GB1282500A - Process for preparing carbon fibres - Google Patents
Process for preparing carbon fibresInfo
- Publication number
- GB1282500A GB1282500A GB5689069A GB5689069A GB1282500A GB 1282500 A GB1282500 A GB 1282500A GB 5689069 A GB5689069 A GB 5689069A GB 5689069 A GB5689069 A GB 5689069A GB 1282500 A GB1282500 A GB 1282500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphur
- fibres
- carbon fibres
- permeated
- nov
- 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 abstract 3
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000005864 Sulphur Substances 0.000 abstract 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- -1 sulphur compound Chemical class 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 238000010000 carbonizing Methods 0.000 abstract 1
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229920005610 lignin Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 1
- 239000004291 sulphur dioxide Substances 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
- D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8454368 | 1968-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1282500A true GB1282500A (en) | 1972-07-19 |
Family
ID=13833550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5689069A Expired GB1282500A (en) | 1968-11-20 | 1969-11-20 | Process for preparing carbon fibres |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1958361C3 (https=) |
| FR (1) | FR2023746A1 (https=) |
| GB (1) | GB1282500A (https=) |
| SE (1) | SE352872B (https=) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070446A (en) * | 1973-02-01 | 1978-01-24 | Sumitomo Chemical Company, Limited | Process for production of carbon fiber |
| EP0263884A4 (en) * | 1986-04-14 | 1989-09-19 | Toray Industries | COMPOSITE MATERIAL REINFORCED WITH SULFURATED ACRYLIC FIBERS. |
| US5502090A (en) * | 1986-04-14 | 1996-03-26 | Toray Industries, Inc. | High tenacity and high toughness acrylic sulfide fibers, a process for production thereof, and composite materials prepared by using it |
| WO2009002785A1 (en) * | 2007-06-25 | 2008-12-31 | Weyerhaeuser Company | Carbon fibers from kraft softwood lignin |
| WO2016170081A1 (de) * | 2015-04-24 | 2016-10-27 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Verfahren zur herstellung von formkörpern sowie deren verwendung zur herstellung von carbonformkörpern |
-
1969
- 1969-11-19 SE SE1590969A patent/SE352872B/xx unknown
- 1969-11-20 FR FR6940004A patent/FR2023746A1/fr not_active Withdrawn
- 1969-11-20 DE DE19691958361 patent/DE1958361C3/de not_active Expired
- 1969-11-20 GB GB5689069A patent/GB1282500A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070446A (en) * | 1973-02-01 | 1978-01-24 | Sumitomo Chemical Company, Limited | Process for production of carbon fiber |
| EP0263884A4 (en) * | 1986-04-14 | 1989-09-19 | Toray Industries | COMPOSITE MATERIAL REINFORCED WITH SULFURATED ACRYLIC FIBERS. |
| US5502090A (en) * | 1986-04-14 | 1996-03-26 | Toray Industries, Inc. | High tenacity and high toughness acrylic sulfide fibers, a process for production thereof, and composite materials prepared by using it |
| WO2009002785A1 (en) * | 2007-06-25 | 2008-12-31 | Weyerhaeuser Company | Carbon fibers from kraft softwood lignin |
| US7678358B2 (en) | 2007-06-25 | 2010-03-16 | Weyerhaeuser Nr Company | Carbon fibers from kraft softwood lignin |
| WO2016170081A1 (de) * | 2015-04-24 | 2016-10-27 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Verfahren zur herstellung von formkörpern sowie deren verwendung zur herstellung von carbonformkörpern |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1958361C3 (de) | 1973-10-31 |
| FR2023746A1 (https=) | 1970-08-21 |
| SE352872B (https=) | 1973-01-15 |
| DE1958361A1 (de) | 1970-09-10 |
| DE1958361B2 (de) | 1973-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |