CN109370519A - A kind of glass antidimmer and preparation method thereof - Google Patents
A kind of glass antidimmer and preparation method thereof Download PDFInfo
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- CN109370519A CN109370519A CN201811158561.9A CN201811158561A CN109370519A CN 109370519 A CN109370519 A CN 109370519A CN 201811158561 A CN201811158561 A CN 201811158561A CN 109370519 A CN109370519 A CN 109370519A
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- glass antidimmer
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- glass
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- 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
- C09K3/00—Materials not provided for elsewhere
- C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
The invention discloses a kind of glass antidimmer and preparation method thereof, glass antidimmer includes following component: potassium nitrate, magnesium sulfate, glycerine, silica, surfactant, calgon, disodium ethylene diamine tetraacetate, water.Preparation method is that potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, it is stirred, obtain mixture one, then surfactant, calgon and disodium ethylene diamine tetraacetate is added in mixture one under agitation, heating continues stirring 10-20 minutes, obtains glass antidimmer.Glass antidimmer provided by the invention has good anti-fog effect, and the anti-fog effect played stably can be used under high temperature and cryogenic conditions.
Description
Technical field
The invention belongs to chemical fields, and in particular to a kind of glass antidimmer and preparation method thereof.
Background technique
Temperature reduces, and the saturated vapour pressure of water is decreased below the steam partial pressure in air, and vapor just condenses into dew
Water substantially reduces the light transmittance of glass, causes inconvenience to production and life.Such as spectacle lens, laboratory glass wares eyeglass fogging
It will affect normal use.Windshield fogging can block the sight of driver, cause various contingencies, directly affect people
Body safety.Although there are some glass antifogging products currently on the market, all deposit and need to heat in the preparation, to production equipment requirement
High disadvantage, especially in the presence of the unendurable problem of anti-fog effect.
Summary of the invention
It is an object of the invention to provide a kind of glass antidimmer and its system to overcome the above the deficiencies in the prior art
Preparation Method improves anti-fog effect, promotes antifog persistence.
Technical scheme is as follows:
A kind of glass antidimmer, including following component in parts by weight: 1-2 parts of potassium nitrate, 1-2 parts of magnesium sulfate, glycerine 2-5
Part, 2-3 parts of silica, 0.2-0.5 parts of surfactant, 1-2 parts of calgon, disodium ethylene diamine tetraacetate 0.1-0.3
Part, 25-30 parts of water.
Further, the glass antidimmer, silica are nano silica.
Further, the glass antidimmer, surfactant are fatty alcohol polyoxyethylene ether.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 10-20 minutes, obtain glass antidimmer.
Further, the preparation method of the glass antidimmer, the mixing speed being stirred in step 1 are 100-
120 revs/min, mixing time 20-30 minutes.
Further, the preparation method of the glass antidimmer, the temperature heated in step 2 are 40-50 DEG C.
Glass antidimmer provided by the invention can play good anti-fog performance under the conditions of -15 DEG C -50 DEG C, use
It only needs to be sprayed at glass surface in journey, then gently wipe until drying.After using glass antidimmer provided by the invention,
Can persistently it reach 7 days or more between antifog.
Specific embodiment
Embodiment 1
A kind of glass antidimmer, including following component in parts by weight: 1 part of potassium nitrate, 1 part of magnesium sulfate, 2 parts of glycerine, two
2 parts of silica, 0.2 part of surfactant fatty alcohol polyoxyethylene ether, 1 part of calgon, disodium ethylene diamine tetraacetate 0.1
Part, 25 parts of water.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, mixing speed be 100 turns/
Minute, mixing time 20 minutes, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 10 minutes, and the temperature that heating continues stirring is 40 DEG C, obtains glass antidimmer.
Embodiment 2
A kind of glass antidimmer, including following component in parts by weight: 1 part of potassium nitrate, 3 parts of glycerine, is received 1 part of magnesium sulfate
Rice 2 parts of silica, 0.3 part of surfactant fatty alcohol polyoxyethylene ether, 1.5 parts of calgon, ethylenediamine tetra-acetic acid two
0.1 part of sodium, 27 parts of water.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, mixing speed be 105 turns/
Minute, mixing time 22 minutes, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 12 minutes, and the temperature that heating continues stirring is 45 DEG C, obtains glass antidimmer.
Embodiment 3
A kind of glass antidimmer, including following component in parts by weight: 2 parts of potassium nitrate, 4 parts of glycerine, is received 1 part of magnesium sulfate
Rice 3 parts of silica, 0.3 part of surfactant fatty alcohol polyoxyethylene ether, 1 part of calgon, disodium ethylene diamine tetraacetate
0.2 part, 27 parts of water.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, mixing speed be 110 turns/
Minute, mixing time 27 minutes, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 15 minutes, and the temperature that heating continues stirring is 47 DEG C, obtains glass antidimmer.
