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. 31, 1979
Filed:
Aug. 30, 1978
Applicant:
Inventors:
Helmut Zondler, Bottmingen, CH;
Wolfgang Schneider, Allschwil, CH;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 99 ; 528104 ;
Abstract
The coating compound according to the invention contains an epoxide resin, a diprimary amine curing agent and as modifier a hydrazone of the formula ##STR1## wherein the radical R.sup.1 -R.sup.4 represent hydrogen or alkyl, provides after curing coatings having a smooth, lustrous and glass-like surface which has a good resistence to chemicals.
Zondler, Helmut. (1979). Coating compound based on epoxide resin, an amine curing agent, and a (U.S. Patent No. 4163098). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4163098
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile