JPWO2021085630A1 - - Google Patents

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Publication number
JPWO2021085630A1
JPWO2021085630A1 JP2021553739A JP2021553739A JPWO2021085630A1 JP WO2021085630 A1 JPWO2021085630 A1 JP WO2021085630A1 JP 2021553739 A JP2021553739 A JP 2021553739A JP 2021553739 A JP2021553739 A JP 2021553739A JP WO2021085630 A1 JPWO2021085630 A1 JP WO2021085630A1
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.)
Granted
Application number
JP2021553739A
Other languages
Japanese (ja)
Other versions
JP7231756B2 (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 JPWO2021085630A1 publication Critical patent/JPWO2021085630A1/ja
Priority to JP2023022552A priority Critical patent/JP2023053377A/ja
Application granted granted Critical
Publication of JP7231756B2 publication Critical patent/JP7231756B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/007—Modification of pulp properties by mechanical or physical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
    • D21H11/18—Highly hydrated, swollen or fibrillatable fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2401/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2401/08—Cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021553739A 2019-10-30 2020-10-30 セルロース微細繊維強化ポリアミド樹脂成形体 Active JP7231756B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023022552A JP2023053377A (ja) 2019-10-30 2023-02-16 セルロース微細繊維強化ポリアミド樹脂成形体

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019197799 2019-10-30
JP2019197799 2019-10-30
PCT/JP2020/040940 WO2021085630A1 (ja) 2019-10-30 2020-10-30 セルロース微細繊維強化ポリアミド樹脂成形体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023022552A Division JP2023053377A (ja) 2019-10-30 2023-02-16 セルロース微細繊維強化ポリアミド樹脂成形体

Publications (2)

Publication Number Publication Date
JPWO2021085630A1 true JPWO2021085630A1 (https=) 2021-05-06
JP7231756B2 JP7231756B2 (ja) 2023-03-01

Family

ID=75715544

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021553739A Active JP7231756B2 (ja) 2019-10-30 2020-10-30 セルロース微細繊維強化ポリアミド樹脂成形体
JP2023022552A Pending JP2023053377A (ja) 2019-10-30 2023-02-16 セルロース微細繊維強化ポリアミド樹脂成形体

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2023022552A Pending JP2023053377A (ja) 2019-10-30 2023-02-16 セルロース微細繊維強化ポリアミド樹脂成形体

Country Status (5)

Country Link
US (1) US20220403168A1 (https=)
EP (1) EP4053217A4 (https=)
JP (2) JP7231756B2 (https=)
CN (1) CN114555708A (https=)
WO (1) WO2021085630A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021085630A1 (ja) * 2019-10-30 2021-05-06 旭化成株式会社 セルロース微細繊維強化ポリアミド樹脂成形体
CN115572480B (zh) * 2022-08-23 2024-07-12 金发科技股份有限公司 一种聚酰胺组合物及其制备方法和应用
JPWO2025100289A1 (https=) * 2023-11-08 2025-05-15
CN117683348B (zh) * 2024-01-30 2024-04-09 广州傲群刷业科技有限公司 一种耐磨工业刷毛材料及其生产工艺
CN121138052B (zh) * 2025-11-18 2026-02-27 上海里奥纤维企业发展有限公司 竹材与木绵混合制备莱赛尔浆粕及定向处理工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077248A (ja) * 2008-09-25 2010-04-08 Teijin Ltd 微細修飾セルロース含有芳香族ポリアミドコンポジット
JP2019006875A (ja) * 2017-06-22 2019-01-17 旭化成株式会社 化学修飾されたセルロース微細繊維を含有する高耐熱性樹脂複合体
JP2019043979A (ja) * 2017-08-29 2019-03-22 旭化成株式会社 セルロース強化樹脂組成物の製造方法
WO2019230970A1 (ja) * 2018-06-01 2019-12-05 旭化成株式会社 化学修飾されたセルロース微細繊維を含む高耐熱性樹脂複合体
JP6681499B1 (ja) * 2019-05-31 2020-04-15 旭化成株式会社 化学修飾されたセルロース微細繊維、及び化学修飾されたセルロース微細繊維を含む高耐熱性樹脂複合体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07228775A (ja) 1994-02-17 1995-08-29 Kuraray Co Ltd 難燃性ポリアミド組成物
JP2003055549A (ja) 2001-06-05 2003-02-26 Kuraray Co Ltd ポリアミド組成物
US20070293607A1 (en) 2004-11-22 2007-12-20 Seiichi Arakawa Polyamide Resin Composition Containing Glass Fiber
JP2013044076A (ja) * 2011-08-26 2013-03-04 Olympus Corp セルロースナノファイバーとその製造方法、複合樹脂組成物、成形体
CN107250274B (zh) * 2015-02-20 2021-02-02 旭化成株式会社 聚酰胺树脂组合物、聚酰胺树脂组合物的制造方法和成型品
JP6091589B2 (ja) * 2015-03-19 2017-03-08 国立大学法人京都大学 化学修飾セルロースナノファイバー及び熱可塑性樹脂を含有する繊維強化樹脂組成物
JP2017171698A (ja) 2016-03-18 2017-09-28 スターライト工業株式会社 摺動性樹脂組成物
KR102070374B1 (ko) * 2016-12-28 2020-01-29 아사히 가세이 가부시키가이샤 셀룰로오스 함유 수지 조성물 및 셀룰로오스 제제
JP6889681B2 (ja) * 2018-04-16 2021-06-18 旭化成株式会社 ポリアミド樹脂組成物
CN114369358B (zh) * 2018-04-23 2022-11-11 旭化成株式会社 含有纤维素的树脂组合物
JP7169460B2 (ja) * 2019-10-24 2022-11-10 旭化成株式会社 ポリアミド－セルロース樹脂組成物
WO2021085630A1 (ja) * 2019-10-30 2021-05-06 旭化成株式会社 セルロース微細繊維強化ポリアミド樹脂成形体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077248A (ja) * 2008-09-25 2010-04-08 Teijin Ltd 微細修飾セルロース含有芳香族ポリアミドコンポジット
JP2019006875A (ja) * 2017-06-22 2019-01-17 旭化成株式会社 化学修飾されたセルロース微細繊維を含有する高耐熱性樹脂複合体
JP2019043979A (ja) * 2017-08-29 2019-03-22 旭化成株式会社 セルロース強化樹脂組成物の製造方法
WO2019230970A1 (ja) * 2018-06-01 2019-12-05 旭化成株式会社 化学修飾されたセルロース微細繊維を含む高耐熱性樹脂複合体
JP6681499B1 (ja) * 2019-05-31 2020-04-15 旭化成株式会社 化学修飾されたセルロース微細繊維、及び化学修飾されたセルロース微細繊維を含む高耐熱性樹脂複合体

Also Published As

Publication number Publication date
CN114555708A (zh) 2022-05-27
JP2023053377A (ja) 2023-04-12
WO2021085630A1 (ja) 2021-05-06
EP4053217A1 (en) 2022-09-07
US20220403168A1 (en) 2022-12-22
JP7231756B2 (ja) 2023-03-01
EP4053217A4 (en) 2022-12-21

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