JPS56108523A - Granulation - Google Patents
GranulationInfo
- Publication number
- JPS56108523A JPS56108523A JP1041580A JP1041580A JPS56108523A JP S56108523 A JPS56108523 A JP S56108523A JP 1041580 A JP1041580 A JP 1041580A JP 1041580 A JP1041580 A JP 1041580A JP S56108523 A JPS56108523 A JP S56108523A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- sintered body
- raw material
- raw materials
- ceramic 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.)
- Pending
Links
Abstract
PURPOSE: To prepare a fragile and evenly grained granule and supply it quantitatively to a mold by a method in which a fluid mixture composed of raw material powder for a ceramic sintered body to be used as an element for electronic parts, a binder, and a solvent is dried by a high-frequency heating method.
CONSTITUTION: The product of the respective dielectric constants and dielectric loss factors of raw material powder 20 for a ceramic sintered body to be used as an element for electronic parts, a binder 21, and a container is made smaller than that of a solvent 22 in the selection of each raw material. Then, a fluid mixture 23 composed of these raw materials and the container 19 are put in a high-frequency heat 24 and heated by high frequency 27 from a magnetron 26, whereupon the solvent 22 is most heated and boiled by an internal heating peculiar to the high-frequency heating method to form uniform pores. Thus, the ceramic raw materials are changed into granules easily grindable after being dried and having good fluidity and a quantitative and uniform suppliability to mold, and therefore, the quality of ceramic sintered body made of the raw materials can be raised.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1041580A JPS56108523A (en) | 1980-01-30 | 1980-01-30 | Granulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1041580A JPS56108523A (en) | 1980-01-30 | 1980-01-30 | Granulation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56108523A true JPS56108523A (en) | 1981-08-28 |
Family
ID=11749510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1041580A Pending JPS56108523A (en) | 1980-01-30 | 1980-01-30 | Granulation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56108523A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000057856A1 (en) * | 1999-03-31 | 2000-10-05 | Pierre Fabre Medicament | Fast-dissolving isotropic expanded microporous composition or structure for pharmaceutical, veterinary, dietetic, food or cosmetic and use and method for obtaining same |
-
1980
- 1980-01-30 JP JP1041580A patent/JPS56108523A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000057856A1 (en) * | 1999-03-31 | 2000-10-05 | Pierre Fabre Medicament | Fast-dissolving isotropic expanded microporous composition or structure for pharmaceutical, veterinary, dietetic, food or cosmetic and use and method for obtaining same |
FR2791569A1 (en) * | 1999-03-31 | 2000-10-06 | Pf Medicament | ISOTROPIC FAST DISSOLVING ISOTROPIC MICROPOROUS COMPOSITION OR STRUCTURE FOR PHARMACEUTICAL, VETERINARY, DIETETIC, FOOD OR COSMETIC USE AND PROCESS FOR OBTAINING THE SAME |
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