【発明の名称】活性エネルギ-線硬化型樹脂組成物

Japanese Patent JPH0686504

B2

An active energy beam-curable resin composition, comprises (A) a graft copolymer comprising a main chain composed mainly of structural units of monomers containing one (meth)arcyloyl group and a dicyclopentenyl derivative group represented by the following general formula (I):wherein Z represents a five-membered ring given byand R, and R₂ represents halogen atoms or alkyl groups having 1 to 3 carbon atoms, in one molecule, and at least one monomer selected from the group consisting of alkyl-(meth)acrylate, acrylonitrile, and styrene, and side chains composed mainly of at least one monomer selected from the group consisting of (a) hydroxyl group-containing (meth)acryl monomer, (b) amino or alkylamino group-containing (meth)acryl monomer, (c) carboxyl group-containing (meth)acryl or vinyl monomer, (d) N-vinylpyrrolidone, (e) vinylpyridine or its derivatives, and (f) a (meth)acrylamide derivative represented by the following general formula (II), as added to the main chain:wherein R, represents a hydrogen atom or a methyl group, and R₂ represents a hydrogen atom or a hydroxyl group-containing alkyl having 1 to 4 carbon atoms or acyl group; and (B) a monomer having an ethylenic unsaturated bond.

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Yasufumi Sato
Megkata Emi
Hiromichi Noguchi

JP5055986A

November 02, 1994

March 10, 1986

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Canon Inc

C08F2/46; C08F2/54; C08F277/00; C08F2/48; C08F285/00; G03F7/032; G03F7/038; (IPC1-7): C08F285/00; C08F2/48; G03F7/038

Yoshida Katsuhiro

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