride)-1,3,5-triazine [PCTC] with aliphatic and aromatic diols. Dark brown, light brown, golden and maroon colour showed by novel synthesized polyesters. The solubility of synthesized polyesters was observed in different solvents. The viscosity was studied for all the polyesters. This polyester showed inherent viscosity ranging from 0.402- 0.709 dlg-1in DMF at 25°C. The synthesized polyesters were characterized by 1H-NMR, FT-IR, fluorescence spectra. Fluorescent polymers are macromolecules with enormous important applications. The measured data indicates the synthesized aliphatic-aromatic fluorescent polyesters, focussing on synthetic methods, properties and applications. Due to their unique mechanical property and workability, their emerging applications involve the fields of fluorescent probe, smart polymer machines, chemo sensors, biological imaging, PH/temperature sensor, drug delivery and in many fields. Moreover high quality fluorescent polymers give widespread application in advanced bio imaging, ultrasensitive molecular diagnosis, and novel light emitting nano devices.
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Walczak, Małgorzata, Jaromir B. Lechowicz, and Henryk Galina. "Hyperbranched Aromatic Polyesters." Macromolecular Symposia 256, no. 1 (2007): 112–19. http://dx.doi.org/10.1002/masy.200751013.

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Bazin, Alfred, Luc Avérous, and Eric Pollet. "Ferulic Acid as Building Block for the Lipase-Catalyzed Synthesis of Biobased Aromatic Polyesters." Polymers 13, no. 21 (2021): 3693. http://dx.doi.org/10.3390/polym13213693.

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Enzymatic synthesis of aromatic biobased polyesters is a recent and rapidly expanding research field. However, the direct lipase-catalyzed synthesis of polyesters from ferulic acid has not yet been reported. In this work, various ferulic-based monomers were considered for their capability to undergo CALB-catalyzed polymerization. After conversion into diesters of different lengths, the CALB-catalyzed polymerization of these monomers with 1,4-butanediol resulted in short oligomers with a DPn up to 5. Hydrogenation of the double bond resulted in monomers allowing obtaining polyesters of higher molar masses with DPn up to 58 and Mw up to 33,100 g·mol−1. These polyesters presented good thermal resistance up to 350 °C and Tg up to 7 °C. Reduction of the ferulic-based diesters into diols allowed preserving the double bond and synthesizing polyesters with a DPn up to 19 and Mw up to 15,500 g·mol−1 and higher Tg (up to 21 °C). Thus, this study has shown that the monomer hydrogenation strategy proved to be the most promising route to achieve ferulic-based polyester chains of high DPn. This study also demonstrates for the first time that ferulic-based diols allow the synthesis of high Tg polyesters. Therefore, this is an important first step toward the synthesis of competitive biobased aromatic polyesters by enzymatic catalysis.
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Bazheva, R. Ch, A. M. Kharaev та A. Z. Bazhev. "Modified aromatic со-polyesters". Scientific Medical Bulletin 2, № 2 (2015): 52–60. http://dx.doi.org/10.17117/nm.2015.02.052.

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Austin, Harry P., Mark D. Allen, Bryon S. Donohoe, et al. "Characterization and engineering of a plastic-degrading aromatic polyesterase." Proceedings of the National Academy of Sciences 115, no. 19 (2018): E4350—E4357. http://dx.doi.org/10.1073/pnas.1718804115.

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Poly(ethylene terephthalate) (PET) is one of the most abundantly produced synthetic polymers and is accumulating in the environment at a staggering rate as discarded packaging and textiles. The properties that make PET so useful also endow it with an alarming resistance to biodegradation, likely lasting centuries in the environment. Our collective reliance on PET and other plastics means that this buildup will continue unless solutions are found. Recently, a newly discovered bacterium, Ideonella sakaiensis 201-F6, was shown to exhibit the rare ability to grow on PET as a major carbon and energy source. Central to its PET biodegradation capability is a secreted PETase (PET-digesting enzyme). Here, we present a 0.92 Å resolution X-ray crystal structure of PETase, which reveals features common to both cutinases and lipases. PETase retains the ancestral α/β-hydrolase fold but exhibits a more open active-site cleft than homologous cutinases. By narrowing the binding cleft via mutation of two active-site residues to conserved amino acids in cutinases, we surprisingly observe improved PET degradation, suggesting that PETase is not fully optimized for crystalline PET degradation, despite presumably evolving in a PET-rich environment. Additionally, we show that PETase degrades another semiaromatic polyester, polyethylene-2,5-furandicarboxylate (PEF), which is an emerging, bioderived PET replacement with improved barrier properties. In contrast, PETase does not degrade aliphatic polyesters, suggesting that it is generally an aromatic polyesterase. These findings suggest that additional protein engineering to increase PETase performance is realistic and highlight the need for further developments of structure/activity relationships for biodegradation of synthetic polyesters.
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Leitão, Ana Lúcia, and Francisco J. Enguita. "Structural Insights into Carboxylic Polyester-Degrading Enzymes and Their Functional Depolymerizing Neighbors." International Journal of Molecular Sciences 22, no. 5 (2021): 2332. http://dx.doi.org/10.3390/ijms22052332.

