Title:
ACTIVE ENERGY RAY CURABLE HARD COAT AGENT AND HARD COAT FILM
Document Type and Number:
Japanese Patent JP2016056250
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an active energy ray curable hard coat agent capable of manufacturing a hard coat film excellent in transparency, excoriation resistance and processability and having less curvature deformation amount and the hard coat film.SOLUTION: There are provided an active energy ray curable hard coat agent containing a (meth)acrylic block copolymer (A) consisting of a (meth)acrylic polymer block (a) having an active energy ray curable group containing a partial structure represented by the following general formula (1) and a (meth)acrylic polymer block (b) having no active energy ray curable group and a hard coat film having a hard coat layer by curing the active energy ray curable hard coat agent on a plastic film. (1), where Rrepresents a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms.SELECTED DRAWING: None
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Inventors:
SHIMIZU SEIYA
IDA HIROSHI
MAEKAWA KAZUHIKO
SHACHI KENJI
TAKAHASHI KATSUSAKA
IDA HIROSHI
MAEKAWA KAZUHIKO
SHACHI KENJI
TAKAHASHI KATSUSAKA
Application Number:
JP2014182228A
Publication Date:
April 21, 2016
Filing Date:
September 08, 2014
Export Citation:
Assignee:
KURARAY CO
International Classes:
C08F265/06; B32B27/16; B32B27/30; C08J7/04; C09D4/02; C09D133/04; C09D153/00
Domestic Patent References:
| JP2008081692A | 2008-04-10 | |||
| JP2011184678A | 2011-09-22 | |||
| JPS62190264A | 1987-08-20 | |||
| JPS63301268A | 1988-12-08 | |||
| JPH0439317A | 1992-02-10 | |||
| JPH0632997A | 1994-02-08 | |||
| JPH06107748A | 1994-04-19 | |||
| JPH06172676A | 1994-06-21 | |||
| JP2008056789A | 2008-03-13 | |||
| JP2009143999A | 2009-07-02 |
Foreign References:
| WO2013141105A1 | 2013-09-26 |
Attorney, Agent or Firm:
Patent corporation ssinpat