CN106186687A - A kind of display screen non-browning glass - Google Patents
A kind of display screen non-browning glass Download PDFInfo
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- CN106186687A CN106186687A CN201610555502.XA CN201610555502A CN106186687A CN 106186687 A CN106186687 A CN 106186687A CN 201610555502 A CN201610555502 A CN 201610555502A CN 106186687 A CN106186687 A CN 106186687A
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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
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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
- C03C4/00—Compositions for glass with special properties
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Abstract
nullThe present invention relates to a kind of display screen non-browning glass，It is made up of the component of following mass fraction: SiO 2 powder 16～20 parts、Zirconium oxide powder 18～22 parts、Alpha-silicon nitride powders 14～18 parts、Oleic acid potash soap 12～16 parts、Silver ion antimicrobial agent 18～22 parts、Pulullan polysaccharide 14～18 parts、Polythiophene 12～16 parts、Polyethylene Glycol 18～22 parts、Barium stearate 14～18 parts、Polymethylphenyl siloxane fluid 12～16 parts、Ground calcium carbonate 18～22 parts、Sodium lauroyl sarcosine 14～18 parts、Zinc oxide powder 14～18 parts、Lanthanum sesquioxide powder 12～16 parts、Light calcined magnesia 18～22 parts、Naphthenic oil 14～18 parts、Corn starch 12～16 parts、Polyethylene Glycol 18～22 parts、Tributyl citrate 14～18 parts、Molybdenum dioxide 12～16 parts、Forsterite powder 18～22 parts、Dibutyl phthalate 14～18 parts.This product has the most corrosion-resistant, fire protection flame retarding, anti-radiation and antibacterial performance.
Description
Technical field
The present invention relates to a kind of display screen non-browning glass, belong to display screen technology field.
Background technology
Display is also generally referred to as monitor.Display is belonging to the I/O equipment of computer, i.e. input-output equipment.It
It it is a kind of show tools that certain e-file is shown on screen be re-reflected into human eye by specific transmission equipment.For
Protection display screen using effect, can use suitable glass as required, convenient uses.
Summary of the invention
It is an object of the invention to provide a kind of display screen non-browning glass, in order to display screen radioprotective glass is better achieved
The use function of glass.
To achieve these goals, technical scheme is as follows.
A kind of display screen non-browning glass, is made up of the component of following mass fraction: SiO 2 powder 16～20 parts, oxygen
Change zirconium powder 18～22 parts, alpha-silicon nitride powders 14～18 parts, oleic acid potash soap 12～16 parts, silver ion antimicrobial agent 18～22 parts, general
Shandong orchid polysaccharide 14～18 parts, polythiophene 12～16 parts, Polyethylene Glycol 18～22 parts, barium stearate 14～18 parts, polymethylphenyl siloxane fluid
12～16 parts, ground calcium carbonate 18～22 parts, sodium lauroyl sarcosine 14～18 parts, Zinc oxide powder 14～18 parts, three oxidations
Two lanthanum powder 12～16 parts, light calcined magnesia 18～22 parts, naphthenic oil 14～18 parts, corn starch 12～16 parts, Polyethylene Glycol
18～22 parts, tributyl citrate 14～18 parts, molybdenum dioxide 12～16 parts, forsterite powder 18～22 parts, O-phthalic
Dibutyl phthalate 14～18 parts.
Further, above-mentioned display screen non-browning glass, it is made up of the component of following mass fraction: SiO 2 powder 16
Part, Zirconium oxide powder 18 parts, alpha-silicon nitride powders 14 parts, oleic acid potash soap 12 parts, silver ion antimicrobial agent 18 parts, pulullan polysaccharide 14
Part, polythiophene 12 parts, Polyethylene Glycol 18 parts, barium stearate 14 parts, polymethylphenyl siloxane fluid 12 parts, ground calcium carbonate 18 parts, lauroyl
Sodium sarcosinate 14 parts, Zinc oxide powder 14 parts, 12 parts of lanthanum sesquioxide powder, light calcined magnesia 18 parts, naphthenic oil 14 parts, Semen Maydis
Starch 12 parts, Polyethylene Glycol 18 parts, tributyl citrate 14 parts, molybdenum dioxide 12 parts, forsterite powder 18 parts, O-phthalic
Dibutyl phthalate 14 parts.
