JP6025669B2 - 耐炎性ポリマー、ポリマー溶液、耐炎繊維および炭素繊維の製造方法 - Google Patents

耐炎性ポリマー、ポリマー溶液、耐炎繊維および炭素繊維の製造方法 Download PDF

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Publication number
JP6025669B2
JP6025669B2 JP2013146226A JP2013146226A JP6025669B2 JP 6025669 B2 JP6025669 B2 JP 6025669B2 JP 2013146226 A JP2013146226 A JP 2013146226A JP 2013146226 A JP2013146226 A JP 2013146226A JP 6025669 B2 JP6025669 B2 JP 6025669B2
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Prior art keywords
fiber
polymer
flame resistant
flame
pan
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JP2013146226A
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Japanese (ja)
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JP2015017204A (ja
JP2015017204A5 (enExample
Inventor
樋口　徹憲
徹憲 樋口
真実 林
真実 林
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The University of Tokyo
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The University of Tokyo
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Priority to JP2013146226A priority Critical patent/JP6025669B2/ja
Application filed by The University of Tokyo filed Critical The University of Tokyo
Priority to PCT/JP2014/068545 priority patent/WO2015005469A1/ja
Priority to EP14823361.2A priority patent/EP3020735B8/en
Priority to CN201480039513.1A priority patent/CN105377907B/zh
Priority to HUE14823361A priority patent/HUE039243T2/hu
Priority to KR1020157036171A priority patent/KR102164076B1/ko
Priority to US14/904,455 priority patent/US9765448B2/en
Publication of JP2015017204A publication Critical patent/JP2015017204A/ja
Publication of JP2015017204A5 publication Critical patent/JP2015017204A5/ja
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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F120/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F120/42—Nitriles
    • C08F120/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/06—Oxidation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/06—Wet spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/56—Non-aqueous solutions or dispersions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Inorganic Fibers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Dispersion Chemistry (AREA)
JP2013146226A 2013-07-12 2013-07-12 耐炎性ポリマー、ポリマー溶液、耐炎繊維および炭素繊維の製造方法 Expired - Fee Related JP6025669B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2013146226A JP6025669B2 (ja) 2013-07-12 2013-07-12 耐炎性ポリマー、ポリマー溶液、耐炎繊維および炭素繊維の製造方法
EP14823361.2A EP3020735B8 (en) 2013-07-12 2014-07-11 Flame resistant polymer, polymer solution, flame resistant fiber, methods for producing same and a method for producing a carbon fiber
CN201480039513.1A CN105377907B (zh) 2013-07-12 2014-07-11 耐燃性聚合物、聚合物溶液、耐燃纤维、碳纤维及它们的制造方法
HUE14823361A HUE039243T2 (hu) 2013-07-12 2014-07-11 Lángálló polimer, polimer-oldat, lángálló szál, eljárások ezek elõállítására és eljárás szénszál elõállítására
PCT/JP2014/068545 WO2015005469A1 (ja) 2013-07-12 2014-07-11 耐炎性ポリマー、ポリマー溶液、耐炎繊維、炭素繊維およびそれらの製造方法
KR1020157036171A KR102164076B1 (ko) 2013-07-12 2014-07-11 내염성 폴리머, 폴리머 용액, 내염섬유, 탄소섬유, 및 그것들의 제조 방법
US14/904,455 US9765448B2 (en) 2013-07-12 2014-07-11 Flame resistant polymer, polymer solution, flame resistant fiber, carbon fiber, and methods of producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013146226A JP6025669B2 (ja) 2013-07-12 2013-07-12 耐炎性ポリマー、ポリマー溶液、耐炎繊維および炭素繊維の製造方法

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JP2015017204A JP2015017204A (ja) 2015-01-29
JP2015017204A5 JP2015017204A5 (enExample) 2016-02-12
JP6025669B2 true JP6025669B2 (ja) 2016-11-16

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US (1) US9765448B2 (enExample)
EP (1) EP3020735B8 (enExample)
JP (1) JP6025669B2 (enExample)
KR (1) KR102164076B1 (enExample)
CN (1) CN105377907B (enExample)
HU (1) HUE039243T2 (enExample)
WO (1) WO2015005469A1 (enExample)

