EP3556916A4 - Vorrichtung zur herstellung von kohlenstofffasern unter verwendung von mikrowellen - Google Patents

Vorrichtung zur herstellung von kohlenstofffasern unter verwendung von mikrowellen Download PDF

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Publication number
EP3556916A4
EP3556916A4 EP17885137.4A EP17885137A EP3556916A4 EP 3556916 A4 EP3556916 A4 EP 3556916A4 EP 17885137 A EP17885137 A EP 17885137A EP 3556916 A4 EP3556916 A4 EP 3556916A4
Authority
EP
European Patent Office
Prior art keywords
microwaves
carbon fiber
manufacturing carbon
manufacturing
fiber
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.)
Granted
Application number
EP17885137.4A
Other languages
English (en)
French (fr)
Other versions
EP3556916B1 (de
EP3556916A1 (de
Inventor
Sujin Kim
Ilha Lee
Joon Hee Cho
Ki Hwan Kim
Myungsu JANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem Ltd
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 LG Chem Ltd filed Critical LG Chem Ltd
Publication of EP3556916A1 publication Critical patent/EP3556916A1/de
Publication of EP3556916A4 publication Critical patent/EP3556916A4/de
Application granted granted Critical
Publication of EP3556916B1 publication Critical patent/EP3556916B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • D01F9/32—Apparatus therefor
    • D01F9/322—Apparatus therefor for manufacturing filaments from pitch
    • 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
    • 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
    • D01F9/32—Apparatus therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/003—Treatment with radio-waves or microwaves
    • 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
EP17885137.4A 2016-12-19 2017-12-19 Vorrichtung zur herstellung von kohlenstofffasern unter verwendung von mikrowellen Active EP3556916B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160173883 2016-12-19
PCT/KR2017/015018 WO2018117594A1 (ko) 2016-12-19 2017-12-19 마이크로웨이브파를 이용한 탄소 섬유 제조 장치

Publications (3)

Publication Number Publication Date
EP3556916A1 EP3556916A1 (de) 2019-10-23
EP3556916A4 true EP3556916A4 (de) 2019-11-27
EP3556916B1 EP3556916B1 (de) 2021-01-27

Family

ID=62626763

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17885137.4A Active EP3556916B1 (de) 2016-12-19 2017-12-19 Vorrichtung zur herstellung von kohlenstofffasern unter verwendung von mikrowellen

Country Status (6)

Country Link
US (1) US20200056306A1 (de)
EP (1) EP3556916B1 (de)
JP (1) JP2020513486A (de)
KR (1) KR102037843B1 (de)
CN (1) CN110073041B (de)
WO (1) WO2018117594A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI665349B (zh) * 2018-01-29 2019-07-11 永虹先進材料股份有限公司 Fiber pre-oxidation equipment
KR102405323B1 (ko) 2018-07-23 2022-06-07 주식회사 엘지화학 마이크로웨이브를 이용한 탄소 섬유 탄화 장치
WO2020022724A1 (ko) 2018-07-23 2020-01-30 주식회사 엘지화학 마이크로웨이브를 이용한 탄소 섬유 탄화 장치
TWI667339B (zh) * 2018-09-06 2019-08-01 永虹先進材料股份有限公司 高溫碳化爐
KR102134628B1 (ko) * 2020-01-08 2020-07-16 재단법인 철원플라즈마 산업기술연구원 탄소섬유 제조 장치 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013002767A (ja) * 2011-06-20 2013-01-07 Micro Denshi Kk マイクロ波を応用した加熱装置
JP2014067575A (ja) * 2012-09-26 2014-04-17 Micro Denshi Kk マイクロ波を応用した加熱装置
US20160130732A1 (en) * 2013-07-26 2016-05-12 Toho Tenax Co., Ltd. Carbonization method and carbon fiber production method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822966A (en) * 1987-02-20 1989-04-18 Yuzuru Matsubara Method of producing heat with microwaves
KR101219721B1 (ko) * 2010-12-21 2013-01-08 한국에너지기술연구원 연속식 하이브리드 탄소섬유 제조방법
JP2013231244A (ja) * 2012-04-27 2013-11-14 Applied Materials Inc 炭素繊維の製造装置
KR101395811B1 (ko) * 2012-05-22 2014-05-16 한국과학기술연구원 직물용 폴리아크릴로니트릴 섬유를 이용한 고성능 탄소섬유의 제조방법
KR101309730B1 (ko) * 2012-05-25 2013-09-17 포항공과대학교 산학협력단 초고강도 탄소나노튜브 섬유사 제조방법
JP6469341B2 (ja) 2013-09-25 2019-02-13 第一工業製薬株式会社 硬化性樹脂組成物及びそれを含有するコーティング用組成物。
JP6486169B2 (ja) * 2015-03-31 2019-03-20 帝人株式会社 加熱方法、炭素繊維の製造方法及び炭素繊維並びに加熱装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013002767A (ja) * 2011-06-20 2013-01-07 Micro Denshi Kk マイクロ波を応用した加熱装置
JP2014067575A (ja) * 2012-09-26 2014-04-17 Micro Denshi Kk マイクロ波を応用した加熱装置
US20160130732A1 (en) * 2013-07-26 2016-05-12 Toho Tenax Co., Ltd. Carbonization method and carbon fiber production method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018117594A1 *

Also Published As

Publication number Publication date
WO2018117594A1 (ko) 2018-06-28
US20200056306A1 (en) 2020-02-20
KR102037843B1 (ko) 2019-10-30
CN110073041B (zh) 2022-08-09
EP3556916B1 (de) 2021-01-27
CN110073041A (zh) 2019-07-30
EP3556916A1 (de) 2019-10-23
JP2020513486A (ja) 2020-05-14
KR20180071184A (ko) 2018-06-27

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