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:
Dec. 13, 2011
Filed:
Sep. 27, 2007
Nobuhiko Narita, Hiratsuka, JP;
Shuichi Nakahara, Aichi, JP;
Hiroyuki Onoyama, Aichi, JP;
Hironori Tonomura, Aichi, JP;
Yasushi Nakao, Aichi, JP;
Yoshizumi Matsuno, Aichi, JP;
Nobuhiko Narita, Hiratsuka, JP;
Shuichi Nakahara, Aichi, JP;
Hiroyuki Onoyama, Aichi, JP;
Hironori Tonomura, Aichi, JP;
Yasushi Nakao, Aichi, JP;
Yoshizumi Matsuno, Aichi, JP;
Kansai Paint Co., Ltd., Hyogo, JP;
Abstract
The present invention provides an aqueous metallic coating composition comprising: (A) an aqueous film-forming resin; (B) a curing agent; (C) a phosphoric acid group-containing resin having an acid value of 10 to 200 mg KOH/g and obtained by copolymerizing a phosphoric acid group-containing polymerizable unsaturated monomer (a) represented by formula (1) with other polymerizable unsaturated monomer(s) (b); (D) a nitrogen-containing compound represented by formula (2); and (E) a metallic pigment. The present invention further provides a method for forming a multilayer coating film using the aqueous metallic coating composition.