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:
Jun. 02, 2020
Filed:
Apr. 23, 2015
Caren Röben, Köln, DE;
Andrea Korch, Köln, DE;
Sabine Leick, Bruchköbel, DE;
Kathrin Kunowa, Joplin, MO (US);
Juri Tschernjaew, Aschaffenburg, DE;
Caren Röben, Köln, DE;
Andrea Korch, Köln, DE;
Sabine Leick, Bruchköbel, DE;
Kathrin Kunowa, Joplin, MO (US);
Juri Tschernjaew, Aschaffenburg, DE;
EVONIK OPERATIONS GMBH, Essen, DE;
Abstract
The invention relates to a plastics-covered mercaptosilane-wax mixture, where the plastic of the plastics covering is selected from the group of polypropylene, polyethylene, ethylene-vinyl acetate copolymer and mixtures of the abovementioned plastics with melting point from 70 to 170° C., and the mercaptosilane-wax mixture comprises at least one mercaptosilane of the general formula I and at least one wax with congealing point from 30 to 160° C. The plastics-covered mercaptosilane-wax mixture can be used in rubber mixtures.