CN111087176A - Graphene material composite glass and preparation method thereof - Google Patents
Graphene material composite glass and preparation method thereof Download PDFInfo
- Publication number
- CN111087176A CN111087176A CN201811238124.8A CN201811238124A CN111087176A CN 111087176 A CN111087176 A CN 111087176A CN 201811238124 A CN201811238124 A CN 201811238124A CN 111087176 A CN111087176 A CN 111087176A
- Authority
- CN
- China
- Prior art keywords
- weight
- crucible
- composite glass
- content
- weight percent
- 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
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
- C03C14/004—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of particles or flakes
-
- 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
-
- 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
- C03C4/00—Compositions for glass with special properties
-
- 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
- C03C2214/00—Nature of the non-vitreous component
- C03C2214/04—Particles; Flakes
-
- 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
- C03C2214/00—Nature of the non-vitreous component
- C03C2214/30—Methods of making the composites
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)
- Dispersion Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
The invention discloses graphene material composite glass, which comprises the following main components in parts by weight: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities, the content range of the SiO2 being: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent. The invention has the beneficial effects that: the composite glass prepared by the preparation method of the graphene material composite glass has good antibacterial property, prevents various air microorganisms from being stained on the glass, has killing property on various bacteria and viruses, and simultaneously enhances the thermal conductivity of the composite glass due to the addition of the graphene inside, thereby being convenient for long-time use.
Description
Technical Field
The invention relates to a preparation method of graphene material composite glass, in particular to graphene material composite glass and a preparation method thereof.
Background
The composite glass achieves the simulation effect by clearly arranging the solid wood grains and the stone grains, and is an ideal substitute product for solid wood plates and marble plates. The medium layer uses pure natural phytochemicals to complete color change, the intermediate layer is filled with organic and inorganic mixture, the surface does not need paint spraying treatment, no chemical gas smell is generated, and the paint is safe and environment-friendly, light in weight, waterproof and shockproof, long in service life and belongs to a high-tech environment-friendly product.
The existing composite glass has no antibacterial property, so that bacteria and various fungi can be propagated on the composite glass, the health and safety of people using the composite glass are harmed, and meanwhile, the composite glass has poor thermal conductivity and is inconvenient to use for a long time.
Disclosure of Invention
The invention aims to provide graphene material composite glass and a preparation method thereof, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides graphene material composite glass which comprises the following components in percentage by weight, SiO 2: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities.
The content range of the SiO2 is as follows: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent.
The contents of SiO2 in the quartz sand and CaCO3 in the limestone are both higher than 99%, and the ratio of SiO2 to CaCO3 is 2: 1.2.
The preparation method of the graphene material composite glass comprises the following process steps:
1) adding 5-7 parts by weight of quartz sand into a container, carrying out acid leaching, continuously stirring, filtering after five minutes of acid leaching, washing for many times and drying;
2) sufficiently crushing 3-5 parts by weight of limestone, and collecting limestone powder;
3) adding the quartz sand in the step 1) and the limestone in the step 2) into a container, adding 1-2 parts by weight of sodium carbonate, adding 100ml of saturated sodium chloride solution, stirring for a period of time, filtering and drying;
4) adding the mixed powder dried in the step 3) into a crucible, adding 1 part by weight of boric acid, placing the crucible into a crucible box, sealing the crucible box, pumping air in the crucible box, and introducing Ar gas with 2 times of atmospheric pressure for calcination;
5) after calcination is completed and molten glass is formed, slowly reducing the temperature to 1000 ℃, then quickly adding 0.8 part by weight of graphene powder through an external interface of a crucible box, stirring and slowly reducing the temperature;
6) and opening the crucible box when the temperature is reduced to 500 ℃, taking out the crucible, pouring the molten glass into the glass mold, and cooling.
Five washes were specifically required in 1) and 5 minutes of stirring time in 3).
The temperature during calcination is 1500 ℃.
The pressure of the gas filled with Ar in the crucible box is twice of the atmospheric pressure.
The invention has the beneficial effects that: the composite glass prepared by the preparation method of the graphene material composite glass has good antibacterial property, prevents various air microorganisms from being stained on the glass, has killing property on various bacteria and viruses, and simultaneously enhances the thermal conductivity of the composite glass due to the addition of the graphene inside, thereby being convenient for long-time use.
