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. 20, 1993
Filed:
Apr. 03, 1990
Nobuyuki Nishimiya, Shizuoka, JP;
Toshiyuki Sekiya, Shizuoka, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
The present invention relates to a process for treating a metal surface wherein a liquid composition comprising an inorganic polymer is applied to the metal surface. The inorganic polymer is produced by hydrolyzing and then polycondensing, in an organic solvent, an organometallic compound having an organic functional group and a group capable of being hydrolyzed and then polycondensed in an organic solvent. According to the present invention, the metal surface per se is made chemically reactive by fixing functional groups on the metal surface an is very useful, for example, as a support for making a presensitized lithographic plate.