CN111977971A - Reinforced anti-glare glass for TSP (Total suspended particulate) - Google Patents
Reinforced anti-glare glass for TSP (Total suspended particulate) Download PDFInfo
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- CN111977971A CN111977971A CN202010826039.4A CN202010826039A CN111977971A CN 111977971 A CN111977971 A CN 111977971A CN 202010826039 A CN202010826039 A CN 202010826039A CN 111977971 A CN111977971 A CN 111977971A
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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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
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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
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
-
- 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
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The invention discloses reinforced anti-glare glass for TSP (TSP), which belongs to the technical field of glass preparation and comprises the following components: 11-20 parts of sodium fluosilicate, 8-20 parts of citric acid, 5-30 parts of cyclitol, 10-30 parts of sodium sulfate, 5-22 parts of aqueous polyurethane emulsion, 16-30 parts of dimethylolalkanoic acid, 5-15 parts of gum powder, 80-90 parts of silicon dioxide, 10-15 parts of aluminum hydroxide, 15-25 parts of organic silicon resin, 10-15 parts of opal, 10-15 parts of coupling agent, 2-8 parts of binder and 2-8 parts of nano quartz powder. The water-added polyurethane emulsion is pollution-free, safe, reliable, excellent in mechanical property, good in compatibility and easy to modify, is beneficial to increasing the anti-glare effect of glass, and can corrode and change the roughness and transmittance of the surface of a glass substrate by adding the sodium fluosilicate, the citric acid, the cyclitol and the sodium sulfate, so that the anti-glare capability of the glass is enhanced.
Description
Technical Field
The invention relates to a preparation process, in particular to reinforced anti-glare glass for TSP (TSP), belonging to the technical field of glass preparation.
Background
TSP, acronym of totalsuspendedparticulate, i.e. total suspended particulate, also called total suspended particulate. The total mass of the particulate matters collected on the filter membrane by using the latest standard large-capacity particle collector is divided into artificial sources and natural sources, and the artificial sources are mainly discharged by artificial activities such as coal burning, fuel oil and industrial production processes; the natural source is mainly formed by conveying soil, flying dust and sand dust into the air under the action of wind power.
The existing TSP glass has weak anti-glare capability, and the glare can cause the functional degradation of the eyes such as contrast feeling, eyesight, recognition speed and the like, and can also cause keratitis and damage the eyes.
Disclosure of Invention
The invention mainly aims to solve the defects of the prior art and provide the reinforced anti-glare glass for the TSP.
The purpose of the invention can be achieved by adopting the following technical scheme:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 11-20 parts of sodium fluosilicate, 8-20 parts of citric acid, 5-30 parts of cyclitol, 10-30 parts of sodium sulfate, 5-22 parts of aqueous polyurethane emulsion, 16-30 parts of dimethylolalkanoic acid, 5-15 parts of gum powder, 80-90 parts of silicon dioxide, 10-15 parts of aluminum hydroxide, 15-25 parts of organic silicon resin, 10-15 parts of opal, 10-15 parts of coupling agent, 2-8 parts of binder and 2-8 parts of nano quartz powder.
Preferably, the aqueous polyurethane is one of polyurethane emulsion, polyurethane dispersion or polyurethane aqueous solution.
Preferably, the silicone resin is one of methyl silicone resin or phenyl silicone resin.
Preferably, the cyclitol is one or more of aromatic alcohol, alicyclic alcohol, and aliphatic alcohol.
Preferably, the coupling agent is a silane coupling agent, and the silane coupling agent is one of KH792, DL602 or DL 171.
Preferably, the opal is completely crushed and screened before preparation so that the diameter of the opal particle is 30-35 μm.
Preferably, the preparation process of the reinforced anti-glare glass for TSP is as follows:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 3-5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
Preferably, in the step 2, the melting temperature of the glass raw materials during the preparation of the glass substrate is 1600-1800 ℃.
Preferably, in step 4, before the glass substrate is soaked, the glass substrate needs to be subjected to impurity removal.
The invention has the beneficial technical effects that: according to the reinforced anti-glare glass for the TSP, the waterborne polyurethane emulsion is pollution-free, safe and reliable, excellent in mechanical property, good in compatibility and easy to modify, the anti-glare effect of the glass is improved, and meanwhile, the added sodium fluosilicate, citric acid, cyclitol and sodium sulfate can corrode and change the roughness and transmittance of the surface of a glass substrate, so that the anti-glare capability of the glass is enhanced.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail with reference to the following examples, but the embodiments of the present invention are not limited thereto.
