Title:
SOLID BODY AND METHOD FOR MANUFACTURING SOLID BODY
Document Type and Number:
WIPO Patent Application WO/2020/050347
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a solid body in which the water absorption rate and yellowness are low. The present invention relates to a solid body containing fibrous cellulose that measures 1000 nm or less in fiber width and has a phosphoric acid group or a substituent derived from a phosphoric acid group, and an organic onium ion as a counterion of the phosphoric acid group or substituent derived from a phosphoric acid group, wherein the organic onium ion fulfills at least one condition selected from (a) and (b) below: (a) contains a hydrocarbon group having at least five carbons (b) has at least 17 carbons in total.
Inventors:
ZHAO MENGCHEN (JP)
TODOROKI YUSUKE (JP)
NOGUCHI YUICHI (JP)
TODOROKI YUSUKE (JP)
NOGUCHI YUICHI (JP)
Application Number:
PCT/JP2019/034905
Publication Date:
March 12, 2020
Filing Date:
September 05, 2019
Export Citation:
Assignee:
OJI HOLDINGS CORP (JP)
International Classes:
D21H11/20; C08B5/00; C08B15/00; C08L1/08; C08L101/00; D01F2/00
Domestic Patent References:
| WO2017111016A1 | 2017-06-29 |
Foreign References:
| JP2017065109A | 2017-04-06 | |||
| JP2018104502A | 2018-07-05 | |||
| JP2014144998A | 2014-08-14 |
Attorney, Agent or Firm:
SIKS & CO. (JP)
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