文献类型：期刊文献

中文题名：脂肪族/芳香族二羧酸酯单体配伍对环保型水溶性聚酯粘合性能影响的研究

英文题名：Influence of monomer compatibility of aliphatic/aromatic dicarboxylic ester on the adhesion of environment friendly water-soluble copolyester

作者：李曼丽[1];金恩琪[1];彭慧敏[1];谢凡[1]

机构：[1]绍兴文理学院纺织服装学院

年份：2017

卷号：45

期号：9

起止页码：196

中文期刊名：化工新型材料

外文期刊名：New Chemical Materials

收录：北大核心2014、CSCD_E2017_2018、北大核心、CSCD

基金：绍兴市公益性技术应用研究计划项目(2014B70014);浙江省教育厅科研计划项目(Y201533919);浙江省公益性技术应用研究计划项目(2016C34009);国家级大学生创新创业训练计划项目(201610349002)

语种：中文

中文关键词：单体配伍;丙二酸二甲酯;对苯二甲酸二甲酯;脂肪族-芳香族水溶性共聚酯;聚酯纤维;粘合性能;生物可降解性

外文关键词：monomer compatibility; DMM; DMT; WSACP; polyester fiber; adhesion; biodegradability

中文摘要：通过将不同摩尔配比的丙二酸乙二醇酯嵌入到芳香族水溶性聚酯的分子主链中,制备出一系列具有不同分子结构的环保型脂肪族-芳香族水溶性共聚酯(WSACP)。然后,以WSACP溶液在聚酯纤维上的接触角、WSACP膜的拉伸力学性能以及WSACP对聚酯纤维的粘合强度为主要量化指标,研究了脂肪族单体丙二酸二甲酯(DMM)与芳香族单体对苯二甲酸二甲酯(DMT)的单体配伍对WSACP与聚酯纤维粘合性能的影响。结果表明:当DMM∶DMT=3∶7(摩尔比)时,合成的WSACP对聚酯纤维的粘合性能较为优异。

外文摘要：A series of water-soluble aliphatic-aromatic copolyesters（WSACP）with different molecular structures were prepared through incorporating various molar amount of ethylene malonate into the backbone of water-soluble aromatic polyester.In terms of contact angel of WSACP solution on polyester fibers,tensile properties of WSACP film,and adhesive strength to polyester fibers,effects of monomer compatibility of dimethyl malonate（DMM）/dimethyl terephthalate（DMT）on the adhesion of WSACP to polyester fibers were studied.The experimental results showed that the adhesion of WSACP to polyester fiber was better when the feed molar ratio of DMM/DMT was 3∶7（mole ratio）.