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:
Nov. 21, 2023
Filed:
Sep. 03, 2021
Alliance for Sustainable Energy, Llc, Golden, CO (US);
The Regents of the University of California, Oakland, CA (US);
Shuang Cui, Dallas, TX (US);
Jason David Woods, Boulder, CO (US);
Renkun Chen, San Diego, CA (US);
Paul William Meyer, Lakewood, CO (US);
Alliance for Sustainable Energy, LLC, Golden, CO (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
Thermo-responsive hydrogel composite (TRHC) desiccants having high adsorption capacities, fast adsorption/desorption rates, and low regeneration temperatures (T) compared to traditional desiccants. TRHC desiccants may be synthesized by freeze drying. The porous structures resulting from freeze drying copolymers of thermo-responsive polymers and/or hygroscopic agents may be combined with hygroscopic inorganic salts, resulting in TRHC desiccants having superior performance properties.