logo

For the Inventor, By the Inventor

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.:

US 9849726 B1

PDFFull Text
Date of Patent:
Dec. 26, 2017

Filed:

Dec. 22, 2014

Tire innerliner

Applicant:

Bridgestone Americas Tire Operations, Llc, Nashville, TN (US);

Inventors:

James D. Ulmer, Akron, OH (US);

Robert Gibbons Barned, Akron, OH (US);

Lisa Marie Dinger, Brunswick, OH (US);

Joseph Lanzarotta, Uniontown, OH (US);

Assignee:

Bridgestone Americas Tire Operations, LLC, Nashville, TN (US);

Attorneys:

Meredith E. Hooker

Arthur M. Reginelli

Primary Examiner:

Jeffrey Wollschlager

Int. Cl.
CPC ...
B32B 25/00 (2006.01); B29C 63/00 (2006.01); B60C 7/22 (2006.01); B60C 9/00 (2006.01); B29C 35/00 (2006.01); B60C 1/00 (2006.01); B29D 30/06 (2006.01); B60C 5/14 (2006.01); C08K 3/22 (2006.01); C08L 21/00 (2006.01); C08L 23/28 (2006.01); C08L 7/00 (2006.01); C08L 9/06 (2006.01);
U.S. Cl.
CPC ...
B60C 1/0008 (2013.01); B29D 30/0681 (2013.01); B60C 5/14 (2013.01); C08K 3/22 (2013.01); C08L 21/00 (2013.01); C08L 23/283 (2013.01); B29D 2030/0682 (2013.01); C08L 7/00 (2013.01); C08L 9/06 (2013.01); Y10T 152/10234 (2015.01); Y10T 152/10243 (2015.01);
Abstract

A method of preparing a green tire innerliner, the method comprising mixing one or more vulcanizable rubbery polymers, less than 0.75 parts by weight zinc oxide, less than 0.75 parts by weight magnesium oxide, and less than 0.75 parts by weight sulfur, per 100 parts by weight rubber, to form a vulcanizable mixture and extruding the mixture to form a green tire innerliner.

Find Patent Forward Citations

Quick Actions:

Ulmer, James. (2017). Tire innerliner (U.S. Patent No. 9849726). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9849726

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…