Fabric reinforcement using modified cyclic olefin copolymer and resin substrate for printed circuit board

摘要

The present invention is related to a fabric reinforcement using a modified cyclic olefin copolymer and a resin substrate for a printed circuit board. Specifically, the current invention provides a fabric reinforcement using a modified cyclic olefin copolymer, which is prepared from filaments obtained by melting the modified cyclic olefin copolymer including a cyclic olefin copolymer backbone grafted with a monomer having at least one unsaturated carboxylic group, and a resin substrate for a printed circuit board.