Stabilization of ink compositions

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United States of America Patent

PATENT NO 5028262
SERIAL NO

07430452

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Ink compositions which are aqueous dispersions of a water-dispersible polymer, a Disperse dye, and a dihydroxybenzophenone or derivative thereof are stable with respect to precipitation.

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Patent Owner(s)

  • EASTMAN CHEMICAL COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barlow, Jr Fred D Kingsport, TN 11 856
Chamberlin, Kim S Kingsport, TN 8 117

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