Title:
ミクロフィブリルセルロース繊維を含有する紙
Document Type and Number:
Japanese Patent JP7239561
Kind Code:
B2
Abstract:
Provided is paper containing microfibril cellulose fiber that has an average fiber diameter of 500 nm or more and is chemically modified by mechanical treatment.
Inventors:
Ryo Tonooka
Yoshimatsu Takehiro
Yuuki Hisanaga
Kojiro Munenobu
Keisuke Tagami
Yoshimatsu Takehiro
Yuuki Hisanaga
Kojiro Munenobu
Keisuke Tagami
Application Number:
JP2020511002A
Publication Date:
March 14, 2023
Filing Date:
March 28, 2019
Export Citation:
Assignee:
NIPPON PAPER INDUSTRIES CO.,LTD.
International Classes:
D21H11/18; C08B11/00; C08B15/00; D21H15/02; D21H19/10; D21H19/36; D21H19/72
Domestic Patent References:
| JP2016223042A | ||||
| JP11140793A | ||||
| JP10251301A | ||||
| JP6136681A | ||||
| JP2016094680A | ||||
| JP2010106422A |
Foreign References:
| WO2017014255A1 | ||||
| WO2017179717A1 | ||||
| WO2014097929A1 |
Attorney, Agent or Firm:
Osamu Yamamoto
Nakamura
Yuki Ogasawara
Noriyuki Arai
Nakamura
Yuki Ogasawara
Noriyuki Arai
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