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
    • 5. 发明公开
    • CURABLE COMPOSITION
    • 可固化组合物
    • EP2563862A1
    • 2013-03-06
    • EP11702272.3
    • 2011-02-09
    • Huntsman Advanced Materials (Switzerland) GmbH
    • CHERKAOUI, ZoubairFRANTZ, RichardGALAND, EmilieGRAEBER, MatthiasKOTZEV, Dimiter
    • C08L83/06H01L51/50
    • C09D183/04C08G77/14C08L63/00C08L83/06Y02P20/582C08L2666/14C08L2666/44
    • Photocurable composition curable by ultraviolet (UV) radiation comprising: A) at least one organosiloxane component A of the following formula (I) : whereby - Pa and Pb are each independently selected from a cationically polymerizable group, - x+y is an integer ≥ 1, - Sp and Sp' are each independently selected from a cycloaliphatic hydrocarbon group and an aliphatic linear or branched hydrocarbon group, - R
      1 and R
      2 are each independently linear or branched aliphatic or cycloaliphatic, alkoxy, aromatic or hetero aromatic groups; B) at least one second organosiloxane component B of the following formula (II) : whereby - n is an integer ranging from 7 to 300, - x+y is an integer ≥ 1, - Pa and Pb are each independently selected from a cationically polymerizable group, - Sp and Sp' are each independently selected from a cycloaliphatic hydrocarbon group and aliphatic linear or branched hydrocarbon group, - R
      1 , R
      2 , R
      3 , R
      4 are each independently linear or branched aliphatic or cycloaliphatic, alkoxy, aromatic or hetero aromatic group; C) at least one epoxy and/or oxetane component C without siloxane groups; D) at least one cationic photoinitiator D.
    • 包含:A)至少一种下式(I)的有机硅氧烷组分A:其中-Pa和Pb各自独立地选自可阳离子聚合的基团,-x + y是≥0的整数 1,-Sp和Sp'各自独立地选自脂环族烃基和脂族直链或支链烃基,-R 1和R 2各自独立地为直链或支链脂族或环脂族,烷氧基,芳族或杂芳族基团; B)至少一种下式(II)的第二有机硅氧烷组分B:其中-n是7-300的整数,-x + y是≥1的整数,-Pa和Pb各自独立地选自阳离子 -Sp和Sp'各自独立地选自脂环族烃基和脂族直链或支链烃基,-R 1,R 2,R 3,R 4各自独立地为直链或支链脂族或脂环族,烷氧基,芳族 或杂芳族基团; C)至少一种不含硅氧烷基团的环氧和/或氧杂环丁烷组分C; D)至少一种阳离子光引发剂D.