Further, above-mentioned display screen non-browning glass, it is made up of the component of following mass fraction: SiO 2 powder 18
Part, Zirconium oxide powder 20 parts, alpha-silicon nitride powders 16 parts, oleic acid potash soap 14 parts, silver ion antimicrobial agent 20 parts, pulullan polysaccharide 16
Part, polythiophene 14 parts, Polyethylene Glycol 20 parts, barium stearate 16 parts, polymethylphenyl siloxane fluid 14 parts, ground calcium carbonate 20 parts, lauroyl
Sodium sarcosinate 16 parts, Zinc oxide powder 16 parts, 14 parts of lanthanum sesquioxide powder, light calcined magnesia 20 parts, naphthenic oil 16 parts, Semen Maydis
Starch 14 parts, Polyethylene Glycol 20 parts, tributyl citrate 16 parts, molybdenum dioxide 14 parts, forsterite powder 20 parts, O-phthalic
Dibutyl phthalate 16 parts.
Further, above-mentioned display screen non-browning glass, it is made up of the component of following mass fraction: SiO 2 powder 20
Part, Zirconium oxide powder 22 parts, alpha-silicon nitride powders 18 parts, oleic acid potash soap 16 parts, silver ion antimicrobial agent 22 parts, pulullan polysaccharide 18
Part, polythiophene 16 parts, Polyethylene Glycol 22 parts, barium stearate 18 parts, polymethylphenyl siloxane fluid 16 parts, ground calcium carbonate 22 parts, lauroyl
Sodium sarcosinate 18 parts, Zinc oxide powder 18 parts, 16 parts of lanthanum sesquioxide powder, light calcined magnesia 22 parts, naphthenic oil 18 parts, Semen Maydis
Starch 16 parts, Polyethylene Glycol 22 parts, tributyl citrate 18 parts, molybdenum dioxide 16 parts, forsterite powder 22 parts, O-phthalic
Dibutyl phthalate 18 parts.
Further, described SiO 2 powder is made up of the powder body of three kinds of particle diameter mesh numbers, and its particle diameter mesh number is respectively 30
～50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3～7:4～8:1.
Further, described alpha-silicon nitride powders is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～
50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3～8:2～8:1.
Further, the viscosity of described polymethylphenyl siloxane fluid is 12000～14000mpa.s at 25 DEG C.
Further, described forsterite powder is made up of the powder body of three kinds of particle diameter mesh numbers, and its particle diameter mesh number is respectively 20
～50 mesh, 50～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 2～4:3～5:1.
Further, the viscosity of described dibutyl phthalate is 8000～10000mpa.s at 25 DEG C.
Further, above-mentioned display screen non-browning glass preparation method step is as follows:
(1) by the SiO 2 powder of described mass fraction, Zirconium oxide powder, alpha-silicon nitride powders, oleic acid potash soap, silver ion
Antibacterial, pulullan polysaccharide, polythiophene, Polyethylene Glycol, barium stearate, polymethylphenyl siloxane fluid, ground calcium carbonate, Hamposyl L
Sodium, naphthenic oil, molybdenum dioxide, forsterite powder, dibutyl phthalate are mixed, ultrasonic high speed dispersion, ultrasound wave
Frequency is 20～40KHz, rate of dispersion 5000～about 5400r/min, and jitter time is 30～60min；
(2) adding the Zinc oxide powder of described mass fraction, lanthanum sesquioxide powder, light calcined magnesia, ultrasonic high speed is divided
Dissipating, ultrasonic frequency is 20～35KHz, rate of dispersion 4800～about 5200r/min, and jitter time is 30～50min；
(3) corn starch of described mass fraction, Polyethylene Glycol, tributyl citrate are added, ultrasonic high speed dispersion, ultrasonic
Wave frequency is 20～30KHz, rate of dispersion 4600～about 4800r/min, and jitter time is 20～40min；After mix homogeneously
Prepare mixed material；
(4) by said mixture material after fully mixed, it is placed in crucible, under air-proof condition, at 800～1000 DEG C of bars
Heat under part, be incubated 3h, obtain vitreous humour；
(5) vitreous humour in step (4) is poured into and shape on preheated graphite jig, anneal at 600～700 DEG C
Process, obtain this product.
