中国皮革

2019, v.48;No.755(11) 41-45

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自消光水性聚氨酯研究进展
Research progress of waterborne polyurethane self-matting resin

王刚;董永兵;周艳明;吉轩;原丽平;
WANG Gang;DONG Yongbing;ZHOU Yanming;JI Xuan;YUAN Liping;Shanxi Research Institute of Applied Chemistry (Co.Ltd.);

摘要(Abstract):

介绍了自消光水性聚氨酯(WPU)的特点,综述了近年来自消光WPU和磺酸盐型自消光WPU合成的研究进展。自消光WPU耐水、耐热、力学、手感等性能的不足以及高成本阻碍了其在纺织、皮革、造纸、涂料等领域的进一步推广应用,由此对国内外使用环氧树脂、有机硅、丙烯酸树脂改性提高自消光WPU性能的研究情况进行了概述。对自消光水性聚氨酯的发展趋势进行了展望。
The characteristics of waterborne polyurethane(WPU) self-matting resin were introduced. The research progress in preparation of WPU self-matting resin and sulfonate WPU self-matting resin were summarized in recent years. Low water and heat resistance, inferior mechanical property, bad hand-feel and high cost of WPU self-matting resin hinder its further promotion and application in textile, leather,papermaking,coating and other industry. Therefore the modification studies of those resin by epoxy, organosilicon and acrylic resin to improve the performances of self-matting WPU were summarized. The development prospect of self-matting WPU were put forward.

关键词(KeyWords): 水性聚氨酯;自消光;磺酸盐型;合成;改性
waterborne polyurethane;self-matting;sulfonate type;preparation;modification

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基金项目(Foundation): 山西省面上青年基金项目,201801D221112;; 山西省科技重大专项,20181101012;; 山西省科技成果转化引导专项项目,201704D131024

作者(Author): 王刚;董永兵;周艳明;吉轩;原丽平;
WANG Gang;DONG Yongbing;ZHOU Yanming;JI Xuan;YUAN Liping;Shanxi Research Institute of Applied Chemistry (Co.Ltd.);

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