Detailed Description
The following further description is provided in conjunction with the detailed description, but the detailed description below should not be construed as limiting the invention. Various modifications and variations obvious to those skilled in the art, which can be made on the basis of the present invention, should be within the scope of the present invention.
Example 1:
the invention provides graphene material composite glass which comprises the following components in percentage by weight, SiO 2: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities.
The content range of the SiO2 is as follows: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent.
The contents of SiO2 in the quartz sand and CaCO3 in the limestone are both higher than 99%, and the ratio of SiO2 to CaCO3 is 2: 1.2.
The preparation method of the graphene material composite glass comprises the following process steps:
1) adding 5-7 parts by weight of quartz sand into a container, carrying out acid leaching, continuously stirring, filtering after five minutes of acid leaching, washing for many times and drying;
2) sufficiently crushing 3-5 parts by weight of limestone, and collecting limestone powder;
3) adding the quartz sand in the step 1) and the limestone in the step 2) into a container, adding 1-2 parts by weight of sodium carbonate, adding 100ml of saturated sodium chloride solution, stirring for a period of time, filtering and drying;
4) adding the mixed powder dried in the step 3) into a crucible, adding 1 part by weight of boric acid, placing the crucible into a crucible box, sealing the crucible box, pumping air in the crucible box, and introducing Ar gas with 2 times of atmospheric pressure for calcination;
5) after calcination is completed and molten glass is formed, slowly reducing the temperature to 1000 ℃, then quickly adding 0.8 part by weight of graphene powder through an external interface of a crucible box, stirring and slowly reducing the temperature;
6) and opening the crucible box when the temperature is reduced to 500 ℃, taking out the crucible, pouring the molten glass into the glass mold, and cooling.
Five washes were specifically required in 1) and 5 minutes of stirring time in 3).
The temperature during calcination is 1500 ℃.
The pressure of the gas filled with Ar in the crucible box is twice of the atmospheric pressure.
Example 2:
the invention provides graphene material composite glass which comprises the following components in percentage by weight, SiO 2: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities.
The content range of the SiO2 is as follows: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent.
The contents of SiO2 in the quartz sand and CaCO3 in the limestone are both higher than 99%, and the ratio of SiO2 to CaCO3 is 2: 1.5.
The preparation method of the graphene material composite glass comprises the following process steps:
1) adding 5-7 parts by weight of quartz sand into a container, carrying out acid leaching, continuously stirring, filtering after five minutes of acid leaching, washing for many times and drying;
2) sufficiently crushing 3-5 parts by weight of limestone, and collecting limestone powder;
3) adding the quartz sand in the step 1) and the limestone in the step 2) into a container, adding 1-2 parts by weight of sodium carbonate, adding 100ml of saturated sodium chloride solution, stirring for a period of time, filtering and drying;
4) adding the mixed powder dried in the step 3) into a crucible, adding 1 part by weight of boric acid, placing the crucible into a crucible box, sealing the crucible box, pumping air in the crucible box, and introducing Ar gas with 2.5 times of atmospheric pressure for calcination;
5) after calcination is completed and molten glass is formed, slowly reducing the temperature to 1000 ℃, then quickly adding 0.8 part by weight of graphene powder through an external interface of a crucible box, stirring and slowly reducing the temperature;
6) and opening the crucible box when the temperature is reduced to 600 ℃, taking out the crucible, pouring the molten glass into the glass mold, and cooling.
The washing is specifically required to be carried out for six times in the step 1), and the stirring time is specifically 5 minutes in the step 3).
The temperature during calcination is 1600 ℃.
The pressure of the gas filled with Ar in the crucible box is twice of the atmospheric pressure.
Example 3:
the invention provides graphene material composite glass which comprises the following components in percentage by weight, SiO 2: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities.
The content range of the SiO2 is as follows: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent.
The contents of SiO2 in the quartz sand and CaCO3 in the limestone are both higher than 99%, and the ratio of SiO2 to CaCO3 is 2:1.
