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:
Feb. 15, 2011
Filed:
Aug. 31, 2009
Applicants:
Stephan Kaiser, Altoetting, DE;
Karl Weber, Unterneukirchen, DE;
Inventors:
Stephan Kaiser, Altoetting, DE;
Karl Weber, Unterneukirchen, DE;
Assignee:
Wacker Chemie AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 27/06 (2006.01); C08L 11/02 (2006.01); C08L 31/04 (2006.01); C08L 33/06 (2006.01); C08F 214/06 (2006.01); C08F 2/16 (2006.01); C08K 5/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the preparation of epoxy-modified vinyl chloride-vinyl ester copolymers in the form of the solid resins involves aqueous, free radical polymerization of a mixture comprising