CN101708954A - Ultraviolet ray and infrared ray adsorption blue transparent glass - Google Patents
Ultraviolet ray and infrared ray adsorption blue transparent glass Download PDFInfo
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- CN101708954A CN101708954A CN200910154301A CN200910154301A CN101708954A CN 101708954 A CN101708954 A CN 101708954A CN 200910154301 A CN200910154301 A CN 200910154301A CN 200910154301 A CN200910154301 A CN 200910154301A CN 101708954 A CN101708954 A CN 101708954A
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- ultraviolet ray
- transparent glass
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Abstract
The invention relates to ultraviolet ray and infrared ray adsorption blue transparent glass, which is formed by that Fe2O3 and CeO2 are added in dry SiO2 and other auxiliary materials, and then the glass is directly fired under the high-temperature melting and low-temperature annealing processes, and the glass is blue and transparent; Visible light transmittance of the glass with 2mm is more than 70 percent, the transmittance of the ultraviolet rays with 200nm-390nm can be reduced to 10-7, the transmittance of the infrared rays with 780nm-1300nm is reduced to 10-6, and the transmittance of the infrared rays with 1300nm-2000nm is reduced to 10-5. The ultraviolet ray and infrared ray adsorption blue transparent glass has low cost, can completely achieve the technical data of vacuum coated glass with Europe and America technology, which is applied to eyesight protection glass products, and can thoroughly overcome the low oxidation resistance, ageing resistance and friction resistance of the vacuum coated glass and is mainly applied to the eyesight protection glass products such as arc welding mask lens, spectacle lens, computer screens, television screens and the like.
Description
Technical field
The invention belongs to the glass production field, specifically relate to a kind of absorption ultraviolet ray and ultrared blue transparent glass, be mainly used on the glasswork of sight protectio, resemble electricwelder's helmet eyeglass, ophthalmic lens, computer screen, TV screen etc.
Background technology
Be applied to the glasswork of sight protectio,, require to have the visible light transmissivity more than 70%, and require the ultraviolet ray transmissivity of 200nm-390nm low to 10 to the thick glass of 2mm
-7, 780nm-1300nm the infrared rays transmitance low to 10
-6, 1300nm-2000nm the infrared rays transmitance low to 10
-5
In the prior art, the glasswork of sight protectio mainly is the vacuum coated glass of American-European technology, and vacuum plating has developed into the dura mater technology, plates dura mater at glass surface and can prevent to scratch.
But vacuum plating has several shortcomings: 1, technique for vacuum coating is comparatively complicated, often needs to plate the film of tens layers even tens layers, and the technical requirements height causes production cost very high; 2, filming equipment costliness, energy consumption is very high, goes back contaminate environment during processing and film plating, is unfavorable for energy-saving and emission-reduction and environmental protection; 3, the plated film of glass surface can wear out as time passes, and until losing provide protection, the oxidation-resistance of plated film and friction resistant ability are difficult to improve.People more wish the glasswork that is used for sight protectio that directly burnt out.
Summary of the invention
The present invention solves the existing in prior technology technical problem, and a kind of absorption ultraviolet ray and ultrared blue transparent glass are provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of absorption ultraviolet ray and ultrared blue transparent glass are formed by following component and weight percent proportioning sintering thereof:
Silicon-dioxide SiO
267-71%; Sodium oxide Na
2O 14-18%;
Potassium oxide K
2O 0.1-0.3%; Calcium oxide CaO 0.01-0.03%;
Magnesium oxide MgO 0.03-0.05%; Aluminium sesquioxide Al
2O
30.5-0.8%;
Sulphur trioxide SO
30.01-0.02%; Ferric oxide Fe
2O
32.4-2.6%;
Strontium oxide SrO 0.002-0.006%; Zirconium white ZrO
20.004-0.006%;
Sodium chloride nacl 1.0-1.3%; Cobalt oxide CoO 0.007-0.010%;
Nickel oxide NiO 0.0012-0.0022%; Selenium Se 0.0002-0.0004%;
Manganse Dioxide MnO
20.024-0.026%; Chromium sesquioxide Cr
2O
30.003-0.004%;
Molybdenum Mo 0.0008-0.0012%; Barium oxide BaO 0.018-0.022%;
Titanium oxide TiO
20.02-0.04%; Cerium oxide CeO
20.7-0.9%;
Tin protochloride SnCl
22-4%; Zinc oxide ZnO 5.5-6.0%.
