Antifriction self-lubricating material

Details Antifriction self-lubricating material Antifriction self-lubricating material

1975-05-14

1977-08-30

Person, Sandra M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C08K 330, C08K 902

Patent

active

040454002

ABSTRACT:
An antifriction self-lubricating material comprising fusible polyimides or polyphenylquinoxalines taken in a quantity of from 5 to 95 percent by weight of the antifriction material, and a filler of molybdenum disulphide modified with phosphorus-containing acids or phosphorus-containing esters, the phosphorus content in the modified molybdenum disulphide being within the range from 0.01 to 2 percent by weight, and the modified molybdenum disulphide being taken in a quantity of from 5 to 95 percent by weight of the antifriction material.
The modified molybdenum disulphide employed as the filler imparts improved antifriction properties to the material.

REFERENCES:
patent: 3344107 (1967-09-01), Miller
patent: 3505295 (1970-04-01), Grunsteidl et al.
patent: 3852244 (1974-12-01), Heath et al.

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