Carboxymethylated microfibrillated cellulose fibers and composition thereof

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United States of America Patent

PATENT NO 11453728
SERIAL NO

17043376

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Abstract

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Provided is a carboxymethylated microfibrillated cellulose fiber having a Canada standard freeness of less than 200 mL and an average fiber diameter of not less than 500 nm. Said fiber provides a composition having excellent water retention ability.

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Patent Owner(s)

Patent OwnerAddress
NIPPON PAPER INDUSTRIES CO LTDTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Yoshihiro Tokyo, JP 64 1130
Izumiya, Takeo Tokyo, JP 4 15
Kawamata, Tomonori Tokyo, JP 5 18
Okumura, Hiroyuki Tokyo, JP 25 137
Otsuhata, Takanori Tokyo, JP 9 28
Sotooka, Ryo Tokyo, JP 5 15
Takayama, Masato Tokyo, JP 17 82

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