JPS58220821A - 高強伸度アクリル系炭素繊維束およびその製造法 - Google Patents
高強伸度アクリル系炭素繊維束およびその製造法Info
- Publication number
- JPS58220821A JPS58220821A JP9775982A JP9775982A JPS58220821A JP S58220821 A JPS58220821 A JP S58220821A JP 9775982 A JP9775982 A JP 9775982A JP 9775982 A JP9775982 A JP 9775982A JP S58220821 A JPS58220821 A JP S58220821A
- Authority
- JP
- Japan
- Prior art keywords
- fiber bundle
- carbon fiber
- yarn
- fibers
- filter
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 50
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 50
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims description 5
- 239000000835 fiber Substances 0.000 claims abstract description 80
- 230000007547 defect Effects 0.000 claims abstract description 22
- 239000002243 precursor Substances 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000012298 atmosphere Substances 0.000 claims abstract description 9
- 230000015271 coagulation Effects 0.000 claims abstract description 9
- 238000005345 coagulation Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920000058 polyacrylate Polymers 0.000 claims abstract 3
- 238000010000 carbonizing Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 19
- 238000012360 testing method Methods 0.000 description 15
- 229920002972 Acrylic fiber Polymers 0.000 description 13
- 206010017076 Fracture Diseases 0.000 description 10
- 208000010392 Bone Fractures Diseases 0.000 description 9
- 238000003763 carbonization Methods 0.000 description 9
- 230000000704 physical effect Effects 0.000 description 9
- 238000011282 treatment Methods 0.000 description 7
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 230000007847 structural defect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000635 electron micrograph Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000011550 stock solution Substances 0.000 description 3
- 238000005979 thermal decomposition reaction Methods 0.000 description 3
- 238000005406 washing Methods 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 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
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775982A JPS58220821A (ja) | 1982-06-09 | 1982-06-09 | 高強伸度アクリル系炭素繊維束およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9775982A JPS58220821A (ja) | 1982-06-09 | 1982-06-09 | 高強伸度アクリル系炭素繊維束およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58220821A true JPS58220821A (ja) | 1983-12-22 |
| JPH0329890B2 JPH0329890B2 (enrdf_load_stackoverflow) | 1991-04-25 |
Family
ID=14200800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9775982A Granted JPS58220821A (ja) | 1982-06-09 | 1982-06-09 | 高強伸度アクリル系炭素繊維束およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58220821A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60185813A (ja) * | 1984-03-01 | 1985-09-21 | Nikkiso Co Ltd | 炭素繊維用アクリル系繊維の紡糸方法 |
| JPS6197422A (ja) * | 1984-10-16 | 1986-05-15 | Nikkiso Co Ltd | 高強度炭素繊維及びその製造方法 |
| JP2009209487A (ja) * | 2008-03-05 | 2009-09-17 | Toray Ind Inc | 炭素繊維前駆体繊維の製造方法 |
| JP2015071844A (ja) * | 2013-10-04 | 2015-04-16 | 三菱レイヨン株式会社 | 炭素繊維前駆体アクリロニトリル系繊維の製造方法 |
| KR20190022500A (ko) | 2016-06-30 | 2019-03-06 | 도레이 카부시키가이샤 | 탄소 섬유 다발 및 이의 제조 방법 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861730A (enrdf_load_stackoverflow) * | 1971-12-02 | 1973-08-29 | ||
| JPS49117724A (enrdf_load_stackoverflow) * | 1973-03-15 | 1974-11-11 | ||
| JPS5052323A (enrdf_load_stackoverflow) * | 1973-04-06 | 1975-05-09 | ||
| JPS5140431A (en) * | 1974-10-03 | 1976-04-05 | Mitsubishi Rayon Co | Tansosenino seizoho |
-
1982
- 1982-06-09 JP JP9775982A patent/JPS58220821A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4861730A (enrdf_load_stackoverflow) * | 1971-12-02 | 1973-08-29 | ||
| JPS49117724A (enrdf_load_stackoverflow) * | 1973-03-15 | 1974-11-11 | ||
| JPS5052323A (enrdf_load_stackoverflow) * | 1973-04-06 | 1975-05-09 | ||
| JPS5140431A (en) * | 1974-10-03 | 1976-04-05 | Mitsubishi Rayon Co | Tansosenino seizoho |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60185813A (ja) * | 1984-03-01 | 1985-09-21 | Nikkiso Co Ltd | 炭素繊維用アクリル系繊維の紡糸方法 |
| JPS6197422A (ja) * | 1984-10-16 | 1986-05-15 | Nikkiso Co Ltd | 高強度炭素繊維及びその製造方法 |
| JP2009209487A (ja) * | 2008-03-05 | 2009-09-17 | Toray Ind Inc | 炭素繊維前駆体繊維の製造方法 |
| JP2015071844A (ja) * | 2013-10-04 | 2015-04-16 | 三菱レイヨン株式会社 | 炭素繊維前駆体アクリロニトリル系繊維の製造方法 |
| KR20190022500A (ko) | 2016-06-30 | 2019-03-06 | 도레이 카부시키가이샤 | 탄소 섬유 다발 및 이의 제조 방법 |
| US11286583B2 (en) | 2016-06-30 | 2022-03-29 | Toray Industries, Inc. | Carbon fiber bundle and method of manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329890B2 (enrdf_load_stackoverflow) | 1991-04-25 |
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