CN108147674A - A kind of preparation method of glare proof glass - Google Patents

A kind of preparation method of glare proof glass Download PDF

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Publication number
CN108147674A
CN108147674A CN201711473942.1A CN201711473942A CN108147674A CN 108147674 A CN108147674 A CN 108147674A CN 201711473942 A CN201711473942 A CN 201711473942A CN 108147674 A CN108147674 A CN 108147674A
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China
Prior art keywords
parts
preparation
glass
acid
processing
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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
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CN201711473942.1A
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Chinese (zh)
Inventor
袁菊香
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Anhui Fengyang Asia & Europe Glassware Handicraft Products Co Ltd
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Anhui Fengyang Asia & Europe Glassware Handicraft Products Co Ltd
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Priority to CN201711473942.1A priority Critical patent/CN108147674A/en
Publication of CN108147674A publication Critical patent/CN108147674A/en
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    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C15/00Surface treatment of glass, not in the form of fibres or filaments, by etching
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C23/00Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/002Other surface treatment of glass not in the form of fibres or filaments by irradiation by ultraviolet light

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Surface Treatment Of Glass (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The invention discloses a kind of preparation methods of glare proof glass, include the following steps:(1)Etching liquid preparation,(2)Glass pretreatment,(3)Etching processing.Processing method of the present invention effectively improves the quality of glass, improves the sophistication of glass surface particle, enhances transmitance and anti-dazzle light effect, efficiency, the high yield rate of processing, great popularizing value.

