JPH0433760B2 - - Google Patents
Info
- Publication number
- JPH0433760B2 JPH0433760B2 JP2154058A JP15405890A JPH0433760B2 JP H0433760 B2 JPH0433760 B2 JP H0433760B2 JP 2154058 A JP2154058 A JP 2154058A JP 15405890 A JP15405890 A JP 15405890A JP H0433760 B2 JPH0433760 B2 JP H0433760B2
- Authority
- JP
- Japan
- Prior art keywords
- alumina
- fiber
- heat insulating
- polycrystalline
- shrinkage rate
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 67
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 60
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 17
- 239000008119 colloidal silica Substances 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 15
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 4
- 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 23
- 229910052863 mullite Inorganic materials 0.000 description 23
- 238000009413 insulation Methods 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 16
- 238000005452 bending Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229920002472 Starch Polymers 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000007666 vacuum forming Methods 0.000 description 4
- 238000001354 calcination Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000013001 point bending Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15405890A JPH03115180A (ja) | 1990-06-14 | 1990-06-14 | 高温用断熱構造体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15405890A JPH03115180A (ja) | 1990-06-14 | 1990-06-14 | 高温用断熱構造体の製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2587183A Division JPS59152281A (ja) | 1983-02-18 | 1983-02-18 | 高温用断熱構造体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03115180A JPH03115180A (ja) | 1991-05-16 |
| JPH0433760B2 true JPH0433760B2 (de) | 1992-06-03 |
Family
ID=15575992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15405890A Granted JPH03115180A (ja) | 1990-06-14 | 1990-06-14 | 高温用断熱構造体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03115180A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2574954Y2 (ja) * | 1992-03-26 | 1998-06-18 | 株式会社東芝 | 加熱調理装置 |
| JP4568919B2 (ja) * | 1997-06-27 | 2010-10-27 | 住友金属工業株式会社 | 焼鈍分離材および珪素鋼板の製造方法 |
| CN106673598A (zh) * | 2017-01-05 | 2017-05-17 | 天津大学 | 一种耐高温莫来石纤维多孔隔热瓦的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292219A (en) * | 1976-01-07 | 1977-08-03 | Ici Ltd | Refractory insulation composition |
| JPS5527176A (en) * | 1977-03-03 | 1980-02-27 | Int Flavors & Fragrances Inc | Perfume composition*detergent and soap containing said composition |
-
1990
- 1990-06-14 JP JP15405890A patent/JPH03115180A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5292219A (en) * | 1976-01-07 | 1977-08-03 | Ici Ltd | Refractory insulation composition |
| JPS5527176A (en) * | 1977-03-03 | 1980-02-27 | Int Flavors & Fragrances Inc | Perfume composition*detergent and soap containing said composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03115180A (ja) | 1991-05-16 |
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