Title:
ACTIVE ENERGY RAY-CURABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2014/054496
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a low-cost one-pack type coating resin composition which can be cured in a short time by an active energy ray or the like and is capable of thermally forming a transparent cured coating film that exhibits excellent adhesion, while having excellent pensile hardness, excellent scratch resistance and good chemical resistance. The present invention relates to an active energy ray-curable composition which contains (A) a (meth)acrylic copolymer having one or more silicon groups respectively bonded to a hydrolyzable group, (B) a photoacid generator, and (C) fine silica particles that have an average primary particle diameter of 5-100 nm and are produced by at least one method that is selected from the group consisting of a flame hydrolysis method, an arc method, a plasma method, and a fused solid method.
Inventors:
KAMIYAMA HIROSHI (JP)
Application Number:
PCT/JP2013/076038
Publication Date:
April 10, 2014
Filing Date:
September 26, 2013
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C08L43/04; B05D7/24; C08F230/08; C08G81/02; C08K3/36; C08L33/14; C09D5/00; C09D7/12; C09D143/04; C08F290/12
Foreign References:
| JP2000109695A | 2000-04-18 | |||
| JP2012508797A | 2012-04-12 | |||
| JP2007231237A | 2007-09-13 | |||
| JPH11503773A | 1999-03-30 | |||
| JP2009012375A | 2009-01-22 | |||
| JP2008266608A | 2008-11-06 | |||
| JP2010514847A | 2010-05-06 |
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
Patent business corporation Yasutomi international patent firm (JP)
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