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. 22, 1982
Filed:
Oct. 17, 1980
Applicant:
Inventors:
Eberhard Schupp, Schwetzingen, DE;
Fritz E Kempter, Mannheim, DE;
Erich Gulbins, Heidelberg-Neuenheim, DE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C08J / ;
U.S. Cl.
CPC ...
20415911 ; 20415914 ; 2041 / ; 528 99 ; 528104 ; 528107 ; 564153 ; 564157 ; 524901 ; 523402 ;
Abstract
The invention concerns polyadducts and their use. The polyadducts, possessing nitrogen-basic groups, have a mean molecular weight of from 500 to 10,000 and contain groups, attached to aromatic rings, of the general formula (I) ##STR1## where R.sup.1 and R.sup.2 are identical or different and each is hydrogen or methyl. In particular, these polyadducts are used, after protonizing with an acid, as binders for the cathodic electrocoating of metal articles.
Schupp, Eberhard. (1982). Polyadducts containing unsaturated amide groups and their use in coatings (U.S. Patent No. 4336116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4336116
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile