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一种含氟丙烯酸树脂的制备及其表面疏水性
引用本文:谷国团,张治军,吴志申,党鸿辛,续晨霞,尤伟娜. 一种含氟丙烯酸树脂的制备及其表面疏水性[J]. 化学研究, 2005, 16(2): 32-34
作者姓名:谷国团  张治军  吴志申  党鸿辛  续晨霞  尤伟娜
作者单位:河南大学,特种功能材料重点实验室,河南,开封,475001
基金项目:河南省杰出人才创新基金资助项目(0121001700)
摘    要:在聚合反应的后期阶段,向体系中引入含氟丙烯酸酯单体全氟辛基-(N-乙基-N-丙烯酸乙酯基)磺酰胺(QG-F814)共聚改性的方法制备了一种含氟丙烯酸树脂.接触角测定表明,该树脂具有良好的疏水性能.热重分析表明,该树脂在改性前后的耐热稳定性差别不大.

关 键 词:含氟丙烯酸树脂  自由基溶液聚合  疏水性
文章编号:1008-1011(2005)02-0032-03
修稿时间:2004-11-01

Preparation and Surface Water Repellency of a Fluoro-containing Acrylic Acid Resin
GU Guo-tuan,ZHANG Zhi-jun,WU Zhi-shen,DANG Hong-xin,XU Chen-xia,YOU Wei-na. Preparation and Surface Water Repellency of a Fluoro-containing Acrylic Acid Resin[J]. Chemical Research, 2005, 16(2): 32-34
Authors:GU Guo-tuan  ZHANG Zhi-jun  WU Zhi-shen  DANG Hong-xin  XU Chen-xia  YOU Wei-na
Abstract:A kind of fluoro-containing acrylic acid resin was prepared by adding a small amount of fluoro-containing monomer perfluoro-octane-( N-ethyl-N-ethyl acrylate) sulphamide (QG-F814) as modifying agent at the end of co-polymerization. Water contact angle determination shows that small amount of QG-F814 added into the system led to a high water repellence surface. TG/DTA analysis shows that the thermo stability of the modified resin is the same with the unmodified resin.
Keywords:fluoro-containing acrylic acid resin  radical polymerization  water repellency
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