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CHEMICAL HETEROGENEITY OF LACTIC ACID BASED POLYMERS
Copolyesters of L-lactide with different comonomer units，such as D-lactide, meso-lactide, glycolide and ε-caprolactone have been widely investigated. It has been noticed that the composition and sequential distribution of comonomer units influence&...
http://www.polymer.cn/research/dis_info11915 |
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From alpha-Amino Acid to Functional Polypeptide Materials
Stimuli-responsive polymers are termed smart materials and have extensive applications in bio-
and nanotechnology. Meanwhile, many well studied thermo-responsive polymers had some limitations regarding their biocompatibility and biodegradability for in vivo applications. Hence, fully biodegradable responsive biopolymers are greatly desirable for biomedical applications. We
developed a new synt...
http://www.polymer.cn/research/sy_info17144 |
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Impact of Water on Poly(lactic acid) Structure and Performance
In many different ways, water can influence significantly the structure and properties of various polymers. The extreme cases include the formation of polyureas in polyurethane reaction when isocyanates react with water or the plastici...
http://www.polymer.cn/research/sy_info16452 |
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From alpha-Amino Acid to Functional Polypeptide Materials
Stimuli-responsive polymers are termed smart materials and have extensive applications in bio-
and nanotechnology. Meanwhile, many well studied thermo-responsive polymers had some limitations regarding their biocompatibility and biodegradability for in vivo applications. Hence, fully biodegradable responsive biopolymers are greatly desirable for biomedical applications. We
developed a new synt...
http://www.polymer.cn/research/dis_info18613 |
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Impact of Water on Poly(lactic acid) Structure and Performance
In many different ways, water can influence significantly the structure and properties of various polymers. The extreme cases include the formation of polyureas in polyurethane reaction when isocyanates react with water or the plastici...
http://www.polymer.cn/research/dis_info18066 |
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Synthesis and characterization of 2-acrylamido acetic acid functionalized polypropylene
Polypropylene (PP) is one of the most important commonly used polymer materials because of its excellent properties, wide applicability and low cost.
http://www.polymer.cn/research/dis_info16725 |
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Toughening of Poly (L-lactic acid) with Thermal Plastic Polyurethane
Poly (L-lactic acid) (PLLA) is a kind of biodegradable and biocompatible polymers, and its monomers are generated from renewable natural resources. It has been used in surgical sutures or drug delivery systems extensively.
http://www.polymer.cn/research/dis_info16126 |
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PREPARAT10N AND CHARACTERIZATION OF A NEW COPOLYMER POLY (L-GLUTAMIC ACID) -BLOCK-POLY (LACTIC-CO-GLYCOLIC ACID)
关键字：poly (L-lactic-co-glycolic acid) –block-poly (L-glutamic acid), copolymers, pH dependence, drug delivery
A novel biodegradable diblock copolymer poly (L-lactic-co-glycolic acid) –block-poly (L-glutamic acid) (PLGA-b-PGA) was synthesized by a macromolecular coupling reaction, This synthetic strategy simplified a former synthesis process of polypeptide-poly (...
http://www.polymer.cn/research/dis_info13170 |
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ACID-LABILE THERMORESPONSIVE POLYMERS AND THEIR APPLICATIONS IN DRUG DELIVERY
Stimuli-responsive polymers have been extensively studied for their potential applications in various fields. Double-responsive polymers attracted many research because of their multi responsibility which has great potential applications in drug cont...
http://www.polymer.cn/research/dis_info13120 |
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The Effect of Shear Flow on the Crystallization of Poly(lactic acid)
The low degree of crystallization in Poly(lactic acid), or PLA, leads to inferior mechanical strength and heat resistance which limits its range of applications.
http://www.polymer.cn/research/dis_info12700 |
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