JPH0327251B2 - - Google Patents
Info
- Publication number
- JPH0327251B2 JPH0327251B2 JP4966187A JP4966187A JPH0327251B2 JP H0327251 B2 JPH0327251 B2 JP H0327251B2 JP 4966187 A JP4966187 A JP 4966187A JP 4966187 A JP4966187 A JP 4966187A JP H0327251 B2 JPH0327251 B2 JP H0327251B2
- Authority
- JP
- Japan
- Prior art keywords
- filter layer
- raw material
- filter
- manufacturing
- average pore
- 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
- 239000002994 raw material Substances 0.000 claims description 38
- 239000000919 ceramic Substances 0.000 claims description 22
- 239000011148 porous material Substances 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 7
- 239000002002 slurry Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 229910052878 cordierite Inorganic materials 0.000 description 3
- 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 3
- 230000000873 masking effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000002390 adhesive tape Substances 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
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 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 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
- Laminated Bodies (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4966187A JPS63218226A (ja) | 1987-03-04 | 1987-03-04 | 複層セラミツクスフイルタの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4966187A JPS63218226A (ja) | 1987-03-04 | 1987-03-04 | 複層セラミツクスフイルタの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63218226A JPS63218226A (ja) | 1988-09-12 |
| JPH0327251B2 true JPH0327251B2 (fi) | 1991-04-15 |
Family
ID=12837364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4966187A Granted JPS63218226A (ja) | 1987-03-04 | 1987-03-04 | 複層セラミツクスフイルタの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63218226A (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5749970A (en) * | 1995-03-30 | 1998-05-12 | Ngk Insulators, Ltd. | Apparatus for coating outer peripheral surface of columnar structural body with a coating material |
| US6524421B1 (en) * | 2000-09-22 | 2003-02-25 | Praxair Technology, Inc. | Cold isopressing method |
-
1987
- 1987-03-04 JP JP4966187A patent/JPS63218226A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63218226A (ja) | 1988-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |