CELLULOSE FIBER COMPOSITE

WIPO Patent Application WO/2021/153699

A1

The present invention pertains to: [1] a cellulose fiber composite which is obtained by bonding, to an anion-modified cellulose fiber, at least one amine selected from among a polyvalent amine and a monoamine having a reactive functional group, satisfies at least one among an amine introduction rate of at most 60% (condition 1) and an average degree of polymerization of the anion-modified cellulose fiber of at most 300 (condition 2), and has excellent dispersion stability; [2] a dispersion which is obtained by dispersing said cellulose fiber composite in a medium; [3] a resin composition which is obtained by blending said cellulose fiber composite with a resin; [4] a molded body which is obtained by molding said cellulose fiber composite or resin composition; and [5] a method for producing said cellulose fiber composite.

JP2021019121	MAGNETIC ENCODER, AND METHOD OF MEASURING ROTATIONAL SPEED OR ROTATION ANGLE
JP2003328278	LAMINATE FILM FOR WALLPAPER AND WALLPAPER
WO/2022/270316	RESIN COMPOSITION, CURED PRODUCT, RESIN SHEET, CIRCUIT SUBSTRATE, AND SEMICONDUCTOR CHIP PACKAGE

FUKUI SHUNSUKE (JP)
YOSHIDA YUTAKA (JP)
NAKAMURA MINATO (JP)
SHIBATA SHOTARO (JP)

PCT/JP2021/003123

August 05, 2021

January 29, 2021

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KAO CORP (JP)

C08K5/17; C08L1/02; C08L101/00; D06M13/328; D06M13/332; D06M15/647

WO2012091050A1	2012-07-05
WO2016104803A1	2016-06-30

JP2016183329A	2016-10-20
JP2020158764A	2020-10-01
JP2019119867A	2019-07-22
JP2010070507A	2010-04-02
JP2010168572A	2010-08-05
JP2016183329A	2016-10-20
JP2017019896A	2017-01-26
JP2011140632A	2011-07-21
JP2018024967A	2018-02-15

See also references of EP 4098692A4

OHTANI PATENT OFFICE (JP)

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