CN107208324B - 聚丙烯腈纤维的致密化 - Google Patents

聚丙烯腈纤维的致密化 Download PDF

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Publication number
CN107208324B
CN107208324B CN201580071758.7A CN201580071758A CN107208324B CN 107208324 B CN107208324 B CN 107208324B CN 201580071758 A CN201580071758 A CN 201580071758A CN 107208324 B CN107208324 B CN 107208324B
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Prior art keywords
bath
fibers
fiber
temperature
acrylic
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CN201580071758.7A
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Chinese (zh)
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CN107208324A (zh
Inventor
T.B.泰勒
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Cytec Industries Inc
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Cytec Industries Inc
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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
    • 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
    • D01F9/225—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 from stabilised polyacrylonitriles
    • 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
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • 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
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/223—Stretching in a liquid bath
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/229—Relaxing
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/10—Inorganic fibres based on non-oxides other than metals
    • D10B2101/12—Carbon; Pitch

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
CN201580071758.7A 2014-12-29 2015-12-28 聚丙烯腈纤维的致密化 Active CN107208324B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462097391P 2014-12-29 2014-12-29
US62/097391 2014-12-29
PCT/US2015/067639 WO2016109414A1 (en) 2014-12-29 2015-12-28 Densification of polyacrylonitrile fiber

Publications (2)

Publication Number Publication Date
CN107208324A CN107208324A (zh) 2017-09-26
CN107208324B true CN107208324B (zh) 2020-06-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580071758.7A Active CN107208324B (zh) 2014-12-29 2015-12-28 聚丙烯腈纤维的致密化

Country Status (7)

Country Link
US (1) US10344403B2 (enExample)
EP (1) EP3240920B1 (enExample)
JP (1) JP6664401B2 (enExample)
KR (1) KR102507899B1 (enExample)
CN (1) CN107208324B (enExample)
ES (1) ES2880376T3 (enExample)
WO (1) WO2016109414A1 (enExample)

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Publication number Priority date Publication date Assignee Title
CN112567082A (zh) * 2018-06-06 2021-03-26 塞特工业公司 用于生产碳纤维的方法以及由其制造的碳纤维
EP3856959A4 (en) * 2018-09-26 2023-04-19 Cytec Industries Inc. Controlling the degree of swelling of polymer fibers during coagulation
US12258683B2 (en) * 2019-05-02 2025-03-25 Cytec Industries Inc. Process for preparing carbon fibers from low polydispersity polyacrylonitrile
KR102674488B1 (ko) * 2019-10-16 2024-06-14 주식회사 엘지화학 아크릴로니트릴계 섬유 전구체의 제조방법
CN111282340A (zh) * 2020-03-31 2020-06-16 无锡双象超纤材料股份有限公司 一种用于海岛纤维纺丝油剂的超滤装置
KR20230152714A (ko) * 2021-03-05 2023-11-03 사이텍 인더스트리스 인코포레이티드 중합체 섬유를 생성하기 위한 공정 및 그로부터 제조된 중합체 섬유
US20230001618A1 (en) * 2021-06-30 2023-01-05 Connie Jackson Carbon-fiber fuel tank
IT202100029576A1 (it) * 2021-11-23 2023-05-23 Montefibre Mae Tech S R L Processo di produzione di fibre acriliche ad alta velocità e relativo apparato
CN115182077B (zh) * 2022-07-28 2024-05-24 中国科学院苏州纳米技术与纳米仿生研究所 高稳定性碳纳米管纤维连续强化装置、系统及其应用
CN115559005B (zh) * 2022-09-27 2024-05-07 温州佳远生物科技有限公司 一种壳聚糖纤维一步法纺丝装置
CN115874295B (zh) * 2022-12-01 2025-07-01 山西钢科碳材料有限公司 碳纤维原丝喷丝组件及干喷湿纺制备碳纤维原丝的方法
CN116334777B (zh) * 2023-05-26 2023-07-21 吉林富博纤维研究院有限公司 一种水浴牵伸装置及pan基碳纤维原丝的生产系统

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JPS5439495B2 (enExample) 1972-10-11 1979-11-28
JPS6042286B2 (ja) * 1982-06-09 1985-09-21 東レ株式会社 炭素繊維前駆体の製造方法
CN1007740B (zh) * 1985-04-30 1990-04-25 吉林化学工业公司研究院 碳纤维用多元组分聚丙烯腈原丝
TW459075B (en) * 1996-05-24 2001-10-11 Toray Ind Co Ltd Carbon fiber, acrylic fiber and preparation thereof
ES2252953T3 (es) 1998-07-22 2006-05-16 Mitsubishi Rayon Co., Ltd. Fibra precursora a base de acrilonitrilo para fibra de carbono y procedimiento para preparar la misma.
HU227286B1 (en) 2000-06-23 2011-01-28 Mitsubishi Rayon Co Carbon fiber precursor fiber bundle and process for making it
JP2002080280A (ja) 2000-06-23 2002-03-19 Sumitomo Electric Ind Ltd 高熱伝導性複合材料及びその製造方法
DE602005022281D1 (de) 2004-02-13 2010-08-26 Mitsubishi Rayon Co Carbonfaservorgängerfaserbündel, produktionsverfahren und produktions-vorrichtung dafür sowie carbonfaser und produktionsverfahren dafür
US7749479B2 (en) 2006-11-22 2010-07-06 Hexcel Corporation Carbon fibers having improved strength and modulus and an associated method and apparatus for preparing same
JP2008308776A (ja) * 2007-06-13 2008-12-25 Toray Ind Inc ポリアクリロニトリル系前駆体繊維の製造方法、炭素繊維の製造方法、および炭素繊維
ES2389832T3 (es) 2007-12-30 2012-11-02 Toho Tenax Co., Ltd. Procedimiento de producción de fibras ignífugas y fibra de carbono
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Also Published As

Publication number Publication date
US10344403B2 (en) 2019-07-09
ES2880376T3 (es) 2021-11-24
JP6664401B2 (ja) 2020-03-13
US20160186365A1 (en) 2016-06-30
KR20170105026A (ko) 2017-09-18
EP3240920B1 (en) 2021-04-21
CN107208324A (zh) 2017-09-26
KR102507899B1 (ko) 2023-03-07
WO2016109414A1 (en) 2016-07-07
JP2018500480A (ja) 2018-01-11
EP3240920A1 (en) 2017-11-08

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