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. 09, 2008
Filed:
Feb. 11, 2003
Shinobu Komiyama, Kanagawa Pref., JP;
Hidehiro Yamaguchi, Kanagawa Pref., JP;
Akihiro Seo, Kanagawa Pref., JP;
Shinobu Komiyama, Kanagawa Pref., JP;
Hidehiro Yamaguchi, Kanagawa Pref., JP;
Akihiro Seo, Kanagawa Pref., JP;
Henkel AG & Co. KGaA, Dusseldorf, DE;
Abstract
A waterborne composition for forming protective coatings to provide, by a simple method comprising coating and drying onto a metal surface, a coating that is uniform with little unevenness and that has an excellent galling resistance and workability that are at least as good as the corresponding properties afforded by conversion treatment methodologies, contains water-soluble inorganic salt and smectite-type clay mineral. The lubrication performance of the coating can also be improved when said composition additionally contains a lubricating component.