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. 03, 1976
Filed:
Nov. 03, 1972
Applicant:
Inventors:
Gunther Bernhardt, Hangelar, DT;
Werner Trautvetter, Troisdorf-Spich,, DT;
Assignee:
Dynamit Nobel Aktiengesellschaft, Cologne, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ; 264236 ; 264331 ; 526 14 ; 526 15 ; 526 50 ; 526 57 ; 526 56 ; 526321 ; 528502 ;
Abstract
Vinyl chloride copolymers of vinyl chloride and a comonomer of the formula ##EQU1## wherein Z contains an alkenyl group and X and Y are H or other substituents. The copolymers can be cross linked to form shaped articles of improved elongation and tenacity.