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:
Jun. 08, 1976
Filed:
Apr. 17, 1974
Applicant:
Inventors:
Donald E Brody, Verona, NJ (US);
Gabriel Karoly, Springfield, NJ (US);
Assignee:
M & T Chemicals Inc., Greenwich, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B32B / ;
U.S. Cl.
CPC ...
427386 ; 260 / ; 427388 ; 428418 ;
Abstract
Durable, solvent resistant coatings are obtained by applying an aqueous composition containing the reaction product of a polyfunctional epoxide with a secondary amine or a dialkanolamine to a metal substrate and heating the resultant coated article to a temperature of 200.degree.C to 300.degree.C. in the absence of a curing agent. The aqueous composition contains substantially no unreacted epoxide radicals.