自分散反应性钒酸铋的制备及对棉织物的功能整理  

Preparation of self-dispersive and reactive bismuth vanadate and its finishing on cotton fabric

作　　者：陈嘉毅[1] 李娜 王矿 王春霞[1] 宋晓蕾 CHEN Jiayi;LI Na;WANG Kuang;WANG Chunxia;SONG Xiaolei(College of Textiles and Clothing,Yancheng Institute of Technology,Yancheng 224051,China;Fujian Province University Engineering Research Center of Textile and Clothing,Minjiang University,Fuzhou 350108,China)

机构地区：[1]盐城工学院纺织服装学院,江苏盐城224051 [2]闽江学院纺织服装福建省高校工程研究中心,福建福州350108

出　　处：《印染》2021年第3期50-54,共5页China Dyeing and Finishing

基　　金：纺织服装福建省高校工程研究中心开放基金项目(项目编号MJXY-KF-201906);盐城工学院大学生创新创业训练计划项目(项目编号2020035)。

摘　　要：采用亲水性单体(3-丙烯酰胺丙基)三甲基氯化铵(ATAC)和反应性单体烯丙基缩水甘油醚(AGE)分别与硅烷偶联剂3-巯丙基三乙氧基硅烷(KH590)进行巯基-烯点击反应,制备亲水性组分和反应性组分。然后对BiVO_4进行改性,得到自分散反应性BiVO_4,并对棉织物进行整理。结果表明,当ATAC和AGE的物质的量比为3∶2时,制备的改性BiVO_4有良好的分散与储存稳定性,改性BiVO_4整理的棉织物具有良好的抗紫外线和自清洁性能。The hydrophilic monomer(3-acrylamidopropyl)trimethyl ammonium chloride(ATAC)and the re⁃active monomer allyl glycidyl ether(AGE)are respectively used with the silane coupling agent 3-mercap⁃topropyl trimethoxysilane(KH590)to prepare hydrophilic and reactive components by thiolene reaction.Then BiVO4 is modified to obtain self-dispersive and reactive BiVO4,which is used for cotton fabric finish⁃ing.The results show that when the molar ratio of ATAC to AGE is 3∶2,the modified BiVO4 has good dis⁃persion and storage stability,and the finished cotton fabric has good UV resistance and self-cleaning per⁃formance.

关 键 词：功能整理 自清洁 抗紫外 自分散反应性 BiVO_4 棉织物 

分 类 号：TS195.5[轻工技术与工程—纺织化学与染整工程]