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:
Nov. 15, 1977
Filed:
Nov. 17, 1975
Applicant:
Inventors:
Herbert Naarmann, Wattenheim, DT;
Heinz Pohlemann, Limburgerhof, DT;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08E / ; C08G / ; C08F / ;
U.S. Cl.
CPC ...
260 / ; 526218 ; 526229 ; 526240 ; 526312 ;
Abstract
Polymers of which the side chains contain urethane groups and which have the reactivity of a urethane but can, in addition, contain other reactive groups. The new polymers may be used to produce moldings, coatings or adhesives.