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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 10815125 B1

PDFFull Text
Date of Patent:
Oct. 27, 2020

Filed:

Jan. 05, 2018

Removable non-conjugated polymers for dispersing carbon nanotubes

Applicant:

Wisconsin Alumni Research Foundation, Madison, WI (US);

Inventors:

Padma Gopalan, Madison, WI (US);

Michael Scott Arnold, Middleton, WI (US);

Catherine Kanimozhi Kansiusarulsamy, Madison, WI (US);

Matthew John Shea, Madison, WI (US);

Assignee:

Wisconsin Alumni Research Foundation, Madison, WI (US);

Attorneys:

Bell & Manning, LLC

Michelle Manning

Primary Examiner:

Alexandre F Ferre

Int. Cl.
CPC ...
C01B 32/168 (2017.01); C08F 293/00 (2006.01); C09D 153/00 (2006.01); C09D 5/00 (2006.01); B05D 3/10 (2006.01); B05D 1/00 (2006.01); C08F 8/00 (2006.01); C09D 7/65 (2018.01); C09D 5/20 (2006.01); B82Y 40/00 (2011.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C01B 32/168 (2017.08); B05D 1/005 (2013.01); B05D 3/107 (2013.01); C08F 8/00 (2013.01); C08F 293/005 (2013.01); C09D 5/008 (2013.01); C09D 5/20 (2013.01); C09D 7/65 (2018.01); C09D 153/005 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 2202/02 (2013.01); C08F 2438/03 (2013.01); Y10S 977/746 (2013.01); Y10S 977/75 (2013.01); Y10S 977/845 (2013.01); Y10S 977/847 (2013.01);
Abstract

Polymers having pendant polycyclic aromatic hydrocarbon (PAH) groups covalently bound to the polymer backbone via thioester bonds are provided. The PAH groups are covalently bound to the backbone of the polymer by a molecular linker that includes a thioester bond. Also provided are dispersions of polymer-coated carbon nanotubes and carbon nanotube films formed from the dispersions.

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Gopalan, Padma. (2020). Removable non-conjugated polymers for dispersing carbon nanotubes (U.S. Patent No. 10815125). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10815125

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