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:
Aug. 06, 2024
Filed:
Jul. 22, 2022
Applicant:
Blueshift Materials, Inc., Spencer, MA (US);
Inventors:
Alan D. Sakaguchi, San Antonio, TX (US);
Garrett D. Poe, Spencer, MA (US);
David J. Irvin, San Marcos, TX (US);
Alysa M. Joaquin, San Marcos, TX (US);
Janae D. Manning, San Marco, TX (US);
Assignee:
BLUESHIFT MATERIALS, INC., Spencer, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/28 (2006.01); B01J 13/00 (2006.01); C08G 73/10 (2006.01);
U.S. Cl.
CPC ...
C08J 9/28 (2013.01); B01J 13/0091 (2013.01); C08G 73/10 (2013.01); C08G 73/1071 (2013.01); C08J 2201/0482 (2013.01); C08J 2201/0502 (2013.01); C08J 2205/024 (2013.01); C08J 2205/026 (2013.01); C08J 2205/028 (2013.01); C08J 2205/042 (2013.01); C08J 2205/044 (2013.01); C08J 2205/05 (2013.01); C08J 2207/00 (2013.01); C08J 2207/10 (2013.01); C08J 2300/202 (2013.01); C08J 2379/08 (2013.01);
Abstract
An aerogel that includes an open-cell structured polymer matrix is disclosed. The aerogel includes 5 wt. % to 50 wt. % of a polyamic amide polymer, based on the total weight of the aerogel, pores and at least 90% of the pore volume of the aerogel is made up of macropores, a porosity of at least 50%, as measure according to ASTM D4404-10, a density of 0.01 g/cmto 0.5 g/cm, and the aerogel is thermally stable to resist browning at 330° C.