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. 19, 2005
Filed:
Mar. 29, 2002
Applicants:
Shuhei Yamoto, Osaka-fu, JP;
Koichi Suda, Osaka-fu, JP;
Kunio Murase, Hyogo-ken, JP;
Inventors:
Assignee:
Nippon Paint Co., Ltd., Osaka-fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D013/10 ;
U.S. Cl.
CPC ...
Abstract
The present invention provides a novel crater inhibiting method and crater inhibiting agent not containing an acrylic resin and hence capable of increasing the opportunities to be added to coating compositions and improving degree of freedom in preparation methods of coating composition. The method comprises that electrodeposition coating is conducted by using an electrodeposition coating composition containing an aminopolyether modified epoxy having a polyether chain of specific structure as an additive.