Synthetic hot mill lubricant for high temperature applications

Details Synthetic hot mill lubricant for high temperature applications Synthetic hot mill lubricant for high temperature applications

1993-10-27

1994-12-13

Willis, Jr., Prince

Compositions

Electrolytes for electrical devices

252 56S, C10M12995

Patent

active

053727363

ABSTRACT:
The present invention contemplates a hot mill lubricant composition capable of use in demanding hot steel rolling mill operations wherein the composition comprises a synthetic base carrier composition comprising a mixture of dimeric and polymeric esters formed between saturated and unsaturated fatty acids with up to 18 carbon atoms, and various alcohols and polyols, said composition having a molecular weight between 500 and 1000 daltons (da). In addition to providing superior lubrication compatible with mill operations at elevated temperatures, the composition of the present invention provides additional advantages such as superior breakout and plateout characteristics.

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