JP7354840B2 - 耐炎化繊維束の製造方法および炭素繊維束の製造方法 - Google Patents
耐炎化繊維束の製造方法および炭素繊維束の製造方法 Download PDFInfo
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- JP7354840B2 JP7354840B2 JP2019550872A JP2019550872A JP7354840B2 JP 7354840 B2 JP7354840 B2 JP 7354840B2 JP 2019550872 A JP2019550872 A JP 2019550872A JP 2019550872 A JP2019550872 A JP 2019550872A JP 7354840 B2 JP7354840 B2 JP 7354840B2
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- flame
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- 238000004519 manufacturing process Methods 0.000 title claims description 56
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- 239000004917 carbon fiber Substances 0.000 title claims description 32
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 30
- 229920002972 Acrylic fiber Polymers 0.000 claims description 70
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 60
- 239000003063 flame retardant Substances 0.000 claims description 60
- 238000010438 heat treatment Methods 0.000 claims description 49
- 230000001590 oxidative effect Effects 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 229920002545 silicone oil Polymers 0.000 claims description 7
- 238000009656 pre-carbonization Methods 0.000 claims description 6
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- 238000010000 carbonizing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 41
- 238000002156 mixing Methods 0.000 description 24
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- 239000000523 sample Substances 0.000 description 15
- 238000005259 measurement Methods 0.000 description 14
- 239000007789 gas Substances 0.000 description 11
- 238000003763 carbonization Methods 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 230000003746 surface roughness Effects 0.000 description 6
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- 238000012937 correction Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
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- 239000011159 matrix material Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
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- 238000004458 analytical method Methods 0.000 description 3
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- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 229920006243 acrylic copolymer Polymers 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000004630 atomic force microscopy Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
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- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- -1 alkali metal salts Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003733 fiber-reinforced composite Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
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
- 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
- D01F9/328—Apparatus therefor for manufacturing filaments from polyaddition, polycondensation, or polymerisation products
-
- 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
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018183750 | 2018-09-28 | ||
JP2018183750 | 2018-09-28 | ||
PCT/JP2019/035858 WO2020066653A1 (ja) | 2018-09-28 | 2019-09-12 | 耐炎化繊維束の製造方法および炭素繊維束の製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2020066653A1 JPWO2020066653A1 (ja) | 2021-08-30 |
JPWO2020066653A5 JPWO2020066653A5 (zh) | 2022-08-02 |
