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:
Oct. 31, 1995
Filed:
Dec. 29, 1994
Taogosei Co., Ltd., Tokyo, JP;
Abstract
A matte electrodepositable coating composition and a process for preparation thereof, the composition comprising a fluorine-containing resin, an acrylic resin, an amino resin, and an aluminum complex compound, which are dissolved or dispersed in water, the fluorine-containing resin and the acrylic resin both containing a carboxyl group and a hydroxyl group in molecules thereof, the differences in acid value and hydroxyl value between the fluorine-containing resin and the acrylic resin each being not more than 50, the average acid value of the fluorine-containing resin and the acrylic resin being not less than 35, the average hydroxyl value of the fluorine-containing resin and the acrylic resin being not less than 70, the proportion of the fluorine-containing resin and the acrylic resin being in the range of 20/80 to 80/20 by weight, and the aluminum complex compound being represented by formula (1) or (2):