CN110090160A - A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process - Google Patents
A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process Download PDFInfo
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- CN110090160A CN110090160A CN201910230090.6A CN201910230090A CN110090160A CN 110090160 A CN110090160 A CN 110090160A CN 201910230090 A CN201910230090 A CN 201910230090A CN 110090160 A CN110090160 A CN 110090160A
- Authority
- CN
- China
- Prior art keywords
- oxide
- dental
- pair
- carries out
- porcelain powder
- 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
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 40
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000008569 process Effects 0.000 title claims abstract description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 62
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 36
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims abstract description 26
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 18
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910001950 potassium oxide Inorganic materials 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000011698 potassium fluoride Substances 0.000 claims abstract description 13
- 235000003270 potassium fluoride Nutrition 0.000 claims abstract description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- HMOQPOVBDRFNIU-UHFFFAOYSA-N barium(2+);dioxido(oxo)silane Chemical compound [Ba+2].[O-][Si]([O-])=O HMOQPOVBDRFNIU-UHFFFAOYSA-N 0.000 claims abstract description 8
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000292 calcium oxide Substances 0.000 claims abstract description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000003086 colorant Substances 0.000 claims abstract description 8
- 239000002605 disilicate glass Substances 0.000 claims abstract description 8
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims abstract description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 8
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910001948 sodium oxide Inorganic materials 0.000 claims abstract description 8
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 8
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910001928 zirconium oxide Inorganic materials 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 230000037237 body shape Effects 0.000 claims description 2
- 239000005355 lead glass Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 210000000214 mouth Anatomy 0.000 abstract description 3
- 230000000704 physical effect Effects 0.000 abstract description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- 239000006210 lotion Substances 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
- A61K6/836—Glass
Abstract
The invention discloses the dental all-ceramics porcelain powder that a kind of pair of dummy carries out Overlaying process, it is characterized by: according to the mass percent of composition, silica 42%~65%, aluminium oxide 15%~30%, potassium oxide 5%~25%, sodium oxide molybdena 1%~8%, potassium fluoride 0.1%~10%, calcium oxide 0.5%~5%, zirconium oxide 0.1%~3%, titanium oxide 0.1%~1%, alumina glass 0.05%~1%, barium disilicate glass 0.01%~1%, silicon carbide 0.01%~0.05%, colorant 0%~0.1%.A kind of pair of dummy of the present invention carries out the dental all-ceramics porcelain powder of Overlaying process, full porcelain porcelain powder is obvious using synthetic resin reparation situation, and the physical property of the full porcelain tooth tooth of full porcelain porcelain powder repairing in the oral cavity is in neutrality, full porcelain tooth hardness and toughness are moderate, and the full porcelain tooth of repairing is coordinated very much with the biological structure of human body, has preferable biocompatibility.
Description
Technical field
The present invention relates to dental all-ceramics porcelain pink collar domain, in particular to the dentistry that a kind of pair of dummy carries out Overlaying process is complete
Porcelain porcelain powder.
Background technique
Full porcelain tooth, also known as all-ceramic crown are to cover whole crown surfaces, and be free of the Porcelain veneer being preced in metal, due to interior
It is preced with and does not use metal, and use and high strength china materials repairing similar in color of teeth, therefore compared with metallic substrates Ceramic prosthesis
Body is more attractive, and translucence is approximate with natural teeth, and gingival edge shows more naturally, can reach simulated effect, and have after reparation
Have the advantages that non-stimulated to perienchyma, has been widely used for clinic, be especially selected often in labial teeth aesthetic orthopaedics.But it is existing
Some dental all-ceramics porcelain powder make gingival edge have black line situation after repairing, are easy so that gum redness bleeding, and
Biological repellencies occur, cannot cooperate well with the gum of oneself, to influence oneself tooth or gums healthy.
Summary of the invention
It, can be with the main purpose of the present invention is to provide the dental all-ceramics porcelain powder that a kind of pair of dummy carries out Overlaying process
Effectively solve the problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process, comprising: according to the mass percent of composition, two
Silica 40%~65%, aluminium oxide 20%~32%, potassium oxide 5%~25%, sodium oxide molybdena 1%~10%, potassium fluoride 0.1%
~10%, calcium oxide 0.5%~5%, zirconium oxide 0.1%~3%, titanium oxide 0.1%~1%, alumina glass 0.05%~
1%, barium disilicate glass 0.01%~1%, silicon carbide 0.01%~0.05%, colorant 0%~0.1%.
