JPS5836216A - 耐炎化繊維束の製造方法 - Google Patents
耐炎化繊維束の製造方法Info
- Publication number
- JPS5836216A JPS5836216A JP56131856A JP13185681A JPS5836216A JP S5836216 A JPS5836216 A JP S5836216A JP 56131856 A JP56131856 A JP 56131856A JP 13185681 A JP13185681 A JP 13185681A JP S5836216 A JPS5836216 A JP S5836216A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- bundle
- fiber bundle
- treatment
- fibers
- 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
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 94
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 23
- 230000003647 oxidation Effects 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 14
- 230000001590 oxidative effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 21
- 230000001186 cumulative effect Effects 0.000 claims description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 5
- 239000004917 carbon fiber Substances 0.000 abstract description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 21
- 238000005452 bending Methods 0.000 description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 6
- 230000004913 activation Effects 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002825 nitriles Chemical class 0.000 description 3
- 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 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material 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
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 102000006463 Talin Human genes 0.000 description 1
- 108010083809 Talin Proteins 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- -1 aluminum compound Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56131856A JPS5836216A (ja) | 1981-08-22 | 1981-08-22 | 耐炎化繊維束の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56131856A JPS5836216A (ja) | 1981-08-22 | 1981-08-22 | 耐炎化繊維束の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5836216A true JPS5836216A (ja) | 1983-03-03 |
| JPS633972B2 JPS633972B2 (enrdf_load_html_response) | 1988-01-27 |
Family
ID=15067717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56131856A Granted JPS5836216A (ja) | 1981-08-22 | 1981-08-22 | 耐炎化繊維束の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836216A (enrdf_load_html_response) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534920A (en) * | 1982-06-07 | 1985-08-13 | Toray Industries, Inc. | Process for producing carbonizable oxidized fibers and carbon fibers |
| US4588538A (en) * | 1984-03-15 | 1986-05-13 | Celanese Corporation | Process for preparing tapes from thermoplastic polymers and carbon fibers |
| US4789509A (en) * | 1984-11-21 | 1988-12-06 | Mitsubishi Chemical Industries Ltd. | Method for fibrillating carbonaceous fibers |
| WO2019146487A1 (ja) | 2018-01-26 | 2019-08-01 | 東レ株式会社 | 耐炎化繊維束および炭素繊維束の製造方法 |
| US11319648B2 (en) | 2018-01-26 | 2022-05-03 | Toray Industries, Inc. | Stabilized fiber bundle and method of manufacturing carbon fiber bundle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221425A (en) * | 1975-08-11 | 1977-02-18 | Asahi Chem Ind Co Ltd | Process for manufacturing carbon fibers |
| JPS52107328A (en) * | 1976-03-03 | 1977-09-08 | Toho Rayon Co Ltd | Production of carbon fiber from acrylic fiber |
| JPS5345425A (en) * | 1976-10-01 | 1978-04-24 | Toho Rayon Co Ltd | Production of flame-resistant fibers |
| JPS5352735A (en) * | 1976-10-25 | 1978-05-13 | Toho Rayon Co Ltd | Production of pre-oxidized fiber |
-
1981
- 1981-08-22 JP JP56131856A patent/JPS5836216A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221425A (en) * | 1975-08-11 | 1977-02-18 | Asahi Chem Ind Co Ltd | Process for manufacturing carbon fibers |
| JPS52107328A (en) * | 1976-03-03 | 1977-09-08 | Toho Rayon Co Ltd | Production of carbon fiber from acrylic fiber |
| JPS5345425A (en) * | 1976-10-01 | 1978-04-24 | Toho Rayon Co Ltd | Production of flame-resistant fibers |
| JPS5352735A (en) * | 1976-10-25 | 1978-05-13 | Toho Rayon Co Ltd | Production of pre-oxidized fiber |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534920A (en) * | 1982-06-07 | 1985-08-13 | Toray Industries, Inc. | Process for producing carbonizable oxidized fibers and carbon fibers |
| US4588538A (en) * | 1984-03-15 | 1986-05-13 | Celanese Corporation | Process for preparing tapes from thermoplastic polymers and carbon fibers |
| US4789509A (en) * | 1984-11-21 | 1988-12-06 | Mitsubishi Chemical Industries Ltd. | Method for fibrillating carbonaceous fibers |
| WO2019146487A1 (ja) | 2018-01-26 | 2019-08-01 | 東レ株式会社 | 耐炎化繊維束および炭素繊維束の製造方法 |
| KR20200108416A (ko) | 2018-01-26 | 2020-09-18 | 도레이 카부시키가이샤 | 내염화 섬유 다발 및 탄소섬유 다발의 제조 방법 |
| US11319648B2 (en) | 2018-01-26 | 2022-05-03 | Toray Industries, Inc. | Stabilized fiber bundle and method of manufacturing carbon fiber bundle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS633972B2 (enrdf_load_html_response) | 1988-01-27 |
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