The preparation method of the graphene material composite glass comprises the following process steps:
1) adding 5-7 parts by weight of quartz sand into a container, carrying out acid leaching, continuously stirring, filtering after five minutes of acid leaching, washing for many times and drying;
2) sufficiently crushing 3-5 parts by weight of limestone, and collecting limestone powder;
3) adding the quartz sand in the step 1) and the limestone in the step 2) into a container, adding 2-3 parts by weight of sodium carbonate, adding 100ml of saturated sodium chloride solution, stirring for a period of time, filtering and drying;
4) adding the mixed powder dried in the step 3) into a crucible, adding 1 part by weight of boric acid, placing the crucible into a crucible box, sealing the crucible box, pumping air in the crucible box, introducing Ar gas with 3 times of atmospheric pressure, and calcining;
5) after calcination is completed and molten glass is formed, slowly reducing the temperature to 1000 ℃, then quickly adding 1 part by weight of graphene powder through an external interface of a crucible box, stirring and slowly reducing the temperature;
6) and opening the crucible box when the temperature is reduced to 550 ℃, taking out the crucible, pouring the molten glass into a glass mold, and cooling.
The washing is specifically required to be carried out for six times in the step 1), and the stirring time is specifically 5 minutes in the step 3).
The temperature during calcination is 1550 ℃.
The pressure of the gas filled with Ar in the crucible box is twice of the atmospheric pressure.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. The graphene material composite glass comprises the following main components in percentage by weight, SiO 2: 46.7-50wt%, CaCO 3: 30-30.3wt%, Na2CO 3: 10-13.3wt%, boric acid: 6.7 to 10wt%, the balance being made up of unavoidable impurities.
2. The graphene material composite glass according to claim 1, wherein: the content range of the SiO2 is as follows: 35.2 to 39.1 weight percent, the content of CaCO3 is not more than 41.8 weight percent, the content of Na2CO3 is not more than 13.8 weight percent, and the content of boric acid is not more than 8.07 weight percent.
3. The graphene composite glass according to claim 1, wherein the SiO2 content in the quartz sand and the CaCO3 content in the limestone are both higher than 99%, and the ratio of the SiO2 to the CaCO3 is 2: 1.2.
4. The method for preparing the graphene material composite glass according to claim 1, wherein the method comprises the following steps: the method comprises the following process steps:
1) adding 5-7 parts by weight of quartz sand into a container, carrying out acid leaching, continuously stirring, filtering after five minutes of acid leaching, washing for many times and drying;
2) sufficiently crushing 3-5 parts by weight of limestone, and collecting limestone powder;
3) adding the quartz sand in the step 1) and the limestone in the step 2) into a container, adding 1-2 parts by weight of sodium carbonate, adding 100ml of saturated sodium chloride solution, stirring for a period of time, filtering and drying;
4) adding the mixed powder dried in the step 3) into a crucible, adding 1 part by weight of boric acid, placing the crucible into a crucible box, sealing the crucible box, pumping air in the crucible box, and introducing Ar gas with 2 times of atmospheric pressure for calcination;
5) after calcination is completed and molten glass is formed, slowly reducing the temperature to 1000 ℃, then quickly adding 0.8 part by weight of graphene powder through an external interface of a crucible box, stirring and slowly reducing the temperature;
6) and opening the crucible box when the temperature is reduced to 500 ℃, taking out the crucible, pouring the molten glass into the glass mold, and cooling.
5. The method for preparing the graphene composite glass according to claim 4, wherein five times of washing are specifically required in 1) and 5 minutes of stirring is specifically required in 3).
6. The method for preparing the graphene composite glass according to claim 4, wherein the temperature during the calcination is 1500 ℃.
