DE2048916A1 - Verfahren und Vorrichtung zur Behänd lung von Kohlefasern - Google Patents
Verfahren und Vorrichtung zur Behänd lung von KohlefasernInfo
- Publication number
- DE2048916A1 DE2048916A1 DE19702048916 DE2048916A DE2048916A1 DE 2048916 A1 DE2048916 A1 DE 2048916A1 DE 19702048916 DE19702048916 DE 19702048916 DE 2048916 A DE2048916 A DE 2048916A DE 2048916 A1 DE2048916 A1 DE 2048916A1
- Authority
- DE
- Germany
- Prior art keywords
- anode
- electrolyte
- fiber
- thread
- 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.)
- Pending
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims description 26
- 239000004917 carbon fiber Substances 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 24
- 239000000835 fiber Substances 0.000 claims description 69
- 239000003792 electrolyte Substances 0.000 claims description 30
- 239000002131 composite material Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 9
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 2
- 239000007800 oxidant agent Substances 0.000 claims description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims 2
- 238000003287 bathing Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 11
- 238000005868 electrolysis reaction Methods 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229920002239 polyacrylonitrile Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 229920005439 Perspex® Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000004804 winding Methods 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
- D01F11/16—Chemical after-treatment of artificial filaments or the like during manufacture of carbon by physicochemical methods
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4935769 | 1969-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2048916A1 true DE2048916A1 (de) | 1971-04-22 |
Family
ID=10452096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702048916 Pending DE2048916A1 (de) | 1969-10-08 | 1970-10-06 | Verfahren und Vorrichtung zur Behänd lung von Kohlefasern |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4812444B1 (enrdf_load_stackoverflow) |
| CA (1) | CA982981A (enrdf_load_stackoverflow) |
| DE (1) | DE2048916A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2065178A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1326736A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2252128A1 (de) * | 1972-10-24 | 1974-05-02 | Bayer Ag | Chemisch ausgeruestete kohlenstoffaeden und -fasern |
| DE3108380A1 (de) * | 1980-03-05 | 1982-02-25 | Toho Beslon Co., Ltd., Tokyo | Verfahren zur oberflaechenbehandlung von hochfesten kohlenstoffasern |
| US4411880A (en) | 1982-05-17 | 1983-10-25 | Celanese Corporation | Process for disposing of carbon fibers |
| EP0409235A3 (en) * | 1989-07-20 | 1991-10-30 | Toho Rayon Co., Ltd. | Process for the surface treatment of carbon fiber strands |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1371621A (en) * | 1971-01-28 | 1974-10-23 | Courtaulds Ltd | Fibre treatment |
| US4050997A (en) | 1972-12-18 | 1977-09-27 | Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft | Method of manufacturing a fiber reinforced composite material |
| JPS52118857U (enrdf_load_stackoverflow) * | 1976-03-08 | 1977-09-09 | ||
| JPS5824531U (ja) * | 1981-08-12 | 1983-02-16 | 株式会社日立製作所 | 固定装置 |
| JPS5919243U (ja) * | 1982-07-27 | 1984-02-06 | 正和機器産業株式会社 | 潤滑装置 |
| GB2161273B (en) * | 1984-05-18 | 1988-04-13 | Mitsubishi Rayon Co | Testing carbon fibre |
| JPS61168329U (enrdf_load_stackoverflow) * | 1985-04-08 | 1986-10-18 | ||
| KR101254573B1 (ko) | 2010-10-11 | 2013-04-15 | 위순임 | 전극을 이용한 탄소 섬유 제조장치 |
| CN111851058B (zh) * | 2020-06-10 | 2022-11-29 | 广州大学 | 一种改性碳纤维及其在含油废水分离回收中的应用 |
| CN113338027A (zh) * | 2021-05-12 | 2021-09-03 | 北京化工大学 | 一种碳纤维的表面处理方法 |
| CN115772719B (zh) * | 2022-12-14 | 2025-01-21 | 江苏恒神股份有限公司 | 一种聚丙烯腈基碳纤维及其制备方法 |
-
1969
- 1969-10-08 GB GB1326736D patent/GB1326736A/en not_active Expired
-
1970
- 1970-10-06 CA CA094,973A patent/CA982981A/en not_active Expired
- 1970-10-06 DE DE19702048916 patent/DE2048916A1/de active Pending
- 1970-10-07 JP JP8821670A patent/JPS4812444B1/ja active Pending
- 1970-10-08 FR FR7036355A patent/FR2065178A5/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2252128A1 (de) * | 1972-10-24 | 1974-05-02 | Bayer Ag | Chemisch ausgeruestete kohlenstoffaeden und -fasern |
| DE3108380A1 (de) * | 1980-03-05 | 1982-02-25 | Toho Beslon Co., Ltd., Tokyo | Verfahren zur oberflaechenbehandlung von hochfesten kohlenstoffasern |
| US4411880A (en) | 1982-05-17 | 1983-10-25 | Celanese Corporation | Process for disposing of carbon fibers |
| EP0409235A3 (en) * | 1989-07-20 | 1991-10-30 | Toho Rayon Co., Ltd. | Process for the surface treatment of carbon fiber strands |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1326736A (en) | 1973-08-15 |
| JPS4812444B1 (enrdf_load_stackoverflow) | 1973-04-20 |
| CA982981A (en) | 1976-02-03 |
| FR2065178A5 (enrdf_load_stackoverflow) | 1971-07-23 |
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