新型含氟织物整理剂的制备  

Preparation of new fluorine-containing textile finishing agent

作　　者：邱露[1] 冉艳琼 毛逢银[3] 苟小军[1] 

机构地区：[1]成都大学,四川成都610106 [2]四川省天然气化工研究院,四川成都610212 [3]四川理工学院材料与化学工程学院,四川自贡643000

出　　处：《现代化工》2013年第9期68-71,共4页Modern Chemical Industry

摘　　要：以甲基丙烯酸1,1,5-三氢全氟戊酯、丙烯酸丁酯为聚合单体,丁酮为溶剂,过氧化苯甲酰为引发剂制备含氟织物整理剂。研究了以甲基丙烯酸1,1,5-三氢全氟戊酯为功能单体的含氟织物整理剂的最佳工艺条件。研究表明:反应时间为4～5h,丁酮用量为30 mL,反应温度为80℃,甲基丙烯酸1,1,5-三氢全氟戊酯与丙烯酸丁酯物质的量的比为2∶1,引发剂用量为甲基丙烯酸1,1,5-三氢全氟戊酯质量的8%,烘干温度为90℃,得到的最终产品的防油级别为6级。A fluorine-containing textile finishing agent is synthesized with 1,1,5-tri-hydro-octafuoropentyl methacrylate and butyl acrylate as monomer,benzoyl peroxide as initiator and methyl ethyl ketone as solvent.The optimal reaction conditions are shown as follows：4-5 hours of reaction time,80℃ of reaction temperature,30 mL of the amount of methylethyl ketone,2∶1 （molar ratio） of 1,1,5-tri-hydro-octafuoropentyl methacrylate to butyl acrylate,90℃ of drying temperature.The concentration of initiator is 8％ of 1,1,5-tri-hydro-octafuoropentyl methacrylate.The level of the obtained oil proof finishing is 6.

关 键 词：甲基丙烯酸1 1 5-三氢全氟戊酯 织物整理 聚合 含氟单体 

分 类 号：TQ610[化学工程—精细化工]