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:
Dec. 18, 2007
Filed:
Jul. 17, 2003
Applicants:
Andreas Bacher, Burghausen, DE;
Kurt Stark, Burgkirchen, DE;
Inventors:
Andreas Bacher, Burghausen, DE;
Kurt Stark, Burgkirchen, DE;
Assignee:
Wacker Polymer Systems GmbH & Co. KG, Burghausen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
Silane-containing polymers are prepared by the polymerization of one or more ethylenically unsaturated monomers in the presence of a silane-containing aldehyde, hemiacetal, or acetal as a regulator, optionally with further regulators as well. The silane-containing regulators produce polymers with superior properties and with improved polymerization parameters as compared to the conventional mercaptosilane regulators.