CN110870835A - Porcelain powder for metal crown teeth - Google Patents
Porcelain powder for metal crown teeth Download PDFInfo
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- CN110870835A CN110870835A CN201811013490.3A CN201811013490A CN110870835A CN 110870835 A CN110870835 A CN 110870835A CN 201811013490 A CN201811013490 A CN 201811013490A CN 110870835 A CN110870835 A CN 110870835A
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- metal crown
- porcelain powder
- chromium
- manganese
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Abstract
The invention provides porcelain powder for metal crown teeth, which is prepared from the following raw materials in parts by weight: 30-40 parts of potassium feldspar, 16-23 parts of ceramic powder, 5-12 parts of chromium, 10-20 parts of quartz, 4-7 parts of aluminum, 2-6 parts of manganese and 4-9 parts of potassium carbonate. The porcelain powder for metal crown teeth is not easy to generate anaphylactic reaction with human body, has high hardness, high temperature resistance, antibacterial effect and less harm to human body.
Description
Technical Field
The invention mainly relates to the technical field of porcelain teeth, in particular to porcelain powder for metal crown teeth.
Background
Along with the improvement of the living standard of people, people's diet is more and more abundant, if the aspect of oral hygiene is careless a bit, will harm the tooth, just need to mend tooth or implant the tooth if the tooth damages, utilize porcelain tooth to repair, metal porcelain tooth is the oral cavity restoration who attaches the porcelain powder formation on the accord with material substrate through high temperature, at present, metal porcelain tooth generally is ordinary nickel chromium combined material porcelain tooth, easy and human anaphylactic reaction takes place for this reason, in urgent need of developing a new metal crown tooth with porcelain powder.
Disclosure of Invention
The invention aims to solve the technical problem of providing a metal crown dental porcelain powder.
The technical scheme for solving the technical problems is as follows: the porcelain powder for the metal crown tooth is prepared from the following raw materials in parts by weight: 30-40 parts of potassium feldspar, 16-23 parts of ceramic powder, 5-12 parts of chromium, 10-20 parts of quartz, 4-7 parts of aluminum, 2-6 parts of manganese and 4-9 parts of potassium carbonate.
On the basis of the scheme, the invention can be further improved as follows.
Further, the feed is prepared from the following raw materials in parts by weight: 32 parts of potassium feldspar, 17 parts of ceramic powder, 6 parts of chromium, 12 parts of quartz, 5 parts of aluminum, 3 parts of manganese and 5 parts of potassium carbonate.
Further, the feed is prepared from the following raw materials in parts by weight: 35 parts of potassium feldspar, 20 parts of ceramic powder, 8 parts of chromium, 15 parts of quartz, 6 parts of aluminum, 4 parts of manganese and 7 parts of potassium carbonate.
Further, the feed is prepared from the following raw materials in parts by weight: 38 parts of potassium feldspar, 22 parts of ceramic powder, 10 parts of chromium, 18 parts of quartz, 6 parts of aluminum, 5 parts of manganese and 8 parts of potassium carbonate.
The invention has the beneficial effects that: the porcelain powder for metal crown teeth is not easy to generate anaphylactic reaction with human body, has high hardness, high temperature resistance, antibacterial effect and less harm to human body.
Detailed Description
The principles and features of this invention are described below in conjunction with specific examples, which are set forth to illustrate, but are not to be construed to limit the scope of the invention.
The porcelain powder for the metal crown tooth is prepared from the following raw materials in parts by weight: 30-40 parts of potassium feldspar, 16-23 parts of ceramic powder, 5-12 parts of chromium, 10-20 parts of quartz, 4-7 parts of aluminum, 2-6 parts of manganese and 4-9 parts of potassium carbonate.
Example 1: the metal crown tooth porcelain powder is prepared from the following raw materials in parts by weight: 32 parts of potassium feldspar, 17 parts of ceramic powder, 6 parts of chromium, 12 parts of quartz, 5 parts of aluminum, 3 parts of manganese and 5 parts of potassium carbonate.