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Esters are organic compounds widely represented in cellular structures and metabolism, originated by the condensation of organic acids and alcohols. Esterification reactions are also used by chemical industries for the production of synthetic plastic polymers. Polyester plastics are an increasing source of environmental pollution due to their intrinsic stability and limited recycling efforts. Bioremediation of polyesters based on the use of specific microbial enzymes is an interesting alternative to the current methods for the valorization of used plastics. Microbial esterases are promising catalysts for the biodegradation of polyesters that can be engineered to improve their biochemical properties. In this work, we analyzed the structure-activity relationships in microbial esterases, with special focus on the recently described plastic-degrading enzymes isolated from marine microorganisms and their structural homologs. Our analysis, based on structure-alignment, molecular docking, coevolution of amino acids and surface electrostatics determined the specific characteristics of some polyester hydrolases that could be related with their efficiency in the degradation of aromatic polyesters, such as phthalates.
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Short, Gabriel N., Ha T. H. Nguyen, Patricia I. Scheurle, and Stephen A. Miller. "Aromatic polyesters from biosuccinic acid." Polymer Chemistry 9, no. 30 (2018): 4113–19. http://dx.doi.org/10.1039/c8py00862k.

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Han, H. "Wholly aromatic liquid-crystalline polyesters." Progress in Polymer Science 22, no. 7 (1997): 1431–502. http://dx.doi.org/10.1016/s0079-6700(96)00028-7.

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Dissertations / Theses on the topic "Aromatic polyesters"

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Oda, David C. (David Craig) 1969. "Determination of orientation in aromatic polyesters." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/50040.

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Lee, Scott. "Substituted aromatic polysters : degradation studies /." Online version of thesis, 1992. http://hdl.handle.net/1850/10930.

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Keeney, Angela J. "The synthesis and characterisation of aromatic hyperbranched polyesters." Thesis, Durham University, 1999. http://etheses.dur.ac.uk/1061/.

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Cadd, Duncan Howard. "Some potential precursor routes to aromatic polyesters via quinone methides." Thesis, Durham University, 1992. http://etheses.dur.ac.uk/6032/.

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Poly(para-hydroxybenzoic acid) [pHBA] was discovered in the late 1950s and found to have chemical and mechanical properties which make it attractive for use as a high-performance polymer, potentially in engineering applications. However, the same properties make it difficult to fabricate into films or fibres. This thesis examines the philosophy of the precursor approach to intractable polymers as applied to the synthesis of aromatic polyesters generally and to pHBA specifically, by means of a review on the production of benzene derivatives by ring synthesis, and the polymerisation of 1,4-benzoquinone methides. Work undertaken includes the synthesis and characterisation of a precursor to 7,7-dichloro-1,4-benzoquinone methide, endo-cis-6-dichloromethylenetricyclo[6.2.1.0(^2,7)]undeca-4,9-dien-3-one, and the assignments of the (^1)H and (^13)C NMR spectra of endo-cis-6,6-dimethoxytricyclo- [6.2.1.0(^2,7)]undeca-4,9-dien-3-one (a correction to the published assignment) and its intramolecular 2+2 photocycloaddition product, 8,8-dimethoxypentacyclo- [8.1.0(^1,5).0(^2,9).0(^4,7).0(^6,10)]undecan-3-one.
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Yoshioka, Taiyo. "Morphological studies on high-speed-spun fibers of aromatic polyesters." 京都大学 (Kyoto University), 2005. http://hdl.handle.net/2433/144933.

