印染助剂Issue(6)：37-40,4.
丙烯酸/丙烯酸乙酯单体配伍对淀粉接枝共聚物浆料上浆性能的影响
Effects of monomer compatibility of AA/EA on sizing performance of starch grafted copolymer
摘要
Abstract
The effects of monomer compatibility of acrylic acid (AA)/ethyl acrylate (EA) on sizing perfor⁃mance of AS- g- P(AA- EA) were investigated. Through grafting AA/EA with various molar ratios onto al yl etherified starch, a series of starch grafted copolymers with different kinds of grafted branches were prepared using Fenton′s system as initiator. Then the prepared starch grafted copolymers were employed to size polyes⁃ter cotton blended yarns, and the tensile strength, tensile elongation, abrasion resistance and hairiness of the sized yarns were tested. The experiment results showed that, when the molar ratio of AA/EA was 3/7, the sized warp yarns exhibited good sizing performance.关键词
丙烯酸/丙烯酸乙酯/配伍/烯丙基醚化淀粉/接枝共聚/上浆性能Key words
acrylic acid/ethyl acrylate/compatibility/al yl etherified starch/grafting copolymerization/sizing performance分类
轻工纺织引用本文复制引用
鲍茹媛,李曼丽,金恩琪..丙烯酸/丙烯酸乙酯单体配伍对淀粉接枝共聚物浆料上浆性能的影响[J].印染助剂,2016,(6):37-40,4.基金项目
2015年国家级大学生创新创业训练计划项目（201510349000）；绍兴市公益技术应用研究计划项目（2014B70014）；2015年绍兴文理学院学生科研重点项目 （）
