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. 04, 2010
Filed:
Oct. 27, 2005
Applicants:
Eduardo J Baralt, Kingwood, TX (US);
HU Yang, Manvel, TX (US);
Inventors:
Eduardo J Baralt, Kingwood, TX (US);
Hu Yang, Manvel, TX (US);
Assignee:
Chevron Phillips Chemical Company LP, The Woodlands, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10M 143/18 (2006.01); C10L 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
An oxidized olefin wax useful as a pour point depressant for hydrocarbon compositions and/or additive to reduce the wax particle size of wax precipitates in hydrocarbon compositions is described. Method for reducing the pour point and/or wax particle size of hydrocarbon composition with an oxidized olefin wax are described.