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Title:
活性エネルギー線硬化型樹脂組成物
Document Type and Number:
Japanese Patent JP5490376
Kind Code:
B2
Abstract:

To provide a resin composition curable with active energy ray, having good curing property and excellent release property from a die (particularly, from a mold) and giving a cured product excellent in scratch resistance, rigidity, transparency and adhesiveness.

The resin composition curable with active energy ray comprises a (meth)acryloyl group-containing compound (A), a photopolymerization initiator (B) and a release property imparting agent (C), wherein the compound (A) has a (meth)acryloyl group concentration of 3 to 10 mmol/g and a molecular weight of 60 to 200 between crosslinking points obtained from (A), and the agent (C) comprises a salt of a phosphoric acid ester (c1) and a tertiary amine (c2).

COPYRIGHT: (C)2009,JPO&INPIT


Inventors:
Fumikazu Araki
Tsutomu Yamashita
Application Number:
JP2008141605A
Publication Date:
May 14, 2014
Filing Date:
May 29, 2008
Export Citation:
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Assignee:
SANYO CHEMICAL INDUSTRIES,LTD.
International Classes:
C08F220/20; C08F2/44; C08F290/06; G02B1/04
Domestic Patent References:
JP2006249353A
JP2003313215A
JP2004025712A
JP2007030479A
JP3002256A
JP48081787A
JP2008291256A