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:
Feb. 07, 2023
Filed:
May. 22, 2020
Applicant:
Sustainable Fiber Technologies, Llc, Renton, WA (US);
Inventors:
Assignee:
Sustainable Fiber Technologies, LLC, Renton, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
C08L 97/00 (2006.01); B60C 5/00 (2006.01);
U.S. Cl.
CPC ...
C08L 97/005 (2013.01); B60C 5/005 (2013.01);
Abstract
Provided is a solvent borne tire ballast composition which includes in a solvent, a low molecular weight lignin in an amount of at least 5 weight % (or optionally, 10 or 15 or 20 weight %) to 30 or 40 or 50 weight % of the solids, and hemicellulose in an amount of at least 0.1 weight % (or optionally, 0.2 or 0.5 or 1.0 or 2.0 or 5.0 weight %) to 20 weight % (or 10 or 15 or 18 or 25 or 30 weight %) of the solids.