Preferably, the component of described glass and weight percent proportioning thereof are:
Silicon-dioxide SiO
269.03%; Sodium oxide Na
2O 16.54%;
Potassium oxide K
2O 0.228%; Calcium oxide CaO 0.02%;
Magnesium oxide MgO 0.04%; Aluminium sesquioxide Al
2O
30.68%;
Sulphur trioxide SO
30.013%; Ferric oxide Fe
2O
32.52%;
Strontium oxide SrO 0.004%; Zirconium white ZrO
20.005%;
Sodium chloride nacl 1.18%; Cobalt oxide CoO 0.0086%;
Nickel oxide NiO 0.0017%; Selenium Se 0.0003%;
Manganse Dioxide MnO
20.0249%; Chromium sesquioxide Cr
2O
30.0035%;
Molybdenum Mo 0.001%; Barium oxide BaO 0.02%;
Titanium oxide TiO
20.03%; Cerium oxide CeO
20.82%;
Tin protochloride SnCl
23%; Zinc oxide ZnO 5.83%.
A kind of absorption ultraviolet ray and ultrared blue transparent glass comprise the step of the step of mixing and stirring raw material, the step of high-temperature fusion raw material, formed in mould step, stress relief annealed step, polishing grinding in the sintering technology.
The step of wherein mixing and stirring raw material is: before this with exsiccant silicon-dioxide SiO
2Evenly mix and stir with other auxiliary materials, add ferric oxide Fe then
2O
3With cerium oxide CeO
2Evenly mix and stir again.
The step of high-temperature fusion raw material divides three phases to carry out: a.1350 ℃-1400 ℃ of fusions are incubated 2 hours, and b.1280 ℃-1330 ℃ of fusions are incubated 2 hours, and c.1210 ℃-1260 ℃ of fusions are incubated 1 hour.
Stress relief annealed step divides four-stage to carry out: a.400 ℃ of-450 ℃ insulations are 4 hours, and b.200 ℃ of-250 ℃ insulations are 2 hours, and c.300 ℃ of-350 ℃ insulations are 2 hours, naturally cooling after the d..
The invention has the beneficial effects as follows:
1, under certain condition of firing, each component synergy makes to have in the ferriferous oxide and surpasses 96% ferric iron and be reduced into ferrous iron that the glass blueness is transparent, to the thick glass visible light transmissivity of 2mm more than 70%;
2, the ferrous ion in the glass can the strong absorption infrared rays, and cerium ion can the strong absorption ultraviolet ray, and to the thick glass of 2mm, the ultraviolet ray transmissivity of 200nm-390nm is reduced to 10
-7, 780nm-1300nm the infrared rays transmitance be reduced to 10
-6, 1300nm-2000nm the infrared rays transmitance be reduced to 10
-5
3, selection of the present invention is reasonable; directly fire and form; with low cost, reached fully American-European technology vacuum coated glass be applied in the sight protectio glasswork technical indicator, also thoroughly overcome low oxidation-resistance, resistance to deterioration and the friction resistant ability of vacuum coated glass.
Embodiment
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment 1 the present invention is formed by following component and weight percent proportioning sintering thereof:
Silicon-dioxide SiO
267%; Sodium oxide Na
2O 17.9%;
Potassium oxide K
2O 0.3%; Calcium oxide CaO 0.01%;
Magnesium oxide MgO 0.05%; Aluminium sesquioxide Al
2O
30.64%;
Sulphur trioxide SO
30.01%; Ferric oxide Fe
2O
32.6%;
Strontium oxide SrO 0.006%; Zirconium white ZrO
20.004%;
Sodium chloride nacl 1.1%; Cobalt oxide CoO 0.010%;
Nickel oxide NiO 0.0022%; Selenium Se 0.0003%;
Manganse Dioxide MnO
20.024%; Chromium sesquioxide Cr
2O
30.004%;
Molybdenum Mo 0.0012%; Barium oxide BaO 0.0183%;
Titanium oxide TiO
20.02%; Cerium oxide CeO
20.9%;
Tin protochloride SnCl
24%; Zinc oxide ZnO 5.4%.
