JPS61261258A - 低膨脹セラミックス - Google Patents
低膨脹セラミックスInfo
- Publication number
- JPS61261258A JPS61261258A JP60102384A JP10238485A JPS61261258A JP S61261258 A JPS61261258 A JP S61261258A JP 60102384 A JP60102384 A JP 60102384A JP 10238485 A JP10238485 A JP 10238485A JP S61261258 A JPS61261258 A JP S61261258A
- Authority
- JP
- Japan
- Prior art keywords
- cordierite
- less
- weight
- ceramics
- expansion
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 title claims description 96
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 229910052878 cordierite Inorganic materials 0.000 claims description 124
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical group [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims description 122
- 239000011148 porous material Substances 0.000 claims description 45
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 27
- 239000000395 magnesium oxide Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 19
- 239000013078 crystal Substances 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 16
- 239000000454 talc Substances 0.000 claims description 16
- 229910052623 talc Inorganic materials 0.000 claims description 16
- 238000010304 firing Methods 0.000 claims description 15
- 239000004927 clay Substances 0.000 claims description 14
- 229910052570 clay Inorganic materials 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 14
- 229910052599 brucite Inorganic materials 0.000 claims description 12
- 239000001095 magnesium carbonate Substances 0.000 claims description 12
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 12
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 12
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 12
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 8
- 229910000398 iron phosphate Inorganic materials 0.000 claims description 8
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 claims description 8
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 claims description 8
- 239000004137 magnesium phosphate Substances 0.000 claims description 8
- 229910000157 magnesium phosphate Inorganic materials 0.000 claims description 8
- 229960002261 magnesium phosphate Drugs 0.000 claims description 8
- 235000010994 magnesium phosphates Nutrition 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- -1 Al_2O_3 Chemical compound 0.000 claims description 7
- 239000011777 magnesium Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 6
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000012071 phase Substances 0.000 description 40
- 241000264877 Hippospongia communis Species 0.000 description 23
- 239000011521 glass Substances 0.000 description 17
- 239000002994 raw material Substances 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000035939 shock Effects 0.000 description 10
- 238000005245 sintering Methods 0.000 description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000006104 solid solution Substances 0.000 description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 6
- 230000008025 crystallization Effects 0.000 description 6
- 238000000280 densification Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 239000007791 liquid phase Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000002241 glass-ceramic Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 229910052593 corundum Inorganic materials 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 description 4
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- BYFGZMCJNACEKR-UHFFFAOYSA-N aluminium(i) oxide Chemical compound [Al]O[Al] BYFGZMCJNACEKR-UHFFFAOYSA-N 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229940072033 potash Drugs 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 235000015320 potassium carbonate Nutrition 0.000 description 3
- 229910017119 AlPO Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000010137 moulding (plastic) Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 238000000634 powder X-ray diffraction Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60102384A JPS61261258A (ja) | 1985-05-14 | 1985-05-14 | 低膨脹セラミックス |
| DE19863616045 DE3616045A1 (de) | 1985-05-14 | 1986-05-13 | Keramischer werkstoff mit niedriger ausdehnung und verfahren zu seiner herstellung |
| JP2016183A JPH066506B2 (ja) | 1985-05-14 | 1990-01-29 | 低膨脹セラミックス製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60102384A JPS61261258A (ja) | 1985-05-14 | 1985-05-14 | 低膨脹セラミックス |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016183A Division JPH066506B2 (ja) | 1985-05-14 | 1990-01-29 | 低膨脹セラミックス製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61261258A true JPS61261258A (ja) | 1986-11-19 |
| JPH0242788B2 JPH0242788B2 (enrdf_load_stackoverflow) | 1990-09-26 |
Family
ID=14325954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60102384A Granted JPS61261258A (ja) | 1985-05-14 | 1985-05-14 | 低膨脹セラミックス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61261258A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102383A (ja) * | 1983-11-07 | 1985-06-06 | 三菱電機株式会社 | エレベ−タかご室 |
-
1985
- 1985-05-14 JP JP60102384A patent/JPS61261258A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102383A (ja) * | 1983-11-07 | 1985-06-06 | 三菱電機株式会社 | エレベ−タかご室 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242788B2 (enrdf_load_stackoverflow) | 1990-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |