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:
Oct. 02, 2012
Filed:
Nov. 23, 2007
Louis-philippe Antoine Eugène Maria Reuvekamp, Enschede, NL;
Gerard Nijman, Losser, NL;
Ewout Feenstra, Utrecht, NL;
Louis-Philippe Antoine Eugène Maria Reuvekamp, Enschede, NL;
Gerard Nijman, Losser, NL;
Ewout Feenstra, Utrecht, NL;
Apollo Vredestein B.V., Enschede, NL;
Abstract
The invention relates to a polymer composition comprising a matrix polymer, silica particles dispersed therein, and a coupling agent and a screening agent for the silica particles, and is characterized in that the screening agent is an alkylamine compound. The polymer composition is particularly suitable for the manufacture of rubber tires with improved rolling resistance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile