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. 08, 2020
Filed:
May. 14, 2018
Continental Reifen Deutschland Gmbh, Hannover, DE;
Andreas Jacob, Hannover, DE;
David-Raphael Dauer, Hannover, DE;
Julian Strohmeier, Einbeck, DE;
Julia Schoeffel, Hannover, DE;
Carla Recker, Hannover, DE;
Kirsten Schwekendiek, Wunstorf, DE;
Norbert Mueller, Nienhagen, DE;
Continental Reifen Deutschland GmbH, Hannover, DE;
Abstract
The invention relates to a silane, to a rubber mixture comprising the silane and to a vehicle tire comprising the rubber mixture in at least one component. The inventive silane has the following formula I)(R)Si—R—X-A-Y-[A-Y-]-A-S-A-[-Y-A]Y-A-X—R—Si(R),wherein, according to the invention, the silane has spacer groups between the respective silyl groups and the Smoiety which have at least two aromatic groups A and the linking units X and Y, wherein the groups X within a molecule may be identical or different from each other and are selected from the groups —HNC(═O)—, —C(═O)NH—, —C(═O)O—, —OC(═O)—, —OC(═O)NH—, The inventive rubber mixture comprises at least one inventive silane.