Title:
ベースコート塗料組成物、および光輝性複合塗膜
Document Type and Number:
Japanese Patent JP6428902
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a brilliant composite coating film which, even when subjected to a heat resistance test, does not easily generate a rainbow pattern or cracks, and to provide a base coat coating composition from which the brilliant composite coating film can be obtained.SOLUTION: There is provided a base coat coating composition for an undercoat of a metallic thin film formed on a substrate, containing an alkyd resin having an acid value of 1 mg KOH/g or more, an active energy ray-curable resin, polyamideamine, and a hydrogen abstraction-type photopolymerization initiator, where a mass ratio of the alkyd resin to the active energy ray-curable resin, (alkyd resin/active energy ray-curable resin), is 20/80 to 80/20, and a content of the polyamideamine is 0.1-1.0 pts.mass or more with respect to 100 pts.mass of the total of the alkyd resin and the active energy-ray curable resin.SELECTED DRAWING: None
Inventors:
Toshiaki Okazaki
Application Number:
JP2017238790A
Publication Date:
November 28, 2018
Filing Date:
December 13, 2017
Export Citation:
Assignee:
Fujikura Kasei Co., Ltd.
International Classes:
C09D167/08; B32B15/08; C09D4/00; C09D5/00; C09D177/00; C09D201/00
Domestic Patent References:
| JP2003026709A | ||||
| JP2011021153A | ||||
| JP5070754A | ||||
| JP2010089496A | ||||
| JP2013251356A |
Foreign References:
| WO1995032250A1 | ||||
| US5780526 |
Attorney, Agent or Firm:
Sumio Tanai
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu
Mitsunaga Igarashi
Toshio Komuro
Yuichiro Shimizu