JPH01122966A - 炭素材の製造方法 - Google Patents
炭素材の製造方法Info
- Publication number
- JPH01122966A JPH01122966A JP62281668A JP28166887A JPH01122966A JP H01122966 A JPH01122966 A JP H01122966A JP 62281668 A JP62281668 A JP 62281668A JP 28166887 A JP28166887 A JP 28166887A JP H01122966 A JPH01122966 A JP H01122966A
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- carbonaceous material
- component
- surfactant
- carbon material
- 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.)
- Pending
Links
- 239000003575 carbonaceous material Substances 0.000 title claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229920005989 resin Polymers 0.000 claims abstract description 25
- 239000011347 resin Substances 0.000 claims abstract description 24
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 21
- 238000003763 carbonization Methods 0.000 claims abstract description 15
- 239000006229 carbon black Substances 0.000 claims abstract description 13
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 12
- 239000010439 graphite Substances 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 239000004094 surface-active agent Substances 0.000 claims abstract description 9
- 238000011049 filling Methods 0.000 claims abstract description 4
- 238000010304 firing Methods 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 abstract description 7
- 229920001568 phenolic resin Polymers 0.000 abstract description 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 4
- 239000005011 phenolic resin Substances 0.000 abstract description 4
- 238000001694 spray drying Methods 0.000 abstract description 3
- 238000000748 compression moulding Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 23
- 239000000758 substrate Substances 0.000 description 19
- 239000002245 particle Substances 0.000 description 16
- 238000005498 polishing Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 239000000843 powder Substances 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000011361 granulated particle Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- -1 artificial graphite Chemical compound 0.000 description 3
- 229910021383 artificial graphite Inorganic materials 0.000 description 3
- 238000010000 carbonizing Methods 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- HDNHWROHHSBKJG-UHFFFAOYSA-N formaldehyde;furan-2-ylmethanol Chemical compound O=C.OCC1=CC=CO1 HDNHWROHHSBKJG-UHFFFAOYSA-N 0.000 description 2
- 239000007849 furan resin Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 241000269821 Scombridae Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 235000020640 mackerel Nutrition 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 235000011835 quiches Nutrition 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000010409 thin film Substances 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
- C04B35/515—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
- C04B35/528—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 obtained from carbonaceous particles with or without other non-organic components
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
- G11B5/739—Magnetic recording media substrates
- G11B5/73923—Organic polymer substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62281668A JPH01122966A (ja) | 1987-11-07 | 1987-11-07 | 炭素材の製造方法 |
| DE3837724A DE3837724A1 (de) | 1987-11-07 | 1988-11-07 | Kohlenstoffmaterial und verfahren zu seiner herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62281668A JPH01122966A (ja) | 1987-11-07 | 1987-11-07 | 炭素材の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122966A true JPH01122966A (ja) | 1989-05-16 |
Family
ID=17642310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62281668A Pending JPH01122966A (ja) | 1987-11-07 | 1987-11-07 | 炭素材の製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH01122966A (enrdf_load_stackoverflow) |
| DE (1) | DE3837724A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140001171A (ko) * | 2012-06-27 | 2014-01-06 | 삼성전자주식회사 | Harq-ack 피드백 송수신 방법 및 장치 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252367A (en) * | 1989-10-27 | 1993-10-12 | Kabushiki Kaisha Kobe Seiko Sho | Method of manufacturing a magnetic recording medium |
| DE4109939C2 (de) * | 1990-03-29 | 1994-10-06 | Kobe Steel Ltd | Amorphes Kohlenstoffsubstrat für eine Magnetplatte und Verfahren zur Herstellung desselben |
| JPH05282668A (ja) * | 1992-04-01 | 1993-10-29 | Kobe Steel Ltd | 垂直磁気記録用サブストレート、磁気ディスク及びその製造方法 |
| US6787029B2 (en) | 2001-08-31 | 2004-09-07 | Cabot Corporation | Material for chromatography |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS544895A (en) * | 1977-06-14 | 1979-01-13 | Kanebo Ltd | Production of impermeable carbon molded element |
| JPS55109214A (en) * | 1979-02-09 | 1980-08-22 | Maruzen Sekiyu Kagaku Kk | Preparing high-density, high-strength carbonaceous material |
-
1987
- 1987-11-07 JP JP62281668A patent/JPH01122966A/ja active Pending
-
1988
- 1988-11-07 DE DE3837724A patent/DE3837724A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140001171A (ko) * | 2012-06-27 | 2014-01-06 | 삼성전자주식회사 | Harq-ack 피드백 송수신 방법 및 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3837724A1 (de) | 1989-06-01 |
| DE3837724C2 (enrdf_load_stackoverflow) | 1992-03-05 |
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