Composition of epoxy group-containing cycloolefin resin
AssigneesNippon Zeon Co., Ltd., Fujitsu Limited
InventorsHideaki Kataoka, Eiko Yuda, Shigemitsu Kamiya, Masahide Yamamoto, Yoshikatsu Ishizuki, Yasuhiro Yoneda, Daisuke Mizutani, Kishio Yokouchi
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Abstract
A resin composition comprising an epoxy group-containing cycloolefin resin and a crosslinking agent is provided. More specifically, a resin composition comprising an epoxy group-containing thermoplastic norbornene resin obtained by introducing epoxy groups into a thermoplastic norbornene resin, and as the crosslinking agent, a curing agent for epoxy resins or a photoreactive substance is provided. The resin composition is suitable for use as an insulating material.
Claims4
An insulation material prepared from a resin composition comprising
- a) 100 parts by weight of an epoxy group-containing thermoplastic norbornene resin obtained by subjecting a thermoplastic norbornene resin to a graft reaction with an epoxy group-containing unsaturated monomer, wherein the thermoplastic norbornene resin is a hydrogenated product of a ring-opening (co)polymer obtained by the ring-opening (co)polymerization of at least one norbornene monomer, and
- b) from 0.31-30 parts by weight of a cross-linking agent composed of a photoreactive substance.
Dependencies are inferred from the claim text.