Grease compositions

Details Grease compositions Grease compositions

1992-07-10

1993-10-26

Howard, Jacqueline V.

Compositions

Electrolytes for electrical devices

252 18, 252 41, 252 498, C10M13704

Patent

active

052563200

ABSTRACT:
Improved grease compositions comprise a major amount of an oil based simple metal soap thickened base grease, an overbased metal salt of an organic acid, at least one sulfur and phosphorus containing composition and a hydrocarbyl phosphite, together in amounts sufficient to increase the dropping point of the base grease, as measured by ASTM Procedure D-2265 by at least 50.degree. C., the phosphorus and sulfur compound being described in detail herein.

REFERENCES:
patent: 2802856 (1957-08-01), Norman et al.
patent: 3197405 (1965-07-01), Lesuer et al.
patent: 3318807 (1967-05-01), Lyons et al.
patent: 3341633 (1967-09-01), Asseff et al.
patent: 3389085 (1968-06-01), Morway
patent: 4410435 (1983-10-01), Naka et al.
patent: 4582617 (1986-04-01), Doner et al.
patent: 4600517 (1986-07-01), Doner et al.
patent: 4655948 (1987-04-01), Doner et al.
patent: 4743386 (1988-05-01), Doner et al.
patent: 4752416 (1988-06-01), Scharf et al.
patent: 4780227 (1988-10-01), Doner et al.
patent: 4781850 (1988-11-01), Doner et al.
patent: 4828732 (1989-05-01), Doner et al.
patent: 4828734 (1989-05-01), Doner et al.
patent: 4897210 (1990-01-01), Newsoroff
patent: 4961868 (1990-10-01), Doner et al.
patent: 5068045 (1991-11-01), Doner et al.
patent: 5084194 (1992-01-01), Doner et al.
ISBN 0-9613935-1-3 Lubricating Grease Guide-copyright date 1987.
Lubrizol Product Recommendations For Use In Greases-date unknown.
Anglamol .RTM.99 Brochure, The Lubrizol Corp.-Jun. 1992.
Lubrizol .RTM.885 Grease Brochure, The Lubrizol Corp.-Nov. 1990.
Lubrizol .RTM.5002 Industrial Gear Brochure, The Lubrizol Corp.-Nov. 1990.
Lubrizol .RTM.5080 Component Brochure, The Lubrizol Corp.-date unknown.
Lubrizol .RTM.5080A Component Brochure, The Lubrizol Corp. Jan. 1991.
Lubrizol .RTM.5034 Industrial Gear Brochure, The Lubrizol Corp.-Nov. 1990.
Lubrizol .RTM.5034A Industrial Gear Brochure, The Lubrizol Corp.-Nov. 1990.
Lubrizol .RTM.5201 Grease Brochure, The Lubrizol Corp.-Nov. 1990.

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