ZA200510345B - Chopped carbon fiber preform processing method using coal tar pitch binder - Google Patents

Chopped carbon fiber preform processing method using coal tar pitch binder Download PDF

Info

Publication number: ZA200510345B
Authority: ZA; South Africa
Prior art keywords: coal tar; pitch; tar pitch; softening point; preform
Prior art date: 2003-05-30

Application number

ZA200510345A

Other languages

English (en)

Inventor

David R Snyder

Thomas A Golubic

Robert H Wombles

Original Assignee

Koppers Delaware Inc

Priority date (The priority date 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 date listed.)

2003-05-30

Filing date

2005-12-20

Publication date

2006-10-25

2005-12-20 Application filed by Koppers Delaware Inc filed Critical Koppers Delaware Inc

2006-10-25 Publication of ZA200510345B publication Critical patent/ZA200510345B/en

Links

239000011294 coal tar pitch Substances 0.000 title claims description 106
229920000049 Carbon (fiber) Polymers 0.000 title claims description 24
239000004917 carbon fiber Substances 0.000 title claims description 24
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title description 23
239000011230 binding agent Substances 0.000 title description 11
238000003672 processing method Methods 0.000 title 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 54
239000000203 mixture Substances 0.000 claims description 40
238000000034 method Methods 0.000 claims description 39
238000004519 manufacturing process Methods 0.000 claims description 28
229910052799 carbon Inorganic materials 0.000 claims description 23
238000003825 pressing Methods 0.000 claims description 15
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
239000000835 fiber Substances 0.000 claims description 8
229910052757 nitrogen Inorganic materials 0.000 claims description 7
239000007788 liquid Substances 0.000 claims description 3
238000007789 sealing Methods 0.000 claims 1
239000011295 pitch Substances 0.000 description 62
239000000047 product Substances 0.000 description 50
239000000463 material Substances 0.000 description 43
SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 42
238000012545 processing Methods 0.000 description 42
229910002804 graphite Inorganic materials 0.000 description 30
239000010439 graphite Substances 0.000 description 30
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
238000004821 distillation Methods 0.000 description 21
230000008569 process Effects 0.000 description 21
239000011280 coal tar Substances 0.000 description 19
150000001875 compounds Chemical class 0.000 description 17
239000010409 thin film Substances 0.000 description 16
238000009472 formulation Methods 0.000 description 15
FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 12
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 11
239000000571 coke Substances 0.000 description 11
229920001568 phenolic resin Polymers 0.000 description 11
239000005011 phenolic resin Substances 0.000 description 11
229920001971 elastomer Polymers 0.000 description 10
230000015572 biosynthetic process Effects 0.000 description 9
239000011302 mesophase pitch Substances 0.000 description 9
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 8
238000004939 coking Methods 0.000 description 8
230000005484 gravity Effects 0.000 description 8
239000004215 Carbon black (E152) Substances 0.000 description 7
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
229910052782 aluminium Inorganic materials 0.000 description 7
230000008901 benefit Effects 0.000 description 7
229930195733 hydrocarbon Natural products 0.000 description 7
150000002430 hydrocarbons Chemical class 0.000 description 7
230000009467 reduction Effects 0.000 description 7
229910052717 sulfur Inorganic materials 0.000 description 7
239000011593 sulfur Substances 0.000 description 7
229960005349 sulfur Drugs 0.000 description 7
235000001508 sulfur Nutrition 0.000 description 7
238000012360 testing method Methods 0.000 description 7
239000003039 volatile agent Substances 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
238000009835 boiling Methods 0.000 description 6
239000010408 film Substances 0.000 description 6
239000002783 friction material Substances 0.000 description 6
230000008859 change Effects 0.000 description 5
239000007789 gas Substances 0.000 description 5
239000011521 glass Substances 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
230000008595 infiltration Effects 0.000 description 5
238000001764 infiltration Methods 0.000 description 5
238000010058 rubber compounding Methods 0.000 description 5
244000043261 Hevea brasiliensis Species 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
229910000831 Steel Inorganic materials 0.000 description 4
238000003763 carbonization Methods 0.000 description 4
VILGDADBAQFRJE-UHFFFAOYSA-N n,n-bis(1,3-benzothiazol-2-ylsulfanyl)-2-methylpropan-2-amine Chemical compound C1=CC=C2SC(SN(SC=3SC4=CC=CC=C4N=3)C(C)(C)C)=NC2=C1 VILGDADBAQFRJE-UHFFFAOYSA-N 0.000 description 4
229920003052 natural elastomer Polymers 0.000 description 4
229920001194 natural rubber Polymers 0.000 description 4