Preferably, the ratio between the silica quality and the quality of aluminium oxide is 2:1.
Preferably, the mass percent of the silica is 40%, and the mass percent of the aluminium oxide is 20%.
Preferably, the mass percent of the potassium oxide is 20%, and the mass percent of sodium oxide molybdena is 5%.
Preferably, the sum of the potassium fluoride, calcium oxide, titanium oxide, alumina glass, barium disilicate glass quality percentage
It is 15%.
Preferably, the sum of mass percent of the silicon carbide and colorant is 1%.
Preferably, ultrasonic wave mixing machine is added in each raw material of the silica, aluminium oxide, potassium oxide and potassium fluoride
In, mixture is obtained after mixing evenly.
Preferably, it is uniform lotion that the raw material of the silica, aluminium oxide, potassium oxide and potassium fluoride, which is stirred to mixture,
When shape, 1~1.5 hour is kept the temperature.
Compared with prior art, the dentistry that the invention has the following beneficial effects: this to dummy progress Overlaying process
Full porcelain porcelain powder, in repair teeth, full porcelain porcelain powder is obvious using synthetic resin reparation situation, and the full porcelain after full porcelain porcelain powder repairing
The physical property of tooth in the oral cavity is in neutrality, and full porcelain tooth hardness and toughness are moderate, so that the tooth of people is comfortable, and teeth whitening
It is beautiful, and the full porcelain tooth repaired is coordinated very much with the biological structure of human body, the biocompatibility with height, is not in row
The case where denounceing phenomenon and bleeding gums.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1, a kind of pair of dummy carry out the dental all-ceramics porcelain powder of Overlaying process, comprising: according to composition
Mass percent, silica 40%~65%, aluminium oxide 20%~32%, potassium oxide 5%~25%, sodium oxide molybdena 1%~
10%, potassium fluoride 0.1%~10%, calcium oxide 0.5%~5%, zirconium oxide 0.1%~3%, titanium oxide 0.1%~1%, oxygen
Change lead glass 0.05%~1%, barium disilicate glass 0.01%~1%, silicon carbide 0.01%~0.05%, colorant 0%~
0.1%；
Ratio between silica quality and the quality of aluminium oxide is 2:1；The mass percent of silica is 40%, described
The mass percent of aluminium oxide is 20%；The mass percent of potassium oxide is 20%, and the mass percent of sodium oxide molybdena is 5%；Fluorine
Changing the sum of potassium, calcium oxide, titanium oxide, alumina glass, barium disilicate glass quality percentage is 15%；Silicon carbide and colorant
The sum of mass percent is 1%；Silica, aluminium oxide, potassium oxide and potassium fluoride each raw material ultrasonic wave mixing machine is added
In, mixture is obtained after mixing evenly；Silica, aluminium oxide, potassium oxide and potassium fluoride raw material to stir to mixture be equal
When even paste body shape, 1~1.5 hour is kept the temperature.
It should be noted that the present invention is the dental all-ceramics porcelain powder that a kind of pair of dummy carries out Overlaying process, using
When, according to silica 40%~65%, aluminium oxide 20%~32%, potassium oxide 5%~25%, sodium oxide molybdena 1%~10%, fluorine
Change potassium 0.1%~10%, calcium oxide 0.5%~5%, zirconium oxide 0.1%~3%, titanium oxide 0.1%~1%, alumina glass
0.05%~1%, barium disilicate glass 0.01%~1%, silicon carbide 0.01%~0.05%, colorant 0%~0.1% claimed
Then each raw material such as silica, aluminium oxide, potassium oxide and potassium fluoride is added in ultrasonic wave mixing machine, stirs evenly by weight
After obtain mixture, and by obtained mixture uniform stirring at paste, and in sub- ultrasonic wave mixing machine heat preservation to 1~1.5
Hour, then by obtained lotion be applied to band reparation tooth in, wherein the quality of alumina composition 20% in lotion~
32%, preferred mass composition 20% can guarantee there is good compactness, and the flexural strength of alumina material is convenient to full porcelain
The dummy of tooth makes, and improves the reliability of clinical repair effect, zirconium oxide 0.1%~3%, so that biocompatibility
Good, and be better than various metal alloys, zirconium oxide is non-stimulated to gum, without allergic reaction, is well suited for being applied to oral cavity, avoids repairing
The reaction that repels each other of biology occurs for tooth and human body itself afterwards, carries out reparation tooth using the dental all-ceramics porcelain powder, can make tooth
Gum becomes pure white beautiful, so that the bio-compatible between tooth or gum is preferable.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. the dental all-ceramics porcelain powder that a kind of pair of dummy carries out Overlaying process characterized by comprising according to composition
Mass percent, silica 40%~65%, aluminium oxide 20%~32%, potassium oxide 5%~25%, sodium oxide molybdena 1%~
10%, potassium fluoride 0.1%~10%, calcium oxide 0.5%~5%, zirconium oxide 0.1%~3%, titanium oxide 0.1%~1%, oxygen
Change lead glass 0.05%~1%, barium disilicate glass 0.01%~1%, silicon carbide 0.01%~0.05%, colorant 0%~
0.1%.
2. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
Ratio between the silica quality and the quality of aluminium oxide is 2:1.
3. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The mass percent of the silica is 40%, and the mass percent of the aluminium oxide is 20%.
4. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The mass percent of the potassium oxide is 20%, and the mass percent of sodium oxide molybdena is 5%.
5. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The sum of the potassium fluoride, calcium oxide, titanium oxide, alumina glass, barium disilicate glass quality percentage are 15%.
6. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The sum of mass percent of the silicon carbide and colorant is 1%.
7. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The silica, aluminium oxide, potassium oxide and potassium fluoride each raw material be added in ultrasonic wave mixing machine, obtain after mixing evenly
Mixture.
8. the dental all-ceramics porcelain powder that a kind of pair of dummy according to claim 1 carries out Overlaying process, it is characterised in that:
The silica, aluminium oxide, potassium oxide and potassium fluoride raw material stir to mixture be uniform paste body shape when, heat preservation 1~1.5
Hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230090.6A CN110090160A (en) | 2019-03-26 | 2019-03-26 | A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230090.6A CN110090160A (en) | 2019-03-26 | 2019-03-26 | A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110090160A true CN110090160A (en) | 2019-08-06 |
Family
ID=67444013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910230090.6A Pending CN110090160A (en) | 2019-03-26 | 2019-03-26 | A kind of pair of dummy carries out the dental all-ceramics porcelain powder of Overlaying process |
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| CN (1) | CN110090160A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112641635A (en) * | 2020-12-11 | 2021-04-13 | 西安邮电大学 | Dental whitening and degerming coating material and preparation method and application thereof |
| CN114455953A (en) * | 2021-12-20 | 2022-05-10 | 浙江丹斯登生物材料有限公司 | Porcelain powder for full-ceramic false tooth and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997030678A1 (en) * | 1996-02-23 | 1997-08-28 | Ceramco Inc. | Low-fusing temperature porcelain, compositions, prostheses, methods and kits |
| CN105523780A (en) * | 2015-11-11 | 2016-04-27 | 陕西盛迈石油有限公司 | Preparation method for veneering porcelain used for alumina all-ceramic crown |
| CN105816251A (en) * | 2016-05-05 | 2016-08-03 | 张志帆 | Manufacturing method of porcelain tooth wainscot |
| CN106083007A (en) * | 2016-06-08 | 2016-11-09 | 中山市邦特生物科技有限公司 | Metal-porcelain color masking ceramic agent porcelain powder and preparation method thereof |
-
2019
- 2019-03-26 CN CN201910230090.6A patent/CN110090160A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997030678A1 (en) * | 1996-02-23 | 1997-08-28 | Ceramco Inc. | Low-fusing temperature porcelain, compositions, prostheses, methods and kits |
| CN105523780A (en) * | 2015-11-11 | 2016-04-27 | 陕西盛迈石油有限公司 | Preparation method for veneering porcelain used for alumina all-ceramic crown |
| CN105816251A (en) * | 2016-05-05 | 2016-08-03 | 张志帆 | Manufacturing method of porcelain tooth wainscot |
| CN106083007A (en) * | 2016-06-08 | 2016-11-09 | 中山市邦特生物科技有限公司 | Metal-porcelain color masking ceramic agent porcelain powder and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112641635A (en) * | 2020-12-11 | 2021-04-13 | 西安邮电大学 | Dental whitening and degerming coating material and preparation method and application thereof |
| CN114455953A (en) * | 2021-12-20 | 2022-05-10 | 浙江丹斯登生物材料有限公司 | Porcelain powder for full-ceramic false tooth and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190806 |
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