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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.:

US 10793801 B1

PDFFull Text
Date of Patent:
Oct. 06, 2020

Filed:

Jan. 25, 2018

Low transition temperature mixtures and lubricating oils containing the same

Applicant:

Exxonmobil Chemical Patents Inc., Baytown, TX (US);

Inventors:

Abhimanyu O. Patil, Westfield, NJ (US);

Satish Bodige, Wayne, NJ (US);

Thilina N. Gunasekara, New York, NY (US);

Assignee:

ExxonMobil Chemical Patents Inc., Baytown, TX (US);

Attorney:
Primary Examiner:

Vishal V Vasisth

Int. Cl.
CPC ...
C10M 105/14 (2006.01); C10M 105/16 (2006.01); C10M 105/58 (2006.01); C10M 171/04 (2006.01); C10M 171/02 (2006.01); C10M 111/02 (2006.01); C10N 30/02 (2006.01); C10N 30/06 (2006.01);
U.S. Cl.
CPC ...
C10M 105/14 (2013.01); C10M 105/16 (2013.01); C10M 105/58 (2013.01); C10M 111/02 (2013.01); C10M 171/02 (2013.01); C10M 171/04 (2013.01); C10M 2207/022 (2013.01); C10M 2207/024 (2013.01); C10M 2207/0225 (2013.01); C10M 2215/04 (2013.01); C10M 2215/0425 (2013.01); C10N 2030/02 (2013.01); C10N 2030/06 (2013.01);
Abstract

Low transition temperature mixtures (LTTMs) comprising a eutectic mixture of a quaternary amine and a polyol such as glycol are provided. The LTTMs can provide various beneficial properties, such as highly desirable viscosity index, low glass transition temperatures, and/or high kinematic viscosities relative to the molecular weight of the mixture components. The mixtures can be advantageously used as co-base stocks in lubricating oil compositions.

Find Patent Forward Citations

Patil, Abhimanyu. (2020). Low transition temperature mixtures and lubricating oils containing the same (U.S. Patent No. 10793801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10793801

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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