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. 21, 2017
Filed:
Feb. 19, 2015
Applicant:
Hexion Inc., Columbus, OH (US);
Inventors:
Zhen Lai, Sugar Land, TX (US);
Richard R. Jacobson, Eugene, OR (US);
Gilberto Edson Ferreira Saboia, Curitiba-PR, BR;
Carlos Nuila, Lake Jackson, TX (US);
Assignee:
HEXION INC., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10L 10/02 (2006.01); C10L 1/19 (2006.01);
U.S. Cl.
CPC ...
C10L 10/02 (2013.01); C10L 1/18 (2013.01); C10L 1/19 (2013.01); C10L 2200/0446 (2013.01); C10L 2230/081 (2013.01); C10L 2270/026 (2013.01);
Abstract
A diesel fuel and additive mixture is useful for reducing particulate matter emissions while improving or at least not aggravating oxidative stability during combustion. The additive includes at least one compound having a general formula selected from the group consisting of: andcombinations thereof, wherein: R is a saturated or unsaturated hydrocarbon having from about 1 to about 6 carbons. The additive is effective in diesel at concentrations as low as from about 50 to about 1000 ppm by weight.