The step that comprises the step of mixing and stirring raw material, the step of high-temperature fusion raw material, formed in mould step, stress relief annealed step, polishing grinding in the sintering technology of the present invention.
The step of wherein mixing and stirring raw material is: before this with exsiccant silicon-dioxide SiO
2Evenly mix and stir with other auxiliary materials, add ferric oxide Fe then
2O
3With cerium oxide CeO
2Evenly mix and stir again.
The step of high-temperature fusion raw material divides three phases to carry out: a.1350 ℃-1400 ℃ of fusions are incubated 2 hours, and b.1280 ℃-1330 ℃ of fusions are incubated 2 hours, and c.1210 ℃-1260 ℃ of fusions are incubated 1 hour.
Stress relief annealed step divides four-stage to carry out: a.400 ℃ of-450 ℃ insulations are 4 hours, and b.200 ℃ of-250 ℃ insulations are 2 hours, and c.300 ℃ of-350 ℃ insulations are 2 hours, naturally cooling after the d..
Embodiment 2 the present invention are formed by following component and weight percent proportioning sintering thereof:
Silicon-dioxide SiO
271%; Sodium oxide Na
2O 16%;
Potassium oxide K
2O 0.1%; Calcium oxide CaO 0.03%;
Magnesium oxide MgO 0.05%; Aluminium sesquioxide Al
2O
30.62%;
Sulphur trioxide SO
30.01%; Ferric oxide Fe
2O
32.6%;
Strontium oxide SrO 0.006%; Zirconium white ZrO
20.0044%;
Sodium chloride nacl 1.1%; Cobalt oxide CoO 0.010%;
Nickel oxide NiO 0.0022%; Selenium Se 0.0002%;
Manganse Dioxide MnO
20.024%; Chromium sesquioxide Cr
2O
30.004%;
Molybdenum Mo 0.0012%; Barium oxide BaO 0.018%;
Titanium oxide TiO
20.02%; Cerium oxide CeO
20.9%;
Tin protochloride SnCl
21.8%; Zinc oxide ZnO 5.7%.
All the other reference examples 1.
The component and the weight percent proportioning thereof of embodiment 3 glass of the present invention are preferably:
Silicon-dioxide SiO
269.03%; Sodium oxide Na
2O 16.54%;
Potassium oxide K
2O 0.228%; Calcium oxide CaO 0.02%;
Magnesium oxide MgO 0.04%; Aluminium sesquioxide Al
2O
30.68%;
Sulphur trioxide SO
30.013%; Ferric oxide Fe
2O
32.52%;
Strontium oxide SrO 0.004%; Zirconium white ZrO
20.005%;
Sodium chloride nacl 1.18%; Cobalt oxide CoO 0.0086%;
Nickel oxide NiO 0.0017%; Selenium Se 0.0003%;
Manganse Dioxide MnO
20.0249%; Chromium sesquioxide Cr
2O
30.0035%;
Molybdenum Mo 0.001%; Barium oxide BaO 0.02%;
Titanium oxide TiO
20.03%; Cerium oxide CeO
20.82%;
Tin protochloride SnCl
23%; Zinc oxide ZnO 5.83%.
