JPS5953720A - 改良されたｐａｎ基材炭素繊維及びその製造法 - Google Patents
改良されたｐａｎ基材炭素繊維及びその製造法Info
- Publication number
- JPS5953720A JPS5953720A JP11528283A JP11528283A JPS5953720A JP S5953720 A JPS5953720 A JP S5953720A JP 11528283 A JP11528283 A JP 11528283A JP 11528283 A JP11528283 A JP 11528283A JP S5953720 A JPS5953720 A JP S5953720A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- heat treatment
- temperature
- infusible
- pan
- 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 description 20
- 239000004917 carbon fiber Substances 0.000 title claims description 20
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000758 substrate Substances 0.000 title description 3
- 239000000835 fiber Substances 0.000 claims description 77
- 238000010438 heat treatment Methods 0.000 claims description 52
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 26
- 229910052799 carbon Inorganic materials 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 15
- 238000003763 carbonization Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 6
- 238000010000 carbonizing Methods 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 3
- 238000005979 thermal decomposition reaction Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 30
- 229910052757 nitrogen Inorganic materials 0.000 description 15
- 229910002804 graphite Inorganic materials 0.000 description 7
- 239000010439 graphite Substances 0.000 description 7
- 239000003610 charcoal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- 101100012567 Caenorhabditis elegans fat-1 gene Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39339282A | 1982-06-29 | 1982-06-29 | |
| US393392 | 1982-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5953720A true JPS5953720A (ja) | 1984-03-28 |
| JPH0213046B2 JPH0213046B2 (enrdf_load_stackoverflow) | 1990-04-03 |
Family
ID=23554509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11528283A Granted JPS5953720A (ja) | 1982-06-29 | 1983-06-28 | 改良されたｐａｎ基材炭素繊維及びその製造法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0098025B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS5953720A (enrdf_load_stackoverflow) |
| CA (1) | CA1181555A (enrdf_load_stackoverflow) |
| DE (1) | DE3379907D1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976926A (ja) * | 1982-09-27 | 1984-05-02 | アモコ、コ−ポレ−ション | 炭素繊維の改良方法 |
| JPS6183318A (ja) * | 1984-09-14 | 1986-04-26 | Kureha Chem Ind Co Ltd | 炭素繊維の製造方法 |
| CN102465376A (zh) * | 2010-11-09 | 2012-05-23 | 张孟福 | 一种高碳化纤维编织填料的制备方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5268158A (en) * | 1987-03-11 | 1993-12-07 | Hercules Incorporated | High modulus pan-based carbon fiber |
| JP5635740B2 (ja) * | 2009-03-26 | 2014-12-03 | 東邦テナックス株式会社 | ポリアクリロニトリル系炭素繊維ストランド及びその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828984A (enrdf_load_stackoverflow) * | 1971-08-05 | 1973-04-17 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1217852A (en) * | 1967-03-09 | 1970-12-31 | Courtaulds Ltd | Continuous filaments of carbon |
| FR1581203A (enrdf_load_stackoverflow) * | 1967-08-15 | 1969-09-12 | ||
| GB1257313A (enrdf_load_stackoverflow) * | 1968-05-15 | 1971-12-15 | ||
| CA1015514A (en) * | 1971-06-11 | 1977-08-16 | Charles M. Clarke | Production of filamentary materials |
-
1983
- 1983-06-03 CA CA000429671A patent/CA1181555A/en not_active Expired
- 1983-06-28 JP JP11528283A patent/JPS5953720A/ja active Granted
- 1983-06-28 EP EP19830200964 patent/EP0098025B1/en not_active Expired
- 1983-06-28 DE DE8383200964T patent/DE3379907D1/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828984A (enrdf_load_stackoverflow) * | 1971-08-05 | 1973-04-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976926A (ja) * | 1982-09-27 | 1984-05-02 | アモコ、コ−ポレ−ション | 炭素繊維の改良方法 |
| JPS6183318A (ja) * | 1984-09-14 | 1986-04-26 | Kureha Chem Ind Co Ltd | 炭素繊維の製造方法 |
| CN102465376A (zh) * | 2010-11-09 | 2012-05-23 | 张孟福 | 一种高碳化纤维编织填料的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1181555A (en) | 1985-01-29 |
| JPH0213046B2 (enrdf_load_stackoverflow) | 1990-04-03 |
| EP0098025B1 (en) | 1989-05-24 |
| EP0098025A2 (en) | 1984-01-11 |
| DE3379907D1 (en) | 1989-06-29 |
| EP0098025A3 (en) | 1986-03-26 |
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