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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Cummings; William M.
Address:
Fishkill, NY
No. of patents:
9
Patents:












Patent Number Title Of Patent Date Issued
4330303 Detergent fuel composition May 18, 1982
A motor fuel composition comprising a mixture of hydrocarbons boiling in the gasoline boiling range and a detergent additive comprising an ethylenediamine reaction product of a hydrocarbyl-substituted acid lactone reaction product.
4251670 Glycol polyether-acrylic acid-amine reaction product for fuel and mineral oils February 17, 1981
A glycol polyether-acrylic acid-amine reaction product having detergent and corrosion inhibiting properties for fuels and lubricating oil compositions is provided.
4185965 Amine derivatives of hydrocarbyl lactam carboxylic acids as fuel additives January 29, 1980
This invention relates to motor fuel compositions containing dihydroimidazoline, tetrahydropyrimidine and amide derivatives of hydrocarbyl substituted lactam acids.
4153616 Process for the preparation of alkenylated dicarboxylic acid lactones May 8, 1979
An improvement in a process for the preparation of alkenyldicarboxylic acid lactones by alkenylation of maleic anhydride or other C.sub.4 H.sub.2 O.sub.3, C.sub.5 H.sub.4 O.sub.3, or C.sub.6 H.sub.6 O.sub.3 alkendioic anhydrides or their corresponding acids wherein the unsaturation is
4144036 Detergent fuel composition March 13, 1979
Motor fuel composition comprising a mixture of hydrocarbons in a gasoline boiling range containing a polyether reaction product on an asparagine represented by the formula: ##STR1## in which R is an aliphatic hydrocarbon radical having from about 10 to 20 carbon atoms.
4144034 Polyether-maleic anhydride reaction product containing motor fuel composition March 13, 1979
Motor fuel composition comprising a mixture of hydrocarbons in a gasoline boiling range containing a polyether-maleic anhydride reaction product represented by the formula: ##STR1## in which R is an aliphatic hydrocarbon radical having from about 6 to 20 carbon atoms and x has a
4132531 Detergent additive and motor fuel composition January 2, 1979
Detergent additive comprising the reaction product of anaminoakyl-substituted piperazine, and a hydrocarbyl-substituted acid lactone reaction product, and a motor fuel composition containing the detergent additive.
4035409 Hydrocarbyl amine substituted propionic ester July 12, 1977
Hydrocarbylamine substituted propionic esters represented by the formula:in which R is an aliphatic hydrocarbon radical having from 12 to 22 carbon atoms, R' is hydrogen or a lower alkyl radical having from 1 to 2 carbon atoms and R" is a hydrocarbon radical having from about 8 to 22 carbon
3979307 Fabric softener composition September 7, 1976
A composition for imparting softness to fabrics by utilizing an aqueous dispersion of a di(secondary alkyl) ammonium sulfate or phosphate.










 
 
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