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
    • 4. 发明申请
    • SELECTIVE ADHESION SILICONE RUBBER
    • 选择性粘合硅橡胶
    • WO2017147061A1
    • 2017-08-31
    • PCT/US2017/018687
    • 2017-02-21
    • DOW CORNING CORPORATION
    • BEYER, PatrickDINNINGER, ChadGIBAS, RogerKENNAN, JohnWOLF, Hans Peter
    • C09J183/04C08L83/04
    • C09J183/04C08G77/12C08G77/14C08G77/20C08K3/34C08K5/05C08K5/5425C08K5/5435C08K5/56C08L83/00C08L83/04
    • The present invention relates to selective adhesion liquid silicone rubber composition comprising an organopolysiloxane (A) containing at least 2 alkenyl groups bonded to silicon atom per molecule, an organopolysiloxane (B) containing at least 2 silicon-bonded hydrogen atom per molecule comprising organopolysiloxane (B1) and organopolysiloxane (B2), wherein organopolysiloxane (B1) contains siloxy units of the type (R 2 HSiO 1/2 ) x where R is independently selected from hydrogen, aliphatic hydrocarbyl, aromatic hydrocarbyl, or organyl group and x ≥ 2; and organopolysiloxane (B2) contains siloxy units of the type (RHSiO 2/2 ) z where R is independently selected from hydrogen, aliphatic hydrocarbyl, aromatic hydrocarbyl, or organyl group and z ≥ 2, a platinum based catalyst (C), an inhibitor (D), selected from the group consisting of acetylenic alcohols and their derivatives, a silica filler (E) and an adhesion promoter (F).
    • 本发明涉及选择性粘附液体硅橡胶组合物,其包含每分子含有至少2个与硅原子键合的烯基的有机聚硅氧烷(A),含有至少2个硅键合的有机聚硅氧烷(B) 每个分子包含有机聚硅氧烷(B1)和有机聚硅氧烷(B2)的氢原子,其中有机聚硅氧烷(B1)含有(R 2 HSiO 1/2 1/2)类型的甲硅烷氧基单元 其中R独立地选自氢,脂族烃基,芳族烃基或有机基团且x≥2; 和有机聚硅氧烷(B2)含有(RHSiO 1/2 2/2)z类型的甲硅烷氧基单元,其中R独立地选自氢,脂族烃基,芳族烃基或有机基团,和 (C),选自炔属醇及其衍生物,二氧化硅填料(E)和助粘剂(F)的抑制剂(D)