The reinforced anti-glare glass for the TSP provided by the embodiment comprises the following components in parts by weight: 11-20 parts of sodium fluosilicate, 8-20 parts of citric acid, 5-30 parts of cyclitol, 10-30 parts of sodium sulfate, 5-22 parts of aqueous polyurethane emulsion, 16-30 parts of dimethylolalkanoic acid, 5-15 parts of gum powder, 80-90 parts of silicon dioxide, 10-15 parts of aluminum hydroxide, 15-25 parts of organic silicon resin, 10-15 parts of opal, 10-15 parts of coupling agent, 2-8 parts of binder and 2-8 parts of nano quartz powder.
The waterborne polyurethane is one of polyurethane emulsion, polyurethane dispersion or polyurethane aqueous solution. The organic silicon resin is one of methyl organic silicon resin or phenyl organic silicon resin. The cyclitol is one or more of aromatic alcohol, alicyclic alcohol and aliphatic alcohol. The coupling agent is silane coupling agent, and the silane coupling agent is KH792, DL602 or DL 171. Before the opal is prepared, the opal needs to be completely crushed and screened so that the diameter of the opal particle is 30-35 mu m.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 3-5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
In the step 2, the melting temperature of the glass raw materials during the preparation of the glass substrate is 1600-1800 ℃.
In step 4, before the glass substrate is soaked, the glass substrate needs to be subjected to impurity removal. The opal is added to enhance the hardness of the glass substrate and control the surface of the glass substrate to be more uniformly corroded when the glass substrate is soaked in the anti-glare solution.
Example 1:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 11 parts of sodium fluosilicate, 8 parts of citric acid, 5 parts of cyclitol, 10 parts of sodium sulfate, 5 parts of aqueous polyurethane emulsion, 16 parts of dimethylol alkanoic acid, 5 parts of gum powder, 80 parts of silicon dioxide, 10 parts of aluminum hydroxide, 15 parts of organic silicon resin, 10 parts of opal, 10 parts of coupling agent, 2 parts of binder and 2 parts of nano quartz powder.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, removing impurities from the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
Example 2:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 13 parts of sodium fluosilicate, 10 parts of citric acid, 10 parts of cyclitol, 15 parts of sodium sulfate, 10 parts of aqueous polyurethane emulsion, 20 parts of dimethylol alkanoic acid, 8 parts of gum powder, 82 parts of silicon dioxide, 11 parts of aluminum hydroxide, 18 parts of organic silicon resin, 11 parts of opal, 11 parts of coupling agent, 3 parts of binder and 3 parts of nano quartz powder.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, removing impurities from the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
Example 3:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 15 parts of sodium fluosilicate, 13 parts of citric acid, 15 parts of cyclitol, 20 parts of sodium sulfate, 15 parts of aqueous polyurethane emulsion, 20 parts of dimethylol alkanoic acid, 10 parts of gum powder, 84 parts of silicon dioxide, 12 parts of aluminum hydroxide, 12 parts of organic silicon resin, 12 parts of opal, 12 parts of coupling agent, 5 parts of binder and 5 parts of nano quartz powder.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, removing impurities from the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
Example 4:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 11-20 parts of sodium fluosilicate, 18 parts of citric acid, 25 parts of cyclitol, 25 parts of sodium sulfate, 18 parts of aqueous polyurethane emulsion, 25 parts of dimethylol alkanoic acid, 13 parts of gum powder, 88 parts of silicon dioxide, 14 parts of aluminum hydroxide, 20 parts of organic silicon resin, 14 parts of opal, 14 parts of coupling agent, 7 parts of binder and 7 parts of nano quartz powder.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, removing impurities from the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
Example 5:
the reinforced anti-glare glass for the TSP comprises the following components in parts by weight: 20 parts of sodium fluosilicate, 20 parts of citric acid, 30 parts of cyclitol, 30 parts of sodium sulfate, 22 parts of aqueous polyurethane emulsion, 30 parts of dimethylol alkanoic acid, 15 parts of gum powder, 90 parts of silicon dioxide, 15 parts of aluminum hydroxide, 25 parts of organic silicon resin, 15 parts of opal, 15 parts of coupling agent, 8 parts of binder and 8 parts of nano quartz powder.
The preparation process of the reinforced anti-glare glass for TSP comprises the following steps:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, removing impurities from the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
In summary, in the present example, the reinforced anti-glare glass for TSP of the present example, and the reinforced anti-glare glass for TSP provided in the present example, are shown in examples 1 to 5, and the anti-glare effect of the anti-glare glass prepared in example 4 is the best. The added water-based polyurethane emulsion is pollution-free, safe, reliable, excellent in mechanical property, good in compatibility and easy to modify, and is beneficial to increasing the anti-glare effect of glass, and meanwhile, the added sodium fluosilicate, citric acid, cyclitol and sodium sulfate can corrode and change the roughness and transmittance of the surface of a glass substrate, so that the anti-glare capability of the glass is enhanced.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (9)
1. The reinforced anti-glare glass for the TSP is characterized by comprising the following components in parts by weight: 11-20 parts of sodium fluosilicate, 8-20 parts of citric acid, 5-30 parts of cyclitol, 10-30 parts of sodium sulfate, 5-22 parts of aqueous polyurethane emulsion, 16-30 parts of dimethylolalkanoic acid, 5-15 parts of gum powder, 80-90 parts of silicon dioxide, 10-15 parts of aluminum hydroxide, 15-25 parts of organic silicon resin, 10-15 parts of opal, 10-15 parts of coupling agent, 2-8 parts of binder and 2-8 parts of nano quartz powder.
2. The reinforced anti-glare glass for TSP of claim 1, wherein the aqueous polyurethane is one of polyurethane emulsion, polyurethane dispersion, or aqueous polyurethane solution.
3. The reinforced anti-glare glass for TSP of claim 1, wherein the silicone resin is one of methyl silicone resin or phenyl silicone resin.
4. The reinforced anti-glare glass for TSP of claim 1, wherein the cyclitol is one or more of aromatic alcohol, alicyclic alcohol, and aliphatic alcohol.
5. The reinforced anti-glare glass for TSP of claim 1, wherein the coupling agent is a silane coupling agent, and the silane coupling agent is one of KH792, DL602 or DL 171.
6. The reinforced anti-glare glass for TSP of claim 1, wherein the opal is completely crushed and sieved before preparation so that the opal has a particle diameter of 30 to 35 μm.
7. The TSP-reinforced antiglare glass of claim 1, wherein the TSP-reinforced antiglare glass is prepared by the process of:
step 1: taking glass raw materials of silicon dioxide, aluminum hydroxide, organic silicon resin, opal, a coupling agent, a binder and nano quartz powder;
step 2: pouring the glass raw material into a mold, and cooling and forming to obtain a glass substrate;
and step 3: preparing an anti-dazzle solution, wherein sodium fluosilicate, citric acid, cyclitol, sodium sulfate, aqueous polyurethane emulsion, dimethylol alkanoic acid and gum powder are used for forming the anti-dazzle solution.
And 4, step 4: carrying out anti-dazzle processing on the glass substrate, pouring an anti-dazzle solution onto the glass substrate, and soaking for 3-5 min;
and 5: and (4) putting the soaked glass substrate into polishing liquid medicine for polishing treatment, and then finishing the preparation of the anti-glare glass.
8. The reinforced anti-glare glass for TSP of claim 7, wherein in step 2, the glass feedstock melts at a temperature of 1600 ℃ to 1800 ℃ when the glass substrate is prepared from the glass feedstock.
9. The reinforced anti-glare glass for TSP of claim 7, wherein in step 4, the glass substrate is decontaminated prior to the soaking of the glass substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826039.4A CN111977971A (en) | 2020-08-17 | 2020-08-17 | Reinforced anti-glare glass for TSP (Total suspended particulate) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010826039.4A CN111977971A (en) | 2020-08-17 | 2020-08-17 | Reinforced anti-glare glass for TSP (Total suspended particulate) |
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| CN111977971A true CN111977971A (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010826039.4A Pending CN111977971A (en) | 2020-08-17 | 2020-08-17 | Reinforced anti-glare glass for TSP (Total suspended particulate) |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478225A (en) * | 2014-12-15 | 2015-04-01 | 浙江向九智能科技有限公司 | Anti-dazzle processing formula of anti-dazzle glass applied to screens and preparation method of anti-dazzle glass |
| CN106189782A (en) * | 2016-08-08 | 2016-12-07 | 雷春生 | A kind of preparation method of light fixture glare proof glass coating |
| CN106380569A (en) * | 2016-09-27 | 2017-02-08 | 华南理工大学 | Water-based polyurethane anti-glare coating material and preparation method thereof |
-
2020
- 2020-08-17 CN CN202010826039.4A patent/CN111977971A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104478225A (en) * | 2014-12-15 | 2015-04-01 | 浙江向九智能科技有限公司 | Anti-dazzle processing formula of anti-dazzle glass applied to screens and preparation method of anti-dazzle glass |
| CN106189782A (en) * | 2016-08-08 | 2016-12-07 | 雷春生 | A kind of preparation method of light fixture glare proof glass coating |
| CN106380569A (en) * | 2016-09-27 | 2017-02-08 | 华南理工大学 | Water-based polyurethane anti-glare coating material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 冯瑞华等著: "《中国科学院科学传播系列丛书 新材料》", 30 June 2015 * |
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