CN109516693A - A kind of antimicrobial form glass ceramics repair materials and preparation method thereof - Google Patents
A kind of antimicrobial form glass ceramics repair materials and preparation method thereof Download PDFInfo
- Publication number
- CN109516693A CN109516693A CN201811350035.2A CN201811350035A CN109516693A CN 109516693 A CN109516693 A CN 109516693A CN 201811350035 A CN201811350035 A CN 201811350035A CN 109516693 A CN109516693 A CN 109516693A
- Authority
- CN
- China
- Prior art keywords
- glass ceramics
- repair materials
- antimicrobial form
- form glass
- essential oil
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0009—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing silica as main constituent
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL 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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
The invention discloses a kind of antimicrobial form glass ceramics repair materials, include following component: SiO by material quality percentages260~75%, Li2O 26~30%, Cu 0.01~0.03%, Ag 0.05~0.08%, compound rare-earth element 0.2~0.6%, composite plant essential oil 0.05~0.2%.The present invention is using lithium metasilicate glass ceramics as glass matrix, simultaneously by adding appropriate compound rare-earth element to improve the surface microscopic environment of the repair materials, while by adding appropriate compound stabilizer and Ag, Cu element to effectively improve its yellowing resistance energy and spectrum antibacterial performance.
Description
Technical field
The present invention relates to dental prosthetic material field, in particular to a kind of glass ceramics repair materials.
Background technique
With the increasingly raising of people's living standard, people are to the comprehensive performance of teeth repairing material and wanting for aesthetic effect
Ask also higher and higher.Glass ceramic material is special with its suitable hardness, strong toughness, reliable durability, unique optics
Property and good biocompatibility, sufficiently show its be applied to teeth repairing material rosy prospect.Glass ceramics is logical
Cross coring and crystallization to host glass control prepared by by crystal phase and glass phase composition composite material.Glass ceramics
Special optical characteristics is capable of the gloss of utmostly simulation natural teeth, is one of the ideal material for dental prosthesis.
But the yellowing resistance of existing glass ceramics repair materials and antibiotic property are still to be improved currently on the market.
Summary of the invention
It is an object of the invention in view of the above shortcomings of the prior art, provide a kind of antimicrobial form glass ceramics reparation material
Material, while the preparation method of the repair materials being provided.
The technical solution used in the present invention is: a kind of antimicrobial form glass ceramics repair materials, by material quality percentage
It include following component: SiO than meter260~75%, Li2O 26~30%, Cu 0.01~0.03%, Ag 0.05~0.08%,
Compound rare-earth element 0.2~0.6%, composite plant essential oil 0.05~0.2%.
As a further improvement of the foregoing solution, ratio of the compound rare-earth element by Ce, Re and La by weight
For 1:1:1 composition.Specifically, the particular determination of heretofore described compound rare-earth element has more compared with Rare Earth Elements Determination incorporation
Excellent glass ceramics micromorphology improvement, to substantially increase its binding force with organism.
As a further improvement of the foregoing solution, the composite plant essential oil is selected from Basil Essential, Peppermint essential oil, bergamot
At least one of essential oil, grape pip essential oil, lemon.Specifically, it is multiple to substantially increase this for the incorporation of composite plant essential oil
The yellowing resistance energy of stabilizer is closed, while the composite essential oil essential oil plays the role of stabilizer in this repair materials formula.
A kind of preparation method of antimicrobial form glass ceramics repair materials as described above comprising following technique: first will be each
Raw material mixed grinding obtains mixture, mixture is melted at a temperature of 1100~1250 DEG C, material each component to be mixed is evenly distributed
And anneal after blistering spilling completely, by coring and Crystallizing treatment, obtain finished product.
The beneficial effects of the present invention are: the present invention is using lithium metasilicate glass ceramics as glass matrix, while appropriate by addition
Compound rare-earth element passes through the appropriate compound stabilizer of addition and Ag, Cu to improve the surface microscopic environment of the repair materials
Element can be with spectrum antibacterial performance to effectively improve its yellowing resistance.
Specific embodiment
The present invention is specifically described below with reference to embodiment, in order to technical field personnel to of the invention
Understand.It is necessary to it is emphasized that embodiment is only intended to, the present invention will be further described herein, should not be understood as to this
The limitation of invention protection scope, fields person skilled in the art, the non-intrinsically safe that the present invention is made according to foregoing invention content
The modifications and adaptations of property, should still fall within protection scope of the present invention.Mentioned raw materials following simultaneously are unspecified, are
Commercial product；The processing step or preparation method not referred in detail be processing step known to a person skilled in the art or
Preparation method.
