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. 18, 2021
Filed:
Jul. 23, 2019
Applicant:
Afton Chemical Corporation, Richmond, VA (US);
Inventors:
Daniel Taylor, Fredericksburg, VA (US);
Makaye Tabibi, Richmond, VA (US);
Assignees:
Croda Inc., Edison, NJ (US);
AFTON CHEMICAL CORPORATION, Richmond, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L 1/22 (2006.01); C10L 10/18 (2006.01); C10L 1/06 (2006.01); C10L 1/08 (2006.01); C10L 1/18 (2006.01); C10L 1/14 (2006.01); C10L 1/222 (2006.01); C10L 1/2383 (2006.01); C10L 1/198 (2006.01);
U.S. Cl.
CPC ...
C10L 1/22 (2013.01); C10L 1/06 (2013.01); C10L 1/08 (2013.01); C10L 1/143 (2013.01); C10L 1/146 (2013.01); C10L 1/18 (2013.01); C10L 10/18 (2013.01); C10L 1/1981 (2013.01); C10L 1/2222 (2013.01); C10L 1/2383 (2013.01); C10L 2200/0423 (2013.01); C10L 2200/0446 (2013.01); C10L 2270/023 (2013.01); C10L 2270/026 (2013.01);
Abstract
Described herein are fuel performance additives, fuels including such additive, methods of improving the demulsiliblity of fuels using fuel performance additives, and the use of a fuel performance additive to improve the demulsiliblity of fuel where such fuels are gasoline or diesel and further include a quaternary ammonium salt obtained from at least the reaction of a nitrogen containing compound having at least a tertiary amino group and a quaternizing agent.