Title:
シート
Document Type and Number:
Japanese Patent JP7259226
Kind Code:
B2
Abstract:
To provide a sheet capable of improving the balance between productivity and strength.SOLUTION: The present invention provides a sheet comprising a first cellulose fiber having a fiber width of 100 nm or less and chemically modified and a second cellulose fiber having a fiber width of 1 μm or more and 100 μm or less, and the content of the first cellulose fiber is 1% by mass or more and 30% by mass or less of the entire sheet.SELECTED DRAWING: None
Inventors:
Kanichi Sunagawa
Yasuhiro Masumoto
Hayao Fushimi
Mio Yamanaka
Yasuhiro Masumoto
Hayao Fushimi
Mio Yamanaka
Application Number:
JP2018145088A
Publication Date:
April 18, 2023
Filing Date:
August 01, 2018
Export Citation:
Assignee:
Oji Holdings Co., Ltd.
International Classes:
D21H11/18
Domestic Patent References:
| JP2017124564A | ||||
| JP2016166444A | ||||
| JP2012087431A |
Foreign References:
| WO2018003492A1 |
Attorney, Agent or Firm:
Sykes Patent Attorney Corporation