All the other reference examples 1.The preferred embodiment of the present invention 3.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, technical scheme of the present invention is not limited to the foregoing description, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (3)
1. one kind absorbs ultraviolet ray and ultrared blue transparent glass, it is characterized in that described glass is fired by following component and weight percent proportioning thereof to form:
Silicon-dioxide SiO
267.0-71%; Sodium oxide Na
2O 14-18%;
Potassium oxide K
2O 0.1-0.3%; Calcium oxide CaO 0.01-0.03%;
Magnesium oxide MgO 0.03-0.05%; Aluminium sesquioxide Al
2O
30.5-0.8%;
Sulphur trioxide SO
30.01-0.02%; Ferric oxide Fe
2O
32.4-2.6%;
Strontium oxide SrO 0.002-0.006%; Zirconium white ZrO
20.004-0.006%;
Sodium chloride nacl 1.0-1.3%; Cobalt oxide CoO 0.007-0.010%;
Nickel oxide NiO 0.0012-0.0022%; Selenium Se 0.0002-0.0004%;
Manganse Dioxide MnO
20.024-0.026%; Chromium sesquioxide Cr
2O
30.003-0.004%;
Molybdenum Mo 0.0008-0.0012%; Barium oxide BaO 0.018-0.022%;
Titanium oxide TiO
20.02-0.04%; Cerium oxide CeO
20.7-0.9%;
Tin protochloride SnCl
22-4%; Zinc oxide ZnO 5.5-6.0%.
2. according to described absorption ultraviolet ray of claim 1 and ultrared blue transparent glass, it is characterized in that the component of described glass and weight percent proportioning thereof are:
Silicon-dioxide SiO
269.03%; Sodium oxide Na
2O 16.54%;
Potassium oxide K
2O 0.228%; Calcium oxide CaO 0.02%;
Magnesium oxide MgO 0.04%; Aluminium sesquioxide Al
2O
30.68%;
Sulphur trioxide SO
30.013%; Ferric oxide Fe
2O
32.52%;
Strontium oxide SrO 0.004%; Zirconium white ZrO
20.005%;
Sodium chloride nacl 1.18%; Cobalt oxide CoO 0.0086%;
Nickel oxide NiO 0.0017%; Selenium Se 0.0003%;
Manganse Dioxide MnO
20.0249%; Chromium sesquioxide Cr
2O
30.0035%;
Molybdenum Mo 0.001%; Barium oxide BaO 0.02%;
Titanium oxide TiO
20.03%; Cerium oxide CeO
20.82%;
Tin protochloride SnCl
23%; Zinc oxide ZnO 5.83%.
3. one kind absorbs ultraviolet ray and ultrared blue transparent glass, comprises the step of the step of mixing and stirring raw material, the step of high-temperature fusion raw material, formed in mould step, stress relief annealed step, polishing grinding in the sintering technology, it is characterized in that
Described step of mixing and stirring raw material is: before this with exsiccant silicon-dioxide SiO
2Evenly mix and stir with other auxiliary materials, add ferric oxide Fe then
2O
3With cerium oxide CeO
2Evenly mix and stir again;
The step of described high-temperature fusion raw material divides three phases to carry out: a.1350 ℃-1400 ℃ of fusions are incubated 2 hours, and b.1280 ℃-1330 ℃ of fusions are incubated 2 hours, and c.1210 ℃-1260 ℃ of fusions are incubated 1 hour;
Described stress relief annealed step divides four-stage to carry out: a.400 ℃ of-450 ℃ insulations are 4 hours, and b.200 ℃ of-250 ℃ insulations are 2 hours, and c.300 ℃ of-350 ℃ insulations are 2 hours, naturally cooling after the d..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101543019A CN101708954B (en) | 2009-11-30 | 2009-11-30 | Ultraviolet ray and infrared ray adsorption blue transparent glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101543019A CN101708954B (en) | 2009-11-30 | 2009-11-30 | Ultraviolet ray and infrared ray adsorption blue transparent glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101708954A true CN101708954A (en) | 2010-05-19 |
| CN101708954B CN101708954B (en) | 2011-06-15 |
Family