JP7354840B2 true JP7354840B2 (ja) | 2023-10-03 |
Family
ID=69952623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019550872A Active JP7354840B2 (ja) | 2018-09-28 | 2019-09-12 | 耐炎化繊維束の製造方法および炭素繊維束の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210348305A1 (zh) |
EP (1) | EP3859060A4 (zh) |
JP (1) | JP7354840B2 (zh) |
KR (1) | KR20210063328A (zh) |
TW (1) | TW202012712A (zh) |
WO (1) | WO2020066653A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114540986B (zh) * | 2022-02-28 | 2022-08-16 | 新创碳谷控股有限公司 | 一种具有气流整流功能的碳纤维预氧化炉 |
CN114457464B (zh) * | 2022-02-28 | 2022-07-22 | 新创碳谷控股有限公司 | 一种减少丝束振动的碳纤维氧化炉 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000160435A (ja) | 1998-11-26 | 2000-06-13 | Mitsubishi Rayon Co Ltd | アクリル系繊維束の連続熱処理方法 |
JP2000160436A (ja) | 1998-11-30 | 2000-06-13 | Toray Ind Inc | 炭素繊維、及び炭素繊維用プリカーサーの製造方法 |
JP2008019526A (ja) | 2006-07-12 | 2008-01-31 | Mitsubishi Rayon Co Ltd | 炭素繊維の製造方法 |
JP2010285710A (ja) | 2009-06-10 | 2010-12-24 | Mitsubishi Rayon Co Ltd | 炭素繊維束およびその製造方法 |
JP2011127264A (ja) | 2009-12-21 | 2011-06-30 | Mitsubishi Rayon Co Ltd | 耐炎化繊維の製造方法 |
JP2014025167A (ja) | 2012-07-27 | 2014-02-06 | Toray Ind Inc | 耐炎化繊維束および炭素繊維束、ならびにそれらの製造方法 |
JP2016160560A (ja) | 2015-03-04 | 2016-09-05 | 三菱レイヨン株式会社 | 炭素繊維束の製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10266023A (ja) * | 1997-03-24 | 1998-10-06 | Toho Rayon Co Ltd | ポリアクリロニトリル系耐炎繊維の製造方法及びその装置 |
JP4021972B2 (ja) * | 1997-08-05 | 2007-12-12 | 三菱レイヨン株式会社 | 炭素繊維の製造方法 |
JP4408323B2 (ja) * | 2000-03-30 | 2010-02-03 | 三菱レイヨン株式会社 | 炭素繊維前駆体繊維束への交絡付与装置 |
JP2002194627A (ja) * | 2000-12-22 | 2002-07-10 | Toray Ind Inc | 熱処理炉およびそれを用いた炭素繊維の製造方法 |
JP2007162144A (ja) * | 2005-12-09 | 2007-06-28 | Toray Ind Inc | 炭素繊維束の製造方法 |
JP4856724B2 (ja) * | 2007-11-07 | 2012-01-18 | 三菱レイヨン株式会社 | 炭素繊維前駆体アクリル繊維用油剤組成物、炭素繊維前駆体アクリル繊維束及びその製造方法 |
JP5963063B2 (ja) * | 2014-12-15 | 2016-08-03 | 三菱レイヨン株式会社 | 炭素繊維束 |
JP6229209B2 (ja) * | 2016-06-23 | 2017-11-15 | 三菱ケミカル株式会社 | 炭素繊維束 |
-
2019
- 2019-09-12 JP JP2019550872A patent/JP7354840B2/ja active Active
- 2019-09-12 KR KR1020217007567A patent/KR20210063328A/ko not_active Application Discontinuation
- 2019-09-12 US US17/277,875 patent/US20210348305A1/en not_active Abandoned
- 2019-09-12 EP EP19867898.9A patent/EP3859060A4/en not_active Withdrawn
- 2019-09-12 WO PCT/JP2019/035858 patent/WO2020066653A1/ja unknown
- 2019-09-18 TW TW108133655A patent/TW202012712A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000160435A (ja) | 1998-11-26 | 2000-06-13 | Mitsubishi Rayon Co Ltd | アクリル系繊維束の連続熱処理方法 |
JP2000160436A (ja) | 1998-11-30 | 2000-06-13 | Toray Ind Inc | 炭素繊維、及び炭素繊維用プリカーサーの製造方法 |
JP2008019526A (ja) | 2006-07-12 | 2008-01-31 | Mitsubishi Rayon Co Ltd | 炭素繊維の製造方法 |
JP2010285710A (ja) | 2009-06-10 | 2010-12-24 | Mitsubishi Rayon Co Ltd | 炭素繊維束およびその製造方法 |
JP2011127264A (ja) | 2009-12-21 | 2011-06-30 | Mitsubishi Rayon Co Ltd | 耐炎化繊維の製造方法 |
JP2014025167A (ja) | 2012-07-27 | 2014-02-06 | Toray Ind Inc | 耐炎化繊維束および炭素繊維束、ならびにそれらの製造方法 |
JP2016160560A (ja) | 2015-03-04 | 2016-09-05 | 三菱レイヨン株式会社 | 炭素繊維束の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
TW202012712A (zh) | 2020-04-01 |
KR20210063328A (ko) | 2021-06-01 |
WO2020066653A1 (ja) | 2020-04-02 |
US20210348305A1 (en) | 2021-11-11 |
JPWO2020066653A1 (ja) | 2021-08-30 |
EP3859060A4 (en) | 2022-07-06 |
EP3859060A1 (en) | 2021-08-04 |
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