Title:
CATIONIC ELECTRODEPOSITION COATING COMPOSITION AND ARTICLE COATED WITH THE ELECTRODEPOSITION COATING
Document Type and Number:
Japanese Patent JP2008133419
Kind Code:
A
Abstract:
To provide a cationic electrodeposition coating composition having excellent throwing power, suitability for electrodeposition onto galvannealed steel sheets, finished appearance and corrosion resistance.
The cationic electrodeposition coating composition comprises a cationic resin (A) and a blocked polyisocyanate (B) obtained by reacting a polyisocyanate compound (b1) having two or more isocyanate groups, with castor oil (b2) and a blocking agent (b3).
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Inventors:
NISHIGUCHI JIRO
IIJIMA HIDEMOTO
YOSHIKAWA NAOYUKI
KATO KIYOSHI
NEMOTO YUKIHIRO
NISHIDA REIJIRO
IIJIMA HIDEMOTO
YOSHIKAWA NAOYUKI
KATO KIYOSHI
NEMOTO YUKIHIRO
NISHIDA REIJIRO
Application Number:
JP2007134275A
Publication Date:
June 12, 2008
Filing Date:
May 21, 2007
Export Citation:
Assignee:
KANSAI PAINT CO LTD
International Classes:
C09D175/04; C09D5/44; C09D161/18; C09D163/00; C09D191/00
Domestic Patent References:
JPH07286297A | 1995-10-31 | |||
JP2001192611A | 2001-07-17 | |||
JP2002241690A | 2002-08-28 | |||
JP2003336007A | 2003-11-28 | |||
JPS6420287A | 1989-01-24 | |||
JP2000104015A | 2000-04-11 | |||
JP2006045560A | 2006-02-16 | |||
JP2006193609A | 2006-07-27 | |||
JPH03263467A | 1991-11-22 | |||
JP2003221547A | 2003-08-08 | |||
JP2003206440A | 2003-07-22 | |||
JPS6286060A | 1987-04-20 | |||
JPH03177412A | 1991-08-01 | |||
JPH0625383A | 1994-02-01 | |||
JP2000273138A | 2000-10-03 | |||
JPS6334804A | 1988-02-15 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Yoshio Yoshio
Tetsuji Koga
Hiroyuki Onoda
Takashi Ishida
Yoshio Yoshio
Tetsuji Koga
Hiroyuki Onoda