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.

Date of Patent:
Feb. 27, 2024

Filed:

Apr. 06, 2021
Applicant:

Aspen Aerogels, Inc., Northborough, MA (US);

Inventors:

Owen Richard Evans, Chelmsford, MA (US);

David J Mihalcik, Northborough, MA (US);

Kathryn Elizabeth DeKrafft, Marlborough, MA (US);

Wenting Dong, Marlborough, MA (US);

Assignee:

Aspen Aerogels, Inc., Northborough, MA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 33/158 (2006.01); B01J 13/00 (2006.01); C01B 33/141 (2006.01); C01B 33/159 (2006.01);
U.S. Cl.
CPC ...
C01B 33/1585 (2013.01); B01J 13/0091 (2013.01); C01B 33/1412 (2013.01); C01B 33/159 (2013.01); C01P 2006/37 (2013.01);
Abstract

The present disclosure provides an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which also has favorable combustion and self-heating properties. Also provided is a method of preparing an aerogel composition which is intrinsically hydrophobic without surface modification by a hydrophobizing agent, is durable and easy to handle, which has favorable performance in aqueous environments, and which has favorable combustion and self-heating properties.


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