The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 1991
Filed:
Aug. 08, 1990
Applicant:
Inventors:
Shinji Shirai, Yugawara, JP;
Hiroyuki Negishi, Hiratsuka, JP;
Nobuyuki Tomihashi, Takatsuki, JP;
Masayuki Yamane, Osaka, JP;
Assignees:
Kansai Paint Co., Ltd., Hyogo, JP;
Daikin Industries, Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D / ; C08K / ;
U.S. Cl.
CPC ...
524544 ; 524901 ; 524546 ;
Abstract
An electrodeposition coating composition comprising a fluorine-containing copolymer, a curing agent and an aqueous medium, said composition having a fluorine ion content of not more than 15 ppm. According to the composition of the present invention, since a bad influence to electrodeposition due to fluorine ion can be remarkably inhibited, the excellent electrodeposited film can be obtained therefrom.