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. 28, 1998
Filed:
Jan. 07, 1997
Applicant:
Inventors:
Haruhiko Takasaki, Hirakata, JP;
Mitsuo Yamada, Suita, JP;
Assignee:
Nippon Paint Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
523404 ; 523415 ; 204501 ; 204502 ; 204504 ; 204505 ;
Abstract
A cathodic electrodeposition paint containing a cationically modified epoxy resin and a crosslinker dispersed in an acidic aqueous medium is disclosed. The paint contains as an auxiliary component for improving the surface smoothness of the cured paint films a t-alkylphenol novolac resin-alkylene oxide adduct or a reaction product thereof with a half blocked diisocyanate.