Process of making cellulose acetate tow

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7585441
APP PUB NO 20050288163A1
SERIAL NO

10877799

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In the manufacture of a fiber tow, particularly cellulose acetate tow, the tow is plasticized prior to entry into the crimper. The preferred plasticizer is water.

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Patent Owner(s)

  • ACETATE INTERNATIONAL LLC;DEUTSCHE BANK AG NEW YORK BRANCH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caenen, Philip I L Lanaken , BE 3 60
Sanderson, William S Blacksburg , US 15 212

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