JPS6456111A - Production of multilayered ceramic filter - Google Patents
Production of multilayered ceramic filterInfo
- Publication number
- JPS6456111A JPS6456111A JP21266987A JP21266987A JPS6456111A JP S6456111 A JPS6456111 A JP S6456111A JP 21266987 A JP21266987 A JP 21266987A JP 21266987 A JP21266987 A JP 21266987A JP S6456111 A JPS6456111 A JP S6456111A
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- slurry
- layer
- base body
- filter
- 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.)
- Pending
Links
Abstract
PURPOSE:To obtain a filter having small filtration resistance by calcining a layer of uncalcined ceramic base body formed by molding plus sieve of ceramic slurry contg. org. fibers after coating the surface with the slurry compounded with ceramic powder. CONSTITUTION:A layer of a base body of a multilayered ceramic filter is prepd. from plus sieve of slurry admixed with ceramic powder, an adhesive agent, and a coagulant while dispersing sufficient amt. of org. fiber in the water and stirring the mixture. The thickness of the base body layer is regulated to 0.1-1.5mm. On one hand, slurry to be used for a filter layer is prepd. by adding ceramic powder to a soln. of the adhesive agent. The slurry is applied to the surface of the uncalcined base body layer to obtain an uncalcined ceramic body, which is calcined after it is dried. Thus, a multilayered ceramic filter is produced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21266987A JPS6456111A (en) | 1987-08-28 | 1987-08-28 | Production of multilayered ceramic filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21266987A JPS6456111A (en) | 1987-08-28 | 1987-08-28 | Production of multilayered ceramic filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6456111A true JPS6456111A (en) | 1989-03-03 |
Family
ID=16626438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21266987A Pending JPS6456111A (en) | 1987-08-28 | 1987-08-28 | Production of multilayered ceramic filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6456111A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943541A (en) * | 1985-08-07 | 1990-07-24 | Kyushu Refractories Co., Ltd. | Glass ceramics |
JPH0389132U (en) * | 1989-12-27 | 1991-09-11 | ||
EP1892276A1 (en) | 2006-08-22 | 2008-02-27 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
-
1987
- 1987-08-28 JP JP21266987A patent/JPS6456111A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4943541A (en) * | 1985-08-07 | 1990-07-24 | Kyushu Refractories Co., Ltd. | Glass ceramics |
JPH0389132U (en) * | 1989-12-27 | 1991-09-11 | ||
EP1892276A1 (en) | 2006-08-22 | 2008-02-27 | Nitto Denko Corporation | Pressure-sensitive adhesive sheet |
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