JPS6374958A - 耐熱低膨脹リン酸ジルコニル・ジルコン複合焼結体およびその製造方法 - Google Patents
耐熱低膨脹リン酸ジルコニル・ジルコン複合焼結体およびその製造方法Info
- Publication number
- JPS6374958A JPS6374958A JP61215010A JP21501086A JPS6374958A JP S6374958 A JPS6374958 A JP S6374958A JP 61215010 A JP61215010 A JP 61215010A JP 21501086 A JP21501086 A JP 21501086A JP S6374958 A JPS6374958 A JP S6374958A
- Authority
- JP
- Japan
- Prior art keywords
- zircon
- sintered body
- weight
- zirconyl phosphate
- composite sintered
- 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
- 229910052845 zircon Inorganic materials 0.000 title claims description 50
- 239000002131 composite material Substances 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229910019142 PO4 Inorganic materials 0.000 claims description 48
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 48
- 239000010452 phosphate Substances 0.000 claims description 48
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 46
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 19
- 238000002844 melting Methods 0.000 claims description 18
- 230000008018 melting Effects 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 16
- 239000003513 alkali Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 238000005245 sintering Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000012071 phase Substances 0.000 description 18
- 239000000919 ceramic Substances 0.000 description 15
- 230000035939 shock Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 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 compound [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 description 4
- 238000013001 point bending Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 229910052878 cordierite Inorganic materials 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 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
- 238000005452 bending Methods 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000166 zirconium phosphate Inorganic materials 0.000 description 2
- LEHFSLREWWMLPU-UHFFFAOYSA-B zirconium(4+);tetraphosphate Chemical compound [Zr+4].[Zr+4].[Zr+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LEHFSLREWWMLPU-UHFFFAOYSA-B 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 238000007088 Archimedes method Methods 0.000 description 1
- -1 FetOl Substances 0.000 description 1
- 241001315609 Pittosporum crassifolium Species 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910006501 ZrSiO Inorganic materials 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 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 1
- 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 description 1
- 239000004137 magnesium phosphate Substances 0.000 description 1
- 229960002261 magnesium phosphate Drugs 0.000 description 1
- 229910000157 magnesium phosphate Inorganic materials 0.000 description 1
- 235000010994 magnesium phosphates Nutrition 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000007582 slurry-cast process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61215010A JPS6374958A (ja) | 1986-09-13 | 1986-09-13 | 耐熱低膨脹リン酸ジルコニル・ジルコン複合焼結体およびその製造方法 |
| US07/094,743 US4883781A (en) | 1986-09-13 | 1987-09-09 | Heat resisting low expansion zirconyl phosphate-zircon composite |
| DE8787308063T DE3778102D1 (de) | 1986-09-13 | 1987-09-11 | Waermebestaendige zirkonylphosphat-zirkoniumsilikat-verbundkoerper mit niedriger ausdehnung und verfahren zu ihrer herstellung. |
| EP87308063A EP0260893B1 (en) | 1986-09-13 | 1987-09-11 | Heat resisting low expansion zirconyl phosphate-zircon composite bodies and process for producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61215010A JPS6374958A (ja) | 1986-09-13 | 1986-09-13 | 耐熱低膨脹リン酸ジルコニル・ジルコン複合焼結体およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6374958A true JPS6374958A (ja) | 1988-04-05 |
| JPH0520385B2 JPH0520385B2 (enrdf_load_stackoverflow) | 1993-03-19 |
Family
ID=16665218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61215010A Granted JPS6374958A (ja) | 1986-09-13 | 1986-09-13 | 耐熱低膨脹リン酸ジルコニル・ジルコン複合焼結体およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374958A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340757A (ja) * | 1986-08-01 | 1988-02-22 | 日本セラミツクス株式会社 | 低膨脹性高強度セラミック |
-
1986
- 1986-09-13 JP JP61215010A patent/JPS6374958A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340757A (ja) * | 1986-08-01 | 1988-02-22 | 日本セラミツクス株式会社 | 低膨脹性高強度セラミック |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520385B2 (enrdf_load_stackoverflow) | 1993-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |