CN110040963A - A kind of precious metal stove enamel tooth ivory white glaze and its application method - Google Patents

A kind of precious metal stove enamel tooth ivory white glaze and its application method Download PDF

Info

Publication number
CN110040963A
CN110040963A CN201910251695.3A CN201910251695A CN110040963A CN 110040963 A CN110040963 A CN 110040963A CN 201910251695 A CN201910251695 A CN 201910251695A CN 110040963 A CN110040963 A CN 110040963A
Authority
CN
China
Prior art keywords
parts
precious metal
tooth
white
oxide
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
Application number
CN201910251695.3A
Other languages
Chinese (zh)
Inventor
王卫兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Excellent Denture Manufacturing Co Ltd
Original Assignee
Hefei Excellent Denture Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Excellent Denture Manufacturing Co Ltd filed Critical Hefei Excellent Denture Manufacturing Co Ltd
Priority to CN201910251695.3A priority Critical patent/CN110040963A/en
Publication of CN110040963A publication Critical patent/CN110040963A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/20Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5022Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81Coating or impregnation
    • C04B41/85Coating or impregnation with inorganic materials
    • C04B41/86Glazes; Cold glazes

Abstract

The invention discloses a kind of precious metal stove enamel tooth ivory white glaze and its application method, component and the weight item composition of the ivory white glaze of the precious metal stove enamel tooth include: 40-52 parts of changbaiite, 15-25 parts of quartz, 10-17 parts of calcite, 7-15 parts of dickite, 0.5-1.5 parts of zinc oxide, 5-10 parts of talcum, 1.3-3.5 parts of zirconium oxide, half white frit 4-10 parts, 0.7-2.1 parts of aluminium oxide, 0.5-1.2 parts of titanium dioxide, tin oxide 0.4-0.9.The present invention can increase ivory white whiteness; and exposed instead give birth to the sulfide in air in air of ceramic tooth is avoided to react flavescence; it can prevent ivory white baking-ceramic tooth from changing colour after long-term use; prevent user's long-term drinking acidic beverages from leading to porcelain erosion of teeth; increase the service life of baking-ceramic tooth; the wear resistance of baking-ceramic tooth can be increased; the titanium dioxide that raw material is added is nontoxic; there is preferable whiteness; and titanium dioxide adhesive force is strong; it is not easy to fall off from baking-ceramic tooth, it is possible to reduce radiation of the ultraviolet light to oral cavity has oral cavity certain protective effect.