Embodiment 1
A kind of antimicrobial form glass ceramics repair materials include following component: SiO by material quality percentages2
60%, Li2O 30%, Cu 0.01%, Ag 0.08%, compound rare-earth element 0.2%, composite plant essential oil 0.2%.
Wherein, the compound rare-earth element is made of the ratio of Ce, Re and La by weight for 1:1:1；It is described compound
Plants essential oil is the mixture of Basil Essential and Bergamot.
Preparation method:
Each raw material mixed grinding is first obtained into mixture, mixture is melted at a temperature of 1100 DEG C, material each component to be mixed
It is evenly distributed and anneals after blistering spilling completely, by coring and Crystallizing treatment, obtain 1 finished product of embodiment.
Embodiment 2
A kind of antimicrobial form glass ceramics repair materials include following component: SiO by material quality percentages2
75%, Li2O 26%, Cu 0.03%, Ag 0.05%, compound rare-earth element 0.6%, composite plant essential oil 0.05%.
Wherein, the compound rare-earth element is made of the ratio of Ce, Re and La by weight for 1:1:1；It is described compound
Plants essential oil is the mixture of Peppermint essential oil, grape pip essential oil and lemon.
Preparation method:
Each raw material mixed grinding is first obtained into mixture, mixture is melted at a temperature of 1250 DEG C, material each component to be mixed
It is evenly distributed and anneals after blistering spilling completely, by coring and Crystallizing treatment, obtain 2 finished product of embodiment.
Embodiment 3
A kind of antimicrobial form glass ceramics repair materials include following component: SiO by material quality percentages2
70%, Li2O 28%, Cu 0.02%, Ag 0.06%, compound rare-earth element 0.4%, composite plant essential oil 0.15%.
Wherein, the compound rare-earth element is made of the ratio of Ce, Re and La by weight for 1:1:1；It is described compound
Plants essential oil is grape pip essential oil.
Preparation method:
Each raw material mixed grinding is first obtained into mixture, mixture is melted at a temperature of 1200 DEG C, material each component to be mixed
It is evenly distributed and anneals after blistering spilling completely, by coring and Crystallizing treatment, obtain 3 finished product of embodiment.
Above-described embodiment is the preferred embodiment of the present invention, all with similar technique of the invention and made equivalence changes,
It should belong to protection category of the invention.
Claims (4)
1. a kind of antimicrobial form glass ceramics repair materials, it is characterised in that by material quality percentages include following component:
SiO260~75%, Li2O 26~30%, Cu 0.01~0.03%, Ag 0.05~0.08%, compound rare-earth element 0.2~
0.6%, composite plant essential oil 0.05~0.2%.
2. a kind of antimicrobial form glass ceramics repair materials according to claim 1, it is characterised in that: the compound rare-earth member
Element is made of the ratio of Ce, Re and La by weight for 1:1:1.
3. a kind of antimicrobial form glass ceramics repair materials according to claim 1, it is characterised in that: the composite plant essence
Oil is selected from least one of Basil Essential, Peppermint essential oil, Bergamot, grape pip essential oil, lemon.
