Compositions – Electrolytes for electrical devices
Patent
1990-06-06
1992-12-08
Willis, Jr., Prince
Compositions
Electrolytes for electrical devices
585 3, 585 20, 585533, C10M11102
Patent
active
051695502
ABSTRACT:
Synthetic lubricant base stocks having an increased viscosity are disclosed. These synthetic lubricant base stocks comprise a mixture of (1) oligomers prepared from a linear olefin having from 10 to 24 carbon atoms; and (2) alkylated cyclohexanol having an alkyl group containing from 10 to 24 carbon atoms. These synthetic lubricant base stocks may be prepared by hydrogenating the co-reaction products of a linear olefin having from 10 to 24 carbon atoms and phenol.
REFERENCES:
patent: 2732408 (1956-01-01), Foote
patent: 3173965 (1965-03-01), Pappas et al.
patent: 3432571 (1989-03-01), Noddings et al.
patent: 3716596 (1973-02-01), Bowls
patent: 3808134 (1974-04-01), Romine
patent: 3849507 (1974-11-01), Zuech
patent: 4013736 (1977-03-01), Woo
patent: 4153385 (1979-05-01), Bercik et al.
patent: 4351980 (1982-09-01), Reusser et al.
patent: 4401579 (1988-08-01), Kratzer
patent: 4409113 (1983-10-01), Bertell
patent: 4480142 (1984-10-01), Cobb
patent: 4531014 (1985-07-01), Gregory et al.
patent: 4556750 (1985-12-01), Cobb
patent: 4604491 (1986-08-01), Dressler et al.
patent: 4620048 (1986-10-01), Ver Strate et al.
patent: 4788362 (1988-11-01), Kaneko
patent: 4827064 (1989-05-01), Wu
patent: 4892680 (1990-01-01), Ishida
patent: 4962262 (1990-10-01), Winter et al.
patent: 4967029 (1990-10-01), Wu
patent: 4968853 (1990-11-01), Scharf
Purnell, "Catalysis by Ion-Exchanged Monitmirillonites," Catalysis Letters, p. 5 (1990), pp. 203-210.
Friedlander et al. "Organized Polymerization I. Olefins on a Clay Surface," Journal of Polymer Science: Part C, No. 4, pp. 1291-1301.
"Synthetic Lubricants from Internal Olefins," Process Evaluation/Research Planning Report, Chem Systems, 84-Q-1, pp. 17-45.
Adams, "Synthetic Organic Chemistry Using Pillared, Cation-Exchanged and Acid-Treated Montmorillonite Catalysts-A Review", Applied Clay Science, 2 (1987) pp. 309-342.
Adams et al., "Clays as Selective Catalysts in Organic Synthesis," Journal of Inclusion Phenomena, vol. 5, (1987) pp. 663-674.
"Intercalated Catalysts and Pillared Clays," from Process Evaluation/Research Planning Report by Chem. Systems, Titled "Catalysts: Selected Developments," 84-3, pp. 239-249 (Dec. 1985).
Bolar, "Synthetic Lubricant Base Stocks," Process Economics Program Report No. 125A by SRI International, Apr. 1989 and Supplement A, Sep. 1989.
Kuliev et al., "Preparation of High-Viscosity Synthetic Lubricants Using an Aluminosilicate Catalyst", Institute of Petrochemical Processes of Academy of Sciences of the Azerbaidqhan SSR, Azerbaid-Zhanskoe, Neftiano, Khozihistvo., 1983, No. 4, pp. 40-43.
Chaudhuri and Sharma, "Some Novel Aspects of the Dimerization of .alpha.-Methylstyrene with Acidic Ion-Exchange Resins, Clays, and Other Acidic Materials as Catalysts," Ind Eng. Res., vol. 28, pp. 1757-1763 (1989).
Figueras "Pillared Clays as Catalysts", Catal. Rev. Sci. Eng., 30(3), pp. 457-499 (1988).
Dixon and Clark, "Physical Properties of High Molecular Weight Alkylbenzenes and Alkylcyclohexenes," Journal of Chemical Engineering Data, vol. 4, No. 1 (Jan. 1959).
R. T. Sanderson, "Viscosity-Temperature Characteristics of Hydrocarbons," Industrial and Engineering Chemistry, vol. 41, No. 2 (Feb. 1949).
O. N. Tsvetkov and M. A. Chagina, "Synthesis and Properties of Alkylnaphthalene Vacuum Pump Oil, " All-Union Scientific Research Institute of Petroleum Processing, Neftepererabotka i Neftekhimiia (Moscow) 1983 (1) pp. 22-23.
Soviet Inventions Illustrated, Section Ch, Week D47, Jan. 8, 1982, Derwent Publications Ltd., London, GB; Class H, P. 2, An 86765 & SU-A-806 667 (Tsvetkov, O. N.) Feb. 23, 1981.
Marquis Edward T.
Sanderson John R.
McNally John
Park Jack H.
Priem Kenneth R.
Stolle Russell R.
Texaco Chemical Company
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