Description

A kind of precious metal stove enamel tooth ivory white glaze and its application method
Technical field
The present invention relates to plating glaze precious metal stove enamel tooth field more particularly to a kind of ivory white glaze of precious metal stove enamel tooth and Its application method.
Background technique
Baking-ceramic tooth is to be made into metal cap with high-strength alloy on natural teeth or planting body, its surface coat one layer with it is natural The consistent porcelain powder in creamy white pool, is finally bonded in natural teeth, and baking-ceramic tooth can both repair single defect of teeth, can also be used as solid Position body repairs defect of dentition, has appearance beauty true to nature, firm wear-resisting, wears with comfortable advantage, can restore the function of tooth Can, and playing the role of beauty, precious metal stove enamel tooth is one of baking-ceramic tooth, and in general it is expensive to be divided into gold for precious metal stove enamel tooth Metal-porcelain and Polarium precious metal stove enamel, both precious metal stove enamel tooth prices have the characteristics of their own, and metal is roasting The interior hat of porcelain tooth is stable gold, and platinum, palldium alloy is non-stimulated to gum, and the good biocompatibility with human body, color is forced naturally It is very tightly combined with tooth body, and has certain bactericidal effect, the outer hat of precious metal stove enamel tooth is porcelain, the knot of porcelain and noble metal Conjunction property is very high, is not easy to collapse porcelain, ivory white glaze is the colorless or colored glassy thin layer for being covered on ceramic tooth surface, is to use mine Raw material and raw material cooperate by a certain percentage is made glaze slip by grinding, imposes on billet surface, calcines through certain temperature, as The surface that creamy white glaze is plated in baking-ceramic tooth can not only increase the aesthetics of baking-ceramic tooth, but also the machinery that can increase ceramic tooth is strong Degree, it is wear-resistant, so that ceramic toilet article is had longer service life.
It is above-mentioned to prepare precious metal stove enamel tooth and there are certain drawbacks when in use with ivory white glaze, porcelain ivory white first Tooth is easy to react with the sulfide in air after being used for a long time, and causes ivory white baking-ceramic tooth to turn yellow, secondly, not can be reduced purple Radiation of the outside line to oral cavity, in addition, the hardness of baking-ceramic tooth is inadequate, user's long-term drinking acidic beverages can by porcelain erosion of teeth, Reduce the service life of baking-ceramic tooth.
Summary of the invention
The object of the present invention is to provide a kind of precious metal stove enamel tooth ivory white glaze and its application methods, solve tradition Ivory white precious metal stove enamel tooth be easy discoloration, cannot absorb radiation, be used for a long time be easy the problem of being corroded.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention provides a kind of precious metal stove enamel tooth ivory white glaze and its application method, and the precious metal stove enamel tooth is with ivory white Component and the weight item composition of glaze include: 40-52 parts of changbaiite, 15-25 parts of quartz, 10-17 parts of calcite, dickite 7-15 parts, 0.5-1.5 parts of zinc oxide, 5-10 parts of talcum, 1.3-3.5 parts of zirconium oxide, half white frit 4-10 parts, aluminium oxide 0.7- 2.1 parts, 0.5-1.2 parts of titanium dioxide, tin oxide 0.4-0.9.
Preferably, the ivory white glaze of the precious metal stove enamel tooth component and weight item composition include: 50 parts of changbaiite, 15 parts of quartz, 10 parts of calcite, 8 parts of dickite, 0.7 part of zinc oxide, 5 parts of talcum, 2 parts of zirconium oxide, half 6 parts of white frit, oxygen Change 2.1 parts of aluminium, 0.8 part of titanium dioxide, 0.4 part of tin oxide.
Preferably, the ivory white glaze of the precious metal stove enamel tooth component and weight item composition include: 48 parts of changbaiite, 20 parts of quartz, 9 parts of calcite, 7 parts of dickite, 0.8 part of zinc oxide, 6 parts of talcum, 1.5 parts of zirconium oxide, half 5 parts of white frit, oxygen Change 0.9 part of aluminium, 1.2 parts of titanium dioxide, 0.6 part of tin oxide.
Preferably, the ivory white glaze of the precious metal stove enamel tooth component and weight item composition include: 47 parts of changbaiite, 18 parts of quartz, 7 parts of calcite, 9 parts of dickite, 0.6 part of zinc oxide, 8 parts of talcum, 1.3 parts of zirconium oxide, half 7 parts of white frit, oxygen Change 0.7 part of aluminium, 0.7 part of titanium dioxide, 0.7 part of tin oxide.
Preferably, the changbaiite is sub-translucent to translucent, refractive index about 1.56~1.60.
Preferably, the quartz ingredient is mainly SiO2, and varied quartz color is often milky, nothing Color, grey are deployed by quartz sand, resin, coupling agent, curing agent, titanium dioxide by formula rate, first deployed in proportion Resin, coupling agent, titanium dioxide are mixed in the stirring carried out in agitator 2 minutes, while the quartz sand weighed up, curing agent sand being poured into It stirs in bucket, heating is stirred even with an ancient unit of weight, quartz is obtained after cooling, the calcite is colourless or white, the calcite crystal For sheet, crystalline aggregate is usually very tiny.
Preferably, the dickite is a kind of aluminium silicate mineral of hydroxyl, colourless, or with faint yellow, the oxidation Zinc is a kind of oxide of zinc, and the zinc oxide is white powder or hexaplanar crystalline solid, and odorless tasteless, no grittiness is heated Become yellow, the zinc oxide is calcined by zinc carbonate and obtained, and the talcum is in bulk, foliaceous, threadiness or radial, color For white, canescence.
Preferably, the zirconium oxide is the main oxides of zirconium, is white odorless, tasteless crystal under usual condition, passes through zirconium Diamond stone and caustic soda are melted at 650 DEG C, hot water leaching molten mass, and silicon is separated in silicic acid sodium form with sodium zirconate, then with sulfuric acid treatment, Sulfuric acid zirconium solution is obtained, further except ammonium hydroxide is added after impurity, zirconium hydroxide is settled out, adds dissolving with hydrochloric acid zirconium hydroxide, obtain chlorine oxygen Change zirconium, through evaporation and concentration, crystallisation by cooling, crushing, roasting to get zirconium oxide finished product.
The present invention also provides a kind of ivory white glaze of precious metal stove enamel tooth and its processing methods of application method, specific to wrap Include following steps:
(1) by specific component and weight item composition prepare changbaiite, quartz, calcite, dickite, zinc oxide, talcum, Zirconium oxide, half white frit, aluminium oxide, titanium dioxide, tin oxide raw material;
(2) each raw material is mixed, adds the abundant ball milling of water, is uniformly mixing to obtain ivory white glaze slip;
(3) precious metal stove enamel tooth is placed on the wheel of rotation, glaze slip in (2) is poured in the center of precious metal stove enamel tooth, by Centrifugal force makes glaze slip uniformly scatter, to obtain the baking-ceramic tooth of glazing completion;
(4) temperature is made to be ramped up 330-440 DEG C in 1.5-2.8h under oxidizing atmosphere the baking-ceramic tooth after glazing in (3), after Continue makes temperature be ramped up 880-980 DEG C in 2.3-3.4h under oxidizing atmosphere, then so that temperature is existed under reducing atmosphere 7.8-12h is ramped up 1250-11300 DEG C, is finally cooled to room temperature baking-ceramic tooth, both the ivory white noble metal of available plating glaze Baking-ceramic tooth.
Half white frit is made of nitre, borax, silicate, and half white frit is first made before preparing glaze slip, with dyke these Raw material melts in water when preparing glair, and coloring agent is put into half white frit and is melted in advance, it can be made to be distributed in color glaze It is more average, transfer dyeing efficiency half white frit should with must component fat clay mixing fine grinding, manufactured glair is Possessing the suspension relatively stabilized and the tackness to green body, half white frit whiteness is higher, make ground coat enamel covering power with higher, The color of precious metal stove enamel tooth can be completely covered.
Aluminium oxide is the white solid for being insoluble in water, odorless, tasteless, matter is extremely hard, and aluminium oxide is by bauxite and hard water aluminium Made of stones standby, in glaze, aluminium oxide can make brightening agent use.
Titanium dioxide is a kind of white inorganic pigment, has nontoxic, optimal opacity, best whiteness and brightness, It is usually reacted under conditions of being constantly passed through air and stirring with levigate ilmenite and sulfuric acid, soluble sulphate is made, Then the sulfuric acid salt hydrolysis of preparation is obtained into titanium dioxide.
Tin oxide be it is white, faint yellow or light gray is cubic, six sides or orthorhombic system powder, tin oxide be usually used in enamel with Electromagnetic material, and the polishing for manufacturing opal glass, pink salt, porcelain colorant, fabric mordant and weighting agent, steel and glass Agent, tin oxide are usually burnt by tin in air, or are acted on by tetravalence solubility pink salt and alkali, can also be by metallic tin and dense HNO3 Effect generates β-stannic acid precipitating, then heated, dehydration and tin oxide.
Beneficial effects of the present invention: zinc oxide, which is added, in the present invention can increase ivory white whiteness, and avoid ceramic tooth sudden and violent Anti- flavescence is reacted in life to dew with the sulfide in air in air, can prevent ivory white baking-ceramic tooth from changing colour after long-term use, Keep baking-ceramic tooth more attractive, zirconium oxide secondly, which is added, in glaze can protect porcelain dentification, other by baking-ceramic tooth are easy to acid The raw material of reaction wraps up, and prevents user's long-term drinking acidic beverages from leading to porcelain erosion of teeth, increases the service life of baking-ceramic tooth, And zirconium oxide comparatively robust, the wear resistance of baking-ceramic tooth can be increased, the titanium dioxide that raw material is added is nontoxic, has preferable white Degree, and titanium dioxide adhesive force is strong, is not easy to fall off from baking-ceramic tooth, keeps baking-ceramic tooth more durable, titanium dioxide property is stablized, It is not easy to change, ceramic tooth is used for a long time, ultraviolet light can be absorbed additionally by titanium dioxide, it is possible to reduce ultraviolet light pair The radiation in oral cavity has certain protective effect to oral cavity.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment 1
Specific step is as follows for production method:
(1) according to component and weight item composition prepare: 50 parts of changbaiite, 15 parts of quartz, 10 parts of calcite, 8 parts of dickite, 0.7 part of zinc oxide, 5 parts of talcum, 2 parts of zirconium oxide, half 6 parts of white frit, 2.1 parts of aluminium oxide, 0.8 part of titanium dioxide, tin oxide 0.4 Part;
(2) each raw material is mixed, adds the abundant ball milling of water, is uniformly mixing to obtain ivory white glaze slip;
(3) precious metal stove enamel tooth is placed on the wheel of rotation, glaze slip in (2) is poured in the center of precious metal stove enamel tooth, by Centrifugal force makes glaze slip uniformly scatter, to obtain the baking-ceramic tooth of glazing completion;
(4) temperature is made to be ramped up 330-440 DEG C in 1.5-2.8h under oxidizing atmosphere the baking-ceramic tooth after glazing in (3), after Continue makes temperature be ramped up 880-980 DEG C in 2.3-3.4h under oxidizing atmosphere, then so that temperature is existed under reducing atmosphere 7.8-12h is ramped up 1250-11300 DEG C, is finally cooled to room temperature baking-ceramic tooth, both the ivory white noble metal of available plating glaze Baking-ceramic tooth.
Embodiment 2
Specific step is as follows for production method:
(1) according to component and weight item composition prepare: 48 parts of changbaiite, 20 parts of quartz, 9 parts of calcite, 7 parts of dickite, 0.8 part of zinc oxide, 6 parts of talcum, 1.5 parts of zirconium oxide, half 5 parts of white frit, 0.9 part of aluminium oxide, 1.2 parts of titanium dioxide, tin oxide 0.6 part;
(2) each raw material is mixed, adds the abundant ball milling of water, is uniformly mixing to obtain ivory white glaze slip;
(3) precious metal stove enamel tooth is placed on the wheel of rotation, glaze slip in (2) is poured in the center of precious metal stove enamel tooth, by Centrifugal force makes glaze slip uniformly scatter, to obtain the baking-ceramic tooth of glazing completion;
(4) temperature is made to be ramped up 330-440 DEG C in 1.5-2.8h under oxidizing atmosphere the baking-ceramic tooth after glazing in (3), after Continue makes temperature be ramped up 880-980 DEG C in 2.3-3.4h under oxidizing atmosphere, then so that temperature is existed under reducing atmosphere 7.8-12h is ramped up 1250-11300 DEG C, is finally cooled to room temperature baking-ceramic tooth, both the ivory white noble metal of available plating glaze Baking-ceramic tooth.
Embodiment 3
Specific step is as follows for production method:
(1) according to component and weight item composition prepare: 47 parts of changbaiite, 18 parts of quartz, 7 parts of calcite, 9 parts of dickite, 0.6 part of zinc oxide, 8 parts of talcum, 1.3 parts of zirconium oxide, half 7 parts of white frit, 0.7 part of aluminium oxide, 0.7 part of titanium dioxide, tin oxide 0.7 part;
(2) each raw material is mixed, adds the abundant ball milling of water, is uniformly mixing to obtain ivory white glaze slip;
(3) precious metal stove enamel tooth is placed on the wheel of rotation, glaze slip in (2) is poured in the center of precious metal stove enamel tooth, by Centrifugal force makes glaze slip uniformly scatter, to obtain the baking-ceramic tooth of glazing completion;
(4) temperature is made to be ramped up 330-440 DEG C in 1.5-2.8h under oxidizing atmosphere the baking-ceramic tooth after glazing in (3), after Continue makes temperature be ramped up 880-980 DEG C in 2.3-3.4h under oxidizing atmosphere, then so that temperature is existed under reducing atmosphere 7.8-12h is ramped up 1250-11300 DEG C, is finally cooled to room temperature baking-ceramic tooth, both the ivory white noble metal of available plating glaze Baking-ceramic tooth.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of precious metal stove enamel tooth ivory white glaze and its application method, which is characterized in that the precious metal stove enamel tooth with as Creamy white glaze component and weight item composition include: 40-52 parts of changbaiite, 15-25 parts of quartz, 10-17 parts of calcite, Open 7-15 parts of stone, 0.5-1.5 parts of zinc oxide, 5-10 parts of talcum, 1.3-3.5 parts of zirconium oxide, half white frit 4-10 parts, aluminium oxide 0.7-2.1 parts, 0.5-1.2 parts of titanium dioxide, tin oxide 0.4-0.9.
2. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that Component and the weight item composition of the ivory white glaze of the precious metal stove enamel tooth include: 50 parts of changbaiite, 15 parts of quartz, Fang Xie 10 parts of stone, 8 parts of dickite, 0.7 part of zinc oxide, 5 parts of talcum, 2 parts of zirconium oxide, half 6 parts of white frit, 2.1 parts of aluminium oxide, titanium dioxide 0.8 part of titanium, 0.4 part of tin oxide.
3. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that Component and the weight item composition of the ivory white glaze of the precious metal stove enamel tooth include: 48 parts of changbaiite, 20 parts of quartz, Fang Xie 9 parts of stone, 7 parts of dickite, 0.8 part of zinc oxide, 6 parts of talcum, 1.5 parts of zirconium oxide, half 5 parts of white frit, 0.9 part of aluminium oxide, dioxy Change 1.2 parts of titanium, 0.6 part of tin oxide.
4. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that Component and the weight item composition of the ivory white glaze of the precious metal stove enamel tooth include: 47 parts of changbaiite, 18 parts of quartz, Fang Xie 7 parts of stone, 9 parts of dickite, 0.6 part of zinc oxide, 8 parts of talcum, 1.3 parts of zirconium oxide, half 7 parts of white frit, 0.7 part of aluminium oxide, dioxy Change 0.7 part of titanium, 0.7 part of tin oxide.
5. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that The changbaiite is sub-translucent to translucent, refractive index about 1.56~1.60.
6. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that The quartz ingredient is mainly SiO2, and varied quartz color is often milky, colourless, grey, passes through quartz Sand, resin, coupling agent, curing agent, titanium dioxide are deployed by formula rate, first resin deployed in proportion, coupling agent, titanium white Powder is mixed in the stirring carried out in agitator 2 minutes, while the quartz sand weighed up, curing agent sand being poured into and stirred in bucket, and heating is stirred It is even with an ancient unit of weight, obtain quartz after cooling, the calcite be it is colourless or white, the calcite crystal is sheet, crystal set Body is usually very tiny.
7. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that The dickite is a kind of aluminium silicate mineral of hydroxyl, colourless, or with faint yellow, and the zinc oxide is a kind of oxidation of zinc Object, the zinc oxide are white powder or hexaplanar crystalline solid, and odorless tasteless, no grittiness is heated to become yellow, the oxidation Zinc is calcined by zinc carbonate and is obtained, and the talcum is in bulk, foliaceous, threadiness or radial, and color is white, canescence.
8. a kind of precious metal stove enamel tooth ivory white glaze and its application method according to claim 1, which is characterized in that The zirconium oxide is the main oxides of zirconium, is white odorless, tasteless crystal under usual condition, by zircon and caustic soda 650 DEG C melting, hot water leaching molten mass, silicon are separated with sodium zirconate in silicic acid sodium form, then with sulfuric acid treatment, obtain sulfuric acid zirconium solution, into One step adds ammonium hydroxide after removing impurity, is settled out zirconium hydroxide, adds dissolving with hydrochloric acid zirconium hydroxide, obtain basic zirconium chloride, be concentrated by evaporation, Crystallisation by cooling, crushing, roasting are to get zirconium oxide finished product.
9. a kind of ivory white glaze of precious metal stove enamel tooth according to claim 1-8 and its application method plus Work method, which is characterized in that specifically includes the following steps:
(1) component described in -4 any one and weight item composition prepare changbaiite, quartz, Fang Xie according to claim 1 Stone, dickite, zinc oxide, talcum, zirconium oxide, half white frit, aluminium oxide, titanium dioxide, tin oxide raw material;
(2) each raw material is mixed, adds the abundant ball milling of water, is uniformly mixing to obtain ivory white glaze slip;
(3) precious metal stove enamel tooth is placed on the wheel of rotation, glaze slip in (2) is poured in the center of precious metal stove enamel tooth, by Centrifugal force makes glaze slip uniformly scatter, to obtain the baking-ceramic tooth of glazing completion;
(4) temperature is made to be ramped up 330-440 DEG C in 1.5-2.8h under oxidizing atmosphere the baking-ceramic tooth after glazing in (3), after Continue makes temperature be ramped up 880-980 DEG C in 2.3-3.4h under oxidizing atmosphere, then so that temperature is existed under reducing atmosphere 7.8-12h is ramped up 1250-11300 DEG C, is finally cooled to room temperature baking-ceramic tooth, both the ivory white noble metal of available plating glaze Baking-ceramic tooth.
CN201910251695.3A 2019-03-29 2019-03-29 A kind of precious metal stove enamel tooth ivory white glaze and its application method Pending CN110040963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910251695.3A CN110040963A (en) 2019-03-29 2019-03-29 A kind of precious metal stove enamel tooth ivory white glaze and its application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910251695.3A CN110040963A (en) 2019-03-29 2019-03-29 A kind of precious metal stove enamel tooth ivory white glaze and its application method

