FIELD: lubricants. SUBSTANCE: proposed lubricant contains 42-48 % of polybutyl methacrylate, 1.5-7.0 of pine colophony and butylacetate or isopentyl acetate the rest. EFFECT: improves quality of desired product. 2 tbl
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Authors
Dates
1995-06-09—Published
1992-11-10—Filed