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. 15, 2014
Filed:
Nov. 08, 2010
Uwe Schachtely, Kahl am Main, DE;
Dieter Kuhn, Rodenbach, DE;
Uwe Kinzlinger, Aschaffenburg, DE;
Gerold Schmidt, Rodenbach, DE;
Guido Scharf, Hasselroth, DE;
Joerg Roeder, Schluechtern, DE;
Thomas Welker, Hanau, DE;
Uwe Schachtely, Kahl am Main, DE;
Dieter Kuhn, Rodenbach, DE;
Uwe Kinzlinger, Aschaffenburg, DE;
Gerold Schmidt, Rodenbach, DE;
Guido Scharf, Hasselroth, DE;
Joerg Roeder, Schluechtern, DE;
Thomas Welker, Hanau, DE;
Evonik Degussa GmbH, Essen, DE;
Abstract
Thermoplastic elastomer mixture which comprises at least one thermoplastic elastomer TPE, with the exception of a thermoplastic polyurethane TPU, and at least one filler from the group of precipitated silica, or precipitated silicate or carbon black. The thermoplastic elastomer mixtures are produced by, in a first step, mixing at least one filler selected from the group of precipitated silica, or precipitated silicate or carbon black, and at least one thermoplastic to give a masterbatch and, in a second step, mixing the masterbatch with at least one thermoplastic elastomer, with the exception of a thermoplastic polyurethane TPU. The thermoplastic elastomer mixture can be used in injection-molded items.