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:
Mar. 17, 2020
Filed:
Aug. 17, 2016
Applicant:
Gas Technology Institute, Des Plaines, IL (US);
Inventor:
Larry G. Felix, Pelham, AL (US);
Assignee:
GAS TECHNOLOGY INSTITUTE, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/00 (2006.01); C10L 9/08 (2006.01); C08H 8/00 (2010.01); C10L 5/44 (2006.01); B29C 48/00 (2019.01); B29C 48/67 (2019.01); B29C 48/80 (2019.01); B29C 48/25 (2019.01); B29C 48/92 (2019.01); B29C 48/40 (2019.01); C10B 7/10 (2006.01);
U.S. Cl.
CPC ...
C10L 9/086 (2013.01); B29C 48/022 (2019.02); B29C 48/268 (2019.02); B29C 48/402 (2019.02); B29C 48/67 (2019.02); B29C 48/832 (2019.02); B29C 48/834 (2019.02); B29C 48/92 (2019.02); C08H 8/00 (2013.01); C10L 5/442 (2013.01); B29C 2948/92704 (2019.02); C10B 7/10 (2013.01); C10L 2200/0469 (2013.01); C10L 2290/02 (2013.01); C10L 2290/06 (2013.01); C10L 2290/08 (2013.01); Y02E 50/10 (2013.01); Y02E 50/30 (2013.01); Y02P 20/145 (2015.11);
Abstract
A biomass-derived thermosetting polymer material being a product of processing a biomass feed material via a twin screw extruder having a length extending between an inlet and an outlet. Hot water from a water heater is injected into at least one inlet along the length of the twin screw extruder, the at least one inlet generally corresponding with a pressure boundary within the twin screw extruder. A pressure-sustaining valve is connected between the length of the twin screw extruder and the outlet, with the valve being adjusted to produce the biomass-derived thermosetting polymer material.