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Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(工学)<br>甲第11589号<br>工博第2535号<br>新制||工||1345(附属図書館)<br>23232<br>UT51-2005-D338<br>京都大学大学院工学研究科高分子化学専攻<br>(主査)教授 粷谷 信三, 教授 金谷 利治, 教授 堀井 文敬<br>学位規則第4条第1項該当
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Fan, Zhirong. "Hyperbranched Aromatic Polyesters and Their Application in Blends of Linear Polyamides." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2009. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-24214.

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In the last two decades, hyperbranched (hb) polymers have drawn much attention and obtained intensive research activities both from industry and academia. They are known to have unique and interesting properties which derive from their three dimensional structure and the large number of functional groups. These structural characteristics provide high possibilities for controlling functional group interactions and modifications of other polymers in blends and therefore, they are expected to result in novel materials with desired properties. Furthermore, the easy synthetic accessibility of hb polymers by one-pot synthesis is advantageous as well and allows easy scale-up of laboratory reactions. Having the characteristics as mentioned above, hb polymers are considered good candidates for blend components or melt processing modifiers. In fact, hb polymers have already been used as blend components or additives aiming for different effects. In many cases, reduced viscosity and formation of miscible blends were observed by modification of a linear matrix polymer with hb polymers. More information will be introduced in the following theoretical section. In this work two hb polyester systems based on AB2 and A2+B3 approaches were synthesized and studied. Their possible applications as additives in the blends of linear polyamides were investigated.
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Edling, Hans Eliot. "Synthesis and Structure-Property Relationships of Polyesters Containing Rigid Aromatic Structures." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/95029.

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Polyesters are an attractive class of polymer that can be readily modified with a wide range of different comonomers, during polymerization or with melt blending, to achieve a wide variety of physical properties. This research primarily focuses on polyesters that incorporate rigid aromatic structures that have excellent potential to enhance thermal and mechanical properties. Copolyesters were prepared through melt polycondensation of diesters and diols in the presence of an exchange catalyst. Monomer incorporation was verified with nuclear magnetic resonance (NMR) and molecular weights were obtained by measuring inherent viscosity (ninh). Physical properties were assessed with thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), dynamic mechanical analysis (DMA) and rheology. Mechanical properties were assessed with tensile and impact testing. Copolyesters of poly(ethylene terephthalate) (PET) were synthesized by substituting dimethyl terephthalate (DMT) with dimethyl 4,4'-biphenyldicarboxylate (4,4'BB) resulting in enhanced glass transition (Tg) temperatures relative to PET while affording melting temperatures (Tm) low enough to allow facile melt processing. Further modification with dimethyl isophthalate (DMI) or dimethyl 3,4'-biphenyldicarboxylate (3,4'BB) slowed crystallization sufficiently to allow biaxial orientation, leading to further studies assessing the permeability of oriented films. Novel amorphous polyesters were synthesized with 3,4'BB or 4,4'BB in combination with neopentyl glycol (NPG), 1,4-cyclohexandimethanol (CHDM) and ethylene glycol (EG). Use of multiple diols produced clear, amorphous copolyesters with Tgs as high at 129 C. A series of novel high temperature(Tm) copolyesters were synthesized from dimethyl 2,6-naphthalenedicarboxylate (DMN) and 4,4'BB combined with CHDM. Studies were performed with standard DSC and thin film calorimetry to show the convergence of multiples melting endotherms in an effort to determine their origin. Preliminary work was performed on the modification of poly(1,4-cyclohexylenedimethylene terephthalate) (PCT), poly(1,4-cyclohexylenedimethylene 2,6-naphthalate) (PCN) and poly(1,4-cyclohexylenedimethylene 4,4'-bibenzoate) (PCB) with dimethyl p-terphenyl-4,4''-dicarboxylate.<br>PHD
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Hanna, Simon. "Structure and phase transitions of some crystalline and liquid crystalline aromatic polyesters." Thesis, University of Cambridge, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.277892.

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Gunes, Kaan. "In-situ Ultrasonic Compatibilization of Binary Blends of Flexible Chain Polyesters and Aromatic Liquid Crystalline Polymers." University of Akron / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=akron1252611659.