Embodiment 4
A kind of glass antidimmer, including following component in parts by weight: 2 parts of potassium nitrate, 4 parts of glycerine, is received 2 parts of magnesium sulfate
Rice 3 parts of silica, 0.4 part of surfactant fatty alcohol polyoxyethylene ether, 2 parts of calgon, disodium ethylene diamine tetraacetate
0.2 part, 28 parts of water.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, mixing speed be 115 turns/
Minute, mixing time 29 minutes, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 16 minutes, and the temperature that heating continues stirring is 48 DEG C, obtains glass antidimmer.
Embodiment 5
A kind of glass antidimmer, including following component in parts by weight: 2 parts of potassium nitrate, 5 parts of glycerine, is received 2 parts of magnesium sulfate
Rice 3 parts of silica, 0.5 part of surfactant fatty alcohol polyoxyethylene ether, 2 parts of calgon, disodium ethylene diamine tetraacetate
0.3 part, 30 parts of water.
The preparation method of above-described glass antidimmer, comprising the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, mixing speed be 120 turns/
Minute, mixing time 30 minutes, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 20 minutes, and the temperature that heating continues stirring is 50 DEG C, obtains glass antidimmer.
A kind of glass antidimmer provided by the invention can play anti-fog properties well under the conditions of -15 DEG C -50 DEG C after measured
Can, it only needs to be sprayed at glass surface in use, then gently wipe until drying.Using glass provided by the invention
After glass antifoggant, it is antifog between can persistently reach 7 days or more.
Claims (6)
1. a kind of glass antidimmer, which is characterized in that including following component in parts by weight: 1-2 parts of potassium nitrate, magnesium sulfate 1-
2 parts, 2-5 parts of glycerine, 2-3 parts of silica, 0.2-0.5 parts of surfactant, 1-2 parts of calgon, ethylenediamine tetrem
0.1-0.3 parts of acid disodium, 25-30 parts of water.
2. glass antidimmer according to claim 1, which is characterized in that silica is nano silica.
3. glass antidimmer according to claim 1, which is characterized in that surfactant is fatty alcohol polyoxyethylene ether.
4. the preparation method of glass antidimmer described in claim 1, which comprises the following steps:
Step 1, potassium nitrate, magnesium sulfate, glycerine, silica are added to the water, are stirred, obtain mixture one；
Step 2, surfactant, calgon and ethylenediamine tetra-acetic acid two is added in mixture one under agitation
Sodium, heating continue stirring 10-20 minutes, obtain glass antidimmer.
5. the preparation method of glass antidimmer according to claim 4, which is characterized in that is be stirred in step 1 stirs
Mixing speed is 100-120 revs/min, mixing time 20-30 minutes.
6. the preparation method of glass antidimmer according to claim 4, which is characterized in that the temperature heated in step 2 is
40-50℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158561.9A CN109370519A (en) | 2018-09-30 | 2018-09-30 | A kind of glass antidimmer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811158561.9A CN109370519A (en) | 2018-09-30 | 2018-09-30 | A kind of glass antidimmer and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109370519A true CN109370519A (en) | 2019-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811158561.9A Pending CN109370519A (en) | 2018-09-30 | 2018-09-30 | A kind of glass antidimmer and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111349420A (en) * | 2020-05-22 | 2020-06-30 | 中国人民解放军总医院第五医学中心 | Antifogging agent and preparation method and application thereof |
| CN113636759A (en) * | 2021-09-09 | 2021-11-12 | 陈榕煜 | Anti-fogging glass film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675119A (en) * | 2016-12-15 | 2017-05-17 | 蒋建华 | Preparation method of automotive glass antifogging agent |
| CN106675120A (en) * | 2016-12-15 | 2017-05-17 | 蒋建华 | Self-cleaning antifogging agent for automotive glass and preparation method thereof |
| CN107022342A (en) * | 2017-05-31 | 2017-08-08 | 江苏精盾节能科技有限公司 | A kind of glass antidimmer and preparation method thereof |
| CN107253819A (en) * | 2017-05-31 | 2017-10-17 | 江苏精盾节能科技有限公司 | A kind of preparation method of preventing atomization safety glass |
-
2018
- 2018-09-30 CN CN201811158561.9A patent/CN109370519A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675119A (en) * | 2016-12-15 | 2017-05-17 | 蒋建华 | Preparation method of automotive glass antifogging agent |
| CN106675120A (en) * | 2016-12-15 | 2017-05-17 | 蒋建华 | Self-cleaning antifogging agent for automotive glass and preparation method thereof |
| CN107022342A (en) * | 2017-05-31 | 2017-08-08 | 江苏精盾节能科技有限公司 | A kind of glass antidimmer and preparation method thereof |
| CN107253819A (en) * | 2017-05-31 | 2017-10-17 | 江苏精盾节能科技有限公司 | A kind of preparation method of preventing atomization safety glass |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111349420A (en) * | 2020-05-22 | 2020-06-30 | 中国人民解放军总医院第五医学中心 | Antifogging agent and preparation method and application thereof |
| CN111349420B (en) * | 2020-05-22 | 2020-09-11 | 中国人民解放军总医院第五医学中心 | Antifogging agent and preparation method and application thereof |
| CN113636759A (en) * | 2021-09-09 | 2021-11-12 | 陈榕煜 | Anti-fogging glass film |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |