A silicone pressure-sensitive adhesive composition is provided comprising (A) an organopolysiloxane having at least two alkenyl-containing organic groups, (B) a polyorganosiloxane comprising R23SiO1/2 and SiO4/2 units in a molar ratio of 0.5 to 1.0, (C) a polyorganohydrogensiloxane containing at least three Si-H groups, (D) a platinum group metal base catalyst, and (E) an adhesion promoting compound containing at least one recurring unit of formula (3) and at least one Si-H group.
提供了一种有机
硅压敏粘合剂组合物,其中包括:(A) 具有至少两个含烯基有机基团的有机聚
硅氧烷;(B) 由摩尔比为 0.5 至 1.0 的 R23SiO1/2 和 SiO4/2 单元组成的聚有机
硅氧烷;(C) 含有至少三个 Si-H 基团的聚有机氢
硅氧烷;(D)
铂族
金属基催化剂;以及 (E) 含有至少一个式 (3) 重复单元和至少一个 Si-H 基团的增粘化合物。