CN104692791A - Conductive ceramic material - Google Patents
Conductive ceramic material Download PDFInfo
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- CN104692791A CN104692791A CN201310646864.6A CN201310646864A CN104692791A CN 104692791 A CN104692791 A CN 104692791A CN 201310646864 A CN201310646864 A CN 201310646864A CN 104692791 A CN104692791 A CN 104692791A
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- China
- Prior art keywords
- oxide
- ceramic material
- conducting ceramic
- sesquioxide
- tindioxide
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Abstract
The invention provides a conductive ceramic material comprising the following components: stannic oxide, copper oxide, aluminum oxide, iron trioxide, zinc oxide, cobalt oxide, lead oxide, magnesium oxide and nickel oxide with the weight ratio of 86-96%:0-0.5%:0.5-1%:0.5-2%:0-0.5%:0-1%:0.5-2%:2-4%:0.5-3%.
Description
Technical field
The present invention relates to a kind of stupalith, particularly relate to a kind of conducting ceramic material.
Background technology
The application of stupalith is very extensive, and it is of a great variety, wherein surely belong to conducting ceramic material field of electronic devices is foremost, and conducting ceramic material existing wide coverage in the prior art, such as respectively based on the conducting ceramic material of tindioxide, molybdenum dioxide, silicon carbide, zirconium white, Thorotrast etc., but need to add other a small amount of subsidiary material to obtain specific performance in these conducting ceramic materials, but its preparation formula does not see preferably openly example yet at present.
Summary of the invention
The invention provides a kind of conducting ceramic material, this material is made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, it is characterized in that its components by weight is 86-96%:0-0.5%:0.5-1%:0.5-2%:0-0.5%:0-1%:0.5-2%:2-4%:0.5-3%.
Embodiment
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
This conducting ceramic material is made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, and its components by weight is 86%:0.5%:1%:2%:0.5%:1%:2%:4%:3%.
Embodiment 2
This conducting ceramic material is made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, and its components by weight is 96%:0%:0.5%:0.5%:0%:0%:0.5%:2%:0.5%.
Embodiment 3
This conducting ceramic material is made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, and its components by weight is 91%:0.3%:0.7%:1%:0.2%:0.8%:1.5%:3%:1.5%.
More than select the conducting ceramic material of above formula, its conducting ceramic material temperature tolerance is strong, electrical efficiency improves, work-ing life extends, serve good effect.
Claims (4)
1. a conducting ceramic material, this material is made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, it is characterized in that its components by weight is 86-96%:0-0.5%:0.5-1%:0.5-2%:0-0.5%:0-1%:0.5-2%:2-4%:0.5-3%.
2. conducting ceramic material as claimed in claim 1, be made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, it is characterized in that its components by weight is 86%:0.5%:1%:2%:0.5%:1%:2%:4%:3%.
3. conducting ceramic material as claimed in claim 1, be made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, it is characterized in that its components by weight is 96%:0%:0.5%:0.5%:0%:0%:0.5%:2%:0.5%.
4. conducting ceramic material as claimed in claim 1, be made up of tindioxide, cupric oxide, aluminium sesquioxide, ferric oxide, zinc oxide, cobalt oxide, plumbous oxide, magnesium oxide, nickel sesquioxide, it is characterized in that its components by weight is 91%:0.3%:0.7%:1%:0.2%:0.8%:1.5%:3%:1.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646864.6A CN104692791A (en) | 2013-12-04 | 2013-12-04 | Conductive ceramic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646864.6A CN104692791A (en) | 2013-12-04 | 2013-12-04 | Conductive ceramic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104692791A true CN104692791A (en) | 2015-06-10 |
Family
ID=53340394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310646864.6A Pending CN104692791A (en) | 2013-12-04 | 2013-12-04 | Conductive ceramic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104692791A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287284A (en) * | 1964-05-18 | 1966-11-22 | Corhart Refractories Co | Ceramic refractory bodies |
-
2013
- 2013-12-04 CN CN201310646864.6A patent/CN104692791A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287284A (en) * | 1964-05-18 | 1966-11-22 | Corhart Refractories Co | Ceramic refractory bodies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |