Title:
塗料組成物
Document Type and Number:
Japanese Patent JP7154725
Kind Code:
B2
Abstract:
To provide a coating composition which is suitable for in-mold coating use and can form a coating film having excellent adhesiveness to polyolefin materials, without particularly adding chlorinated polyolefin and the like.SOLUTION: A coating composition comprises (A) a polymerizable unsaturated compound having one polymerizable unsaturated group in one molecule and a C4-24 hydrocarbon group, (B) a polymerizable unsaturated compound having one polymerizable unsaturated group in one molecule and a hydroxyl group, (C) a polymerizable unsaturated compound having two polymerizable unsaturated groups in one molecule and a homopolymer whose glass transition temperature is in a range of 100 to 250°C, (D) a polymerizable unsaturated compound having 3-9 polymerizable unsaturated groups in one molecule and containing a linear alkylene group having a total number of carbon atoms of 6 to 14 which may contain an ester bond, and (E) a polymerization initiator.SELECTED DRAWING: None
Inventors:
Katsuto Komura
Mizuki Fujiwara
Mizuki Fujiwara
Application Number:
JP2021183771A
Publication Date:
October 18, 2022
Filing Date:
November 11, 2021
Export Citation:
Assignee:
KANSAI PAINT CO.,LTD.
International Classes:
C09D4/02; B29C45/14; B32B27/32; C08J7/04; C09D5/24; C09D125/02; C09D133/06
Domestic Patent References:
| JP2010167662A | ||||
| JP2009019073A | ||||
| JP2004245867A |
Foreign References:
| WO2010067851A1 | ||||
| WO2020195938A1 |