JPS56163054A - Mold coating material for casting - Google Patents
Mold coating material for castingInfo
- Publication number
- JPS56163054A JPS56163054A JP6595980A JP6595980A JPS56163054A JP S56163054 A JPS56163054 A JP S56163054A JP 6595980 A JP6595980 A JP 6595980A JP 6595980 A JP6595980 A JP 6595980A JP S56163054 A JPS56163054 A JP S56163054A
- Authority
- JP
- Japan
- Prior art keywords
- emulsion
- kinds
- base material
- resin
- coating film
- 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.)
- Granted
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Abstract
PURPOSE: To obtain a mold coating material of high safety and high coating film strength by using the blend of a refractory powder base material and a thermosetting resin emulsion or the same and one or more kinds of water-soluble binders.
CONSTITUTION: A thermosetting resin emulsion such as phenolic resin or epoxy resin is compounded with a refractory powder base material such as zirconium or chromite. Otherwise, one or more kinds of other water-soluble binders such as alkali silicate or colloidal silica are further compounded in combination. By the combination use of these, the degradation in coating film owing to burning and carbonization of the resin in large castings, etc. which are long in the time to be exposed to molten metal and are severe in conditions can be made up. One component type in which a hardener is allowed to coexist is used for said emulsion.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6595980A JPS56163054A (en) | 1980-05-20 | 1980-05-20 | Mold coating material for casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6595980A JPS56163054A (en) | 1980-05-20 | 1980-05-20 | Mold coating material for casting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56163054A true JPS56163054A (en) | 1981-12-15 |
JPS6146222B2 JPS6146222B2 (en) | 1986-10-13 |
Family
ID=13302026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6595980A Granted JPS56163054A (en) | 1980-05-20 | 1980-05-20 | Mold coating material for casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56163054A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2677976A1 (en) * | 1991-06-22 | 1992-12-24 | Radex Heraklith | PROCESS FOR MANUFACTURING A REFRACTORY CERAMIC MATERIAL, BASED ON CARBON. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5193726A (en) * | 1975-02-14 | 1976-08-17 | IGATAYOTOGATAZAI |
-
1980
- 1980-05-20 JP JP6595980A patent/JPS56163054A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5193726A (en) * | 1975-02-14 | 1976-08-17 | IGATAYOTOGATAZAI |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2677976A1 (en) * | 1991-06-22 | 1992-12-24 | Radex Heraklith | PROCESS FOR MANUFACTURING A REFRACTORY CERAMIC MATERIAL, BASED ON CARBON. |
BE1005913A5 (en) * | 1991-06-22 | 1994-03-08 | Radex Heraklith | Process for producing a refractory ceramic material, carbon base |
Also Published As
Publication number | Publication date |
---|---|
JPS6146222B2 (en) | 1986-10-13 |
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