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:
Apr. 08, 1980
Filed:
Aug. 10, 1978
Applicant:
Inventors:
Gerhard Schmolzer, Graz, AT;
Heiner Verdino, Graz, AT;
Assignee:
Vianova Kunstharz, A. G., Werndorf, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; C09D / ; C09D / ;
U.S. Cl.
CPC ...
260 / ; 2041 / ; 260 / ; 260 / ; 260 / ; 260 / ;
Abstract
Binders for cathodically depositable aqueous coating compositions comprising a basic binder system which is blend or partial reaction product of a basic macromolecular component and an acidic macromolecular component, the ratio between acid and basic binders as expressed by amine value and acid value ranges from 97:3 and 65:35, and included in the coating composition is at least one resin component modified with a compound of the general formula