Example 2: the metal crown tooth porcelain powder is prepared from the following raw materials in parts by weight: 35 parts of potassium feldspar, 20 parts of ceramic powder, 8 parts of chromium, 15 parts of quartz, 6 parts of aluminum, 4 parts of manganese and 7 parts of potassium carbonate.
Example 3: the metal crown tooth porcelain powder is prepared from the following raw materials in parts by weight: 38 parts of potassium feldspar, 22 parts of ceramic powder, 10 parts of chromium, 18 parts of quartz, 6 parts of aluminum, 5 parts of manganese and 8 parts of potassium carbonate.
Example 4: the metal crown tooth porcelain powder is prepared from the following raw materials in parts by weight: 30 parts of potassium feldspar, 16 parts of ceramic powder, 5 parts of chromium, 10 parts of quartz, 4 parts of aluminum, 2 parts of manganese and 4 parts of potassium carbonate.
Example 5: the metal crown tooth porcelain powder is prepared from the following raw materials in parts by weight: 40 parts of potassium feldspar, 23 parts of ceramic powder, 12 parts of chromium, 20 parts of quartz, 7 parts of aluminum, 6 parts of manganese and 9 parts of potassium carbonate.
The porcelain powder for metal crown teeth is not easy to generate anaphylactic reaction with human body, has high hardness, high temperature resistance, antibacterial effect and less harm to human body.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The porcelain powder for the metal crown tooth is characterized by being prepared from the following raw materials in parts by weight: 30-40 parts of potassium feldspar, 16-23 parts of nickel powder, 5-12 parts of chromium, 10-20 parts of quartz, 4-7 parts of aluminum, 2-6 parts of manganese and 4-9 parts of potassium carbonate.
2. The metal crown dental porcelain powder according to claim 1, which is prepared from the following raw materials in parts by weight: 32 parts of potassium feldspar, 17 parts of nickel powder, 6 parts of chromium, 12 parts of quartz, 5 parts of aluminum, 3 parts of manganese and 5 parts of potassium carbonate.
3. The metal crown dental porcelain powder according to claim 1, which is prepared from the following raw materials in parts by weight: 35 parts of potassium feldspar, 20 parts of nickel powder, 8 parts of chromium, 15 parts of quartz, 6 parts of aluminum, 4 parts of manganese and 7 parts of potassium carbonate.
4. The metal crown dental porcelain powder according to claim 1, which is prepared from the following raw materials in parts by weight: 38 parts of potassium feldspar, 22 parts of nickel powder, 10 parts of chromium, 18 parts of quartz, 6 parts of aluminum, 5 parts of manganese and 8 parts of potassium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013490.3A CN110870835A (en) | 2018-08-31 | 2018-08-31 | Porcelain powder for metal crown teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013490.3A CN110870835A (en) | 2018-08-31 | 2018-08-31 | Porcelain powder for metal crown teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110870835A true CN110870835A (en) | 2020-03-10 |
Family
ID=69715419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811013490.3A Withdrawn CN110870835A (en) | 2018-08-31 | 2018-08-31 | Porcelain powder for metal crown teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110870835A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568111A (en) * | 2014-10-13 | 2016-05-11 | 李晓宇 | Porcelain tooth and preparation method thereof |
| CN106242540A (en) * | 2016-07-25 | 2016-12-21 | 济南大学 | A kind of metal crown dental ceramic powder |
-
2018
- 2018-08-31 CN CN201811013490.3A patent/CN110870835A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568111A (en) * | 2014-10-13 | 2016-05-11 | 李晓宇 | Porcelain tooth and preparation method thereof |
| CN106242540A (en) * | 2016-07-25 | 2016-12-21 | 济南大学 | A kind of metal crown dental ceramic powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200310 |