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Pion, Florian. "L'acide férulique, un synthon naturel pour la préparation de nouveaux polymères aromatiques." Electronic Thesis or Diss., Paris, AgroParisTech, 2014. http://www.theses.fr/2014AGPT0007.

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La lignine est le principal composant du bois après la cellulose, et en est séparée lors de la production de papier. Au sein de cette biomasse ligno-cellulosique, chez les graminés, l'acide férulique est l'agent qui ponte la lignine aux fibres polysaccharides afin de fortifier cet ensemble. Si la lignine est complexe et difficilement dégradable, cet acide férulique, puisqu'il est présent libre, est extractible de nombreuses ressources en milieu alcalin (pulpe de betterave, son de blé, de maïs, de riz…). De par sa nature aromatique, cet acide p-hydroxycinnamique se montre intéressant pour préparer de nouveaux polymères incorporant des noyaux aromatiques d'origine biosourcée. En effet, si les polymères biosourcés sont de plus en plus courants et diversifiés, aujourd'hui aucune solution effective n'est proposée pour l'incorporation de noyaux aromatiques biosourcés. Dans ce but, au sein de l'équipe APSYNTH, nous avons développé une nouvelle classe de bisphénols totalement biosourcés obtenus par voie enzymatique. Ces bisphénols ont ensuite été mis en jeu dans différentes stratégies pour préparer de nouveaux copolyesters, polyuréthanes et oligomères polyphénoliques. Ces travaux présentent la synthèse et la caractérisation de ces nouveaux bisphénols issus de l'acide férulique, ainsi que des différents polymères en résultant<br>Lignin is the most abundant component of wood after cellulose and is separated from whilepaper production. Within this lingo-cellulosic biomass, in case of graminous, ferulic acid is a crosslinkingagent binding lignin to polysaccharide fibers to increase its mechanical properties. If lignin iscomplex and poorly degradable, ferulic acid, as it is present free, is extractible in alkali media frommany resources (beetroot pulp, wheat, corn, rice...).By its aromatic nature, this p-hydroxycinnamic acid seems interesting to prepare new polymersincorporating biobased aromatic units. Indeed, if biobased polymers are more and more nowadays,today biobased aromatic units are still missing.In this aim, into the APSYNTH team, we developed a new class of biobased bisphenols obtainedthrough enzymatic catalysis. These bisphenols were then implicated in different strategies to developnew copolyesters, polyurethanes and polyphenolic oligomers. This work describes the synthesis andcharacterization of this new bisphenols derived from ferulic acid, as well as the resulting polymers
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Books on the topic "Aromatic polyesters"

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Fairgrieve, Stuart F. Degradation and stabilisation of aromatic polyesters. Smithers Rapra Technology, 2009.

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Book chapters on the topic "Aromatic polyesters"

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Pionteck, J., and M. Pyda. "pVT Data of Aromatic Polyesters." In Part 2: Thermodynamic Properties – pVT-Data and Thermal Properties. Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-41542-5_18.

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Kricheldorf, Hans R., Olaf Stöber, Gerd Löhden, Thomas Stuckenbrock, and Dierk Lübbers. "Syntheses of Telechelic, Star-Shaped, and Hyperbranched Aromatic Polyesters." In Step-Growth Polymers for High-Performance Materials. American Chemical Society, 1996. http://dx.doi.org/10.1021/bk-1996-0624.ch009.

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Greiner, A., W. E. Rochefort, K. Greiner, G. W. Heffner, D. S. Pearson, and H. W. Schmidt. "Melt and Solution Properties of Para-Linked Aromatic LC-Polyesters." In Integration of Fundamental Polymer Science and Technology—5. Springer Netherlands, 1991. http://dx.doi.org/10.1007/978-94-011-3890-1_32.

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Economy, James, and Zeba Parkar. "High-Temperature Aromatic Polyesters of p-Hydroxybenzoic Acid and Their Copolyesters." In 100+ Years of Plastics. Leo Baekeland and Beyond. American Chemical Society, 2011. http://dx.doi.org/10.1021/bk-2011-1080.ch007.

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Nakamura, Shigeo, and Chonghui Wang. "Synthesis of Aromatic Polyesters Bearing Pendant Reactive Groups by Phase-Transfer Catalysis." In ACS Symposium Series. American Chemical Society, 1997. http://dx.doi.org/10.1021/bk-1997-0659.ch018.