This beneficial effect of the invention is: this display screen non-browning glass process of preparing is simple, prepared product
There is the most corrosion-resistant, fire protection flame retarding, anti-radiation and antibacterial performance.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is described, in order to be better understood from the present invention.
Embodiment 1
Display screen non-browning glass in the present embodiment, is made up of the component of following mass fraction: SiO 2 powder 16
Part, Zirconium oxide powder 18 parts, alpha-silicon nitride powders 14 parts, oleic acid potash soap 12 parts, silver ion antimicrobial agent 18 parts, pulullan polysaccharide 14
Part, polythiophene 12 parts, Polyethylene Glycol 18 parts, barium stearate 14 parts, polymethylphenyl siloxane fluid 12 parts, ground calcium carbonate 18 parts, lauroyl
Sodium sarcosinate 14 parts, Zinc oxide powder 14 parts, 12 parts of lanthanum sesquioxide powder, light calcined magnesia 18 parts, naphthenic oil 14 parts, Semen Maydis
Starch 12 parts, Polyethylene Glycol 18 parts, tributyl citrate 14 parts, molybdenum dioxide 12 parts, forsterite powder 18 parts, O-phthalic
Dibutyl phthalate 14 parts.
Described SiO 2 powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50
～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3:4:1.
Described alpha-silicon nitride powders is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3:2:1.
The viscosity of described polymethylphenyl siloxane fluid is 12000mpa.s at 25 DEG C.
Described forsterite powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50
～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 2:3:1.
The viscosity of described dibutyl phthalate is 8000mpa.s at 25 DEG C.
Above-mentioned display screen non-browning glass preparation method step is as follows:
(1) by the SiO 2 powder of described mass fraction, Zirconium oxide powder, alpha-silicon nitride powders, oleic acid potash soap, silver ion
Antibacterial, pulullan polysaccharide, polythiophene, Polyethylene Glycol, barium stearate, polymethylphenyl siloxane fluid, ground calcium carbonate, Hamposyl L
Sodium, naphthenic oil, molybdenum dioxide, forsterite powder, dibutyl phthalate are mixed, ultrasonic high speed dispersion, ultrasound wave
Frequency is 20kHz, rate of dispersion about 5400r/min, and jitter time is 60min；
(2) adding the Zinc oxide powder of described mass fraction, lanthanum sesquioxide powder, light calcined magnesia, ultrasonic high speed is divided
Dissipating, ultrasonic frequency is 20kHz, rate of dispersion about 5200r/min, and jitter time is 50min；
(3) corn starch of described mass fraction, Polyethylene Glycol, tributyl citrate are added, ultrasonic high speed dispersion, ultrasonic
Wave frequency is 20kHz, rate of dispersion about 4800r/min, and jitter time is 40min；Mixed material is prepared after mix homogeneously；
(4) by said mixture material after fully mixed, it is placed in crucible, under air-proof condition, at 800～1000 DEG C of bars
Heat under part, be incubated 3h, obtain vitreous humour；
(5) vitreous humour in step (4) is poured into and shape on preheated graphite jig, anneal at 600～700 DEG C
Process, obtain this product.
Embodiment 2
Display screen non-browning glass in the present embodiment, is made up of the component of following mass fraction: SiO 2 powder 18
Part, Zirconium oxide powder 20 parts, alpha-silicon nitride powders 16 parts, oleic acid potash soap 14 parts, silver ion antimicrobial agent 20 parts, pulullan polysaccharide 16
Part, polythiophene 14 parts, Polyethylene Glycol 20 parts, barium stearate 16 parts, polymethylphenyl siloxane fluid 14 parts, ground calcium carbonate 20 parts, lauroyl
Sodium sarcosinate 16 parts, Zinc oxide powder 16 parts, 14 parts of lanthanum sesquioxide powder, light calcined magnesia 20 parts, naphthenic oil 16 parts, Semen Maydis
Starch 14 parts, Polyethylene Glycol 20 parts, tributyl citrate 16 parts, molybdenum dioxide 14 parts, forsterite powder 20 parts, O-phthalic
Dibutyl phthalate 16 parts.
