Composite body and method of manufacturing it

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United States of America Patent

PATENT NO 9963625
APP PUB NO 20160208153A1
SERIAL NO

14916236

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Abstract

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Composite body comprises nanofibrillar cellulose (NFC) together with abrasive particles (AP). The nanofibrillar cellulose forms a 3-dimensional connecting network for the abrasive particles (AP). The abrasive particles have a hardness above 7 on Mohs scale. The composite body is used for grinding, polishing or cutting.

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Patent Owner(s)

  • UPM KYMMENE CORPORATION; KWH MIRKA LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hede, Hans Vora, FI 20 179
Kavander, Christer Nykarleby, FI 2 3
Laukkanen, Antti Helsinki, FI 33 300
Sundell, Mats Hirvlax, FI 14 33

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