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Skovby, Michael H. B., Claus A. Heilmann, and Jørgen Kops. "All-Aromatic Liquid-Crystalline Polyesters of Phenylhydroquinone with Ether and Ketone Linkages." In ACS Symposium Series. American Chemical Society, 1990. http://dx.doi.org/10.1021/bk-1990-0435.ch004.

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Zhou, Qi-Feng, Robert W. Lenz, and Jung Il Jin. "Liquid Crystal Polymers: 16 Polar Substituent Effects on Thermotropic Properties of Aromatic Polyesters." In Polymeric Liquid Crystals. Springer US, 1985. http://dx.doi.org/10.1007/978-1-4899-2299-1_14.

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Gaur, Nisha, Ravish Chowdhary, Dilip Brunwal, Rekha Singh, and S. S. Maitra. "Degradation of Plastic in Environment and Its Implications with Special Reference to Aromatic Polyesters." In Handbook of Environmental Materials Management. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-319-58538-3_176-1.

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Gooch, Jan W. "Aromatic Polyester." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_794.

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Gooch, Jan W. "Polyester, Aromatic." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_9038.

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Conference papers on the topic "Aromatic polyesters"

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Rjumtsev, E. I., O. S. Sokolova, A. V. Lezov, Anatoljevich E. Anatov, A. B. Mel'nikov, and A. Y. Bilibin. "Molecular and mesomorphic properties of alkylene-aromatic polyesters containing fluorinated spacers." In Liquid Crystals, edited by Marzena Tykarska, Roman S. Dabrowski, and Jerzy Zielinski. SPIE, 1998. http://dx.doi.org/10.1117/12.301291.

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Koike, Masao, Liu Yuqing, Hitoshi Tsuchiya, et al. "Polar nematic liquid crystal formed from aromatic polyesters with head-tail character." In Optical Science and Technology, the SPIE 49th Annual Meeting, edited by Iam-Choon Khoo. SPIE, 2004. http://dx.doi.org/10.1117/12.563058.

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Asada, Tadahiro. "Optical Second Harmonic Generations of the Thermotropic Liquid Crystalline Main-Chain Polymer (Aromatic Polyesters)." In Organic Thin Films for Photonic Applications. Optica Publishing Group, 1995. http://dx.doi.org/10.1364/otfa.1995.thd.3.

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To improve the stabilities and processabilities, blend or graft polymerization of nonlinear optical organic materials with polymers has been intensively studied by many researchers (1-3). However, it was pointed out that there remain problems in the durability (4). To the contrary, the main-chain type nonlinear optical polymers are expected to be durable and good nonlinear optical materials for various applications, because these materials have been developed to be high performance materials.
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Alessi, M., P. Stagnaro, L. Conzatti, et al. "ON THE CYCLO-DEPOLYMERIZATION OF ALKYL AROMATIC POLYESTERS AND THE IN SITU POLYMERIZATION OF THE CYCLIC OLIGOMERS PRODUCED." In IV INTERNATIONAL CONFERENCE TIMES OF POLYMERS (TOP) AND COMPOSITES. AIP, 2008. http://dx.doi.org/10.1063/1.2989054.

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Laksono, Andromeda Dwi, Basyaruddin, Titin Agustina, Siti Hardianti, Muhammad Rizki Ash-Shidiq, and Isna Yuniar Wardhani. "Comparison study of mechanical properties of wood with the composite polyester/Bangkirai wood powder (Shorea laevifolia Endert) and lime wood (Dryobalanops aromatica Gaertn)." In THE 4TH INTERNATIONAL CONFERENCE ON MATERIALS AND METALLURGICAL ENGINEERING AND TECHNOLOGY (ICOMMET) 2020. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0071501.

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Reports on the topic "Aromatic polyesters"

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Krigbaum, William R. Mesogenic Rodlike Aromatic Polyesters. Defense Technical Information Center, 1987. http://dx.doi.org/10.21236/ada189614.

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McGrath, James E. Aromatic Polyester-Polysiloxane Block Copolymers: Multiphase Transparent Damping Materials. Defense Technical Information Center, 1986. http://dx.doi.org/10.21236/ada182623.

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