JPWO2021125362A1 - - Google Patents

Info

Publication number
JPWO2021125362A1
JPWO2021125362A1 JP2021565704A JP2021565704A JPWO2021125362A1 JP WO2021125362 A1 JPWO2021125362 A1 JP WO2021125362A1 JP 2021565704 A JP2021565704 A JP 2021565704A JP 2021565704 A JP2021565704 A JP 2021565704A JP WO2021125362 A1 JPWO2021125362 A1 JP WO2021125362A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021565704A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021125362A1 publication Critical patent/JPWO2021125362A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/08—Fractionation of cellulose, e.g. separation of cellulose crystallites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/14—Hemicellulose; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2021565704A 2019-12-20 2020-12-18 Pending JPWO2021125362A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019230851 2019-12-20
PCT/JP2020/048615 WO2021125362A1 (en) 2019-12-20 2020-12-18 Production method for lignin and polysaccharides

Publications (1)

Publication Number Publication Date
JPWO2021125362A1 true JPWO2021125362A1 (en) 2021-06-24

Family

ID=76477457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021565704A Pending JPWO2021125362A1 (en) 2019-12-20 2020-12-18

Country Status (2)

Country Link
JP (1) JPWO2021125362A1 (en)
WO (1) WO2021125362A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3110357A1 (en) 2021-02-25 2022-08-25 Sixring Inc. Modified sulfuric acid and uses thereof
CA3110388A1 (en) * 2021-02-25 2022-08-25 Sixring Inc. Arylsulfonic acid - modified sulfuric acide and uses thereof
CA3110367A1 (en) * 2021-02-25 2022-08-25 Sixring Inc. Modified sulfuric acid and uses thereof
CA3110364A1 (en) * 2021-02-25 2022-08-25 Sixring Inc. Modified sulfuric acid and uses thereof
CA3110390A1 (en) 2021-02-25 2022-08-25 Sixring Inc. Modified sulfuric acid and uses thereof
CN118765287A (en) 2022-02-28 2024-10-11 株式会社大赛璐 Polysaccharide nanosheets and method for producing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2213678T3 (en) * 2007-10-17 2013-12-02 Nippon Steel & Sumikin Chem Co Process for the preparation of dissolved lignin, saccharide feedstock and monosaccharide feedstock as well as dissolved lignin
JP2009167307A (en) * 2008-01-17 2009-07-30 Mitsubishi Paper Mills Ltd Aminated cellulose and its production method
JP2011236398A (en) * 2010-04-14 2011-11-24 Oji Paper Co Ltd Method of manufacturing fine fibrous cellulose
DE102012019134A1 (en) * 2012-09-28 2014-04-03 Se Tylose Gmbh & Co. Kg Cellulose ethers with a reactive anchor group, modified cellulose ethers obtainable therefrom and processes for their preparation

Also Published As

Publication number Publication date
WO2021125362A1 (en) 2021-06-24

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