新型聚丙烯酸酯粘合剂在涂料印花中的应用  

Application of novel polyacrylate binder in pigment printing

作　　者：牛松[1] 赵振河[1] 张小丽[1] 王燕芳[1] 边飞[1] 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《印染助剂》2009年第12期39-41,共3页Textile Auxiliaries

基　　金：西安工程大学研究生创新基金资助项目(项目编号:chx090704)

摘　　要：采用无皂乳液聚合法合成聚丙烯酸酯涂料印花粘合剂.探讨了自制印花粘合剂的应用工艺,结果表明:粘合剂用量25%(对色浆质量)、交联剂3%(对色浆质量)、乳化糊30%(对色浆质量)、160℃焙烘3 min时,印花后织物耐摩擦、皂洗等牢度好,都达到了4级水平,而且解决了常规乳液聚合因加入乳化剂而造成的耐水、耐污性差及环境污染问题.Polyacrylate pigment printing binder was synthesized by soap-free emulsion polymerization. The application process of self-prepared binder for pigment printing was discussed. The results showed that the crocking and soaping fastness of printed fabric was good and both reached level 4 under the following condition： 25% of binder （on the weight of paste）, 3% of crosslinker （on the weight of paste）, 30% of emulsion thickener, cured at 160℃for 3 min. Meanwhile poor water-resistance and stain-resistance of conventional emulsion polymerization arising from the addition of emulsifier and environment pollution problems were also sovled.

关 键 词：涂料印花 聚丙烯酸酯 无皂乳液聚合 粘合剂 

分 类 号：TQ433.43[化学工程]