Cutting and lubricating composition for use with a wire cutting apparatus

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United States of America Patent

PATENT NO 7985719
APP PUB NO 20090270293A1
SERIAL NO

12079963

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a cutting and lubricating suspension composition containing gelatinous particles for cutting hard and brittle material with a wire saw. The composition contains an in situ partially neutralized polyelectrolyte and a glycol which suspends abrasive particles used in the cutting operation.

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Patent Owner(s)

Patent OwnerAddress
PPT RESEARCH INC515 BUSINESS PARK LANE ALLENTOWN PA 18109

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ward, Irl E Bethlehem, US 42 1072

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