Description

A kind of preparation method of glare proof glass
Technical field
The invention belongs to glass processing processing technology fields, and in particular to a kind of preparation method of glare proof glass.
Background technology
The anti-dazzle glas sold on domestic and international market at present is generally realized by two methods:One kind is to glass table Face carries out plated film to realize, another kind is realized by acid etch glass surface.The antiglare effect of plated film anti-dazzle glas is preferable, But cost is higher, and plated film easily comes off, surface easily leaves cut etc., affects the transparency of glass.General acid etching Anti-dazzle glas is first to carry out surface frosting to glass, and then glass frosting face is polished, it is easily de- effectively to overcome plated film Fall, the easy scratching in surface the defects of.But because existing glass etching processing method is relatively simple, lead to the effect of processing not It is good, it is inefficient, further improvement is needed to handle.
Invention content
The purpose of the present invention is being directed to the problem of existing, a kind of preparation method of glare proof glass is provided.
The present invention is achieved by the following technical solutions:
A kind of preparation method of glare proof glass, includes the following steps:
(1)Etching liquid is prepared:
A. it is spare to weigh following raw materials according by corresponding parts by weight:16 ~ 19 parts of sulfuric acid, 5 ~ 8 parts of phosphoric acid, 4 ~ 6 parts of phytic acid, 3 ~ 5 portions of lemons Acid, 2 ~ 4 parts of tartaric acid, 6 ~ 9 parts of ammonium sulfate, 5 ~ 8 parts of potassium sulfates, 3 ~ 5 parts of diethanol amine, 3 ~ 6 parts of calcirm-fluoride, 1 ~ 1.5 part of nitric acid Rare-earth salts, 2 ~ 3 parts of oxidants, 3 ~ 5 parts of surfactants, 1 ~ 2 part of complexing agent, 65 ~ 70 parts of water;
B. all raw materials that a weighed will be operated to be put into agitator tank jointly, stirred with 2000 ~ 2300 revs/min of rotating speed Processing 1 ~ 1.5h after take out etching liquid is spare;
(2)Glass pre-processes:
A. one around of glass sparge for processing first being treated with deionized water is managed, spare after then drying;
B. the cleaned glass of a will be operated and do not need to the one side etched shielding, be then placed in ultraviolet irradiation instrument Radiation treatment is carried out, is taken out after the completion spare;
(3)Etching processing:
A. by step(2)Treated, and glass is immersed in step(1)In etching liquid obtained, taken out after 6 ~ 9min of immersion treatment standby With;
B. operation a treated one arounds of glass sparge are managed with deionized water, is taken out after then drying.
Further, step(1)It is arbitrary in yttrium nitrate, lanthanum nitrate, cerous nitrate to operate the nitric acid rare earth salt described in a It is a kind of.
Further, step(1)It is any one in hydrogen peroxide, Potassiumiodate, Peracetic acid to operate the oxidant described in a Kind.
Further, step(1)The surfactant operated described in a is neopelex, cetyl benzene Any one in sodium sulfonate, fatty alcohol polyoxyethylene ether.
Further, step(1)It is disodium ethylene diamine tetraacetate to operate the complexing agent described in a.
Further, step(2)The temperature for operating the drying process described in a is 65 ~ 70 DEG C.
Further, step(2)The power for operating the ultraviolet irradiation processing described in b is 600 ~ 700W, ultraviolet light Wavelength is 290 ~ 310nm, when a length of 20 ~ 25min of processing.
Further, step(3)The temperature for operating the drying process described in b is 80 ~ 85 DEG C.
The present invention has the following advantages compared with prior art:
The present invention has carried out glass etching preparation method special Optimal improvements, wherein having prepared a kind of etching liquid, inside adds After the sulfuric acid that adds, phosphoric acid, phytic acid, citric acid, winestone sour component are used in compounding, the effect and efficiency of etching are effectively guaranteed, The use of the nitric acid rare earth salt cooperation complexing agent of addition improves anti-dazzle treatment effect, and glass is carried out again before etching processing Pretreatment, has especially carried out ultraviolet irradiation processing, and treated, and glass surface activity is high, and respond is strong, enhance The effect and efficiency of subsequent etching processing.Finally under the mating reaction of each step, processing method of the present invention effectively improves glass The quality of glass improves the sophistication of glass surface particle, enhances transmitance and anti-dazzle light effect, the efficiency of processing, finished product Rate is high, great popularizing value.
Specific embodiment
Embodiment 1
A kind of preparation method of glare proof glass, includes the following steps:
(1)Etching liquid is prepared:
A. it is spare to weigh following raw materials according by corresponding parts by weight:16 parts of sulfuric acid, 5 parts of phosphoric acid, 4 parts of phytic acid, 3 parts of citric acids, 2 parts of winestones Acid, 6 parts of ammonium sulfate, 5 parts of potassium sulfates, 3 parts of diethanol amine, 3 parts of calcirm-fluoride, 1 portion of nitric acid rare earth salt, 2 parts of oxidants, 3 parts of surfaces Activating agent, 1 part of complexing agent, 65 parts of water;
B. all raw materials that a weighed will be operated to be put into agitator tank jointly, with 2000 revs/min of rotating speed stir process 1h After take out etching liquid is spare;
(2)Glass pre-processes:
A. one around of glass sparge for processing first being treated with deionized water is managed, spare after then drying;
