WO1986002952A3 - Method for producing anisotropic carbon fibres - Google Patents
Method for producing anisotropic carbon fibres Download PDFInfo
- Publication number
- WO1986002952A3 WO1986002952A3 PCT/EP1985/000619 EP8500619W WO8602952A3 WO 1986002952 A3 WO1986002952 A3 WO 1986002952A3 EP 8500619 W EP8500619 W EP 8500619W WO 8602952 A3 WO8602952 A3 WO 8602952A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pitch
- weight
- temperature comprised
- mixture
- fibres
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
-
- 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
- D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
- D01F9/15—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from coal pitch
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Fibers (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86900087T ATE37909T1 (en) | 1984-11-15 | 1985-11-13 | PROCESS FOR THE MANUFACTURE OF ANISOTROPIC CARBON FIBERS. |
DE8686900087T DE3565559D1 (en) | 1984-11-15 | 1985-11-13 | Method for producing anisotropic carbon fibres |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3441727.3 | 1984-11-15 | ||
DE19843441727 DE3441727A1 (en) | 1984-11-15 | 1984-11-15 | METHOD FOR PRODUCING ANISOTROPIC CARBON FIBERS |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1986002952A2 WO1986002952A2 (en) | 1986-05-22 |
WO1986002952A3 true WO1986002952A3 (en) | 1986-07-03 |
Family
ID=6250354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1985/000619 WO1986002952A2 (en) | 1984-11-15 | 1985-11-13 | Method for producing anisotropic carbon fibres |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0233185B1 (en) |
JP (1) | JPS62501302A (en) |
AT (1) | ATE37909T1 (en) |
DE (2) | DE3441727A1 (en) |
WO (1) | WO1986002952A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702720A1 (en) * | 1987-01-30 | 1988-08-11 | Bergwerksverband Gmbh | CARBONED PECH MATERIAL, METHOD FOR THE PRODUCTION THEREOF AND USE OF THE PECH MATERIAL |
JPH0517782A (en) * | 1991-07-09 | 1993-01-26 | Tonen Corp | Liquid crystal pitch for producing carbon yarn having high compression strength and production of carbon yarn having high compression strength |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829288A1 (en) * | 1977-07-08 | 1979-01-25 | Exxon Research Engineering Co | OPTICALLY ANISOTROPIC DEFORMABLE PECHE, METHOD OF PRODUCTION AND USE |
GB2020310A (en) * | 1978-05-05 | 1979-11-14 | Exxon Research Engineering Co | Carbonaceous pitches |
EP0026647A1 (en) * | 1979-09-28 | 1981-04-08 | Union Carbide Corporation | Mesophase pitch, processes for its production and fibers produced therefrom |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3595946A (en) * | 1968-06-04 | 1971-07-27 | Great Lakes Carbon Corp | Process for the production of carbon filaments from coal tar pitch |
DE2720169C2 (en) * | 1977-05-05 | 1985-10-03 | Bergwerksverband Gmbh, 4300 Essen | Use of smoldering tar for the production of carbon or graphite fibers or threads |
FR2392143A1 (en) * | 1977-05-25 | 1978-12-22 | British Petroleum Co | PROCESS FOR MANUFACTURING CARBON OR GRAPHITE FIBERS FROM NATURAL ORGANIC MATERIAL FIBERS BY USE OF HYPERFREQUENCES |
US4209500A (en) * | 1977-10-03 | 1980-06-24 | Union Carbide Corporation | Low molecular weight mesophase pitch |
US4277324A (en) * | 1979-04-13 | 1981-07-07 | Exxon Research & Engineering Co. | Treatment of pitches in carbon artifact manufacture |
JPS57154416A (en) * | 1981-03-12 | 1982-09-24 | Kureha Chem Ind Co Ltd | Preparation of carbon fiber having random mosaic cross-sectional structure |
JPS59163424A (en) * | 1983-03-09 | 1984-09-14 | Kashima Sekiyu Kk | Spinning of petroleum mesophase |
-
1984
- 1984-11-15 DE DE19843441727 patent/DE3441727A1/en not_active Withdrawn
-
1985
- 1985-11-13 AT AT86900087T patent/ATE37909T1/en not_active IP Right Cessation
- 1985-11-13 WO PCT/EP1985/000619 patent/WO1986002952A2/en active IP Right Grant
- 1985-11-13 DE DE8686900087T patent/DE3565559D1/en not_active Expired
- 1985-11-13 JP JP61500406A patent/JPS62501302A/en active Granted
- 1985-11-13 EP EP86900087A patent/EP0233185B1/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2829288A1 (en) * | 1977-07-08 | 1979-01-25 | Exxon Research Engineering Co | OPTICALLY ANISOTROPIC DEFORMABLE PECHE, METHOD OF PRODUCTION AND USE |
GB2020310A (en) * | 1978-05-05 | 1979-11-14 | Exxon Research Engineering Co | Carbonaceous pitches |
EP0026647A1 (en) * | 1979-09-28 | 1981-04-08 | Union Carbide Corporation | Mesophase pitch, processes for its production and fibers produced therefrom |
Also Published As
Publication number | Publication date |
---|---|
EP0233185B1 (en) | 1988-10-12 |
ATE37909T1 (en) | 1988-10-15 |
DE3565559D1 (en) | 1988-11-17 |
DE3441727A1 (en) | 1986-05-15 |
JPS6131153B2 (en) | 1986-07-18 |
JPS62501302A (en) | 1987-05-21 |
EP0233185A1 (en) | 1987-08-26 |
WO1986002952A2 (en) | 1986-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0136905A3 (en) | Method of purification of phosphoric acid | |
IE790897L (en) | Carbonaceous pitches | |
DE3565559D1 (en) | Method for producing anisotropic carbon fibres | |
JPS5515946A (en) | Production of metal nitride fine powder | |
Park et al. | Sialon Ceramics | |
GB1509497A (en) | Method of forming a silicon carbide article | |
JPS54134702A (en) | Preparation of metallurgical coke | |
JPS5510473A (en) | Production of activated carbon fiber | |
JPS57210019A (en) | Preparation of carbon fiber | |
JPS5269906A (en) | Coking process | |
JP2989295B2 (en) | Method for producing coke for isotropic high-density carbon material | |
JPS553354A (en) | Production of activated carbon fiber | |
JPS5537426A (en) | Production of calcium carbide | |
JPS5387320A (en) | Method of recovering useful substances from distillation residue of phenolprepared by cumene process | |
JPS5585411A (en) | Production of isotropic high-density carbon material | |
JPS5582789A (en) | Preparation of binder pitch for electrode | |
JPS5735018A (en) | Production of carbon fiber of high strength as well as high elasticity | |
SU1452932A1 (en) | Method of consolidating poorly cemented collector rock | |
JPS57209989A (en) | Preparation of coal tar pitch | |
JPS5360373A (en) | Treating method for tar sludge | |
RU2077477C1 (en) | Method of preparing activated carbon | |
JPS57129816A (en) | Manufacture of carbon fiber for molecular sieve | |
JPS57128787A (en) | Extraction of oil of oil shales and oil sand with gaseous solvent | |
JPS5679718A (en) | Production of silicon carbide fiber | |
RU97107735A (en) | CARBON-CONTAINING BRIQUETTES AND METHOD FOR ITS OBTAINING |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1986900087 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1986900087 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1986900087 Country of ref document: EP |