Patent ID: 8299198

Claim:
A method for molding a polysiloxane composition, wherein the method comprises: dissolving components (A) to (C) in a solvent, wherein the component (A) is a polysiloxane, which is composed of a polysiloxane compound having a polyhedral skeleton having 6 to 24 Si atoms in its molecule and which has at least one alkenyl group bonded directly or indirectly to a Si atom constitution the polyhedral skeleton, the component (B) is a polysiloxane having a hydrosilyl group, and the component (C) is a hydrosilylation catalyst; reacting a part of alkenyl groups of the component (A) and a part of hydrosilyl groups of the component (B); distilling off the solvent to form a liquid resin composition; and then curing the polysiloxane composition.