B. the cleaned glass of a will be operated and do not need to the one side etched shielding, be then placed in ultraviolet irradiation instrument Radiation treatment is carried out, is taken out after the completion spare;
(3)Etching processing:
A. by step(2)Treated, and glass is immersed in step(1)In etching liquid obtained, taken out after immersion treatment 6min standby With;
B. operation a treated one arounds of glass sparge are managed with deionized water, is taken out after then drying.
Further, step(1)It is yttrium nitrate to operate the nitric acid rare earth salt described in a.
Further, step(1)It is hydrogen peroxide to operate the oxidant described in a.
Further, step(1)It is neopelex to operate the surfactant described in a.
Further, step(1)It is disodium ethylene diamine tetraacetate to operate the complexing agent described in a.
Further, step(2)The temperature for operating the drying process described in a is 65 DEG C.
Further, step(2)The power of the ultraviolet irradiation processing described in b is operated as 600W, the wavelength of ultraviolet light For 290 ~ 295nm, when a length of 20min of processing.
Further, step(3)The temperature for operating the drying process described in b is 80 DEG C.
Embodiment 2
A kind of preparation method of glare proof glass, includes the following steps:
(1)Etching liquid is prepared:
A. it is spare to weigh following raw materials according by corresponding parts by weight:18 parts of sulfuric acid, 7 parts of phosphoric acid, 5 parts of phytic acid, 4 parts of citric acids, 3 parts of winestones Acid, 8 parts of ammonium sulfate, 7 parts of potassium sulfates, 4 parts of diethanol amine, 5 parts of calcirm-fluoride, 1.2 portions of nitric acid rare earth salt, 2.5 parts of oxidants, 4 parts Surfactant, 1.5 parts of complexing agents, 68 parts of water;
B. all raw materials that a weighed will be operated to be put into agitator tank jointly, with 2200 revs/min of rotating speed stir process Taken out after 1.2h etching liquid is spare;
(2)Glass pre-processes:
A. one around of glass sparge for processing first being treated with deionized water is managed, spare after then drying;
B. the cleaned glass of a will be operated and do not need to the one side etched shielding, be then placed in ultraviolet irradiation instrument Radiation treatment is carried out, is taken out after the completion spare;
(3)Etching processing:
A. by step(2)Treated, and glass is immersed in step(1)In etching liquid obtained, taken out after immersion treatment 8min standby With;
B. operation a treated one arounds of glass sparge are managed with deionized water, is taken out after then drying.
Further, step(1)It is lanthanum nitrate to operate the nitric acid rare earth salt described in a.
Further, step(1)It is Potassiumiodate to operate the oxidant described in a.
Further, step(1)It is cetyl benzenesulfonic acid sodium to operate the surfactant described in a.
Further, step(1)It is disodium ethylene diamine tetraacetate to operate the complexing agent described in a.
Further, step(2)The temperature for operating the drying process described in a is 68 DEG C.
Further, step(2)The power of the ultraviolet irradiation processing described in b is operated as 650W, the wavelength of ultraviolet light For 295 ~ 300nm, when a length of 23min of processing.
Further, step(3)The temperature for operating the drying process described in b is 82 DEG C.
Embodiment 3
A kind of preparation method of glare proof glass, includes the following steps:
(1)Etching liquid is prepared:
A. it is spare to weigh following raw materials according by corresponding parts by weight:19 parts of sulfuric acid, 8 parts of phosphoric acid, 6 parts of phytic acid, 5 parts of citric acids, 4 parts of winestones Acid, 9 parts of ammonium sulfate, 8 parts of potassium sulfates, 5 parts of diethanol amine, 6 parts of calcirm-fluoride, 1.5 portions of nitric acid rare earth salt, 3 parts of oxidants, 5 parts of tables Face activating agent, 2 parts of complexing agents, 70 parts of water;
B. all raw materials that a weighed will be operated to be put into agitator tank jointly, with 2300 revs/min of rotating speed stir process Taken out after 1.5h etching liquid is spare;
(2)Glass pre-processes:
A. one around of glass sparge for processing first being treated with deionized water is managed, spare after then drying;
B. the cleaned glass of a will be operated and do not need to the one side etched shielding, be then placed in ultraviolet irradiation instrument Radiation treatment is carried out, is taken out after the completion spare;
(3)Etching processing:
A. by step(2)Treated, and glass is immersed in step(1)In etching liquid obtained, taken out after immersion treatment 9min standby With;
B. operation a treated one arounds of glass sparge are managed with deionized water, is taken out after then drying.
Further, step(1)It is cerous nitrate to operate the nitric acid rare earth salt described in a.
Further, step(1)It is Peracetic acid to operate the oxidant described in a.
Further, step(1)It is fatty alcohol polyoxyethylene ether to operate the surfactant described in a.
Further, step(1)It is disodium ethylene diamine tetraacetate to operate the complexing agent described in a.
Further, step(2)The temperature for operating the drying process described in a is 70 DEG C.
Further, step(2)The power of the ultraviolet irradiation processing described in b is operated as 700W, the wavelength of ultraviolet light For 305 ~ 310nm, when a length of 25min of processing.
Further, step(3)The temperature for operating the drying process described in b is 85 DEG C.
The surface particles size of glass made from the method for the present invention is not more than 20 μm, and granularity is small, greater homogeneity.Actual measurement The glass transmitance ranging from 80 ~ 90% of 4mm has good anti-dazzle light effect.

