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Title:
FIBROUS CELLULOSE-CONTAINING COMPOSITION, METHOD FOR PRODUCING SAME, AND FILM
Document Type and Number:
WIPO Patent Application WO/2019/021866
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a cellulose-containing composition having an excellent coating suitability, a method for producing the same, and a film. Provided is a cellulose-containing composition which contains fibrous cellulose having a fiber width of 1000 nm or below and a protein, wherein: the protein includes an enzyme; the content of the protein is 1×10-3 part by mass or less per part by mass of the fibrous cellulose; and the viscosity is 10-11000 mPa.s inclusive, said viscosity being determined by adjusting the solid concentration of the fibrous cellulose to 0.4 mass% and measuring at 25°C at a rotational speed of 3 rpm.

Inventors:
MIZUKAMI MOE (JP)
FUSHIMI HAYATO (JP)
SUNAGAWA HIROKAZU (JP)
Application Number:
JP2018/026533
Publication Date:
January 31, 2019
Filing Date:
July 13, 2018
Export Citation:
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Assignee:
OJI HOLDINGS CORP (JP)
International Classes:
C12P19/04; C08B3/24; C08B5/00; C08L1/04
Domestic Patent References:
WO2011118748A12011-09-29
WO2014024876A12014-02-13
WO2012107642A12012-08-16
WO2013121086A12013-08-22
WO2011013567A12011-02-03
Foreign References:
JP2008075214A2008-04-03
JP2009298972A2009-12-24
JP2017002136A2017-01-05
JP2015221844A2015-12-10
JP2017002136A2017-01-05
JP2015221844A2015-12-10
JP2009299043A2009-12-24
JP2010023275A2010-02-04
Other References:
SEAGAL ET AL., TEXTILE RESEARCH JOURNAL, vol. 29, 1959, pages 786
SMITH, D. K.BAMPTON, R. F.ALEXANDER, W. J., IND. ENG. CHEM., PROCESS DES. DEV., vol. 2, 1963, pages 57 - 62
SAKUZO FUKUI: "Biochemical Experiment Method (Method of Quantifying Reducing Sugar", 1990, GAKKAI SHUPPAN CENTER, pages: 23 - 24
Attorney, Agent or Firm:
SIKS & CO. (JP)
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