Described SiO 2 powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50
～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 5:6:1.
Described alpha-silicon nitride powders is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 5:5:1.
The viscosity of described polymethylphenyl siloxane fluid is 13000mpa.s at 25 DEG C.
Described forsterite powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50
～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3:4:1.
The viscosity of described dibutyl phthalate is 9000mpa.s at 25 DEG C.
Above-mentioned display screen non-browning glass preparation method step is as follows:
(1) by the SiO 2 powder of described mass fraction, Zirconium oxide powder, alpha-silicon nitride powders, oleic acid potash soap, silver ion
Antibacterial, pulullan polysaccharide, polythiophene, Polyethylene Glycol, barium stearate, polymethylphenyl siloxane fluid, ground calcium carbonate, Hamposyl L
Sodium, naphthenic oil, molybdenum dioxide, forsterite powder, dibutyl phthalate are mixed, ultrasonic high speed dispersion, ultrasound wave
Frequency is 30kHz, rate of dispersion about 5200r/min, and jitter time is 45min；
(2) adding the Zinc oxide powder of described mass fraction, lanthanum sesquioxide powder, light calcined magnesia, ultrasonic high speed is divided
Dissipating, ultrasonic frequency is 27kHz, rate of dispersion about 5000r/min, and jitter time is 40min；
(3) corn starch of described mass fraction, Polyethylene Glycol, tributyl citrate are added, ultrasonic high speed dispersion, ultrasonic
Wave frequency is 25kHz, rate of dispersion about 4700r/min, and jitter time is 30min；Mixed material is prepared after mix homogeneously；
(4) by said mixture material after fully mixed, it is placed in crucible, under air-proof condition, at 800～1000 DEG C of bars
Heat under part, be incubated 3h, obtain vitreous humour；
(5) vitreous humour in step (4) is poured into and shape on preheated graphite jig, anneal at 600～700 DEG C
Process, obtain this product.
Embodiment 3
Display screen non-browning glass in the present embodiment, is made up of the component of following mass fraction: SiO 2 powder 20
Part, Zirconium oxide powder 22 parts, alpha-silicon nitride powders 18 parts, oleic acid potash soap 16 parts, silver ion antimicrobial agent 22 parts, pulullan polysaccharide 18
Part, polythiophene 16 parts, Polyethylene Glycol 22 parts, barium stearate 18 parts, polymethylphenyl siloxane fluid 16 parts, ground calcium carbonate 22 parts, lauroyl
Sodium sarcosinate 18 parts, Zinc oxide powder 18 parts, 16 parts of lanthanum sesquioxide powder, light calcined magnesia 22 parts, naphthenic oil 18 parts, Semen Maydis
Starch 16 parts, Polyethylene Glycol 22 parts, tributyl citrate 18 parts, molybdenum dioxide 16 parts, forsterite powder 22 parts, O-phthalic
Dibutyl phthalate 18 parts.
Described SiO 2 powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50
～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 7:8:1.
Described alpha-silicon nitride powders is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 8:8:1.
The viscosity of described polymethylphenyl siloxane fluid is 14000mpa.s at 25 DEG C.
Described forsterite powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50
～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 4:5:1.
The viscosity of described dibutyl phthalate is 10000mpa.s at 25 DEG C.
Above-mentioned display screen non-browning glass preparation method step is as follows:
(1) by the SiO 2 powder of described mass fraction, Zirconium oxide powder, alpha-silicon nitride powders, oleic acid potash soap, silver ion
Antibacterial, pulullan polysaccharide, polythiophene, Polyethylene Glycol, barium stearate, polymethylphenyl siloxane fluid, ground calcium carbonate, Hamposyl L
Sodium, naphthenic oil, molybdenum dioxide, forsterite powder, dibutyl phthalate are mixed, ultrasonic high speed dispersion, ultrasound wave
Frequency is 40kHz, rate of dispersion 5000r/min, and jitter time is 30min；
(2) adding the Zinc oxide powder of described mass fraction, lanthanum sesquioxide powder, light calcined magnesia, ultrasonic high speed is divided
Dissipating, ultrasonic frequency is 35kHz, rate of dispersion 4800r/min, and jitter time is 30min；
(3) corn starch of described mass fraction, Polyethylene Glycol, tributyl citrate are added, ultrasonic high speed dispersion, ultrasonic
Wave frequency is 30kHz, rate of dispersion about 4600r/min, and jitter time is 20min；Mixed material is prepared after mix homogeneously；
(4) by said mixture material after fully mixed, it is placed in crucible, under air-proof condition, at 800～1000 DEG C of bars
Heat under part, be incubated 3h, obtain vitreous humour；
(5) vitreous humour in step (4) is poured into and shape on preheated graphite jig, anneal at 600～700 DEG C
Process, obtain this product.
