Login| Sign Up| Help| Contact|

Patent Searching and Data


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 (7-5 Ginza 4-chome, Chuo-k, Tokyo 61, 〒1040061, JP)
FUSHIMI Hayato (7-5 Ginza 4-chome, Chuo-k, Tokyo 61, 〒1040061, JP)
SUNAGAWA Hirokazu (7-5 Ginza 4-chome, Chuo-k, Tokyo 61, 〒1040061, JP)
Application Number:
JP2018/026533
Publication Date:
January 31, 2019
Filing Date:
July 13, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
OJI HOLDINGS CORPORATION (7-5 Ginza 4-chome, Chuo-ku Tokyo, 61, 〒1040061, JP)
International Classes:
C12P19/04; C08B3/24; C08B5/00; C08L1/04
Domestic Patent References:
WO2011118748A12011-09-29
Foreign References:
JP2008075214A2008-04-03
JP2009298972A2009-12-24
JP2017002136A2017-01-05
JP2015221844A2015-12-10
Attorney, Agent or Firm:
SIKS & CO. (8th Floor, Kyobashi-Nisshoku Bldg. 8-7, Kyobashi 1-chome, Chuo-k, Tokyo 31, 〒1040031, JP)
Download PDF: