Method for preparing nanofibrillar cellulose

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10570564
APP PUB NO 20170218567A1
SERIAL NO

15328931

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Abstract

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The method for preparing nanofibrillar cellulose comprises

    disintegrating (DIS1) fibrous cellulosic raw material to a first disintegration level to a half-fabricate,transporting (TRANS) the half-fabricate in the first disintegration level in concentrated form to a destination, andat the destination, disintegrating (DIS2) the half-fabricate from the first disintegration level to the second disintegration level to nanofibrillar cellulose.

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Patent Owner(s)

Patent OwnerAddress
UPM-KYMMENE CORPORATIONETELAESPLANADI 2 HELSINKI FI-00130

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kajanto, Isko Espoo, FI 24 69
Nuopponen, Markus Helsinki, FI 60 280
Tamper, Juha Levanen, FI 33 65

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