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:
Jul. 18, 2006
Filed:
Mar. 10, 2003
Naoko Kasahara, Kanagawa-ken, JP;
Takeo Ohtani, Kanagawa-ken, JP;
Tadayoshi Hiraki, Kanagawa-ken, JP;
Akira Tominaga, Kanagawa-ken, JP;
Naoko Kasahara, Kanagawa-ken, JP;
Takeo Ohtani, Kanagawa-ken, JP;
Tadayoshi Hiraki, Kanagawa-ken, JP;
Akira Tominaga, Kanagawa-ken, JP;
Kansai Paint Co.,Ltd., Hyogo-Ken, JP;
Abstract
A multi-layer electrodeposition coating film-forming method which comprises subjecting a cationic electrodeposition coating composition containing at least two emulsions to an electrodeposition coating, said cationic electrodeposition coating composition being such that a difference in an electrical quantity (a) required for deposition starting between a first coating composition comprising a first emulsion and a second coating composition comprising a second emulsion in two emulsions selected from the at least two emulsions is in the range of 50 to 400 C/m.