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:
Jul. 31, 2001
Filed:
Oct. 02, 1996
Applicant:
Inventors:
Uwe Dittrich, Radebeul, DE;
Huhn Guenter, Marl, DE;
Hans-Guenther Srebny, Duelmen, DE;
Katrin Marschner, Nuenchritz, DE;
Assignee:
Huels AG, Marl, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/24 ;
U.S. Cl.
CPC ...
C08K 5/24 ;
Abstract
The invention concerns reinforcement additives consisting of oligomeric and/or polymeric sulfur-containing organoorganooxysilanes, perhaps other unsaturated hydrocarbon-containing organoorganooxysilanes and reinforcing semiactive, active, and/or highly active carbon blacks, common in rubber, their production, and the use of the additives in perhaps silicatically filled vulcanizable rubber mixtures and compositions and in plastic mixtures or in carbon black dispersions.