Dispersible aramid pulp

United States of America Patent

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Dec 15, 1992
Issued Date
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app pub date
Jun 6, 1991
filing date
Feb 28, 1990

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Abstract

A process is disclosed for making a compacted, redispersible, aramid pulp fiber product wherein aramid pulp is opened using the forces of a turbulent air grinding mill and then the opened pulp is compacted to the extent desired for shipping.

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Patent Owner(s)

Patent Owner	Address
E I DU PONT DE NEMOURS AND COMPANY	WILMINGTON DE 19805

International Classification(s)

D21D:TREATMENT OF THE MATERIALS BEFORE PASSING TO THE P....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Haines, Dina M	Wilmington, DE	2	73
Schuler, Thomas F	Richmond, VA	2	73

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Dispersible aramid pulp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07711582

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PATENT NO	5171402
SERIAL NO	07711582
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07711582

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