A composition comprising a fluorine-containing organopolysiloxane and a process for preparaing the same

摘要

Present invention provides a fluorine-containing organopolysiloxane composition comprising a fluorine-containing silicone polymer having a three-dimensional, cross-linked structure, prepared by addition polymerizing the following (A), (B) and (C) and containing 10 to 30 mass % of the fluorine atoms, relative to a total mass of (A) to (C),
(A) a vinyl group-containing organopolysiloxane represented by the following formula (1):
(B) an organohydrogenpolysiloxane represented by the following formula (2):
and
(C) an organopolysiloxane having a reactive group on one end alone and represented by the following formula (3),
and further comprising
(D) a low viscosity silicone oil with a dynamic viscosity of 50 mm 2 /s or less at 25 degrees C.