Title:
METHOD FOR PRODUCING ANION-MODIFIED CELLULOSE NANOFIBER DISPERSION LIQUID
Document Type and Number:
WIPO Patent Application WO/2013/137140
Kind Code:
A1
Abstract:
Provided is a method which comprises a process of having an anion-modified cellulose nanofiber dispersion liquid contain monovalent or divalent metal ions. Consequently, the fluidity of an anion-modified cellulose nanofiber dispersion liquid obtained thereby is improved.
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Inventors:
TSUJI SHIHO (JP)
MIYAWAKI SHOICHI (JP)
FUKAZAWA MASAHIKO (JP)
IIMORI TAKESHI (JP)
TAMURA NAOYUKI (JP)
NAKAYAMA TAKESHI (JP)
MIYAWAKI SHOICHI (JP)
FUKAZAWA MASAHIKO (JP)
IIMORI TAKESHI (JP)
TAMURA NAOYUKI (JP)
NAKAYAMA TAKESHI (JP)
Application Number:
PCT/JP2013/056459
Publication Date:
September 19, 2013
Filing Date:
March 08, 2013
Export Citation:
Assignee:
JUJO PAPER CO LTD (JP)
International Classes:
C08B11/12; C08B15/04; D01F2/00; D21H11/18; D21H11/20
Domestic Patent References:
| WO2002060487A1 | 2002-08-08 | |||
| WO2010116826A1 | 2010-10-14 |
Foreign References:
| JPH05125224A | 1993-05-21 | |||
| JPS568402A | 1981-01-28 | |||
| JP2008056889A | 2008-03-13 | |||
| JPH0841101A | 1996-02-13 | |||
| JP2011207939A | 2011-10-20 | |||
| JP2011046793A | 2011-03-10 | |||
| JP2012021081A | 2012-02-02 | |||
| JP2012214717A | 2012-11-08 | |||
| JP2008001728A | 2008-01-10 | |||
| JP2010235679A | 2010-10-21 | |||
| JPH10251301A | 1998-09-22 | |||
| JP2011195738A | 2011-10-06 |
Other References:
SAITO, T. ET AL., CELLULOSE COMMUN., vol. 14, no. 2, 2007, pages 62
See also references of EP 2826792A4
See also references of EP 2826792A4
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
Ono Shinjiro (JP)
Ono Shinjiro (JP)
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