SOLID BODY-LIKE MATERIAL, AND FIBROUS CELLULOSE-CONTAINING COMPOSITION

To provide a fibrous cellulose-containing solid body-like material, that has an excellent redispersibility in organic solvent.SOLUTION: The present invention relates to a solid body-like material, containing a fibrous cellulose having a phosphorous acid group or a substituent derived from a phosphor...

Full description

Saved in:
Bibliographic Details
Main Authors NOGUCHI YUICHI, ZHAO MENGCHEN, TODOROKI YUSUKE
Format Patent
LanguageEnglish
Japanese
Published 31.08.2020
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES THEREOF
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
POLYSACCHARIDES
THEIR PREPARATION OR CHEMICAL WORKING-UP
Online AccessGet full text

Cover

More Information
Summary:To provide a fibrous cellulose-containing solid body-like material, that has an excellent redispersibility in organic solvent.SOLUTION: The present invention relates to a solid body-like material, containing a fibrous cellulose having a phosphorous acid group or a substituent derived from a phosphorous acid group, and water, and in which an organic onium ion is contained as a counter ion of the phosphorous acid group or the substituent derived from a phosphorous acid group, and the water retention degree of the solid body-like material measured under a predetermined measurement condition is 40% or more.SELECTED DRAWING: None 【課題】本発明は、有機溶媒への再分散性に優れた繊維状セルロース含有固形状体を提供することを課題とする。【解決手段】本発明は、亜リン酸基又は亜リン酸基に由来する置換基を有する繊維状セルロースと、水と、を含む固形状体であって、亜リン酸基又は亜リン酸基に由来する置換基の対イオンとして有機オニウムイオンを含み、所定の測定条件で測定した固形状体の保水度が４０％以上である固形状体に関する。【選択図】なし
Bibliography:Application Number: JP20190027131