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:
Aug. 08, 1995
Filed:
Jan. 12, 1994
Hitachi Chemical Company, Ltd., Tokyo, JP;
Abstract
A coating varnish composition comprising (A) a polymer obtained by polymerizing one or more unsaturated carboxylic acids (a) with one or more unsaturated monomers (b), and (B) at least one additive selected from triazole derivatives, thiadiazole derivatives, and benzothiazole derivatives, and an antifouling coating composition comprising (i) said coating varnish and (ii) an antifouling agent containing a copper compound as a major component, do not show a danger of organotin copolymers, but provide a coating excellent in coating consuming properties and antifouling properties for a long period of time without causing gelation when mixed with a copper compound.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile