DE2116838C3 - Verfahren zur Herstellung von zusammengesetzten Körpern auf Graphitbasis - Google Patents
Verfahren zur Herstellung von zusammengesetzten Körpern auf GraphitbasisInfo
- Publication number
- DE2116838C3 DE2116838C3 DE2116838A DE2116838A DE2116838C3 DE 2116838 C3 DE2116838 C3 DE 2116838C3 DE 2116838 A DE2116838 A DE 2116838A DE 2116838 A DE2116838 A DE 2116838A DE 2116838 C3 DE2116838 C3 DE 2116838C3
- Authority
- DE
- Germany
- Prior art keywords
- graphite
- mesophase
- carbon
- fibers
- pitch
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 28
- 229910002804 graphite Inorganic materials 0.000 title claims description 24
- 239000010439 graphite Substances 0.000 title claims description 24
- 239000002131 composite material Substances 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title description 12
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 15
- 239000004917 carbon fiber Substances 0.000 claims description 15
- 229910021469 graphitizable carbon Inorganic materials 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000010000 carbonizing Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 13
- 239000011295 pitch Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 5
- 239000000571 coke Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229920002239 polyacrylonitrile Polymers 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910021383 artificial graphite Inorganic materials 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- -1 2.25 g / cm 3 Chemical compound 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011300 coal pitch Substances 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000011294 coal tar pitch Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000011357 graphitized carbon fiber Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2613770A | 1970-04-06 | 1970-04-06 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2116838A1 DE2116838A1 (de) | 1971-11-18 |
| DE2116838B2 DE2116838B2 (de) | 1974-04-18 |
| DE2116838C3 true DE2116838C3 (de) | 1974-11-28 |
Family
ID=21830112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2116838A Expired DE2116838C3 (de) | 1970-04-06 | 1971-04-06 | Verfahren zur Herstellung von zusammengesetzten Körpern auf Graphitbasis |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5123522B1 (enExample) |
| CA (1) | CA970918A (enExample) |
| DE (1) | DE2116838C3 (enExample) |
| FR (1) | FR2089262A5 (enExample) |
| GB (1) | GB1339291A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6056192U (ja) * | 1983-09-21 | 1985-04-19 | 株式会社神戸製鋼所 | 溶接用台車の自動停止機構 |
| CN120423888B (zh) * | 2025-07-08 | 2025-10-31 | 江苏青昀碳基创新材料有限公司 | 一种具有较佳孔抗度的石墨纤维复材及其制备方法 |
-
1971
- 1971-03-29 CA CA109,004A patent/CA970918A/en not_active Expired
- 1971-04-06 JP JP46020769A patent/JPS5123522B1/ja active Pending
- 1971-04-06 FR FR7112139A patent/FR2089262A5/fr not_active Expired
- 1971-04-06 DE DE2116838A patent/DE2116838C3/de not_active Expired
- 1971-04-19 GB GB2586071*A patent/GB1339291A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2089262A5 (enExample) | 1972-01-07 |
| CA970918A (en) | 1975-07-15 |
| JPS5123522B1 (enExample) | 1976-07-17 |
| DE2116838B2 (de) | 1974-04-18 |
| DE2116838A1 (de) | 1971-11-18 |
| GB1339291A (en) | 1973-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |