Title:
繊維状セルロース含有組成物、その製造方法、及び膜
Document Type and Number:
Japanese Patent JP6694856
Kind Code:
B2
Abstract:
It is an object of the present invention to provide a cellulose-containing composition having excellent coating suitability, a production method thereof, and a film. According to the present invention, provided is a cellulose-containing composition comprising cellulose fibers having a fiber width of 1000 nm or less and protein, wherein the protein includes an enzyme, the content of the protein is 1 x 10-3parts by mass or less with respect to 1 part by mass of the cellulose fibers, and when the cellulose-containing composition having a solid concentration of 0.4% by mass is obtained, the viscosity of the cellulose-containing composition measured under conditions of 25°C and a rotation number of 3 rpm is 10 mPa·s or more and 11000 mPa·s or less.
Inventors:
Moe Mizukami
Fushimi Hayao
Hirokazu Sunagawa
Fushimi Hayao
Hirokazu Sunagawa
Application Number:
JP2017143397A
Publication Date:
May 20, 2020
Filing Date:
July 25, 2017
Export Citation:
Assignee:
Oji Holdings Co., Ltd.
International Classes:
C08B3/24; C08B5/00; D21H11/18; D21H15/02
Domestic Patent References:
| JP200875214A | ||||
| JP2009298972A | ||||
| JP20172136A | ||||
| JP2015221844A |
Foreign References:
| WO2011118748A1 |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes