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Thermal properties of Poly(trimethylene terephthalate co-1,4-cyclohexylene dimethylene terephthalate) Copolyesters
关键字:Poly(trimethylene terephthalate co-1,4-cyclohexylene dimethylene terephthalate) Copolyesters Poly(trimethylene terephthalate)(PTT) homopolymer and a series of Poly(trimethylene terephthalate co-1,4-cyclohexylene dimethylene terephthalate) Copolyesters (PTCT) having intrinsic viscosities of 0.55~0.88dl/g were synthesized by melt polycondensation and copolycondensatio...
http://www.polymer.cn/research/ct_info475 |
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The Influence of O-MMT on the Co-continuous Morphology of Ternary PE-g-MAH/PB-g-MAH/PA6 Blends
关键字:Organic montmorillonite, Co-continuous morphology, Polymer blends The aim of this paper is to investigate the influence of nano organic montmorillonite(o-MMT) on the morphology of 70(95/5)/30 PE-g-MAH /PB-g-MAH/PA6 blends which was proved to hold a co-continuous morphology with mediate&...
http://www.polymer.cn/research/dis_info17242 |
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A multiresponsive controlled release of insulin system based on SiO2@ poly(N-isopropylacrylamide-co-3-acrylamidophenylboronic acid-co-dextran–maleic acid) core-shell microgels
Recently, the core-shell microgels that consist of inorganic nanoparticles within a synthetic responsive polymer shell have attracted great attention owing to their new functions.
http://www.polymer.cn/research/dis_info16704 |
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The influence of chain extender on the performance of poly (3-hydroxybutyrate-co-4-hydroxybutyrate)
关键字:poly (3-hydroxybutyrate-co-4-hydroxybutyrate); chain extender; rheological property; fracture strength In our research, optical microscope, capillary rheometer, and single fiber electronic tensile strength tester are used to investigate the influence of chain extender on the performance of P(3HB-4HB). The results show that the introduct...
http://www.polymer.cn/research/dis_info14103 |
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Cellulose nanocrystal–reinforced electrospun poly(3–hydroxybutyrate–co–3–hydroxyvalerate) nanofibers
关键字:composite nanofibers; electrospinning; poly(3–hydroxybutyrate–co–3–hydroxyvalerate); cellulose nanocrystals;mechanical property Poly(3–hydroxybutyrate–co–3–hydroxyvalerate) (PHBV) nanofibers containing rod–like cellulose nanocrystals (CNCs) were fabricated by electrospinning. The process conditions to produce homogeneous and fine PHBV nanofibers were optimised and the effects of v...
http://www.polymer.cn/research/dis_info14034 |
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Preparation of Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) Fiber by Dry Spinning: Drawing and Annealing
关键字:Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), dry spinning, drawing, annealing Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) was one kind of biodegradable polyesters which were produced by a large variety of bacterium. In this work, PHBV fiber was prepared by dry spinning, followed by drawing and annealing proce...
http://www.polymer.cn/research/dis_info11690 |
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Effects of micro morphology on properties of easy cationic dyeable co-polyester fiber
关键字:easy cationic dyeable co-polyester,tensile property,moisture regain,specific resistance Easy cationic dyeable co-polyester (ECDP) fibers were characterized by X-ray diffraction analysis and FT-IR spectra analysis. The effects of micro- morphology on the properties of ECDP and PET fiber were discussed by tensile property,&...
http://www.polymer.cn/research/dis_info11528 |
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The preparation and characterization of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) nanoparticles
关键字:Poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV), Cellulose acetate butyrate(CAB), PHBV nanospheres, Poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is synthesized by microbial fermentation of aliphaticthermoplastic polyester. It has good biodegradability and biocompatibility. PHBV microspheres have lots of potential applications and value in the nano-bi...
http://www.polymer.cn/research/dis_info11476 |
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Formation and mechanical properties of high-strength poly(3-hydroxybutyrate-co-hydroxyvalerate) fibers
关键字:Poly(3-hydroxybutyrate-co-hydroxyvalerate) fiber; Tensile strength; Orientation Biodegradable polymer of poly(3-hydroxybutyrate-co-hydroxyvalerate) (PHBV) with high tensile strengthwas prepared by rapidly drawing of the fibers in water bath immediately after the molten polymer directly quenched into water bath. The innovative&nb...
http://www.polymer.cn/research/dis_info11462 |
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Reactive Blends of Biodegradable Poly(lactic acid) and Poly(butylene adipate-co-terephthalate)
关键字:Poly(lactic acid),Poly(butylene adipate-co-terepht The biodegradable polymers research has gained considerable interest in the last two decades due to the availability of renewable resources and the ease of environmental problems. Among these, polylactide (PLA), bio-based polymer, and ...
http://www.polymer.cn/research/dis_info9103 |
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