GB1284142A - Filamentary carbon materials and process for manufacture - Google Patents
Filamentary carbon materials and process for manufactureInfo
- Publication number
- GB1284142A GB1284142A GB04809/70A GB1480970A GB1284142A GB 1284142 A GB1284142 A GB 1284142A GB 04809/70 A GB04809/70 A GB 04809/70A GB 1480970 A GB1480970 A GB 1480970A GB 1284142 A GB1284142 A GB 1284142A
- Authority
- GB
- United Kingdom
- Prior art keywords
- subjected
- polyacrylonitrile
- temperature
- manufacture
- oxidation
- 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
- 239000003575 carbonaceous material Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 230000003647 oxidation Effects 0.000 abstract 3
- 238000007254 oxidation reaction Methods 0.000 abstract 3
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- D01F9/225—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 from stabilised polyacrylonitriles
-
- 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
-
- 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
- D01F9/32—Apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/19—Inorganic fiber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Fibers (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81268069A | 1969-04-02 | 1969-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1284142A true GB1284142A (en) | 1972-08-02 |
Family
ID=25210321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB04809/70A Expired GB1284142A (en) | 1969-04-02 | 1970-03-26 | Filamentary carbon materials and process for manufacture |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3607059A (de) |
| JP (1) | JPS4812090B1 (de) |
| DE (1) | DE2015820C3 (de) |
| GB (1) | GB1284142A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841079A (en) * | 1970-04-14 | 1974-10-15 | Celanese Corp | Carbon filaments capable of substantial crack diversion during fracture |
| US3914960A (en) * | 1971-04-13 | 1975-10-28 | Hitco | Apparatus for continuously producing preoxidized textile products |
| JPS5836095B2 (ja) * | 1976-10-05 | 1983-08-06 | 東邦ベスロン株式会社 | 活性炭素繊維の製造法 |
| US4285831A (en) * | 1976-10-05 | 1981-08-25 | Toho Beslon Co., Ltd. | Process for production of activated carbon fibers |
| US4856179A (en) * | 1983-04-21 | 1989-08-15 | Hoechst Celanese Corp. | Method of making an electrical device made of partially pyrolyzed polymer |
| US4938941A (en) * | 1985-10-11 | 1990-07-03 | Basf Aktiengesellschaft | Partially carbonized polymeric fibrous material having an electrical resistivity of enhanced stability |
| EP3397797B1 (de) | 2015-12-31 | 2023-08-30 | UT-Battelle, LLC | Verfahren zur herstellung von kohlenstoffasern aus kommerziellen mehrzweckfasern |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB911542A (en) * | 1960-08-25 | 1962-11-28 | Tokai Denkyoku Seizo Kabushiki | Improvements in or relating to the manufacture of heat resistant and corrosion resistant polyacrylonitrile fibres |
| GB1110791A (en) * | 1964-04-24 | 1968-04-24 | Nat Res Dev | The production of carbon fibres |
| GB1168619A (en) * | 1966-06-28 | 1969-10-29 | Nat Res Dev | The Production of Carbon Fibres. |
| US3533743A (en) * | 1968-05-28 | 1970-10-13 | Great Lakes Carbon Corp | Process for the manufacture of continuous high modulus carbon yarns and monofilaments |
-
1969
- 1969-04-02 US US812680A patent/US3607059A/en not_active Expired - Lifetime
-
1970
- 1970-03-26 GB GB04809/70A patent/GB1284142A/en not_active Expired
- 1970-04-02 DE DE2015820A patent/DE2015820C3/de not_active Expired
- 1970-04-02 JP JP45027481A patent/JPS4812090B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3607059A (en) | 1971-09-21 |
| DE2015820B2 (de) | 1972-06-08 |
| DE2015820C3 (de) | 1973-01-04 |
| JPS4812090B1 (de) | 1973-04-18 |
| DE2015820A1 (de) | 1970-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |