FIELD: liquids for metal working. SUBSTANCE: concentrate has, wt.-% oleic acid 11-13; trichloromethylphosphonic acid dibutyl ester 4-7; triethanolamine borate 6-8; alkylpolyhydroxyethylene phosphate 5-7; water 1-4, and mineral oil the rest. EFFECT: enhanced quality of liquid. 4 tbl
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Authors
Dates
1995-11-10—Published
1991-07-02—Filed