1
James J Harrison: Polymeric dispersants having alternating polyalkylene and succinic groups. Chevron Research and Technology Company, C J Caroli, R C Gaffney, May 12, 1992: US05112507 (97 worldwide citation)

Novel copolymers of unsaturated acidic reactants and high molecular weight olefins wherein at least 20 percent of the total high molecular weight olefin comprises the alkylvinylidene isomer are useful as dispersants in lubricating oils and fuels and also may be used to prepare polysuccinimides and o ...


2
William R Ruhe Jr: Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups. Chevron Research and Technology Company, C J Caroli, S R LaPaglia, December 29, 1992: US05175225 (64 worldwide citation)

A process for preparing an oligomeric copolymer of an unsaturated acidic reactant and a high molecular weight olefin having a sufficient number of carbon atoms such that the resulting copolymer is soluble in lubricating oil and wherein at least 20 weight percent of the total olefin comprises an alky ...


3
Harrison James J: Novel polymeric dispersants having alternating polyalkylene and succinic groups.. Chevron Res, September 19, 1990: EP0387346-A1 (5 worldwide citation)

Novel copolymers of unsaturated acidic reactants and high molecular weight olefins wherein at least 20 percent of the total high molecular weight olefin comprises the alkylvinylidene isomer are useful as dispersants in lubricating oils and fuels and also may be used to prepare polysuccinimides and o ...


4
Ruhe William R Jr: Methode pour preparer des dispersants polymeriques renfermant alternativement des polyalkylenes et des groupes succiniques, Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups. Ruhe William R Jr, Chevron Research And Technology Company, SIM & MCBURNEY, January 26, 1999: CA1340359

A process for preparing an oligomeric copolymer of anunsaturated acidic reactant and a high molecular weightolefin having a sufficient number of carbon atoms such thatthe resulting copolymer is soluble in lubricating oil andwherein at least 20 weight percent of the total olefincomprises an alkylviny ...


5
Harrison James J: Dispersants polymeriques possedant alternativement des groupes polyalkylene et succinique, Polymeric dispersants having alternating polyalkylene and succinic groups. Chevron Research And Technology Company, Chevron Research And Technology Company, SIM & MCBURNEY, February 4, 1997: CA1338893

Novel copolymers of unsaturated acidic reactants and highmolecular weight olefins wherein at least 20 percent of the totalhigh molecular weight olefin comprises the alkylvinylidene isomerare useful as dispersants in lubricating oils and fuels and alsomay be used to prepare polysuccinimides and other ...


6
Harrison James J: Novel polymeric dispersants having alternating polyalkylene and succinic groups. Chevron Research Company, CAROLI Claude J, April 5, 1990: WO/1990/003359

Novel copolymers of unsaturated acidic reactants and high molecular weight olefins wherein at least 20 percent of the total high molecular weight olefin comprises the alkylvinylidene isomer are useful as dispersants in lubricating oils and fuels and also may be used to prepare polysuccinimides and o ...