CN105294167A - Staining fluid for zirconia pre-burned false tooth - Google Patents
Staining fluid for zirconia pre-burned false tooth Download PDFInfo
- Publication number
- CN105294167A CN105294167A CN201510893415.0A CN201510893415A CN105294167A CN 105294167 A CN105294167 A CN 105294167A CN 201510893415 A CN201510893415 A CN 201510893415A CN 105294167 A CN105294167 A CN 105294167A
- Authority
- CN
- China
- Prior art keywords
- staining fluid
- zirconium white
- tinting material
- color
- artificial tooth
- 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.)
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- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000012530 fluid Substances 0.000 title claims abstract description 63
- 238000010186 staining Methods 0.000 title abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- YBYGDBANBWOYIF-UHFFFAOYSA-N erbium(3+);trinitrate Chemical compound [Er+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O YBYGDBANBWOYIF-UHFFFAOYSA-N 0.000 claims abstract description 25
- YWECOPREQNXXBZ-UHFFFAOYSA-N praseodymium(3+);trinitrate Chemical compound [Pr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O YWECOPREQNXXBZ-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000008367 deionised water Substances 0.000 claims abstract description 23
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 106
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 230000036344 tooth staining Effects 0.000 claims description 29
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 22
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 229910002651 NO3 Inorganic materials 0.000 claims description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052573 porcelain Inorganic materials 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012466 permeate Substances 0.000 abstract description 2
- 238000002834 transmittance Methods 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 abstract 2
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 abstract 1
- 238000000034 method Methods 0.000 description 24
- 239000012153 distilled water Substances 0.000 description 20
- 239000012467 final product Substances 0.000 description 20
- 239000011521 glass Substances 0.000 description 20
- 238000004043 dyeing Methods 0.000 description 6
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- -1 Huang Substances 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 240000006413 Prunus persica var. persica Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Dental Preparations (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention relates to staining fluid for a zirconia pre-burned false tooth. The staining fluid consists of the following raw materials in parts by weight: 1000 parts of deionized water, 9.6 to 57 parts of iron chloride, 4.2 to 46.2 parts of erbium nitrate and 0.6 to 24 parts of praseodymium nitrate. The staining fluid has excellent permeation rate, the staining fluid can permeate for 0.8mm in 5 seconds in a single direction, for 1.2mm in 10 seconds in a single direction and for 1.5mm in 20 seconds in a single direction, the permeation speed is high, the stained pre-burned false tooth is integrally uniform in color; moreover, the light transmittance is similar to that of a natural color. Besides, the satisfaction on the requirement of vita 16 colors, four effect colors of A5, B5, C5 and G1 (gingival porcelain color) can also be achieved by the staining color, the production demand of a technician is satisfied, and the blank of the effect color in the industry can be filled. The staining fluid has the characteristics of short time, good staining effect and low cost, and is capable of completing the staining in ten seconds and suitable for the production of false tooth companies.
Description
Technical field
The present invention relates to a kind of staining fluid, be specifically related to a kind of full porcelain artificial tooth especially zirconium white pre-burning artificial tooth staining fluid.
Background technology
At present, in Prosthodontics, color and light transmission are the important indicators affecting dummy and tooth objectivity.Use dental CAD/CAM fabrication techniques all-ceramic prosthesis, for the automatization processing of dummy and the making of high strength all-ceramic crown bridge open up a new way.Uncoloured zirconium white pre-burning artificial tooth color many in white to ivory white, although can the color of simulating nature tooth to a certain extent, the clinical requirement to dummy color can not be met.Only have and carry out painted to zirconium white, zirconium white intrinsic colour and light transmission are adjusted to the color and transparence of intending repairing tooth close, the demand of client could be met.The dye technology of current zirconium white pre-burning artificial tooth mainly contains powder dyeing and liquid dip method two kinds, interior dye method is that directly in powder, Direct Uniform adds coloring oxide, and outer dye method is that dentistry presintering base substrate permeates the staining fluid containing painted thing by soak and brushing etc.
Although there is the staining fluid of the multiple zirconium white pre-burning artificial tooth for full porcelain artificial tooth in the market, but ubiquity dyeing time length, complicated component, the defect that cost is high, and existing Vita16 look staining fluid can not meet the demand of daily production, in view of this need to invent the full porcelain artificial tooth zirconium white pre-burning artificial tooth staining fluid that a kind of dyeing time is short, cost is low, Color is good.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of dyeing time short, penetrating power is strong, zirconium white pre-burning artificial tooth staining fluid that Color is good.
To achieve these goals, the technical scheme taked of the present invention is as follows:
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000 parts;
Nitrate tinting material 9.6-57 part;
Hydrochloride tinting material 0.4-36.6 part.
