Compositions – Electrolytes for electrical devices
Patent
1994-12-29
1996-01-30
Medley, Margaret
Compositions
Electrolytes for electrical devices
252 327E, 252 336, 252 407, 252 466, C10M14102, C10M14106
Patent
active
054878373
ABSTRACT:
A grease composition comprising a grease containing, in a base oil thereof, from 2 to 40% by weight, based on the total composition, of tricalcium phosphate [Ca.sub.3 (PO.sub.4).sub.2 ], the grease further containing (A) from 0.5 to 10% by weight, based on the total composition, of a molybdenum dialkyldithiocarbamate sulfide and (B) from 0.1 to 5% by weight, based on the total composition, of at least one of a zinc dialkyldithiophosphate and triphenyl phosphorothionate. The grease composition is excellent in mechanical stability, heat resistance, extreme pressure properties, and wear resistance.
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Database WPI, Section Ch, Week 8813, Derwent Publications, Ltd., London, GB; Class A17, AN 88-088512 for JP-A-63 039 989 (Showa Shell Sekiyu KK) 20 Feb. 1988.
Goto Fumio
Munakata Tomoo
Ozaki Takahiro
Tsuchiya Tetsuo
Medley Margaret
Showa Shell Sekiyu K. K.
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