4. a kind of preparation method of antimicrobial form glass ceramics repair materials as claimed in any one of claims 1 to 3, feature exist
In including following technique: each raw material mixed grinding is first obtained into mixture, mixture is melted at a temperature of 1100~1250 DEG C, to
Mixture each component is evenly distributed and anneals after blistering spilling completely, by coring and Crystallizing treatment, obtains finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350035.2A CN109516693A (en) | 2018-11-13 | 2018-11-13 | A kind of antimicrobial form glass ceramics repair materials and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811350035.2A CN109516693A (en) | 2018-11-13 | 2018-11-13 | A kind of antimicrobial form glass ceramics repair materials and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109516693A true CN109516693A (en) | 2019-03-26 |
Family
ID=65776627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811350035.2A Pending CN109516693A (en) | 2018-11-13 | 2018-11-13 | A kind of antimicrobial form glass ceramics repair materials and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109516693A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050119105A1 (en) * | 2002-01-18 | 2005-06-02 | Schott Ag | Glass-ceramic composite containing nanoparticles |
| CN103201229A (en) * | 2010-11-02 | 2013-07-10 | 弗劳恩霍弗实用研究促进协会 | Lithium silicate glasses or glass ceramics, method for production thereof and use thereof |
| CN103648467A (en) * | 2011-06-22 | 2014-03-19 | 维塔假牙制造厂H·劳特有限责任两合公司 | Dental restoration, method for production thereof and glass ceramic |
| CN104609730A (en) * | 2014-12-31 | 2015-05-13 | 东莞市爱嘉义齿有限公司 | Tooth repair material as well as preparation method and application thereof |
| CN106746675A (en) * | 2017-02-10 | 2017-05-31 | 长春理工大学 | High intensity bacteriostasis antibiosis lithium bisilicate glass ceramics and preparation method thereof |
-
2018
- 2018-11-13 CN CN201811350035.2A patent/CN109516693A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050119105A1 (en) * | 2002-01-18 | 2005-06-02 | Schott Ag | Glass-ceramic composite containing nanoparticles |
| CN103201229A (en) * | 2010-11-02 | 2013-07-10 | 弗劳恩霍弗实用研究促进协会 | Lithium silicate glasses or glass ceramics, method for production thereof and use thereof |
| CN103648467A (en) * | 2011-06-22 | 2014-03-19 | 维塔假牙制造厂H·劳特有限责任两合公司 | Dental restoration, method for production thereof and glass ceramic |
| CN104609730A (en) * | 2014-12-31 | 2015-05-13 | 东莞市爱嘉义齿有限公司 | Tooth repair material as well as preparation method and application thereof |
| CN106746675A (en) * | 2017-02-10 | 2017-05-31 | 长春理工大学 | High intensity bacteriostasis antibiosis lithium bisilicate glass ceramics and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 郝鹏飞等: "《天然药物化学》", 31 July 2014, 吉林大学出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2377831B1 (en) | Lithium silicate glass ceramic and glass with ZrO2 content | |
| CN103648467B (en) | Dental prosthetic thing, its manufacture method and glass ceramics | |
| RU2013114423A (en) | LITHIUM-SILICATE GLASSES OR GLASS-CERAMICS, METHOD FOR PRODUCING THEM AND THEIR APPLICATION | |
| RU2648447C2 (en) | Lithium silicate glass-ceramic and lithium silicate glass comprising pentavalent metal oxide | |
| DE602004009510T2 (en) | Translucent radiopaque glass ceramics | |
| DE102009009706B4 (en) | Aluminosilicate glass and color adaptation composition for ceramic materials | |
| JP2015143184A5 (en) | ||
| EP1750649A1 (en) | Glass compositions as an antimicrobial additive for dental materials | |
| DE102005028637A1 (en) | Lithium silicate glass ceramic for manufacturing dental restoration e.g. inlay, onlay, bridge, abutment or facet comprises silicon dioxide, lithium oxide, potassium oxide, aluminum oxide, nucleating agent, zinc oxide | |
| EP1000588A2 (en) | Ceramic dental restorations | |
| CN109363952B (en) | Porcelain powder and preparation method thereof | |
| CN104609730A (en) | Tooth repair material as well as preparation method and application thereof | |
| EP1515922A1 (en) | Opalescent glass-ceramic product | |
| JP5662914B2 (en) | Process for the preparation of dental restorations | |
| US8865606B2 (en) | Process for the preparation of dental restorations | |
| CN103910489A (en) | Glass used as dental veneering porcelain, preparation method and application thereof | |
| CN104761290A (en) | Preparation method of rare-earth-added water-soluble antibacterial ceramic glaze | |
| CN109516693A (en) | A kind of antimicrobial form glass ceramics repair materials and preparation method thereof | |
| JP6602966B2 (en) | Manufacturing method of work piece with low translucency | |
| CN107365083B (en) | High-intensitive antibacterial osteoacusis lithium bisilicate glass ceramics and preparation method thereof | |
| CN109464285A (en) | A kind of antibacterial porcelain tooth material and preparation method thereof | |
| CN109516692A (en) | A kind of full porcelain glass ceramics repair materials and preparation method thereof | |
| CN103086603A (en) | Colored glass ceramic for manufacturing dental prosthesis and preparation method for colored glass ceramic | |
| KR101799026B1 (en) | Miserite-based glass-ceramics for dental applications and coloring method using the same | |
| CN115073001A (en) | Antibacterial pharmacological ceramic and preparation method thereof |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |