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Isothermal Melt- and Cold-crystallization Behaviors of Poly(ethylene/trimethylene terephthalate) Copolyesters
Sequence distribution of poly(ethylene/trimethylene terephthalate) (ET) copolyesters, synthesized with different molar volume ratios from ethylene glycol (EG), 1,3-propanediol (PDO), and dimethyl terephthalate (DMT), have been studied.
http://www.polymer.cn/research/dis_info16054 |
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Study on the synthesis of poly (MMA-TFEMA) by bulk copolymerization
关键字：MMA; TFEMA; bulk polymerization
Copolymers based on methyl methacrylate (MMA) and 2,2,2-trifluoethyl methacrylate (TFEMA) were synthesized by bulk copolymerization for the applications of optical waveguide. The effects of the concentration of initiator, the content of chain&nb...
http://www.polymer.cn/research/dis_info13921 |
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Structure and Properties of Liquid-Cystalline Terphenyl-Containing Poly(p-phenylene)s
We have synthesized new terphenyl chromophore-containing poly(p-phenylene)s (PPPs) with different terminal groups using various spacer lengths and different aromatic rings incorporated in the main chain.
http://www.polymer.cn/research/dis_info13081 |
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Molecular Motion and Mechanical Properties of Poly(methyl methacrylate) at the Water Interface
Polymeric materials have been widely used for medical diagnosis and treatment in such applications as DNA arrays, tips for micro-total-analysis and scaffolds for artificial organs.
http://www.polymer.cn/research/dis_info12948 |
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Numerical Simulation on Shear Banding Phenomena using Diffusive Rolie-Poly Model
Banded structures induced by shear flow have been reported for several fluids like entangled polymers, wormlike micelles, and DNA solutions.
http://www.polymer.cn/research/dis_info12810 |
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Entanglement in Miscible Blends of cis-Polyisoprene and Poly(p-t-butyl styrene)
Miscible blends of chemically different polymers offer a rich field for studying polymer dynamics. These blends exhibit the entanglement relaxation qualitatively similar to that in blends of chemically identical polymers.
http://www.polymer.cn/research/dis_info12797 |
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Hydration Behavior of Partially Hydrophilically Modified Poly(N-isopropylacrylamide) in Aqueous Solution
We examined dielectric relaxation behavior of some kinds of partially hydrophilically modified Poly(N-isopropylacrylamide)s in aqueous solution to investigate relationship between the hydration behavior and a change in lower critical solution tempera...
http://www.polymer.cn/research/dis_info12781 |
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Rheological, Mechanical and Morphological Properties of Poly (lactic acid) and Polycarbonate Blends
Poly (lactic acid) (PLA) is highly versatile, biodegradable, aliphatic polyester derived from 100% renewable resources such as corn.
http://www.polymer.cn/research/dis_info12737 |
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Swelling Structure of Poly(methyl methacrylate) Thin Films in Alcohols
For the last two decades, it has been revealed that aggregation states and physical properties of polymers at the air facing surface are different from those in the corresponding bulk.
http://www.polymer.cn/research/dis_info12728 |
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Crystallization Behavior of Poly(L-lactic acid) Containing Octamethylenedicarboxylic Dibenzoylhydrazide
Poly (L-lactic acid) (PLLA) have been focused owing to its various characteristics. The applications of PLLA are, however, limited because of the low crystallization rate and crystallity.
http://www.polymer.cn/research/dis_info12649 |
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