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:
Jul. 24, 2001
Filed:
Apr. 08, 1999
Kaneka Corporation, Osaka, JP;
Abstract
The curable composition for coating of the invention comprises (A) 100 parts by weight of a resin having at least 2 epoxy groups in one molecule and having an epoxy equivalent of from 200 to 2,000 g/mol, and (B) from 0.001 to 100 parts by weight of a compound having at least 2 carboxyl groups in one molecule, in a molar ratio of the epoxy group to the carboxyl group (epoxy group/carboxyl group) of from 0.2/1 to 5.0/1, and contains (C) at least one organic solvent selected from glycol monoalkyl ethers, vinyl ethers and cyclic ethers, and at least one selected from monoalkyl alcohol compounds and compounds capable of giving alcohols through hydrolysis, each in an amount of from 1.0 to 50 parts by weight relative to 100 parts by weight of the total solid resin content of the composition. The composition has good storage stability and good thermal curability, and the coating films from it have good acid resistance, scratch resistance and weather resistance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile