KR20230023619A - 섬유상 셀룰로오스 함유물, 섬유상 셀룰로오스 복합 수지, 및 섬유상 셀룰로오스 함유물의 제조 방법 - Google Patents

섬유상 셀룰로오스 함유물, 섬유상 셀룰로오스 복합 수지, 및 섬유상 셀룰로오스 함유물의 제조 방법 Download PDF

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Publication number
KR20230023619A
KR20230023619A KR1020227039254A KR20227039254A KR20230023619A KR 20230023619 A KR20230023619 A KR 20230023619A KR 1020227039254 A KR1020227039254 A KR 1020227039254A KR 20227039254 A KR20227039254 A KR 20227039254A KR 20230023619 A KR20230023619 A KR 20230023619A
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KR
South Korea
Prior art keywords
cellulose
resin
fibrous cellulose
carbamate
containing material
Prior art date
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
KR1020227039254A
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English (en)
Korean (ko)
Inventor
타카아키 이마이
Original Assignee
다이오 페이퍼 코퍼레이션
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 by 다이오 페이퍼 코퍼레이션 filed Critical 다이오 페이퍼 코퍼레이션
Publication of KR20230023619A publication Critical patent/KR20230023619A/ko
Pending legal-status Critical Current

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    • 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
    • C08L1/08—Cellulose derivatives
    • C08L1/16—Esters of inorganic acids
    • C08L1/18—Cellulose nitrate, i.e. nitrocellulose
    • 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
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • 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
    • C08L1/08—Cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Reinforced Plastic Materials (AREA)
  • Paper (AREA)
KR1020227039254A 2020-06-10 2021-06-01 섬유상 셀룰로오스 함유물, 섬유상 셀룰로오스 복합 수지, 및 섬유상 셀룰로오스 함유물의 제조 방법 Pending KR20230023619A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020101016A JP7048671B2 (ja) 2020-06-10 2020-06-10 繊維状セルロース含有物、繊維状セルロース複合樹脂、及び繊維状セルロース含有物の製造方法
JPJP-P-2020-101016 2020-06-10
PCT/JP2021/020860 WO2021251215A1 (ja) 2020-06-10 2021-06-01 繊維状セルロース含有物、繊維状セルロース複合樹脂、及び繊維状セルロース含有物の製造方法

Publications (1)

Publication Number Publication Date
KR20230023619A true KR20230023619A (ko) 2023-02-17

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KR1020227039254A Pending KR20230023619A (ko) 2020-06-10 2021-06-01 섬유상 셀룰로오스 함유물, 섬유상 셀룰로오스 복합 수지, 및 섬유상 셀룰로오스 함유물의 제조 방법

Country Status (6)

Country Link
US (1) US20230183384A1 (https=)
EP (1) EP4166577A4 (https=)
JP (2) JP7048671B2 (https=)
KR (1) KR20230023619A (https=)
CN (1) CN115516023B (https=)
WO (1) WO2021251215A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7227186B2 (ja) * 2020-06-17 2023-02-21 大王製紙株式会社 繊維状セルロース及び繊維状セルロース複合樹脂
JP7774233B2 (ja) * 2021-05-17 2025-11-21 パナソニックＩｐマネジメント株式会社 薬剤の徐放性を有する複合樹脂成形体およびその製造方法
JP7354203B2 (ja) * 2021-09-27 2023-10-02 大王製紙株式会社 マイクロ繊維セルロース固形物、マイクロ繊維セルロース固形物の製造方法
JP2023116944A (ja) * 2022-02-10 2023-08-23 セイコーエプソン株式会社 セルロースの糖化方法
KR20250018470A (ko) 2022-06-01 2025-02-06 에이지씨 가부시키가이샤 전자파 반사 장치, 전자파 반사 펜스 및 반사 패널
JP7550189B2 (ja) * 2022-06-10 2024-09-12 大王製紙株式会社 カルバメート化セルロース繊維の製造方法及びカルバメート化セルロース微細繊維の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5656100B1 (ja) 2013-09-18 2015-01-21 Dic株式会社 変性セルロースナノファイバーの製造方法
JP2019001876A (ja) 2017-06-14 2019-01-10 国立大学法人京都大学 微細セルロース繊維、その製造方法、スラリー及び複合体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6404382B2 (ja) * 2017-02-28 2018-10-10 大王製紙株式会社 セルロース微細繊維及びその製造方法
FI129105B (en) * 2017-04-27 2021-07-15 Teknologian Tutkimuskeskus Vtt Oy Treatment procedure for textile-based materials
JP6775160B2 (ja) 2018-02-21 2020-10-28 国立大学法人京都大学 疎水化セルロース系繊維用の解繊助剤、それを使用する樹脂組成物の製造方法並びに成形体
JP6754885B2 (ja) * 2018-12-18 2020-09-16 丸住製紙株式会社 微細セルロース繊維含有乾燥固形物、微細セルロース繊維再分散液
EP3986688A4 (en) * 2019-06-18 2023-01-04 UPM-Kymmene Corporation NATURAL FIBER-PLASTIC COMPOSITE PRECURSOR MATERIAL FOR COMPOUNDING, METHOD OF MAKING SAME AND METHOD OF MAKING A NATURAL FIBER-PLASTIC COMPOSITE PRODUCT
JP2021143239A (ja) * 2020-03-11 2021-09-24 大王製紙株式会社 繊維状セルロース、繊維状セルロース複合樹脂及び繊維状セルロースの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5656100B1 (ja) 2013-09-18 2015-01-21 Dic株式会社 変性セルロースナノファイバーの製造方法
JP2019001876A (ja) 2017-06-14 2019-01-10 国立大学法人京都大学 微細セルロース繊維、その製造方法、スラリー及び複合体

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CN115516023B (zh) 2024-04-12
JP2021195405A (ja) 2021-12-27
WO2021251215A1 (ja) 2021-12-16
CN115516023A (zh) 2022-12-23
EP4166577A4 (en) 2024-06-19
EP4166577A1 (en) 2023-04-19
JP7048671B2 (ja) 2022-04-05
JP2022089848A (ja) 2022-06-16
US20230183384A1 (en) 2023-06-15
JP7557494B2 (ja) 2024-09-27

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