JPS57174140A - Coated surface for self-cleaning - Google Patents
Coated surface for self-cleaningInfo
- Publication number
- JPS57174140A JPS57174140A JP56060203A JP6020381A JPS57174140A JP S57174140 A JPS57174140 A JP S57174140A JP 56060203 A JP56060203 A JP 56060203A JP 6020381 A JP6020381 A JP 6020381A JP S57174140 A JPS57174140 A JP S57174140A
- Authority
- JP
- Japan
- Prior art keywords
- coated surface
- cleaning
- self
- frequency
- catalyst
- 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
- 238000004140 cleaning Methods 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 229910018605 Ni—Zn Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000010411 cooking Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
Landscapes
- Catalysts (AREA)
Abstract
PURPOSE: To obtain a coated surface of good performance by forming a catalyst prepd. by treating a high-frequency high-loss material with sulfuric acid on a film as a coated surface for self-cleaning.
CONSTITUTION: As a coated surface for self cleaning of the wall surface of a heating chamber for high frequency cookers, a catalyst prepd. by treating a high-frequency high-loss material such as Ni-Zn type ferrite powder or the like with sulfuric acid is dispersed in a film. Since the catalyst per se is heated by the irradiation of microwaves, the catalytic effect is excellent, the rise of the temp. in the chamber is fast, the reduction in a cooking time is made possible and practicable value is high.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56060203A JPS57174140A (en) | 1981-04-20 | 1981-04-20 | Coated surface for self-cleaning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56060203A JPS57174140A (en) | 1981-04-20 | 1981-04-20 | Coated surface for self-cleaning |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57174140A true JPS57174140A (en) | 1982-10-26 |
JPH025137B2 JPH025137B2 (en) | 1990-01-31 |
Family
ID=13135351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56060203A Granted JPS57174140A (en) | 1981-04-20 | 1981-04-20 | Coated surface for self-cleaning |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57174140A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6338830A (en) * | 1986-08-01 | 1988-02-19 | Sharp Corp | Self-cleaning coating compound for electronic range |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4928120A (en) * | 1972-07-14 | 1974-03-13 |
-
1981
- 1981-04-20 JP JP56060203A patent/JPS57174140A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4928120A (en) * | 1972-07-14 | 1974-03-13 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6338830A (en) * | 1986-08-01 | 1988-02-19 | Sharp Corp | Self-cleaning coating compound for electronic range |
Also Published As
Publication number | Publication date |
---|---|
JPH025137B2 (en) | 1990-01-31 |
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