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:
Sep. 07, 2021
Filed:
Oct. 04, 2018
Applicant:
Wootz, Llc, Houston, TX (US);
Inventors:
Elie Amram Bengio, Houston, TX (US);
Alexander Joseph Marks, Houston, TX (US);
Assignee:
WOOTZ, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/174 (2017.01); D01D 5/06 (2006.01); D01F 1/10 (2006.01); B29C 48/00 (2019.01); B29C 48/05 (2019.01); D01F 9/12 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
C01B 32/174 (2017.08); B29C 48/0018 (2019.02); B29C 48/022 (2019.02); B29C 48/05 (2019.02); D01D 5/06 (2013.01); D01F 1/10 (2013.01); D01F 9/12 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 2202/08 (2013.01);
Abstract
A method of manufacturing a carbon nanotube product comprising: blending an unaligned carbon nanotube material with solid solvent particles; activating a nanotube solvent by liquefying the solid solvent particles; producing a nanotube dope solution by mixing the nanotube solvent and the unaligned carbon nanotube material; forming a carbon nanotube proto-product by extruding the nanotube dope solution; and forming an aligned carbon nanotube product by solidifying the carbon nanotube proto-product.