Title:
CATIONIC COATING MATERIAL COMPOSITION
Document Type and Number:
Japanese Patent JP3490991
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a cationic coating material composition having a good coating material stability and corrosion resistance, and excellent in low weight reduction on heating and curing property at a low temperature.
SOLUTION: This cationic coating material composition contains (A) a cationic resin and (B) a blocked polyisocyanate obtained by performing a reaction of an active hydrogen-containing component containing (a) diol of 76-150 molecular weight, having two hydroxy groups having different reactivity each other and (b) a carboxy group-containing diol and having 106-500 molecular weight, with (c) a polyisocyanate compound.
Inventors:
Shigeru Nishiguchi
Koji Kamado
Soichi Ikejiri
Hideki Iijima
Koji Kamado
Soichi Ikejiri
Hideki Iijima
Application Number:
JP2001280873A
Publication Date:
January 26, 2004
Filing Date:
September 17, 2001
Export Citation:
Assignee:
Kansai Paint Co., Ltd.
International Classes:
C08G18/08; C08G18/64; C08G18/80; C09D5/44; C09D163/00; C09D175/04; C25D13/06; (IPC1-7): C09D175/04; C09D5/44; C09D163/00; C25D13/06
Domestic Patent References:
| JP457858A | ||||
| JP2001279168A | ||||
| JP200063746A | ||||
| JP10500172A | ||||
| JP2503572A |