SU423284A3 - - Google Patents
Info
- Publication number
- SU423284A3 SU423284A3 SU1629621A SU1629621A SU423284A3 SU 423284 A3 SU423284 A3 SU 423284A3 SU 1629621 A SU1629621 A SU 1629621A SU 1629621 A SU1629621 A SU 1629621A SU 423284 A3 SU423284 A3 SU 423284A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fiber
- organic liquid
- oxygen
- inert
- treatment
- Prior art date
Links
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 235000010290 biphenyl Nutrition 0.000 claims description 2
- 239000004305 biphenyl Substances 0.000 claims description 2
- 125000006267 biphenyl group Chemical group 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000000374 eutectic mixture Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 238000003763 carbonization Methods 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007858 starting material 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
- D01F9/32—Apparatus therefor
-
- 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
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702012286 DE2012286A1 (de) | 1970-03-14 | 1970-03-14 | Verfahren zur Herstellung von Kohle faser Produkten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU423284A3 true SU423284A3 (enrdf_load_stackoverflow) | 1974-04-05 |
Family
ID=5765162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1629621A SU423284A3 (enrdf_load_stackoverflow) | 1970-03-14 | 1971-03-12 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3775535A (enrdf_load_stackoverflow) |
| BE (1) | BE764120A (enrdf_load_stackoverflow) |
| CA (1) | CA955368A (enrdf_load_stackoverflow) |
| DE (1) | DE2012286A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2084598A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1311818A (enrdf_load_stackoverflow) |
| NL (1) | NL7103351A (enrdf_load_stackoverflow) |
| SU (1) | SU423284A3 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2168966B (en) * | 1984-11-14 | 1988-09-01 | Toho Beslon Co | High-strength carbonaceous fiber |
| US6656579B1 (en) | 1995-10-03 | 2003-12-02 | Norihiko Hirano | Concrete products for promotion of afforestation |
| CN117587550B (zh) * | 2023-11-27 | 2025-02-07 | 山东倚慧智能科技有限公司 | 一种碳纤维生产专用设备 |
-
1970
- 1970-03-14 DE DE19702012286 patent/DE2012286A1/de active Pending
-
1971
- 1971-02-23 CA CA106,038A patent/CA955368A/en not_active Expired
- 1971-03-11 BE BE764120A patent/BE764120A/xx unknown
- 1971-03-11 US US00123369A patent/US3775535A/en not_active Expired - Lifetime
- 1971-03-12 FR FR7108826A patent/FR2084598A5/fr not_active Expired
- 1971-03-12 SU SU1629621A patent/SU423284A3/ru active
- 1971-03-12 NL NL7103351A patent/NL7103351A/xx unknown
- 1971-04-19 GB GB2390771*A patent/GB1311818A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7103351A (enrdf_load_stackoverflow) | 1971-09-16 |
| CA955368A (en) | 1974-10-01 |
| DE2012286A1 (de) | 1971-10-07 |
| BE764120A (fr) | 1971-08-02 |
| FR2084598A5 (enrdf_load_stackoverflow) | 1971-12-17 |
| US3775535A (en) | 1973-11-27 |
| GB1311818A (en) | 1973-03-28 |
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