239000003208 petroleum Substances 0.000 description 4
238000010926 purge Methods 0.000 description 4
GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
239000010959 steel Substances 0.000 description 4
239000000126 substance Substances 0.000 description 4
239000011787 zinc oxide Substances 0.000 description 4
-1 HMMM Chemical compound 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
238000000998 batch distillation Methods 0.000 description 3
239000006229 carbon black Substances 0.000 description 3
238000001944 continuous distillation Methods 0.000 description 3
230000007613 environmental effect Effects 0.000 description 3
238000003754 machining Methods 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
238000002156 mixing Methods 0.000 description 3
150000002894 organic compounds Chemical class 0.000 description 3
239000002006 petroleum coke Substances 0.000 description 3
239000011301 petroleum pitch Substances 0.000 description 3
239000004014 plasticizer Substances 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
239000011338 soft pitch Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
TXVHTIQJNYSSKO-UHFFFAOYSA-N BeP Natural products C1=CC=C2C3=CC=CC=C3C3=CC=CC4=CC=C1C2=C34 TXVHTIQJNYSSKO-UHFFFAOYSA-N 0.000 description 2
238000003723 Smelting Methods 0.000 description 2
235000021355 Stearic acid Nutrition 0.000 description 2
239000000654 additive Substances 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000000711 cancerogenic effect Effects 0.000 description 2
231100000315 carcinogenic Toxicity 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
235000013339 cereals Nutrition 0.000 description 2
238000004581 coalescence Methods 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
230000005611 electricity Effects 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
239000000945 filler Substances 0.000 description 2
235000013312 flour Nutrition 0.000 description 2
239000012530 fluid Substances 0.000 description 2
239000006260 foam Substances 0.000 description 2
239000000446 fuel Substances 0.000 description 2
238000005470 impregnation Methods 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000000395 magnesium oxide Substances 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
239000003607 modifier Substances 0.000 description 2
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
239000010690 paraffinic oil Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
239000008117 stearic acid Substances 0.000 description 2
238000004227 thermal cracking Methods 0.000 description 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
206010028400 Mutagenic effect Diseases 0.000 description 1
IUHFWCGCSVTMPG-UHFFFAOYSA-N [C].[C] Chemical class [C].[C] IUHFWCGCSVTMPG-UHFFFAOYSA-N 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000011324 bead Substances 0.000 description 1
239000011305 binder pitch Substances 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
150000001721 carbon Chemical class 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003245 coal Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000005056 compaction Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000000280 densification Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000010891 electric arc Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000000284 extract Substances 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000005087 graphitization Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
229910001416 lithium ion Inorganic materials 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000009740 moulding (composite fabrication) Methods 0.000 description 1
231100000243 mutagenic effect Toxicity 0.000 description 1
230000003505 mutagenic effect Effects 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
125000003367 polycyclic group Chemical group 0.000 description 1
231100000683 possible toxicity Toxicity 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000005180 public health Effects 0.000 description 1
238000000197 pyrolysis Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000009738 saturating Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
238000007669 thermal treatment Methods 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
230000004580 weight loss Effects 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/522—Graphite
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/48—Organic compounds becoming part of a ceramic after heat treatment, e.g. carbonising phenol resins
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- C04B2235/6021—Extrusion moulding
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/604—Pressing at temperatures other than sintering temperatures
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/94—Products characterised by their shape
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Structural Engineering (AREA)
Composite Materials (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Polymers & Plastics (AREA)
Medicinal Chemistry (AREA)
Working-Up Tar And Pitch (AREA)
Ceramic Products (AREA)
Paper (AREA)
Nonwoven Fabrics (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)