7. The method according to claim 4, wherein the pressure of the gas filled with Ar in the crucible box is twice the atmospheric pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811238124.8A CN111087176A (en) | 2018-10-23 | 2018-10-23 | Graphene material composite glass and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811238124.8A CN111087176A (en) | 2018-10-23 | 2018-10-23 | Graphene material composite glass and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111087176A true CN111087176A (en) | 2020-05-01 |
Family
ID=70391499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811238124.8A Pending CN111087176A (en) | 2018-10-23 | 2018-10-23 | Graphene material composite glass and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111087176A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910492A (en) * | 2014-04-09 | 2014-07-09 | 福州大学 | Graphene compound glass as well as preparation method and application of compound glass |
| RU2013107111A (en) * | 2013-02-19 | 2014-08-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Российский химико-технологический университет им. Д.И. Менделеева" (РХТУ им. Д.И. Менделеева) | COMPOSIT ON THE BASIS OF ALUMINOSILICATE GLASS CERAMICS AND METHOD OF ITS PRODUCTION (OPTIONS) |
| US8940396B1 (en) * | 2013-10-07 | 2015-01-27 | Owens-Brockway Glass Container Inc. | Graphene coating for glass containers |
| CN105985019A (en) * | 2015-02-16 | 2016-10-05 | 马锐 | Multifunctional glass and plastic product production technology |
| CN106219989A (en) * | 2016-07-29 | 2016-12-14 | 佛山市高明区诚睿基科技有限公司 | A kind of preparation method of Graphene modification composite glass fiber |
| CN108558225A (en) * | 2018-01-15 | 2018-09-21 | 太仓斯迪克新材料科技有限公司 | A kind of Graphene glass and its preparation process |
-
2018
- 2018-10-23 CN CN201811238124.8A patent/CN111087176A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2013107111A (en) * | 2013-02-19 | 2014-08-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Российский химико-технологический университет им. Д.И. Менделеева" (РХТУ им. Д.И. Менделеева) | COMPOSIT ON THE BASIS OF ALUMINOSILICATE GLASS CERAMICS AND METHOD OF ITS PRODUCTION (OPTIONS) |
| US8940396B1 (en) * | 2013-10-07 | 2015-01-27 | Owens-Brockway Glass Container Inc. | Graphene coating for glass containers |
| CN103910492A (en) * | 2014-04-09 | 2014-07-09 | 福州大学 | Graphene compound glass as well as preparation method and application of compound glass |
| CN105985019A (en) * | 2015-02-16 | 2016-10-05 | 马锐 | Multifunctional glass and plastic product production technology |
| CN106219989A (en) * | 2016-07-29 | 2016-12-14 | 佛山市高明区诚睿基科技有限公司 | A kind of preparation method of Graphene modification composite glass fiber |
| CN108558225A (en) * | 2018-01-15 | 2018-09-21 | 太仓斯迪克新材料科技有限公司 | A kind of Graphene glass and its preparation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107892479A (en) | A kind of matt sand streak vitreous enamel core glaze and production method | |
| CN105670347B (en) | A kind of preparation method of high encapsulation ratio zirconium silicate parcel ceramic pigment and its obtained product | |
| CN103937302A (en) | Inorganic mineral coating and manufacturing method thereof | |
| CN106186697A (en) | A kind of stove an ancient unit of weight glaze | |
| CN105541409A (en) | Luminescent Longquan celadon glaze layer and preparation method thereof | |
| CN110511053A (en) | A kind of foamed ceramic and preparation method thereof using ceramics squeezing mud production | |
| CN108455845A (en) | A kind of high hardness wear-resisting glass and preparation method thereof | |
| CN106082665A (en) | A kind of five colored glazes and preparation method thereof | |
| CN109250912A (en) | A kind of automatically cleaning cosmetics vial and its production technology | |
| CN106082659A (en) | A kind of celeste glaze and preparation method thereof | |
| CN102674818B (en) | Method for preparing aluminum oxide ceramics through infiltrating body | |
| CN111087176A (en) | Graphene material composite glass and preparation method thereof | |
| CN106277765A (en) | Brown pharmaceutical glass and preparation method thereof | |
| CN106495484B (en) | A kind of barium monoxide frit red ceramic glaze and preparation method thereof | |
| CN107936639A (en) | It is a kind of that there is heat-insulated and environmental protection coating material of antibacterial functions and preparation method thereof | |
| CN106495479A (en) | A kind of bright red glaze and preparation method thereof | |
| CN111204772A (en) | High-purity high-modulus potassium silicate solution and preparation method thereof | |
| CN108117373A (en) | A kind of high stability in-glaze decoration household china and its production technology | |
| CN109053181A (en) | A kind of calcium hexaluminate lightweight Materials with High Strength and preparation method thereof | |
| US11732140B2 (en) | Environment-friendly wall paint for building and preparation method thereof | |
| CN108623162A (en) | A kind of transmutation is in the glaze formula of bluish violet ripple | |
| CN107311453B (en) | Method for reusing waste glass fiber fabric in glass production | |
| CN112079569A (en) | Rare earth white high-temperature high-pressure acid and alkali resistant porcelain glaze and preparation method thereof | |
| CN106316122A (en) | Jun porcelain glaze | |
| CN106082961B (en) | A method of preparing low fever's glazed tiles using Suzhou soil |
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 |
Application publication date: 20200501 |
|
| RJ01 | Rejection of invention patent application after publication |