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:
Jan. 02, 1996
Filed:
Aug. 31, 1994
Applicant:
Inventors:
Shunichi Setoguchi, Kashihara, JP;
Haruzo Katoh, Akashi, JP;
Takashi Matsufuji, Yamato-Koriyama, JP;
Assignee:
Toyo Aluminum Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09C / ;
U.S. Cl.
CPC ...
106404 ; 106403 ;
Abstract
Disclosed herein is an aluminum pigment comprising aluminum flakes, each of the aluminum flake being coated with molybdic acid in an amount of 0.1 to 10% by weight in terms of Mo based on Al. If desired, at least one selected from water-insoluble metal salts of molybdic acid and vanadium pentoxide in an amount of 0.1 to 10% by weight in terms of metal based on Al may be attached on the coatings of molybdic acid. The aluminum pigment of the present invention has good color tone and good water resistance.