ANTIFRICTION COMPOSITION FOR TREATMENT OF SOLID SURFACES Russian patent published in 1996 - IPC

Abstract RU 2069673 C1

FIELD: production of antifriction compositions. SUBSTANCE: proposed composition contains solvent and perfluorinated compound of polyalkylene oxide (its quantity being 0.01-5.0 mass %). Perfluoropolyoxyalkylene carboxylic acids and/or sulfoacids and/or mixture thereof with perfluoropolyoxyalkylene ketones having formula which is given in specification are used as mentioned above perfluorinated compound. EFFECT: improved quality. 3 cl, 1 tbl

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RU 2 069 673 C1

Authors

Rjabinin N.A.

Maksimov B.N.

Rjabinin A.N.

Dates

1996-11-27Published

1995-05-18Filed