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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 11124653 B1

PDFFull Text
Date of Patent:
Sep. 21, 2021

Filed:

Jun. 24, 2016

Biofiller for rubber reinforcement

Applicant:

Godavari Biorefineries Ltd., Maharashtra, IN;

Inventors:

Vinod Malshe, Mumbai, IN;

Sangeeta Srivastava, Mumbai, IN;

Manisha Jadhav, Mumbai, IN;

Assignee:

GODAVARI BIOREFINERIES LTD., Maharashtra, IN;

Attorney:

Intellectual Property Law Group LLP

Primary Examiner:

Irina S Zemel

Assistant Examiner:

Jeffrey S Lenihan

Int. Cl.
CPC ...
B60C 1/00 (2006.01); C08H 8/00 (2010.01); C08K 3/04 (2006.01); C08L 21/00 (2006.01); C08L 97/00 (2006.01); C08L 97/02 (2006.01); C08L 7/00 (2006.01);
U.S. Cl.
CPC ...
C08L 97/02 (2013.01); B60C 1/0016 (2013.01); C08H 8/00 (2013.01); C08K 3/04 (2013.01); C08L 7/00 (2013.01); C08L 21/00 (2013.01); C08L 97/005 (2013.01); C08L 2205/24 (2013.01);
Abstract

A biofiller for rubber reinforcement; said biofiller is surface treated up to 10% by weight of microcrystalline lignocellulose with aldehyde and/or ketone. The said biofiller has economic significance as well as reduces pollution as it replaces 2% carbon black from the rubber composition which is substantial amount after reviewing overall use of carbon black in rubber industries such as tyre industry, worldwide. A rubber composition comprising the said biofiller and its various applications such as tyre, shoes, bags, belts, etc.

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Malshe, Vinod. (2021). Biofiller for rubber reinforcement (U.S. Patent No. 11124653). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11124653

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

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