Non-flammable electric discharge machining fluid including a blo

Details Non-flammable electric discharge machining fluid including a blo Non-flammable electric discharge machining fluid including a blo

1994-05-10

1996-07-16

Lieberman, Paul

Compositions

Heat-exchange, low-freezing or pour point, or high boiling...

Organic components

252351, 568624, 508557, 508563, 508579, 508261, C10M17300

Patent

active

055364276

ABSTRACT:
A non-flammable electric discharge machining fluid for electric discharge machining which comprises a non-flammable water base solution, a block copolymer represented by the general formula: ##STR1## wherein n ranges from 1 to 5 and n/(m+p) ranges from 0.5 to 2.5. The fluid contributes to a lowered electrode wear rate and an improved machining removal rate.

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