CN101708954B - Ultraviolet ray and infrared ray adsorption blue transparent glass - Google Patents

Ultraviolet ray and infrared ray adsorption blue transparent glass Download PDF

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Publication number
CN101708954B
CN101708954B CN2009101543019A CN200910154301A CN101708954B CN 101708954 B CN101708954 B CN 101708954B CN 2009101543019 A CN2009101543019 A CN 2009101543019A CN 200910154301 A CN200910154301 A CN 200910154301A CN 101708954 B CN101708954 B CN 101708954B
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oxide
glass
hours
ultraviolet ray
transparent glass
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CN2009101543019A
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CN101708954A (en
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蔡绪忠
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LING RONGQUAN
TAN ZHUOLUN
ZHENG LIERONG
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LING RONGQUAN
TAN ZHUOLUN
ZHENG LIERONG
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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

Absorb ultraviolet ray and ultrared blue transparent glass
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. according to claim 1 or 2 described 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, 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..
CN2009101543019A 2009-11-30 2009-11-30 Ultraviolet ray and infrared ray adsorption blue transparent glass Expired - Fee Related CN101708954B (en)

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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
CN102298167B (en) * 2011-07-11 2012-10-03 许昌天和焊接器材有限公司 Optical filter material of multifunctional protective face mask and preparation method thereof
EP3369716A4 (en) * 2015-10-28 2019-06-26 AGC Inc. 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
JP6919652B2 (en) * 2016-06-13 2021-08-18 Ａｇｃ株式会社 UV 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
CN112321162B (en) * 2020-11-13 2023-05-30 重庆鑫景特种玻璃有限公司 Blue-violet low-transmittance glass ceramic, preparation method thereof and glass product

Citations (5)

* Cited by examiner, † Cited by third party
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
CN1275964A (en) * 1997-10-20 2000-12-06 Ppg工业俄亥俄公司 Infrared and ultraviolet radiation absorbing blue glass composition
CN1336904A (en) * 2000-01-07 2002-02-20 日本板硝子株式会社 Infrared and ultraviolet radiation absorbing glass
CN1426380A (en) * 2000-04-04 2003-06-25 格拉沃贝尔公司 Coloured soda-lime glass of high light transmission
CN1636908A (en) * 2004-12-03 2005-07-13 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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
CN1275964A (en) * 1997-10-20 2000-12-06 Ppg工业俄亥俄公司 Infrared and ultraviolet radiation absorbing blue glass composition
CN1336904A (en) * 2000-01-07 2002-02-20 日本板硝子株式会社 Infrared and ultraviolet radiation absorbing glass
CN1426380A (en) * 2000-04-04 2003-06-25 格拉沃贝尔公司 Coloured soda-lime glass of high light transmission
CN1636908A (en) * 2004-12-03 2005-07-13 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

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