Dibasic ester stripping composition

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United States of America Patent

PATENT NO 6511547
SERIAL NO

09661723

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Abstract

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A mixture of a dibasic ester (DBE), an alcohol, a polar solvent and water to remove photoresist from a flat panel substrate. Photoresist is effectively removed at low temperature with this non-phenolic, non-halogenated stripper solution.

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Patent Owner(s)

Patent OwnerAddress
SILICON VALLEY CHEMLABS INC245 SANTA ANA COURT SUNNYVALE CA 94086

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sahbari, Javad J Sunnyvale, CA 17 251

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