FLUOROSILICONE RUBBER COMPOSITION AND LAMINATE COMPRISING FLUOROSILICONE RUBBER AND DIMETHYL SILICONE RUBBER

摘要

PROBLEM TO BE SOLVED: To provide a fluorosilicone rubber composition, the cured product of which is excellent in adhesion even when a low pressure is applied during the molding process.;SOLUTION: The fluorosilicone rubber composition comprises (A) an organopolysiloxane represented by the average compositional formula (1): R¹_aR²_bR³_cSiO_(4-a-b-c)/2 (wherein R¹ denotes a trifluoropropyl group; R² denotes a monovalent aliphatic unsaturated hydrocarbon group; and R³ denotes a hydroxy group, a monovalent aliphatic saturated hydrocarbon group, or a monovalent aromatic hydrocarbon group), (B) a silica filler, (C) an organohydrogenpolysiloxane represented by formula (2) or (3) and (D) an organic peroxide curing agent.;COPYRIGHT: (C)2010,JPO&INPIT