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:
Feb. 18, 2025
Filed:
Dec. 26, 2019
Applicant:
Idemitsu Kosan Co., Ltd., Chiyoda-ku, JP;
Inventors:
So Nakajima, Edogawa-ku, JP;
Yukio Yoshida, Ichihara, JP;
Assignee:
IDEMITSU KOSAN CO., LTD., Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C 43/205 (2006.01); C08G 65/04 (2006.01); C10M 105/18 (2006.01); C10M 107/34 (2006.01); C10M 169/04 (2006.01); C10N 20/02 (2006.01); C10N 20/04 (2006.01); C10N 40/16 (2006.01); C10N 40/30 (2006.01);
U.S. Cl.
CPC ...
C07C 43/2055 (2013.01); C08G 65/04 (2013.01); C10M 105/18 (2013.01); C10M 107/34 (2013.01); C10M 169/04 (2013.01); C10M 2209/02 (2013.01); C10M 2209/1045 (2013.01); C10M 2209/1055 (2013.01); C10M 2209/1065 (2013.01); C10M 2209/1085 (2013.01); C10N 2020/02 (2013.01); C10N 2020/04 (2013.01); C10N 2040/16 (2013.01); C10N 2040/30 (2013.01);
Abstract
A polyalkylene glycol-based compound may have formula (1): wherein Ris a monovalent aromatic hydrocarbon group having 6 to 42 ring carbon atoms; Ris a monovalent aromatic hydrocarbon group having 6 to 42 carbon atoms or a hydrogen atom; Ris a divalent hydrocarbon group having 2 to 4 carbon atoms; and m is a number in a range of from 1 to 40.