CN108455847A - A kind of high-boron-silicon glass of high-strength high temperature-resistant - Google Patents
A kind of high-boron-silicon glass of high-strength high temperature-resistant Download PDFInfo
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- CN108455847A CN108455847A CN201711488003.4A CN201711488003A CN108455847A CN 108455847 A CN108455847 A CN 108455847A CN 201711488003 A CN201711488003 A CN 201711488003A CN 108455847 A CN108455847 A CN 108455847A
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- silicon
- boron
- resistant
- high temperature
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- 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
- C03C1/002—Use of waste materials, e.g. slags
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- Life Sciences & Earth Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of high-boron-silicon glass of high-strength high temperature-resistant, are related to glass working arts field, are made of following component：Quartz sand 112, Boratex 35, methyl trialkoxysilane are modified silicon boride 34 38, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, lanthanum sesquioxide 0.12, purple clay 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 13；A kind of high-boron-silicon glass of high-strength high temperature-resistant prepared by the present invention has excellent antiseptic property, high intensity and high temperature resistance.
Description
Technical field
The invention belongs to glass working arts fields, and in particular to a kind of high-boron-silicon glass of high-strength high temperature-resistant.
Background technology
High-boron-silicon glass (also known as hard glass) also has person because coefficient of linear thermal expansion is (3.3 scholar 0.1) × 10-6/K
Be " Pyrex 3.3 ".It is a kind of low thermal expansion, high temperature resistant, high intensity, high rigidity, high transparency and high chemical stabilization
The specific glass material of property is widely used in solar energy, chemical industry, medical packaging, electric light source, technique because of its excellent performance
The industries such as ornaments.Its superperformance has obtained being widely recognized as all circles of the world, and especially field of solar energy application is more extensive,
Moral, Mei Deng developed countries have been carried out relatively broad popularization.
But the high-boron-silicon glass intensity and high temperature resistance of existing preparation can not meet the demand of the certain occasions in market, need
Want a kind of intensity higher, the better high-boron-silicon glass of high temperature resistance.
Invention content
The purpose of the present invention is for existing problem, provide a kind of high-boron-silicon glass of high-strength high temperature-resistant.
The present invention is achieved by the following technical solutions：
A kind of high-boron-silicon glass of high-strength high temperature-resistant, is made of following component by weight：Quartz sand 112, Boratex 35,
Methyl trialkoxysilane be modified silicon boride 34-38, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, lanthanum sesquioxide 0.12,
Purple clay 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 1-3.
Further, the methyl trialkoxysilane modification boronation silicon preparation method is：
Silicon boride is evenly spread in deionized water, the boronation silicon suspension that mass fraction is 12.8% is configured to, to silicon boride
The neopelex of its quality 1.5% in suspension after stirring evenly, is heated to 70 DEG C, is stirred with 1200r/min rotating speeds
32min is mixed, stirring is then stopped, continuing to keep the temperature 15min, then use ultrasonication 40s, then adds boronation silicon suspension again
The methyl trialkoxysilane of quality 5% and 15% absolute ethyl alcohol, adjust the temperature to 80 DEG C, small with the stirring 2 of 500r/min rotating speeds
When, be then filtered, drying to constant weight to get.
Further, the ultrasonic frequency is 50kHz.
Further, the silicon boride granularity is 250 mesh.
Further, the purple clay passes through glycerine milled processed, and processing method is：Purple clay and absolute ethyl alcohol are pressed
100g:After the ratio mixing of 180mL, 60 DEG C being heated to, 40min is ground, then grinding rate 500r/min is filtered,
Drying to constant weight.
The present invention has the following advantages compared with prior art：A kind of high borosilicate glass of high-strength high temperature-resistant prepared by the present invention
Glass has excellent antiseptic property, high intensity and high temperature resistance, significantly extends the service life of high-boron-silicon glass,
The hardness, intensity and Nai Gao of high-boron-silicon glass can be greatly improved by being modified silicon boride by using methyl trialkoxysilane
Warm nature energy.
Specific implementation mode
Embodiment 1
A kind of high-boron-silicon glass of high-strength high temperature-resistant, is made of following component by weight：Quartz sand 112, Boratex 35,
Methyl trialkoxysilane is modified silicon boride 34, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, lanthanum sesquioxide 0.12, purple
Sand mud 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 1.