Publications (1)

Publication Number Publication Date
CN110040963A true CN110040963A (en) 2019-07-23

Family

ID=67275652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910251695.3A Pending CN110040963A (en) 2019-03-29 2019-03-29 A kind of precious metal stove enamel tooth ivory white glaze and its application method

Country Status (1)

Country Link
CN (1) CN110040963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112028488A (en) * 2020-09-04 2020-12-04 福建省春秋陶瓷实业有限公司 Ivory white glaze ceramic product with light brown ground glaze and preparation method thereof

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288232A (en) * 1990-12-18 1994-02-22 American Thermocraft Corporation Subsidiary Of Jeneric/Pentron Incorporated Dental porcelain for titanium and titanium alloys
US20060261503A1 (en) * 2003-07-17 2006-11-23 Noritake Co., Limited Process for producing dental prosthesis and kit for use for therein
CN101973785A (en) * 2010-09-30 2011-02-16 西安文理学院 Ivory ceramic glaze and glazing technology thereof
CN102424609A (en) * 2011-09-16 2012-04-25 唐山华丽陶瓷有限公司 Glaze added with whitening agent
CN102824277A (en) * 2012-09-06 2012-12-19 南京市口腔医院 Application of nanometer titania photocatalyst in false tooth antibiosis and cleaning
CN103469012A (en) * 2013-08-20 2013-12-25 青岛华新华义齿技术有限公司 Precious metal alloy for porcelain teeth and preparation method thereof
CN104107145A (en) * 2014-07-09 2014-10-22 长沙恒久高科技器材有限公司 One-time sintered metal ceramic tooth powder and application thereof in ceramic teeth
CN105686955A (en) * 2016-01-13 2016-06-22 广州三环新材料有限责任公司 Baked porcelain powder for zirconium-oxide all-ceramic crown and preparing method thereof
WO2016142234A1 (en) * 2015-03-06 2016-09-15 Gebr. Brasseler Gmbh & Co. Kg Substance mixture, sprayable ceramic veneer composition, method for coating dental restorations of zirconium dioxide, and dental restorations of zirconium dioxide
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
CN106565089A (en) * 2016-11-03 2017-04-19 广州凯耀资产管理有限公司 Ceramic glaze and preparation method of same
CN107417117A (en) * 2017-05-09 2017-12-01 东莞市唯美陶瓷工业园有限公司 A kind of ceramic glaze and preparation method thereof
CN109363952A (en) * 2018-11-29 2019-02-22 成都贝施美生物科技有限公司 A kind of porcelain powders and preparation method thereof

