KR20230025773A - 섬유상 셀룰로오스 및 섬유상 셀룰로오스 복합 수지 - Google Patents

섬유상 셀룰로오스 및 섬유상 셀룰로오스 복합 수지 Download PDF

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Publication number
KR20230025773A
KR20230025773A KR1020227039050A KR20227039050A KR20230025773A KR 20230025773 A KR20230025773 A KR 20230025773A KR 1020227039050 A KR1020227039050 A KR 1020227039050A KR 20227039050 A KR20227039050 A KR 20227039050A KR 20230025773 A KR20230025773 A KR 20230025773A
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KR
South Korea
Prior art keywords
cellulose
resin
fibrous cellulose
acid
microfiber
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
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KR1020227039050A
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English (en)
Korean (ko)
Inventor
타카아키 이마이
Original Assignee
다이오 페이퍼 코퍼레이션
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Application filed by 다이오 페이퍼 코퍼레이션 filed Critical 다이오 페이퍼 코퍼레이션
Publication of KR20230025773A publication Critical patent/KR20230025773A/ko
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00Preparation of cellulose esters of organic acids
    • C08B3/14Preparation of cellulose esters of organic acids in which the organic acid residue contains substituents, e.g. NH2, Cl
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/02Fibres or whiskers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02Cellulose; Modified cellulose
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402Amides imides, sulfamic acids
    • D06M13/432Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H11/00Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/20Chemically or biochemically modified fibres
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H15/00Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
    • D21H15/02Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; Fibrils

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
KR1020227039050A 2020-06-17 2021-06-01 섬유상 셀룰로오스 및 섬유상 셀룰로오스 복합 수지 Pending KR20230025773A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-104583 2020-06-17
JP2020104583A JP7227186B2 (ja) 2020-06-17 2020-06-17 繊維状セルロース及び繊維状セルロース複合樹脂
PCT/JP2021/020862 WO2021256247A1 (ja) 2020-06-17 2021-06-01 繊維状セルロース及び繊維状セルロース複合樹脂

Publications (1)

Publication Number Publication Date
KR20230025773A true KR20230025773A (ko) 2023-02-23

Family

ID=79197286

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227039050A Pending KR20230025773A (ko) 2020-06-17 2021-06-01 섬유상 셀룰로오스 및 섬유상 셀룰로오스 복합 수지

Country Status (6)

Country Link
US (1) US20230287147A1 (https=)
EP (1) EP4169953A4 (https=)
JP (1) JP7227186B2 (https=)
KR (1) KR20230025773A (https=)
CN (1) CN115551897B (https=)
WO (1) WO2021256247A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7159510B1 (ja) * 2021-03-26 2022-10-24 日本製紙株式会社 樹脂複合体の製造方法
JP7213296B2 (ja) * 2021-03-31 2023-01-26 大王製紙株式会社 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
JP2023136973A (ja) * 2022-03-17 2023-09-29 株式会社豊田中央研究所 繊維強化樹脂組成物及び繊維強化樹脂組成物の製造方法。
KR102654493B1 (ko) * 2022-09-21 2024-04-04 (주)라이온첨단소재 섬유 망상 구조를 포함하는 열가소성 수지 조성물 및 그 제조방법
KR102779577B1 (ko) * 2022-11-29 2025-03-12 한국자동차연구원 셀룰로오스 나노섬유 복합체 조성물, 이에 의해 제조되는 셀룰로오스 나노섬유 습윤분말 및 그 제조방법

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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715617A1 (de) * 1997-04-15 1998-10-22 Zimmer Ag Verfahren für die modifizierte Herstellung von Cellulosecarbamat
EP3048118B1 (en) * 2013-09-18 2018-02-28 DIC Corporation Method for producing modified cellulose nanofibers
JP6613771B2 (ja) * 2015-09-30 2019-12-04 王子ホールディングス株式会社 微細繊維状セルロース含有物
WO2017094812A1 (ja) 2015-12-03 2017-06-08 国立大学法人京都大学 樹脂組成物及びその製造方法
JP7378198B2 (ja) * 2017-05-15 2023-11-13 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
JP7273463B2 (ja) 2018-05-18 2023-05-15 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
JP7460329B2 (ja) * 2019-03-29 2024-04-02 大王製紙株式会社 繊維状セルロース複合樹脂及びその製造方法、並びに樹脂の補強材
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
JP7575880B2 (ja) * 2020-03-26 2024-10-30 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
JP7048671B2 (ja) * 2020-06-10 2022-04-05 大王製紙株式会社 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

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

Also Published As

Publication number Publication date
CN115551897B (zh) 2024-04-16
JP2021195483A (ja) 2021-12-27
US20230287147A1 (en) 2023-09-14
EP4169953A4 (en) 2024-06-12
JP7227186B2 (ja) 2023-02-21
CN115551897A (zh) 2022-12-30
EP4169953A1 (en) 2023-04-26
WO2021256247A1 (ja) 2021-12-23

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Patent event date: 20221108

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Patent event code: PA02012R01D

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