Further, the methyl trialkoxysilane modification boronation silicon preparation method is：
Silicon boride is evenly spread in deionized water, the boronation silicon suspension that mass fraction is 12.8% is configured to, to silicon boride
The neopelex of its quality 1.5% in suspension after stirring evenly, is heated to 70 DEG C, is stirred with 1200r/min rotating speeds
32min is mixed, stirring is then stopped, continuing to keep the temperature 15min, then use ultrasonication 40s, then adds boronation silicon suspension again
The methyl trialkoxysilane of quality 5% and 15% absolute ethyl alcohol, adjust the temperature to 80 DEG C, small with the stirring 2 of 500r/min rotating speeds
When, be then filtered, drying to constant weight to get.
Further, the ultrasonic frequency is 50kHz.
Further, the silicon boride granularity is 250 mesh.
Further, the purple clay passes through glycerine milled processed, and processing method is：Purple clay and absolute ethyl alcohol are pressed
100g:After the ratio mixing of 180mL, 60 DEG C being heated to, 40min is ground, then grinding rate 500r/min is filtered,
Drying to constant weight.
Embodiment 2
A kind of high-boron-silicon glass of high-strength high temperature-resistant, is made of following component by weight：Quartz sand 112, Boratex 35,
Methyl trialkoxysilane is modified silicon boride 38, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, lanthanum sesquioxide 0.12, purple
Sand mud 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 3.
Further, the methyl trialkoxysilane modification boronation silicon preparation method is：
Silicon boride is evenly spread in deionized water, the boronation silicon suspension that mass fraction is 12.8% is configured to, to silicon boride
The neopelex of its quality 1.5% in suspension after stirring evenly, is heated to 70 DEG C, is stirred with 1200r/min rotating speeds
32min is mixed, stirring is then stopped, continuing to keep the temperature 15min, then use ultrasonication 40s, then adds boronation silicon suspension again
The methyl trialkoxysilane of quality 5% and 15% absolute ethyl alcohol, adjust the temperature to 80 DEG C, small with the stirring 2 of 500r/min rotating speeds
When, be then filtered, drying to constant weight to get.
Further, the ultrasonic frequency is 50kHz.
Further, the silicon boride granularity is 250 mesh.
Further, the purple clay passes through glycerine milled processed, and processing method is：Purple clay and absolute ethyl alcohol are pressed
100g:After the ratio mixing of 180mL, 60 DEG C being heated to, 40min is ground, then grinding rate 500r/min is filtered,
Drying to constant weight.
Embodiment 3
A kind of high-boron-silicon glass of high-strength high temperature-resistant, is made of following component by weight：Quartz sand 112, Boratex 35,
Methyl trialkoxysilane is modified silicon boride 36, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, lanthanum sesquioxide 0.12, purple
Sand mud 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 2.
Further, the methyl trialkoxysilane modification boronation silicon preparation method is：
Silicon boride is evenly spread in deionized water, the boronation silicon suspension that mass fraction is 12.8% is configured to, to silicon boride
The neopelex of its quality 1.5% in suspension after stirring evenly, is heated to 70 DEG C, is stirred with 1200r/min rotating speeds
32min is mixed, stirring is then stopped, continuing to keep the temperature 15min, then use ultrasonication 40s, then adds boronation silicon suspension again
The methyl trialkoxysilane of quality 5% and 15% absolute ethyl alcohol, adjust the temperature to 80 DEG C, small with the stirring 2 of 500r/min rotating speeds
When, be then filtered, drying to constant weight to get.
Further, the ultrasonic frequency is 50kHz.
Further, the silicon boride granularity is 250 mesh.
Further, the purple clay passes through glycerine milled processed, and processing method is：Purple clay and absolute ethyl alcohol are pressed
100g:After the ratio mixing of 180mL, 60 DEG C being heated to, 40min is ground, then grinding rate 500r/min is filtered,
Drying to constant weight.
A kind of high-boron-silicon glass of high-strength high temperature-resistant prepared by the present invention has excellent antiseptic property, meets
ISO3585-1991《The performance of glass equipment, pipeline and accessory -- Pyrex 3.3》、ISO3586-1976《Glass equipment, pipe
Road and pipe fitting -- that examines, installs and use is general》、ISO3587-1976《The mark of glass equipment, pipeline and accessory 15-150mm
Quasi- caliber pipe and accessory -- versatility and interchangeability》And ISO4707-1978《Glass equipment, pipe fitting -- glass equipment is matched
Part》Regulation；Also there is excellent mechanical strength, meet the relevant regulations of ISO3585.
