Organic acids and process for preparing same

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United States of America Patent

PATENT NO 4334084
SERIAL NO

05910215

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Abstract

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A mixture of polycyclic, aromatic polycarboxylic acids carrying nuclear nitro groups that is substantially soluble in a mixture of polar solvents but substantially insoluble in water and a process for preparing the mixture of polycyclic, aromatic polycarboxylic acids.

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Patent Owner(s)

  • GULF RESEARCH & DEVELOPMENT COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schulz, Johann G D Pittsburgh, PA 15 93

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