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* Cited by examiner, † Cited by third party
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FR2997471B1 (fr) * 2012-10-29 2014-11-07 Tecalemit Aerospace Tuyauterie composite
KR20160106044A (ko) * 2014-01-08 2016-09-09 고쿠리츠다이가쿠호우진 도쿄다이가쿠 Pan계 탄소 섬유 및 그 제조방법
JP6603037B2 (ja) * 2015-04-10 2019-11-06 帝人株式会社 アクリル系糸条の製造方法
JP2017166087A (ja) * 2016-03-16 2017-09-21 国立大学法人 東京大学 異形状炭素繊維およびその製造方法
CN111101208A (zh) * 2018-10-25 2020-05-05 中国石油化工股份有限公司 一种无机溶剂湿法纺丝腈纶的制备方法
CN110527057B (zh) * 2019-09-10 2021-10-19 界首市超强渔具有限公司 一种轻质绝缘鱼竿材料的制备方法
JP7368283B2 (ja) * 2020-03-13 2023-10-24 帝人株式会社 炭素繊維電極基材の製造方法及び製造装置
CN116024671B (zh) * 2023-02-08 2024-08-06 山东大学 一种dmac二步法连续溶解制备pan纺丝原液的系统及方法
CN119753870B (zh) * 2024-12-12 2026-01-27 吉林富博纤维研究院有限公司 一种阻燃聚丙烯腈纤维的制备方法及阻燃聚丙烯腈纤维

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JPS5663014A (en) * 1979-10-25 1981-05-29 Toho Rayon Co Ltd Flameproofing and carbonizing method of acrylonitrile fiber
KR100364655B1 (ko) * 1997-08-27 2002-12-16 미쯔비시 레이온 가부시끼가이샤 탄소섬유용 아크릴로니트릴계 전구체 섬유, 그 제조 방법및 그 전구체 섬유로부터 얻어지는 탄소섬유
WO2005080448A1 (ja) * 2004-02-20 2005-09-01 Toray Industries, Inc. 耐炎ポリマー含有溶液および炭素成形品
JP2007031564A (ja) 2005-07-27 2007-02-08 Toray Ind Inc 耐炎ポリマーおよび耐炎ポリマー溶液
JP4940948B2 (ja) 2005-08-09 2012-05-30 東レ株式会社 耐炎繊維、炭素繊維およびそれらの製造方法
JP2008095257A (ja) 2006-10-16 2008-04-24 Toray Ind Inc 炭素繊維の製造方法
JP2009091397A (ja) 2007-10-04 2009-04-30 Toray Ind Inc 耐炎ポリマー含有分散体の製造方法
JP2009149712A (ja) 2007-12-19 2009-07-09 Toray Ind Inc 耐炎ポリマーを含有する分散体、耐炎繊維、および、炭素繊維の製造方法
CN101903462B (zh) * 2007-12-19 2012-12-12 东丽株式会社 含有耐火聚合物的分散体、耐火纤维和碳纤维
JP2009197358A (ja) 2008-02-21 2009-09-03 Toray Ind Inc 耐炎ポリマー繊維束および耐炎繊維束の製造方法
JP2013043904A (ja) * 2011-08-22 2013-03-04 Mitsubishi Rayon Co Ltd アクリロニトリル系重合体およびその製造方法

Also Published As

Publication number Publication date
US9765448B2 (en) 2017-09-19
EP3020735A1 (en) 2016-05-18
US20160153121A1 (en) 2016-06-02
CN105377907A (zh) 2016-03-02
EP3020735B8 (en) 2018-07-04
WO2015005469A1 (ja) 2015-01-15
EP3020735B1 (en) 2018-05-16
EP3020735A4 (en) 2017-01-11
KR20160031463A (ko) 2016-03-22
KR102164076B1 (ko) 2020-10-12
CN105377907B (zh) 2017-09-01
JP2015017204A (ja) 2015-01-29
HUE039243T2 (hu) 2018-12-28

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