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:
Jan. 17, 2017
Filed:
Mar. 23, 2015
Applicant:
Chemtura Corporation, Middlebury, CT (US);
Inventors:
Assignee:
Chemtura Corporation, Middlebury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10M 161/00 (2006.01); C10L 1/30 (2006.01); C10L 10/06 (2006.01); C10L 10/08 (2006.01); C10L 10/18 (2006.01); C10M 159/12 (2006.01); C10M 159/20 (2006.01);
U.S. Cl.
CPC ...
C10M 161/00 (2013.01); C10L 1/30 (2013.01); C10L 1/303 (2013.01); C10L 10/06 (2013.01); C10L 10/08 (2013.01); C10L 10/18 (2013.01); C10M 159/12 (2013.01); C10M 159/20 (2013.01); C10L 2200/0259 (2013.01); C10L 2230/081 (2013.01); C10L 2250/04 (2013.01); C10L 2270/02 (2013.01); C10L 2270/023 (2013.01); C10L 2270/026 (2013.01); C10L 2270/04 (2013.01); C10M 2203/1006 (2013.01); C10M 2207/144 (2013.01); C10M 2215/08 (2013.01); C10N 2220/021 (2013.01); C10N 2230/04 (2013.01); C10N 2230/52 (2013.01); C10N 2240/10 (2013.01);
Abstract
A metal-free detergent and antioxidant additive comprising the reaction product of an acidic organic compound, a boron compound, a polyamine such as polyethylene imine, and optionally an alkoxylated amine and/or an alkoxylated amide, is provided. The additives of the present invention have higher TBN than similar compounds known in the art.