ID=42401766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101543019A Expired - Fee Related CN101708954B (en) | 2009-11-30 | 2009-11-30 | Ultraviolet ray and infrared ray adsorption blue transparent glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101708954B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102295408A (en) * | 2011-06-13 | 2011-12-28 | 福耀玻璃工业集团股份有限公司 | Heat absorbing float glass |
| CN102298167A (en) * | 2011-07-11 | 2011-12-28 | 许昌天和焊接器材有限公司 | Optical filter material of multifunctional protective face mask and preparation method thereof |
| CN105948491A (en) * | 2016-04-29 | 2016-09-21 | 张家港市俊锋玻璃制品有限公司 | High-transparency glass and preparation method thereof |
| CN106316101A (en) * | 2016-08-10 | 2017-01-11 | 欧小宇 | Purple transparent glass with low expansion coefficient and preparing method thereof |
| CN108287415A (en) * | 2018-01-23 | 2018-07-17 | 合肥利裕泰玻璃制品有限公司 | A kind of radiation protection abrasion-resistance glass spectacle lens and preparation method |
| CN108349784A (en) * | 2015-10-28 | 2018-07-31 | 旭硝子株式会社 | Soda-lime glass |
| CN109311733A (en) * | 2016-06-13 | 2019-02-05 | Ａｇｃ株式会社 | Ultraviolet-absorbing glass |
| CN111777327A (en) * | 2020-07-20 | 2020-10-16 | 成都光明光电股份有限公司 | Glass composition, glass article and method for producing same |
| CN112321162A (en) * | 2020-11-13 | 2021-02-05 | 重庆鑫景特种玻璃有限公司 | Blue-violet light low-transmittance glass ceramic, preparation method thereof and glass product |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099733A (en) * | 1994-07-05 | 1995-03-08 | 沁阳市第一玻璃厂 | Thickness less than 1.7mm colour gathering glass with ultraviolet radiation proof and low visible light and producing method |
| PT1023245E (en) * | 1997-10-20 | 2005-06-30 | Ppg Ind Ohio Inc | BLUE GLASS COMPOSITION THAT ABSORBATES UV AND INFRARED RADIATION |
| JP2001192232A (en) * | 2000-01-07 | 2001-07-17 | Nippon Sheet Glass Co Ltd | Heat ray-ultraviolet absorbing glass |
| BE1013373A3 (en) * | 2000-04-04 | 2001-12-04 | Glaverbel | Soda-lime glass high light transmission. |
| CN100418912C (en) * | 2004-12-03 | 2008-09-17 | 上海耀华皮尔金顿玻璃股份有限公司 | Grey secret glass with strong ultraviolet and infrared absorption |
-
2009
- 2009-11-30 CN CN2009101543019A patent/CN101708954B/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102295408A (en) * | 2011-06-13 | 2011-12-28 | 福耀玻璃工业集团股份有限公司 | Heat absorbing float glass |
| CN102295408B (en) * | 2011-06-13 | 2012-12-26 | 福耀玻璃工业集团股份有限公司 | Heat absorbing float glass |
| CN102298167A (en) * | 2011-07-11 | 2011-12-28 | 许昌天和焊接器材有限公司 | Optical filter material of multifunctional protective face mask and preparation method thereof |
| CN108349784A (en) * | 2015-10-28 | 2018-07-31 | 旭硝子株式会社 | Soda-lime glass |
| CN108349784B (en) * | 2015-10-28 | 2021-05-04 | Ａｇｃ株式会社 | Soda-lime glass |
| CN105948491A (en) * | 2016-04-29 | 2016-09-21 | 张家港市俊锋玻璃制品有限公司 | High-transparency glass and preparation method thereof |
| CN109311733A (en) * | 2016-06-13 | 2019-02-05 | Ａｇｃ株式会社 | Ultraviolet-absorbing glass |
| CN109311733B (en) * | 2016-06-13 | 2021-09-24 | Ａｇｃ株式会社 | Ultraviolet absorbing glass |
| CN106316101A (en) * | 2016-08-10 | 2017-01-11 | 欧小宇 | Purple transparent glass with low expansion coefficient and preparing method thereof |
| CN108287415A (en) * | 2018-01-23 | 2018-07-17 | 合肥利裕泰玻璃制品有限公司 | A kind of radiation protection abrasion-resistance glass spectacle lens and preparation method |
| CN111777327A (en) * | 2020-07-20 | 2020-10-16 | 成都光明光电股份有限公司 | Glass composition, glass article and method for producing same |
| CN112321162A (en) * | 2020-11-13 | 2021-02-05 | 重庆鑫景特种玻璃有限公司 | Blue-violet light low-transmittance glass ceramic, preparation method thereof and glass product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101708954B (en) | 2011-06-15 |
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