厦门大学学报（自然科学版）2012，Vol.51Issue(4)：725-728,4.
含氟聚硅氧烷的结构与性能研究
Study on Structure and Properties of Pseudo-perfluoroalkyl Polysiloxanes
吕莉 1张超 2曾小兰 1李毅伟 1陈晓琳 1林国良1
作者信息
- 1. 厦门大学材料学院,福建厦门 361005
- 2. 宁德公安消防支队,福建宁德355200
- 折叠
摘要
Abstract
The pseudo-perfluoroalkyl polysiloxanes were synthesized by the hydrosilylation reaction of polymethyl thydroxane and a-crylic perfluorinated hexyl ethyl ester (APHEE) using isopropanol solution of H2PtCl6 as cataiysl. The product was characterized by FTIR spectra.contact-angle measurements and differential scanning calorimetry (DSC). The effect of mass ratio, curing agents and inhibitor on properties of product were discussed. The results showed that the properties of hydrophobicity and oleophobicity was increased with increasing the APHEE proportion. The product cured with curing agent ethylhexanoate lead showed higher reaction activity. And the stability of product added N, N-dimethyiformamide was best.关键词
含氢硅油/丙烯酸全氟已基乙基酯(APHEE)/硅氢加成/固化Key words
polymethyl thydroxane/acrylic perfluorinated hexyl ethyl ester( APHEE) /hydrosilylation/curing分类
轻工纺织引用本文复制引用
吕莉,张超,曾小兰,李毅伟,陈晓琳,林国良..含氟聚硅氧烷的结构与性能研究[J].厦门大学学报（自然科学版）,2012,51(4):725-728,4.
