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- Keywords Aliphatic polyester;Biodegradation;Hydrophilia modification;Copolymerization modification; 脂肪族聚酯;生物降解;亲水改性;共聚改性;
- Physical properties and biodegradability of copolyester varied with chain length of aliphatic polyester segment and atacticity of copolyester. 随脂肪族酯链段的长度和共聚酯无规立构度的变化,共聚酯的物理性能(强度、柔韧性)和降解性能发生明显的变化。
- The hydrophilicity of polyesters could be raised after introducing macromolecular hydrophilic radical via copolymerization of aliphatic polyester starch with polyethylene glycol. 在聚酯中引入亲水基大分子(即将脂肪族聚酯淀粉共混或与聚乙二醇共聚合)可改善聚酯的亲水性能。
- Biodegradation of Modified Aliphatic Polyester 改性脂肪族聚酯的生物降解性研究
- Keywords aliphatic diol;diol containing side alkyl group;special diol;polyester;polyurethane;synthetic resin; 脂肪族二元醇;含侧基二元醇;特种二元醇;聚酯;聚氨酯;合成树脂;
- The present article reviews recent advances in synthesis of biodegradable polyesters, which include aliphatic polyester and polyester containing aromatic constituents, by polycondensation from the standpoint of molecular design. 摘要本文从分子设计的角度，综述了缩聚法合成生物可降解聚酯的研究进展，涉及脂肪族聚酯和含有芳香组分聚酯的合成。
- The processability of polyesters could be improved significantly after incorporating stiff chain segment through copolymerization of aliphatic polyester with aromatic liquid crystal element. 在聚酯中引入刚性链段(即将脂肪族聚酯与芳香族、液晶基元共聚合)可改善聚酯的加工性能;
- Aliphatic polyesters are not used for fiber production, because of their low melting points. 脂肪族聚酯没有用来生产纤维，可能是熔点低的缘故。
- The paper introduces the synthesis method of aliphatic polyesters and the mechanism of the degradation. 脂肪族聚酯由于其生物降解性和经济性,已成为国内外降解材料研究的热点。
- The biodegradable aliphatic polyesters such as PLA and its homologues have been developed and will be“ Green Material” in 21 century. 一类以聚乳酸及其同系物为代表的、可生物降解的新型合成脂肪族聚酯则有可能成为21世纪的一种“绿色材料”。
- Application of aliphatic polyester as biomaterial trestle 脂肪族聚酯类生物合成支架材料的应用
- Keywords aliphatic polyketone;thermoplastics;property;application; 脂肪族聚酮;热塑性塑料;性能;应用;
- Keywords Aliphatic amine;Biocide;Circulating water system; 有机脂肪胺;杀生剂;循环冷却水;
- Linear aliphatic polyesters with the lower melting temperature was more susceptible to biodegradation than the linear aliphatic polyesters with the higher melting temperature. 线性脂肪聚酯中的降解性同熔点和亲水性都有关系。
- Keywords aliphatic polyesteramide;synthesis;characterization; 聚酯酰胺;合成;表征;
- An Overview of the Global Market for Aliphatic Polyester Polyols 全球脂肪族聚酯多元醇市场
- Keywords aliphatic polyketone;structure;property;application; 脂肪族聚酮;结构;性能;应用;
- Study of Aliphatic Polyester Aqueous Polyurethane Dispersions 脂肪族水性聚氨酯乳液的研究
- SYNTHESIS AND CRYSTALLIZIABLE PROPERTIES OF ALIPHATIC POLYESTER 脂肪族聚酯的合成与结晶性能
- The ring opening polymerization(ROP) of cyclic ester monomers in the presence of various initiator/catalyst systems is a main approach for the preparation of biodegradable aliphatic polyesters. 环酯单体在不同引发/催化体系作用下的开环聚合是制备可生物降解脂肪族聚酯的主要方法。
