JP7752395B2 - 再生多糖類の調製 - Google Patents

再生多糖類の調製

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Publication number
JP7752395B2
JP7752395B2 JP2022538363A JP2022538363A JP7752395B2 JP 7752395 B2 JP7752395 B2 JP 7752395B2 JP 2022538363 A JP2022538363 A JP 2022538363A JP 2022538363 A JP2022538363 A JP 2022538363A JP 7752395 B2 JP7752395 B2 JP 7752395B2
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JP
Japan
Prior art keywords
polysaccharide
regenerated
cellulose
carbonate
film
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JP2022538363A
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English (en)
Japanese (ja)
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JP2023507522A (ja
JP2023507522A5 (https=
Inventor
ホルマン、ダーク
ノック グエン、マイ
カーグル、ウード
Original Assignee
ウニヴェルズィテート ロストック
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Publication of JP2023507522A publication Critical patent/JP2023507522A/ja
Publication of JP2023507522A5 publication Critical patent/JP2023507522A5/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B16/00—Regeneration of cellulose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2022538363A 2019-12-23 2020-12-23 再生多糖類の調製 Active JP7752395B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102019135776 2019-12-23
DE102019135776.4 2019-12-23
DE102020103195.5A DE102020103195A1 (de) 2019-12-23 2020-02-07 Herstellen von regenerierten Polysacchariden
DE102020103195.5 2020-02-07
PCT/EP2020/087783 WO2021130323A1 (de) 2019-12-23 2020-12-23 Herstellen von regenerierten polysacchariden

Publications (3)

Publication Number Publication Date
JP2023507522A JP2023507522A (ja) 2023-02-22
JP2023507522A5 JP2023507522A5 (https=) 2023-12-19
JP7752395B2 true JP7752395B2 (ja) 2025-10-10

Family

ID=76205717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022538363A Active JP7752395B2 (ja) 2019-12-23 2020-12-23 再生多糖類の調製

Country Status (7)

Country Link
US (1) US12460019B2 (https=)
EP (1) EP3990501A1 (https=)
JP (1) JP7752395B2 (https=)
CN (1) CN115175943B (https=)
CA (1) CA3165656A1 (https=)
DE (1) DE102020103195A1 (https=)
WO (1) WO2021130323A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050595A (ja) 2006-07-27 2008-03-06 Sanyo Chem Ind Ltd セルロース類の溶解溶剤およびセルロース類の溶解方法
JP2014144998A (ja) 2013-01-25 2014-08-14 Daicel Corp 固体状セルロースの製造方法及びセルロースエステルの製造方法
JP2014162844A (ja) 2013-02-25 2014-09-08 Futamura Chemical Co Ltd 不均質セルロースフィルムの製造方法
JP2018100361A (ja) 2016-12-21 2018-06-28 花王株式会社 セルロース混合物の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474951A (en) * 1983-09-27 1984-10-02 The Dow Chemical Company Hydroxyalkylation of polysaccharides
US5656373A (en) * 1989-06-30 1997-08-12 Scarpa; Ioannis Non-shrinking, non-swelling, cellulose bodies for chromatography
CN1205229C (zh) * 2003-07-25 2005-06-08 武汉大学 羟丙基纤维素的制备方法
JP2013256430A (ja) * 2012-06-14 2013-12-26 Okayama Univ 炭素材料・セルロース・四級オニウム複合体とその分散液、炭素材料・セルロース複合体およびその成形体
US8986501B2 (en) * 2012-08-20 2015-03-24 Celanese International Corporation Methods for removing hemicellulose
CN113292661B (zh) * 2013-05-24 2022-09-23 美真泉公司 改性聚合物的方法
WO2015126468A1 (en) * 2014-02-19 2015-08-27 Celanese Acetate Llc Hemicellulose compositions
US20160040360A1 (en) * 2014-08-05 2016-02-11 Celanese Acetate Llc Processes for pretreating and purifying a cellulosic material
WO2019180321A1 (en) * 2018-03-20 2019-09-26 Helsingin Yliopisto Method of processing cellulosic materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050595A (ja) 2006-07-27 2008-03-06 Sanyo Chem Ind Ltd セルロース類の溶解溶剤およびセルロース類の溶解方法
JP2014144998A (ja) 2013-01-25 2014-08-14 Daicel Corp 固体状セルロースの製造方法及びセルロースエステルの製造方法
JP2014162844A (ja) 2013-02-25 2014-09-08 Futamura Chemical Co Ltd 不均質セルロースフィルムの製造方法
JP2018100361A (ja) 2016-12-21 2018-06-28 花王株式会社 セルロース混合物の製造方法

Also Published As

Publication number Publication date
CA3165656A1 (en) 2021-07-01
US12460019B2 (en) 2025-11-04
EP3990501A1 (de) 2022-05-04
US20230050320A1 (en) 2023-02-16
JP2023507522A (ja) 2023-02-22
DE102020103195A1 (de) 2021-06-24
CN115175943A (zh) 2022-10-11
WO2021130323A1 (de) 2021-07-01
CN115175943B (zh) 2024-12-17

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