Claims (5)
1. a kind of high-boron-silicon glass of high-strength high temperature-resistant, which is characterized in that be made by weight of following component：Quartz sand
112, Boratex 35, methyl trialkoxysilane are modified silicon boride 34-38, white clouds soil 12, bauxite 14, barium metaphosphate 1.8, three
Aoxidize two lanthanums 0.12, purple clay 5, boron oxide 3, calcium silicate slag 7, vanadium dioxide 1-3.
2. a kind of high-boron-silicon glass of high-strength high temperature-resistant as described in claim 1, which is characterized in that three alcoxyl of the methyl
Base silane is modified boronation silicon preparation method：
Silicon boride is evenly spread in deionized water, the boronation silicon suspension that mass fraction is 12.8% is configured to, to silicon boride
The neopelex of its quality 1.5% in suspension after stirring evenly, is heated to 70 DEG C, is stirred with 1200r/min rotating speeds
32min is mixed, stirring is then stopped, continuing to keep the temperature 15min, then use ultrasonication 40s, then adds boronation silicon suspension again
The methyl trialkoxysilane of quality 5% and 15% absolute ethyl alcohol, adjust the temperature to 80 DEG C, small with the stirring 2 of 500r/min rotating speeds
When, be then filtered, drying to constant weight to get.
3. a kind of high-boron-silicon glass of high-strength high temperature-resistant as claimed in claim 2, which is characterized in that the ultrasonic frequency
For 50kHz.
4. a kind of high-boron-silicon glass of high-strength high temperature-resistant as claimed in claim 2, which is characterized in that the silicon boride granularity
For 250 mesh.
5. a kind of high-boron-silicon glass of high-strength high temperature-resistant as described in claim 1, which is characterized in that the purple clay passes through
Glycerine milled processed, processing method are：Purple clay and absolute ethyl alcohol are pressed into 100g:After the ratio mixing of 180mL, it is heated to 60
DEG C, it is ground 40min, then grinding rate 500r/min is filtered, drying to constant weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488003.4A CN108455847A (en) | 2017-12-30 | 2017-12-30 | A kind of high-boron-silicon glass of high-strength high temperature-resistant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488003.4A CN108455847A (en) | 2017-12-30 | 2017-12-30 | A kind of high-boron-silicon glass of high-strength high temperature-resistant |
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| CN108455847A true CN108455847A (en) | 2018-08-28 |
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|---|---|---|---|
| CN201711488003.4A Pending CN108455847A (en) | 2017-12-30 | 2017-12-30 | A kind of high-boron-silicon glass of high-strength high temperature-resistant |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133618A (en) * | 2018-09-29 | 2019-01-04 | 佛山齐安建筑科技有限公司 | A kind of preparation method of high heat resistance chemical stabilization type high-boron-silicon glass |
| CN110342817A (en) * | 2019-06-14 | 2019-10-18 | 常州市福兴电器有限公司 | The Lamp bulb case and preparation method of LED class |
| CN116715436A (en) * | 2023-08-07 | 2023-09-08 | 山东天旭特种玻璃有限公司 | Super white glass for solar energy and preparation method thereof |
-
2017
- 2017-12-30 CN CN201711488003.4A patent/CN108455847A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133618A (en) * | 2018-09-29 | 2019-01-04 | 佛山齐安建筑科技有限公司 | A kind of preparation method of high heat resistance chemical stabilization type high-boron-silicon glass |
| CN110342817A (en) * | 2019-06-14 | 2019-10-18 | 常州市福兴电器有限公司 | The Lamp bulb case and preparation method of LED class |
| CN116715436A (en) * | 2023-08-07 | 2023-09-08 | 山东天旭特种玻璃有限公司 | Super white glass for solar energy and preparation method thereof |
| CN116715436B (en) * | 2023-08-07 | 2023-11-24 | 山东天旭特种玻璃有限公司 | Super white glass for solar energy and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180828 |
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| WD01 | Invention patent application deemed withdrawn after publication |