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. 30, 2016
Filed:
Aug. 05, 2011
Applicants:
Werner Obrecht, Moers, DE;
Julia Maria Müller, Gilgenberg, AT;
Oskar Nuyken, München, DE;
Martin Schneider, Köln, DE;
Inventors:
Werner Obrecht, Moers, DE;
Julia Maria Müller, Gilgenberg, AT;
Oskar Nuyken, München, DE;
Martin Schneider, Köln, DE;
Assignee:
LANXESS Deutschland GmbH, Cologne, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08C 19/02 (2006.01); C08C 19/08 (2006.01); C08J 3/24 (2006.01); C08L 9/02 (2006.01); C08K 3/00 (2006.01); C08K 5/14 (2006.01); C08L 15/00 (2006.01);
U.S. Cl.
CPC ...
C08C 19/02 (2013.01); C08C 19/08 (2013.01); C08K 3/0033 (2013.01); C08K 5/14 (2013.01); C08L 15/005 (2013.01); C08J 3/24 (2013.01); C08J 2309/02 (2013.01);
Abstract
Provided are new partially hydrogenated nitrile rubbers which are distinguished by a specific ratio of viscosity to molecular weight, and also vulcanizable mixtures and vulcanizates based on said rubbers, and also the associated preparation processes. The partially hydrogenated nitrile rubbers lead to compounded formulations having advantageous processing properties in conjunction with excellent vulcanizate properties.