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:
Jan. 14, 2025
Filed:
May. 15, 2020
Applicant:
Purdue Research Foundation, West Lafayette, IN (US);
Inventors:
Alexander Wei, West Lafayette, IN (US);
Tae Hoo Chang, West Lafayette, IN (US);
Miran Mavlan, Northridge, CA (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B 1/00 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C08B 3/10 (2006.01); C08B 15/00 (2006.01); C08B 15/08 (2006.01); C08J 3/09 (2006.01);
U.S. Cl.
CPC ...
C08B 1/003 (2013.01); C08B 3/10 (2013.01); C08B 15/005 (2013.01); C08B 15/08 (2013.01); C08J 3/091 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C08J 2301/10 (2013.01);
Abstract
The present disclosure generally relates to a process for manufacturing a processable dried cellulose nanomaterial using a co-solvent of tert-butyl alcohol (TBA), of which unique physical/chemical properties enable facile modification/derivatization. This present disclosure also relates to materials and process of generating of superhydrophobic surface coating using hydrophobic carboxylic acid modified cellulose nanofibers. Both the processes and the products thereof are within the scope of this disclosure.