Performance measurement is carried out for the product in embodiment 1, embodiment 2 and embodiment 3 and certain commercially available prod, measured
Data are as shown in table 1.Fire protection flame retarding level estimate uses UL94 standard.
Table 1 the performance test results
Visible, product of the present invention has the most corrosion-resistant, fire protection flame retarding, anti-radiation and antibacterial performance.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a display screen non-browning glass, it is characterised in that: it is made up of the component of following mass fraction: SiO 2 powder 16
～20 parts, Zirconium oxide powder 18～22 parts, alpha-silicon nitride powders 14～18 parts, oleic acid potash soap 12～16 parts, silver ion antimicrobial agent 18
～22 parts, pulullan polysaccharide 14～18 parts, polythiophene 12～16 parts, Polyethylene Glycol 18～22 parts, barium stearate 14～18 parts, benzene
Methyl-silicone oil 12～16 parts, ground calcium carbonate 18～22 parts, sodium lauroyl sarcosine 14～18 parts, Zinc oxide powder 14～18
Part, lanthanum sesquioxide powder 12～16 parts, light calcined magnesia 18～22 parts, naphthenic oil 14～18 parts, corn starch 12～16 parts,
Polyethylene Glycol 18～22 parts, tributyl citrate 14～18 parts, molybdenum dioxide 12～16 parts, forsterite powder 18～22 parts,
Dibutyl phthalate 14～18 parts.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described display screen non-browning glass by with
The component composition of lower mass fraction: SiO 2 powder 16 parts, Zirconium oxide powder 18 parts, alpha-silicon nitride powders 14 parts, oleic acid potash soap
12 parts, silver ion antimicrobial agent 18 parts, pulullan polysaccharide 14 parts, polythiophene 12 parts, Polyethylene Glycol 18 parts, barium stearate 14 parts, benzene
Methyl-silicone oil 12 parts, ground calcium carbonate 18 parts, sodium lauroyl sarcosine 14 parts, Zinc oxide powder 14 parts, lanthanum sesquioxide powder
12 parts, light calcined magnesia 18 parts, naphthenic oil 14 parts, corn starch 12 parts, Polyethylene Glycol 18 parts, tributyl citrate 14 parts, two
Molybdenum oxide 12 parts, forsterite powder 18 parts, dibutyl phthalate 14 parts.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described display screen non-browning glass by with
The component composition of lower mass fraction: SiO 2 powder 18 parts, Zirconium oxide powder 20 parts, alpha-silicon nitride powders 16 parts, oleic acid potash soap
14 parts, silver ion antimicrobial agent 20 parts, pulullan polysaccharide 16 parts, polythiophene 14 parts, Polyethylene Glycol 20 parts, barium stearate 16 parts, benzene
Methyl-silicone oil 14 parts, ground calcium carbonate 20 parts, sodium lauroyl sarcosine 16 parts, Zinc oxide powder 16 parts, lanthanum sesquioxide powder
14 parts, light calcined magnesia 20 parts, naphthenic oil 16 parts, corn starch 14 parts, Polyethylene Glycol 20 parts, tributyl citrate 16 parts, two
Molybdenum oxide 14 parts, forsterite powder 20 parts, dibutyl phthalate 16 parts.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described display screen non-browning glass by with
The component composition of lower mass fraction: SiO 2 powder 20 parts, Zirconium oxide powder 22 parts, alpha-silicon nitride powders 18 parts, oleic acid potash soap
16 parts, silver ion antimicrobial agent 22 parts, pulullan polysaccharide 18 parts, polythiophene 16 parts, Polyethylene Glycol 22 parts, barium stearate 18 parts, benzene
Methyl-silicone oil 16 parts, ground calcium carbonate 22 parts, sodium lauroyl sarcosine 18 parts, Zinc oxide powder 18 parts, lanthanum sesquioxide powder
16 parts, light calcined magnesia 22 parts, naphthenic oil 18 parts, corn starch 16 parts, Polyethylene Glycol 22 parts, tributyl citrate 18 parts, two
Molybdenum oxide 16 parts, forsterite powder 22 parts, dibutyl phthalate 18 parts.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described SiO 2 powder is by three kinds of grains
The powder body composition of footpath mesh number, its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, above-mentioned three kinds of powder body mixed
Closing mass ratio is 3～7:4～8:1.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described alpha-silicon nitride powders is by three kinds of particle diameters
The powder body composition of mesh number, its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, the mixing of above-mentioned three kinds of powder body
Mass ratio is 3～8:2～8:1.