Claims (8)

1. a kind of preparation method of glare proof glass, which is characterized in that include the following steps:
(1)Etching liquid is prepared:
A. it is spare to weigh following raw materials according by corresponding parts by weight:16 ~ 19 parts of sulfuric acid, 5 ~ 8 parts of phosphoric acid, 4 ~ 6 parts of phytic acid, 3 ~ 5 portions of lemons Acid, 2 ~ 4 parts of tartaric acid, 6 ~ 9 parts of ammonium sulfate, 5 ~ 8 parts of potassium sulfates, 3 ~ 5 parts of diethanol amine, 3 ~ 6 parts of calcirm-fluoride, 1 ~ 1.5 part of nitric acid Rare-earth salts, 2 ~ 3 parts of oxidants, 3 ~ 5 parts of surfactants, 1 ~ 2 part of complexing agent, 65 ~ 70 parts of water;
B. all raw materials that a weighed will be operated to be put into agitator tank jointly, stirred with 2000 ~ 2300 revs/min of rotating speed Processing 1 ~ 1.5h after take out etching liquid is spare;
(2)Glass pre-processes:
A. one around of glass sparge for processing first being treated with deionized water is managed, spare after then drying;
B. the cleaned glass of a will be operated and do not need to the one side etched shielding, be then placed in ultraviolet irradiation instrument Radiation treatment is carried out, is taken out after the completion spare;
(3)Etching processing:
A. by step(2)Treated, and glass is immersed in step(1)In etching liquid obtained, taken out after 6 ~ 9min of immersion treatment standby With;
B. operation a treated one arounds of glass sparge are managed with deionized water, is taken out after then drying.
A kind of 2. preparation method of glare proof glass according to claim 1, which is characterized in that step(1)Operate institute in a The nitric acid rare earth salt stated is any one in yttrium nitrate, lanthanum nitrate, cerous nitrate.
A kind of 3. preparation method of glare proof glass according to claim 1, which is characterized in that step(1)Operate institute in a The oxidant stated is any one in hydrogen peroxide, Potassiumiodate, Peracetic acid.
A kind of 4. preparation method of glare proof glass according to claim 1, which is characterized in that step(1)Operate institute in a The surfactant stated is neopelex, any one in cetyl benzenesulfonic acid sodium, fatty alcohol polyoxyethylene ether Kind.
A kind of 5. preparation method of glare proof glass according to claim 1, which is characterized in that step(1)Operate institute in a The complexing agent stated is disodium ethylene diamine tetraacetate.
A kind of 6. preparation method of glare proof glass according to claim 1, which is characterized in that step(2)Operate institute in a The temperature for the drying process stated is 65 ~ 70 DEG C.
A kind of 7. preparation method of glare proof glass according to claim 1, which is characterized in that step(2)Operate institute in b For the power of ultraviolet irradiation processing stated for 600 ~ 700W, the wavelength of ultraviolet light is 290 ~ 310nm, processing when a length of 20 ~ 25min。
A kind of 8. preparation method of glare proof glass according to claim 1, which is characterized in that step(3)Operate institute in b The temperature for the drying process stated is 80 ~ 85 DEG C.
CN201711473942.1A 2017-12-29 2017-12-29 A kind of preparation method of glare proof glass Pending CN108147674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110981207A (en) * 2019-12-17 2020-04-10 安徽凤阳玻璃有限公司 Preparation method of plate glass with anti-dazzle and anti-reflection functions

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215097A (en) * 2008-01-03 2008-07-09 东华大学 Formulation of anti-dazzle glass product etching liquid and etching technique
CN104609736A (en) * 2015-02-11 2015-05-13 陕西科技大学 Anti-dazzle liquid for glass, preparation method of anti-dazzle liquid and method for preparing anti-dazzle glass by using anti-dazzle liquid
CN104944790A (en) * 2014-03-31 2015-09-30 东友精细化工有限公司 Glass-reinforcing composition and method of manufacturing touchscreen glass using the same
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CN105293934A (en) * 2014-07-11 2016-02-03 东京应化工业株式会社 Glass working method, glass etching liquid and glass substrate
CN105884202A (en) * 2016-04-07 2016-08-24 上海赢赛实业有限公司 High anti-dazzle glass and preparing technology
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215097A (en) * 2008-01-03 2008-07-09 东华大学 Formulation of anti-dazzle glass product etching liquid and etching technique
CN104944790A (en) * 2014-03-31 2015-09-30 东友精细化工有限公司 Glass-reinforcing composition and method of manufacturing touchscreen glass using the same
CN105293934A (en) * 2014-07-11 2016-02-03 东京应化工业株式会社 Glass working method, glass etching liquid and glass substrate
CN104609736A (en) * 2015-02-11 2015-05-13 陕西科技大学 Anti-dazzle liquid for glass, preparation method of anti-dazzle liquid and method for preparing anti-dazzle glass by using anti-dazzle liquid
CN105152542A (en) * 2015-10-19 2015-12-16 上海光和光学制造股份有限公司 Preparation method of anti-dazzle glass
CN105884202A (en) * 2016-04-07 2016-08-24 上海赢赛实业有限公司 High anti-dazzle glass and preparing technology
CN107162433A (en) * 2017-06-13 2017-09-15 合肥钢骨玻璃制品有限公司 A kind of glassware etching liquid and its engraving method

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110981207A (en) * 2019-12-17 2020-04-10 安徽凤阳玻璃有限公司 Preparation method of plate glass with anti-dazzle and anti-reflection functions

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Application publication date: 20180612