Patent ID: 6332998
Filing Date: 2001-12-25
Classification: B29C,C08J,C09D,Y10T

Abstract:
A method of manufacturing a molded product comprising the steps of(a) covering with a heat-curable molding composition the outside of an electronic component that (1) can be heated and (2) has a coil formed by winding a conductive wire, said heat-curable molding composition comprising an unsaturated alkyd resin and a crosslinking monomer to be crosslinked to said unsaturated alkyd resin, said crosslinking monomer including (1) a first crosslinking monomer having each of an ethylenically unsaturated group, a carboxyl ground, and a hydroxyl group and being at least one of 2-hydroxyethyl acrylate and 2-hydroxyethyl methacrylate and (2) a second crosslinking monomer, said first crosslinking monomer being present in an amount of about 1 mol. % to about 80 mol. % of the total of said first crosslinking monomer and said second crosslinking monomer,(b) feeding power to said electronic component to cause said coil to generate heat in said electronic component, and(c) curing said heat-curable molding composition by the heat generated by said electronic component.