Further improve as the present invention, described nitrate tinting material comprises Erbium trinitrate and praseodymium nitrate.
Further improve as the present invention, described Erbium trinitrate is 4.2-46.2 part, and described praseodymium nitrate is 0.6-24 part.
Further improve as the present invention, described hydrochloride is iron(ic) chloride.
The present inventor finds only to need can meet Vita16 look demand by the adjustment of three kinds of composition components after large quantifier elimination, and without the need to increasing any additive, while Color is good, shorten the time of dip-dye, this point discovery be not easy to expect with non-obvious, obtain technical scheme of the present invention by arranging further.
Compared with staining fluid of the prior art, staining fluid provided by the present invention possesses excellent infiltration rate, 5 seconds one direction infiltration 0.8mm, 10 seconds one direction infiltration 1.2mm, 20 seconds one direction infiltration 1.5mm, seepage velocity is fast, and after the dyeing of pre-burning artificial tooth, integral color is even, and transmittance is similar to natural colour.
Staining fluid provided by the invention, except meeting Vita16 look demand, can also dye A5, B5, C5, G1 (gum porcelain look) four kinds of effect looks, compensate for technician's Production requirement and the blank having filled up effect look in industry.
Staining fluid dyeing time provided by the present invention is short, and Color is good, and cost is low, is applicable to industrial production.
Embodiment
Below in conjunction with embodiment, detailed further describing is carried out to the present invention.
Embodiment 1
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 16g;
Praseodymium nitrate tinting material 3.2g;
Iron(ic) chloride tinting material 8.1g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned A1 staining fluid 10 seconds, to dry artificial tooth 10 minutes with infrared(ray)lamp, under 1480 DEG C of-1530 DEG C of conditions, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A1 color.
Embodiment 2
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 23.1g;
Praseodymium nitrate tinting material 4.9g;
Iron(ic) chloride tinting material 10.7g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned A2 staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A2 color.
Embodiment 3
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 2.7g;
Praseodymium nitrate tinting material 22.8g;
Iron(ic) chloride tinting material 16.5g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in sub above-mentioned staining fluid 10 seconds, dry, under 1500 DEG C of conditions, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A3 color.
Embodiment 4
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 13.22g;
Praseodymium nitrate tinting material 6.3g;
Iron(ic) chloride tinting material 18.31g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A3.5 color.
Embodiment 5
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 20g;
Praseodymium nitrate tinting material 8.5g;
Iron(ic) chloride tinting material 12.8g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A4 color.
Embodiment 6
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 4g;
Praseodymium nitrate tinting material 4.1g;
Iron(ic) chloride tinting material 6.9g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display B1 color.
Embodiment 7
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 10g;
Praseodymium nitrate tinting material 2g;
Iron(ic) chloride tinting material 9.4g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display B2 color.
Embodiment 8
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 10g;
Praseodymium nitrate tinting material 10g;
Iron(ic) chloride tinting material 13.87g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display B3 color.
Embodiment 9
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 5g;
Praseodymium nitrate tinting material 2g;
Iron(ic) chloride tinting material 14.12g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display B4 color.
Embodiment 10
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 2.1g;
Praseodymium nitrate tinting material 2.7g;
Iron(ic) chloride tinting material 4.9g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display C1 color.
Embodiment 11
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 6.7g;
Praseodymium nitrate tinting material 3g;
Iron(ic) chloride tinting material 8.1g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display C2 color.
Embodiment 12
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 2.4g;
Praseodymium nitrate tinting material 10g;
Iron(ic) chloride tinting material 11.22g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display C3 color.
Embodiment 13
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 5.9g;
Praseodymium nitrate tinting material 12g;
Iron(ic) chloride tinting material 14.89g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display C4 color.
Embodiment 14
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g:
Erbium trinitrate tinting material 15.1g;
Praseodymium nitrate tinting material 4g;
Iron(ic) chloride tinting material 4.4g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display D2 color.
Embodiment 15
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 14.21g;
Praseodymium nitrate tinting material 8g;
Iron(ic) chloride tinting material 8.6g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display D3 color.
Embodiment 16
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 2.32g;
Praseodymium nitrate tinting material 5g;
Iron(ic) chloride tinting material 12.9g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display D4 color.
Embodiment 17
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 20g;
Praseodymium nitrate tinting material 6g;
Iron(ic) chloride tinting material 16.6g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display A5 color.
Embodiment 18
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 3.9g;
Praseodymium nitrate tinting material 7.1g;
Iron(ic) chloride tinting material 16.7g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display B5 color.
Embodiment 19
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 7.2g;
Praseodymium nitrate tinting material 12g;
Iron(ic) chloride tinting material 16.01g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display C5 color.
