A resin composition having an dielectric behavior, a process for the preparation of a resin composition, with the composition prepared lacquer, a method for the production of the varnish, with the coating material laminated boards produced as well as metal-coated laminate

摘要

A resin composition comprising a cyanate compound (A) having 2 or more cyanato groups in the molecule; a phenol compound (B); a silicone polymer (D) having at least one siloxane unit selected from the group consisting of a tri-functional siloxane unit represented by the formula RSiO3/2 and tetra-functional siloxane unit represented by SiO4/2, polymerization degree of 7,000 or less, and at least one terminal functional group reactive with hydroxyl group; and inorganic filler (E).