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. 24, 1983
Filed:
Mar. 05, 1979
Applicant:
Inventors:
Frank L Kester, La Grange, IL (US);
Robert V Fitzsimmons, St. Charles, IL (US);
Donald L Klass, Barrington, IL (US);
Assignee:
Institute of Gas Technology, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L / ;
U.S. Cl.
CPC ...
44 56 ; 252351 ; 252357 ;
Abstract
Motor fuel composition of about 5 to 50 weight percent methanol, ethanol or mixtures thereof in gasoline with a minor amount of a selected surface active agent which significantly increases the water tolerance of the gasoline-alcohol fuel composition. Suitable surface active additive agents include higher alcohols, higher primary amines, alkyl amides and urea, alkyl ethers and dioxane and alkylphenoxy-polyethoxylated ethanols.