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. 31, 2022
Filed:
Oct. 16, 2018
Takasago International Corporation, Tokyo, JP;
Takaji Matsumoto, Kanagawa, JP;
Hisanori Itoh, Kanagawa, JP;
Tomoharu Sato, Tokyo, JP;
Masashi Otsuka, Kanagawa, JP;
Makoto Harada, Kanagawa, JP;
TAKASAGO INTERNATIONAL CORPORATION, Tokyo, JP;
Abstract
A cooling agent composition contains a 2,2,6-trimethylcyclohexanecarboxylic acid derivative represented by the following general formula (1). The symbol * represents an asymmetric carbon atom. X represents NH, N(ZAr), O or S, Z represents a single bond or an alkylene group having 1 to 3 carbon atoms which may have a substituent, Arrepresents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent. Y each independently represents a methylene group which may have a substituent, and n represents an integer of 0 to 3. Arrepresents an aryl group having 6 to 20 carbon atoms which may have a substituent or an aromatic heterocyclic group having 2 to 15 carbon atoms which may have a substituent.