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:
May. 10, 2022
Filed:
Sep. 03, 2020
Applicant:
Kaneka Corporation, Osaka, JP;
Inventor:
Risa Narahara, Osaka, JP;
Assignee:
KANEKA CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/06 (2006.01); B65D 81/18 (2006.01);
U.S. Cl.
CPC ...
C09K 5/066 (2013.01); B65D 81/18 (2013.01); Y02E 60/14 (2013.01);
Abstract
A cold storage material composition is provided allowing for temperature maintenance of a temperature control target article in various control temperature ranges in a range of −75° C. to −55° C. and being capable of solidifying within a given period of time and (ii) a technique of using the cold storage material composition. Also provided is a cold storage material composition including calcium ions, chloride ions, bromide ions, and ammonium ions in respectively specific amounts, relative to 100 mol of water, and having a melting temperature in a range of −75° C. to −55° C.