Title:
塗料用ウレタン樹脂組成物
Document Type and Number:
Japanese Patent JP7412107
Kind Code:
B2
Abstract:
To provide a urethane resin composition for a coating material having excellent adhesion to a plastic substrate, and excellent in chemical resistance to a UV absorber and the like contained in a cosmetic.SOLUTION: A composition for a coating material capable of forming a coated film having both substrate adhesion and chemical resistance can be provided using a urethane resin composition for a coating material obtained from a specifically-structured polycarbonate polyol (A) having a hydroxyl value of 150-350 mg KOH/g, and polyisocyanate (B) as a coating material.SELECTED DRAWING: None
Inventors:
Munenobu Inoue
Hiroaki Adachi
Hidenori Aihara
Kana Kudo
Takahiro Tanaka
Teppei Saito
Hiroaki Adachi
Hidenori Aihara
Kana Kudo
Takahiro Tanaka
Teppei Saito
Application Number:
JP2019145439A
Publication Date:
January 12, 2024
Filing Date:
August 07, 2019
Export Citation:
Assignee:
Tosoh Corporation
International Classes:
C09D175/08
Domestic Patent References:
| JP5009434A | ||||
| JP2010013529A | ||||
| JP2009235291A |
Foreign References:
| US20130337204 |