DE2147418C3 - Verfahren zur Herstellung endloser Kohlenstoffaserkabel - Google Patents
Verfahren zur Herstellung endloser KohlenstoffaserkabelInfo
- Publication number
- DE2147418C3 DE2147418C3 DE19712147418 DE2147418A DE2147418C3 DE 2147418 C3 DE2147418 C3 DE 2147418C3 DE 19712147418 DE19712147418 DE 19712147418 DE 2147418 A DE2147418 A DE 2147418A DE 2147418 C3 DE2147418 C3 DE 2147418C3
- Authority
- DE
- Germany
- Prior art keywords
- cable
- carbon fiber
- fibers
- tension
- furnace
- 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.)
- Expired
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims description 22
- 239000004917 carbon fiber Substances 0.000 title claims description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 17
- 239000000835 fiber Substances 0.000 claims description 27
- 238000003763 carbonization Methods 0.000 claims description 8
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 7
- 238000010000 carbonizing Methods 0.000 claims description 5
- 238000005087 graphitization Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 238000010301 surface-oxidation reaction Methods 0.000 claims description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 229920000620 organic polymer Polymers 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 238000011282 treatment Methods 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- XTPJLNSARGBDNC-UHFFFAOYSA-N 3-[diethyl(prop-2-ynyl)azaniumyl]propane-1-sulfonate Chemical compound C#CC[N+](CC)(CC)CCCS([O-])(=O)=O XTPJLNSARGBDNC-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002904 solvent 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)
- Ropes Or Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4541070 | 1970-09-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2147418A1 DE2147418A1 (de) | 1972-03-30 |
| DE2147418B2 DE2147418B2 (de) | 1980-05-22 |
| DE2147418C3 true DE2147418C3 (de) | 1981-01-22 |
Family
ID=10437110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712147418 Expired DE2147418C3 (de) | 1970-09-23 | 1971-09-22 | Verfahren zur Herstellung endloser Kohlenstoffaserkabel |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA952668A (https=) |
| DE (1) | DE2147418C3 (https=) |
| FR (1) | FR2108472A5 (https=) |
| GB (1) | GB1354880A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108431310A (zh) | 2015-12-31 | 2018-08-21 | Ut-巴特勒有限公司 | 从多用途商业纤维生产碳纤维的方法 |
-
1970
- 1970-09-23 GB GB1354880D patent/GB1354880A/en not_active Expired
-
1971
- 1971-09-22 CA CA123,421A patent/CA952668A/en not_active Expired
- 1971-09-22 DE DE19712147418 patent/DE2147418C3/de not_active Expired
- 1971-09-23 FR FR7134289A patent/FR2108472A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1354880A (en) | 1974-06-05 |
| DE2147418A1 (de) | 1972-03-30 |
| CA952668A (en) | 1974-08-13 |
| FR2108472A5 (https=) | 1972-05-19 |
| DE2147418B2 (de) | 1980-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: MITSCHERLICH, H., DIPL.-ING. GUNSCHMANN, K., DIPL.-ING. KOERBER, W., DIPL.-ING. DR.RER.NAT. SCHMIDT-EVERS, J., DIPL.-ING. MELZER, W., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |
|
| 8339 | Ceased/non-payment of the annual fee |