Embodiment 20
A kind of zirconium white pre-burning artificial tooth staining fluid, it is made up of the raw material of following weight part:
Deionized water 1000g;
Erbium trinitrate tinting material 20.12g;
Praseodymium nitrate tinting material 0.312g;
Iron(ic) chloride tinting material 0.2g.
Concocting method is as follows:
Be placed on electronic balance by 500 milliliters of volumetric glass beakers, electronic balance resets, and adds above-mentioned each tinting material successively, pours beaker into graduated cylinder amount 500 ml distilled water, then carry out being stirred well to all tinting materials and melt completely and get final product by formula.
Zirconium white pre-burning artificial tooth to be soaked in above-mentioned staining fluid 10 seconds, dry, under 1480-1530 DEG C of condition, sinter 5 hours, obtain painted after dental prosthesis, zirconium white display G1 color is gum porcelain look.
It is grey that above-mentioned A, B, C, D tetra-series represent palm fibre, Huang, ash and palm fibre respectively, the color of G1 to be peach be gum.Label 1 to 4 for color bit by bit lightness deepen, saturation ratio increases.
The above embodiment is only the preferred embodiments of the present invention, and and the feasible enforcement of non-invention exhaustive.For persons skilled in the art, to any apparent change done by it under the prerequisite not deviating from the principle of the invention and spirit, all should be contemplated as falling with within claims of the present invention.
Claims (4)
1. a zirconium white pre-burning artificial tooth staining fluid, is characterized in that, it is made up of the raw material of following weight part:
Deionized water 1000 parts;
Nitrate tinting material 9.6-57 part;
Hydrochloride tinting material 0.4-36.6 part.
2. a kind of zirconium white pre-burning artificial tooth staining fluid according to claim 1, it is characterized in that, described nitrate tinting material comprises Erbium trinitrate and praseodymium nitrate.
3. a kind of zirconium white pre-burning artificial tooth staining fluid according to claim 2, it is characterized in that, described Erbium trinitrate is 4.2-46.2 part, and described praseodymium nitrate is 0.6-24 part.
4. a kind of zirconium white pre-burning artificial tooth staining fluid according to claim 1, it is characterized in that, described hydrochloride is iron(ic) chloride.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510893415.0A CN105294167B (en) | 2015-12-09 | 2015-12-09 | A kind of zirconium oxide pre-burning artificial tooth dyeing liquor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510893415.0A CN105294167B (en) | 2015-12-09 | 2015-12-09 | A kind of zirconium oxide pre-burning artificial tooth dyeing liquor |
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| CN105294167A true CN105294167A (en) | 2016-02-03 |
| CN105294167B CN105294167B (en) | 2018-08-17 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608233A (en) * | 2019-01-30 | 2019-04-12 | 成都贝施美医疗科技股份有限公司 | A technique for improving dental zirconia ceramic permeability |
| CN109771064A (en) * | 2019-02-27 | 2019-05-21 | 深圳市翔通光电技术有限公司 | The artificial tooth and preparation method thereof that a kind of intensity, permeability and color successively change |
| CN109987969A (en) * | 2019-04-29 | 2019-07-09 | 成都贝施美生物科技有限公司 | A kind of rapid soaking zirconium oxide artificial tooth dyeing liquor |
| CN112830779A (en) * | 2021-03-19 | 2021-05-25 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
| CN114538959A (en) * | 2022-03-21 | 2022-05-27 | 南京市口腔医院 | Dyeing formula of VITA3D-MASTER colorimetric system and dyeing method of zirconia false tooth |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608233A (en) * | 2019-01-30 | 2019-04-12 | 成都贝施美医疗科技股份有限公司 | A technique for improving dental zirconia ceramic permeability |
| CN109771064A (en) * | 2019-02-27 | 2019-05-21 | 深圳市翔通光电技术有限公司 | The artificial tooth and preparation method thereof that a kind of intensity, permeability and color successively change |
| CN109987969A (en) * | 2019-04-29 | 2019-07-09 | 成都贝施美生物科技有限公司 | A kind of rapid soaking zirconium oxide artificial tooth dyeing liquor |
| CN109987969B (en) * | 2019-04-29 | 2021-07-06 | 成都贝施美生物科技有限公司 | A rapid immersion zirconia denture staining solution |
| CN112830779A (en) * | 2021-03-19 | 2021-05-25 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
| CN112830779B (en) * | 2021-03-19 | 2023-10-27 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
| CN114538959A (en) * | 2022-03-21 | 2022-05-27 | 南京市口腔医院 | Dyeing formula of VITA3D-MASTER colorimetric system and dyeing method of zirconia false tooth |
| CN114538959B (en) * | 2022-03-21 | 2023-08-11 | 南京市口腔医院 | Dyeing formula of VITA3D-MASTER colorimetric system and dyeing method of zirconia false tooth |
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