Display screen non-browning glass the most according to claim 1, it is characterised in that: the viscosity of described polymethylphenyl siloxane fluid is 25
DEG C it is 12000～14000mpa.s.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described forsterite powder is by three kinds of grains
The powder body composition of footpath mesh number, its particle diameter mesh number is respectively 20～50 mesh, 50～70 mesh, 70～90 mesh, above-mentioned three kinds of powder body mixed
Closing mass ratio is 2～4:3～5:1.
Display screen non-browning glass the most according to claim 1, it is characterised in that: gluing of described dibutyl phthalate
Degree is 8000～10000mpa.s at 25 DEG C.
Display screen non-browning glass the most according to claim 1, it is characterised in that: described display screen non-browning glass system
Preparation Method step is as follows:
(1) by the SiO 2 powder of described mass fraction, Zirconium oxide powder, alpha-silicon nitride powders, oleic acid potash soap, silver-ion antibiotic
Agent, pulullan polysaccharide, polythiophene, Polyethylene Glycol, barium stearate, polymethylphenyl siloxane fluid, ground calcium carbonate, sodium lauroyl sarcosine,
Naphthenic oil, molybdenum dioxide, forsterite powder, dibutyl phthalate are mixed, ultrasonic high speed dispersion, ultrasonic frequency
Being 20～40KHz, rate of dispersion 5000～5400r/min, jitter time is 30～60min；
(2) add the Zinc oxide powder of described mass fraction, lanthanum sesquioxide powder, light calcined magnesia, ultrasonic high speed dispersion, surpass
Frequency of sound wave is 20～35KHz, rate of dispersion 4800～5200r/min, and jitter time is 30～50min；
(3) corn starch of described mass fraction, Polyethylene Glycol, tributyl citrate are added, ultrasonic high speed dispersion, ultrasound wave frequency
Rate is 20～30KHz, rate of dispersion 4600～4800r/min, and jitter time is 20～40min；Mixing is prepared after mix homogeneously
Material；
(4) by said mixture material after fully mixed, it is placed in crucible, under air-proof condition, under the conditions of 800～1000 DEG C
Heating, is incubated 3h, obtains vitreous humour；
(5) vitreous humour in step (4) is poured into and shape on preheated graphite jig, carry out annealing treatment at 600～700 DEG C
Reason, obtains this product.
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| CN201610555502.XA CN106186687A (en) | 2016-07-14 | 2016-07-14 | A kind of display screen non-browning glass |
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| US20110098386A1 (en) * | 2009-08-28 | 2011-04-28 | Bayer Materialscience Ag | Products having improved flame resistance |
| CN105601105A (en) * | 2015-12-30 | 2016-05-25 | 芜湖东旭光电装备技术有限公司 | Composition for glass, low-brittleness alkali-free glass and preparation method and application thereof |
| CN105693089A (en) * | 2016-03-01 | 2016-06-22 | 苏州云舒新材料科技有限公司 | Antibacterial glass material and preparing method thereof |
| CN105753320A (en) * | 2016-03-04 | 2016-07-13 | 苏州圣谱拉新材料科技有限公司 | Nano transparent heat insulation glass material and preparation method thereof |
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Application publication date: 20161207 |