ZA200510345A 2003-05-30 2005-12-20 Chopped carbon fiber preform processing method using coal tar pitch binder ZA200510345B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US47510703P	2003-05-30	2003-05-30

Publications (1)

Publication Number	Publication Date
ZA200510345B true ZA200510345B (en)	2006-10-25

Family

ID=33511649

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200510345A ZA200510345B (en)	2003-05-30	2005-12-20	Chopped carbon fiber preform processing method using coal tar pitch binder

Country Status (5)

Country	Link
EP (1)	EP1648675A2 (fr)
JP (1)	JP2007526195A (fr)
CA (1)	CA2527724A1 (fr)
WO (1)	WO2004108859A2 (fr)
ZA (1)	ZA200510345B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2582194A1 (fr) *	2004-10-05	2006-04-20	Neuralab Limited	Procedes et compositions permettant d'ameliorer la fabrication de proteines recombinantes
US7700014B2 (en)	2005-06-08	2010-04-20	Honeywell International Inc.	VPI-RTM-CVD brake disc preform densification
KR20100062907A (ko) *	2008-12-01	2010-06-10	스미토모 고무 고교 가부시키가이샤	측벽 보강층 또는 측벽용 고무 조성물 및 타이어
JP4750882B2 (ja) *	2008-12-01	2011-08-17	住友ゴム工業株式会社	サイドウォール補強層又はサイドウォール用ゴム組成物及びタイヤ
JP6529071B2 (ja) *	2015-04-27	2019-06-12	株式会社エコ・アール	ディスクブレーキ用材料
CN115404714B (zh) *	2022-08-25	2023-08-25	易高碳材料控股(深圳)有限公司	一种低阻抗碳纤维纸的制备方法
CN117362063B (zh) *	2023-10-10	2025-11-04	北京天宜上佳高新材料股份有限公司	一种短纤碳纤维增强碳碳匣钵及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2302564A (en) *	1939-03-04	1942-11-17	Allen Bradley Co	Insulated resistor making process
US3171720A (en) *	1961-06-23	1965-03-02	Great Lakes Carbon Corp	Carbonaceous bodies useful for thermal insulation and processes for preparing same
US3309437A (en) *	1961-08-28	1967-03-14	Great Lakes Carbon Corp	Method of producing bodies from raw petroleum coke
US3867491A (en) *	1970-06-22	1975-02-18	Carborundum Co	Process for reinforced carbon bodies
US5569417A (en) *	1985-07-11	1996-10-29	Amoco Corporation	Thermoplastic compositions comprising filled, B-staged pitch

2004
- 2004-06-01 EP EP04754173A patent/EP1648675A2/fr not_active Withdrawn
- 2004-06-01 JP JP2006515131A patent/JP2007526195A/ja active Pending
- 2004-06-01 WO PCT/US2004/017506 patent/WO2004108859A2/fr not_active Ceased
- 2004-06-01 CA CA002527724A patent/CA2527724A1/fr not_active Abandoned
2005
- 2005-12-20 ZA ZA200510345A patent/ZA200510345B/en unknown

Also Published As

Publication number	Publication date
WO2004108859A2 (fr)	2004-12-16
WO2004108859A3 (fr)	2005-09-09
JP2007526195A (ja)	2007-09-13
CA2527724A1 (fr)	2004-12-16
EP1648675A2 (fr)	2006-04-26

Publication	Publication Date	Title
US7066997B2 (en)	2006-06-27	Coal tar and hydrocarbon mixture pitch and the preparation and use thereof
WO2022207936A1 (fr)	2022-10-06	Produit de brai amélioré, son procédé de préparation et son utilisation
JP2011521072A (ja)	2011-07-21	高いコークス化値を有するピッチ
WO2021181905A1 (fr)	2021-09-16	Procédé de fabrication de brai d'imprégnation
WO2004108859A2 (fr)	2004-12-16	Procede de traitement de preformes de fibres de carbone coupees utilisant un liant de brai de houille
US2527596A (en)	1950-10-31	Carbon body and method of making
US4311682A (en)	1982-01-19	Process for preparing a graphite product
KR101859862B1 (ko)	2018-06-28	Pfo 기반 메조페이스 바인더 피치 제조방법, 이를 포함하는 탄소/탄소 복합재료 제조방법 및 이에 의한 탄소/탄소 복합재료
US20250106958A1 (en)	2025-03-27	Improved thermoplastic carbon precursor material for application in coating, binding, and impregnation processes for the manufacturing of electrodes for steel and aluminum production and batteries
JPS589879A (ja)	1983-01-20	異方性炭素成形体の製法
US3338817A (en)	1967-08-29	Delayed coking process
US6129868A (en)	2000-10-10	Fast process for the production of fiber preforms
EP4067459A1 (fr)	2022-10-05	Produit de brai amélioré, procédé de sa préparation et utilisation
US3322866A (en)	1967-05-30	Method of extruding carbon articles
JPH06102530B2 (ja)	1994-12-14	黒鉛質成形体の製造方法
JP6518626B2 (ja)	2019-05-22	バインダーピッチの製造方法
EP4686700A1 (fr)	2026-02-04	Matériau précurseur de carbone pour la fabrication d'électrodes et de matériaux de batterie
JPS6183612A (ja)	1986-04-28	活性炭成形物の製造方法
WO2025021805A1 (fr)	2025-01-30	Matériau précurseur de carbone thermoplastique amélioré pour application dans des procédés de revêtement, de liaison et d'imprégnation pour fabrication d'électrodes destinées à la production d'acier et d'aluminium et matériau précurseur de carbone thermoplastique amélioré de batteries pour application dans des procédés de revêtement, de liaison et d'imprégnation pour fabrication d'électrodes destinées à la production d'acier et d'aluminium et batteries
KR20230071410A (ko)	2023-05-23	석유계 함침 피치 제조방법 및 이를 통해 제조된 석유계 함침 피치
RU1838376C (ru)	1993-08-30	Способ получени волокнообразующего мезофазного пека
EP0948470A1 (fr)	1999-10-13	Procede rapide de production de preformes fibreuses
BE543436A (fr)