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:
Sep. 02, 2025
Filed:
Mar. 10, 2025
Applicant:
Zhejiang University, Zhejiang, CN;
Inventors:
Assignee:
ZHEJIANG UNIVERSITY, Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/075 (2006.01); C08K 5/3415 (2006.01);
U.S. Cl.
CPC ...
C08J 3/075 (2013.01); C08K 5/3415 (2013.01); C08J 2389/00 (2013.01);
Abstract
Disclosed in the present invention is a preparation method for a water-loss-resistant ionic conductive gelatin hydrogel, including: adding a gelatin into deionized water for soaking and swelling, and then placing the gelatin in a water bath and carrying out magnetic stirring to obtain a gelatin solution; adding sodium pyrrolidone carboxylate into the gelatin solution to carry out treatment to obtain a gelatin-sodium pyrrolidone carboxylate mixed solution; and cooling the gelatin-sodium pyrrolidone carboxylate mixed solution at a certain temperature to obtain a gelatin-sodium pyrrolidone carboxylate hydrogel.