会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明公开
    • SURFACE TREATMENT AGENT
    • OBERFLÄCHENBEHANDLUNGSMITTEL
    • EP3015480A1
    • 2016-05-04
    • EP14817619.1
    • 2014-06-18
    • Daikin Industries, Ltd.
    • UEHARA, TetsuyaMIYAHARA, MasahiroFUKUMORI, MasakiFUKUMOTO, KanakoYAMAMOTO, Ikuo
    • C08F220/22C09K3/18
    • The present invention provides a fluorine-containing polymer having (a) a repeating unit derived from a fluorine-containing monomer indicated by the formula CH 2 =C(-X)-C(=O)-Y Z-Rf, (b) a repeating unit derived from a cyclic-hydrocarbon-group-containing acrylate ester monomer indicated by the formula CH 2 =CQ 11 -C(=O)-O-Q 12 , and (c) a repeating unit derived from an aliphatic-hydrocarbon-group-containing acrylate ester monomer indicated by the formula CH 2 =CQ 21 -C(=O)-O-Q 22 , wherein the fluorine-containing polymer is produced by polymerizing in the presence of one or both of (d) a silicon-containing monomer and a silicon-containing chain transfer agent. The fluorine-containing polymer provides a surface treatment agent that has superior water repellency and oil repellency, and that is such that the fluorine-containing polymer has superior solubility in the surface treatment agent.
    • 本发明提供具有(a)由式CH 2 = C(-X)-C(= O)-Y Z-Rf表示的含氟单体衍生的重复单元的含氟聚合物,(b) 由式CH 2 = CQ 11 -C(= O)-OQ 12表示的含环状烃基的丙烯酸酯单体的重复单元,(c)衍生自脂肪族烃基的重复单元 由式CH 2 = CQ 21 -C(= O)-OQ 22表示的丙烯酸酯单体,其中所述含氟聚合物通过在(d)含硅单体中的一种或两种的存在下聚合来制备, 和含硅链转移剂。 含氟聚合物提供了具有优异的拒水性和拒油性的表面处理剂,并且使得含氟聚合物在表面处理剂中具有优异的溶解性。