Compositions – Electrolytes for electrical devices
Patent
1976-06-14
1977-07-19
Demers, Arthur P.
Compositions
Electrolytes for electrical devices
526312, C10M 128
Patent
active
040367681
ABSTRACT:
A complex product of (1) an interpolymer of dialkylaminoalkyl methacrylate, C.sub.1 -C.sub.6 alkyl methacrylate, C.sub.10 -C.sub.14 alkyl methacrylate and C.sub.16 -C.sub.20 alkyl methacrylate monomers and (2) a liquid alkylbenzene of a molecular weight between about 100 and 5000, prepared by polymerizing the monomers comprising said interpolymer in the presence of said liquid alkylbenzene. A mineral oil composition of improved viscosity, pour depressing and detergent-dispersant properties and concentrates thereof comprising between about 10 and 95 wt. % of a mineral oil of lubricating viscosity and between about 0.1 and 90 wt. % of said complex product.
REFERENCES:
patent: 3251906 (1966-05-01), Bauer
patent: 3304260 (1967-02-01), Fields et al.
patent: 3816314 (1974-06-01), Pappas et al.
patent: 3816315 (1974-06-01), Morduchowitz
patent: 3892671 (1975-07-01), Song et al.
Crawford Wheeler C.
Cusano Carmen M.
Yamamoto Roy I.
Demers Arthur P.
Kulason Robert A.
Ries Carl G.
Texaco Inc.
Whaley Thomas H.
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