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. 09, 1985
Filed:
Dec. 28, 1983
Toshimitsu Okuno, Osaka, JP;
Yutaka Hori, Osaka, JP;
Makoto Sunakawa, Osaka, JP;
Sadayuki Inagaki, Osaka, JP;
Nitto Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A method for coating a metal surface by forming a corrosion-protective layer on the metal surface or a defective area of a corrosion-protective layer formed on the metal surface, which comprises using a coating material selected from the group consisting of a tape-like, sheet-like and chip-like polymerizable coating material comprising a vinyl monomer and/or a vinyl group-containing oligomer and a liquid material comprising a vinyl monomer and/or a vinyl group-containing oligomer, wherein either the coating material or the liquid material contains a polymerization initiator and the material not containing the polymerization initiator contains a polymerization accelerator, and polymerizing the vinyl monomer and/or the vinyl monomer-containing oligomer in the state such that the metal surface or the defective area is covered with the coating material by interposing the liquid material therebetween, to form the corrosion-protective layer.