Title:
ACTIVE ENERGY RAY-CURABLE COATING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/043962
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an active energy ray-curable coating composition which comprises specific resin components and at least one pigment (D) selected from the group consisting of a color pigment and a photoluminescent pigment. Provided is the active energy ray-curable coating composition which comprises: a poly[(meth)acryloyloxyalkyl] isocyanurate (A); a polyfunctional (meth)acrylate (B) that has four or more (meth)acrylate groups; an acrylic resin (C); and at least one pigment (D) selected from the group consisting of a color pigment and a photoluminescent pigment. The acrylic resin (C) has a weight average molecular weight within a range of 5000 to 30000 and a solubility parameter within a range of 9.0 to 11.5.
Inventors:
MANO HIROTSUGU (JP)
TAKEMOTO YUGO (JP)
TAKEMOTO YUGO (JP)
Application Number:
PCT/JP2017/041987
Publication Date:
March 07, 2019
Filing Date:
November 22, 2017
Export Citation:
Assignee:
NIPPON PAINT AUTOMOTIVE COATINGS CO LTD (JP)
International Classes:
C09D133/06; C09D4/02; C09D175/16
Domestic Patent References:
| WO2015137279A1 | 2015-09-17 | |||
| WO2015137279A1 | 2015-09-17 |
Foreign References:
| JP2013060552A | 2013-04-04 | |||
| JP2012219138A | 2012-11-12 | |||
| JP2012229331A | 2012-11-22 | |||
| JP2009215452A | 2009-09-24 | |||
| JP2014196410A | 2014-10-16 | |||
| JP2010202877A | 2010-09-16 |
Other References:
SUHCLARKE, J.P.S.A-1, vol. 5, 1967, pages 1671 - 1681
See also references of EP 3677649A4
See also references of EP 3677649A4
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
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