JPS6218454Y2 - - Google Patents
Info
- Publication number
- JPS6218454Y2 JPS6218454Y2 JP15739981U JP15739981U JPS6218454Y2 JP S6218454 Y2 JPS6218454 Y2 JP S6218454Y2 JP 15739981 U JP15739981 U JP 15739981U JP 15739981 U JP15739981 U JP 15739981U JP S6218454 Y2 JPS6218454 Y2 JP S6218454Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- layer
- density
- lightweight
- board
- 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
Links
- 239000000919 ceramic Substances 0.000 claims description 54
- 239000002994 raw material Substances 0.000 claims description 7
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 42
- 238000010304 firing Methods 0.000 description 8
- 238000005187 foaming Methods 0.000 description 8
- 238000001035 drying Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000004619 high density foam Substances 0.000 description 4
- 239000004620 low density foam Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15739981U JPS5861429U (ja) | 1981-10-21 | 1981-10-21 | 軽量多層構造セラミツク板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15739981U JPS5861429U (ja) | 1981-10-21 | 1981-10-21 | 軽量多層構造セラミツク板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5861429U JPS5861429U (ja) | 1983-04-25 |
| JPS6218454Y2 true JPS6218454Y2 (enrdf_load_stackoverflow) | 1987-05-12 |
Family
ID=29949928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15739981U Granted JPS5861429U (ja) | 1981-10-21 | 1981-10-21 | 軽量多層構造セラミツク板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5861429U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007292736A (ja) * | 2006-03-27 | 2007-11-08 | Citizen Fine Tech Co Ltd | 多孔質カバー及びその製造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61178487A (ja) * | 1985-02-02 | 1986-08-11 | 瀧川 精一 | セラミック多層被覆構造体 |
| JPS62282925A (ja) * | 1986-06-02 | 1987-12-08 | ナショナル住宅産業株式会社 | 多層多孔質セラミツク板の製造方法 |
| JPS6351133A (ja) * | 1986-08-20 | 1988-03-04 | ナショナル住宅産業株式会社 | 多孔質セラミツク板の製造方法 |
-
1981
- 1981-10-21 JP JP15739981U patent/JPS5861429U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007292736A (ja) * | 2006-03-27 | 2007-11-08 | Citizen Fine Tech Co Ltd | 多孔質カバー及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5861429U (ja) | 1983-04-25 |
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