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Patent Searching and Data


Title:
CURABLE COMPOSITION FOR USE IN SCRATCH-RESISTANT COATING
Document Type and Number:
WIPO Patent Application WO/2016/163479
Kind Code:
A1
Abstract:
[Problem] To provide a material for forming a hard coat layer which has an outer appearance without unevenness and exhibits high scratch resistance. [Solution] This curable composition contains (a) 100 parts by mass of an active energy beam-curable multifunctional monomer, (b) 0.1-10 parts by mass of a perfluoropolyether which has an active energy beam-polymerizable group on both terminals of a poly(oxyperfluoroalkylene) group-containing molecular chain, with a poly(oxyalkylene) group, or a poly(oxyalkylene) group and one urethane bond, in that order, interposed therebetween, and (c) 1-20 parts by mass of a polymerization initiator that generates radicals by means of active energy rays. A hard coat film has a hard coat layer formed from said composition.

Inventors:
HARAGUCHI MASAYUKI (JP)
MATSUYAMA MOTONOBU (JP)
Application Number:
PCT/JP2016/061443
Publication Date:
October 13, 2016
Filing Date:
April 07, 2016
Export Citation:
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Assignee:
NISSAN CHEMICAL IND LTD (JP)
International Classes:
C08F290/06; B32B27/30; C08G65/332; C08G65/333; C08J7/043; C08J7/046; C09D4/00; C09D7/12; C09D171/02; C09K3/00; C09K3/18; G02B1/111; G02B1/18
Foreign References:
JP2013076029A2013-04-25
JP2005126453A2005-05-19
JP2011053674A2011-03-17
JP2005519146A2005-06-30
JP2014070165A2014-04-21
JPH05209030A1993-08-20
JP2001272507A2001-10-05
JP2006137948A2006-06-01
JP2012518067A2012-08-09
JP2015199910A2015-11-12
Attorney, Agent or Firm:
HANABUSA PATENT & TRADEMARK OFFICE (JP)
A patent business corporation is a なぶさ patent trademark office. (JP)
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