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. 15, 1978
Filed:
Jun. 29, 1977
Applicant:
Inventors:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; B05D / ; B05D / ;
U.S. Cl.
CPC ...
427120 ; 4273 / ; 4273 / ; 260 / ;
Abstract
This invention relates to a process and composition for the production of highly heat-resistant insulating coatings on electrical conductors by coating the conductors with solutions containing catalysts and, levelling agents of thermosetting amide and/or imide-modified ester resins of polyhydric alcohols, polybasic carboxylic acids containing carboxyl groups attached to aromatic rings, optionally in admixture with aliphatic carboxylic acids and, optionally, their anhydrides and/or esters, and compounds containing amino groups, and heating the coated conductors to object temperatures of 150.degree.-400.degree. C.