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288232A (en) * 1990-12-18 1994-02-22 American Thermocraft Corporation Subsidiary Of Jeneric/Pentron Incorporated Dental porcelain for titanium and titanium alloys
US20060261503A1 (en) * 2003-07-17 2006-11-23 Noritake Co., Limited Process for producing dental prosthesis and kit for use for therein
CN101973785A (en) * 2010-09-30 2011-02-16 西安文理学院 Ivory ceramic glaze and glazing technology thereof
CN102424609A (en) * 2011-09-16 2012-04-25 唐山华丽陶瓷有限公司 Glaze added with whitening agent
CN102824277A (en) * 2012-09-06 2012-12-19 南京市口腔医院 Application of nanometer titania photocatalyst in false tooth antibiosis and cleaning
CN103469012A (en) * 2013-08-20 2013-12-25 青岛华新华义齿技术有限公司 Precious metal alloy for porcelain teeth and preparation method thereof
CN104107145A (en) * 2014-07-09 2014-10-22 长沙恒久高科技器材有限公司 One-time sintered metal ceramic tooth powder and application thereof in ceramic teeth
WO2016142234A1 (en) * 2015-03-06 2016-09-15 Gebr. Brasseler Gmbh & Co. Kg Substance mixture, sprayable ceramic veneer composition, method for coating dental restorations of zirconium dioxide, and dental restorations of zirconium dioxide
CN105686955A (en) * 2016-01-13 2016-06-22 广州三环新材料有限责任公司 Baked porcelain powder for zirconium-oxide all-ceramic crown and preparing method thereof
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
CN106565089A (en) * 2016-11-03 2017-04-19 广州凯耀资产管理有限公司 Ceramic glaze and preparation method of same
CN107417117A (en) * 2017-05-09 2017-12-01 东莞市唯美陶瓷工业园有限公司 A kind of ceramic glaze and preparation method thereof
CN109363952A (en) * 2018-11-29 2019-02-22 成都贝施美生物科技有限公司 A kind of porcelain powders and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
化学工业部天津化工研究院等: "《化工产品手册 无机化工产品》", 31 October 1993, 化学工业出版社 *
豆丁网: "石英石工艺流程", 《HTTPS://WWW.DOCIN.COM/P-1466901680.HTML》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112028488A (en) * 2020-09-04 2020-12-04 福建省春秋陶瓷实业有限公司 Ivory white glaze ceramic product with light brown ground glaze and preparation method thereof

Similar Documents

Publication Publication Date Title
US9676656B2 (en) High strength and aesthetic lithium disilicate crystalline glass-ceramics containing cristobalite crystal and preparation method thereof
CN110885189B (en) Zirconium-free mutton tallow glaze and positioning crystal pattern ceramic tile prepared from same
CN101921136B (en) Raw material matting glaze
CN111253072A (en) Ceramic glaze with good wear resistance and high hardness and preparation method thereof
CN114735935B (en) 5-degree low-light diffuse reflection ceramic rock plate and preparation method thereof
CN102267808B (en) Preparation method of artificial jade
CN107098588B (en) A kind of transparent glass-ceramics glaze and its preparation method and application
EP3228602B1 (en) Method for preparing nano lithium disilicate glass-ceramic
CN102617122A (en) Preparation method for super white ceramic vitrified tile produced by using magnesium aluminum silicate as raw material
CN112851120B (en) Microcrystalline wear-resistant transparent glaze and preparation method and application of glaze slip thereof
KR101175999B1 (en) Manufacturing process of a colour stone using basalt powder
CN109133640A (en) A kind of wear-resisting dry granular and soft face antique porcelain brick of the soft face brick of waxy luster texture
CN106186700A (en) Environmental protection shell pearl glaze, the environmental protection shell pearl glaze ceramic and preparation method thereof prepared with it
CN109502983B (en) Preparation method of sky-screen blue microcrystalline glass with star-shaped distribution
CN110040963A (en) A kind of precious metal stove enamel tooth ivory white glaze and its application method
CN101125764A (en) Method of manufacturing placer gold glaze material
CN104445942B (en) A kind of unleaded imitative porcelain glass wine bottle and manufacturing process thereof
CN102153284B (en) Novel method for preparing lithium-based casting ceramic block
CN106882957B (en) A kind of ceramic chopstick and preparation method thereof
CN116693197A (en) Matte anti-slip Yi Jiechao wear-resistant diamond glaze, ceramic tile and preparation method thereof
CN101190840A (en) Hetian jade imitation ceramic tile and preparation method thereof
CN108863058A (en) A kind of Wear-resistant, high-temperature resistant glass and preparation method thereof
CN108623283A (en) Improve the preparation method of water-permeable brick Frozen-thawed cycled loss of strength rate
JP3982771B2 (en) Glass and dental porcelain
CN107572818A (en) A kind of glaze

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
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190723