CN103058528A - Waterproof and oilproof glass water-drawing agent, preparation method thereof and application method thereof - Google Patents
Waterproof and oilproof glass water-drawing agent, preparation method thereof and application method thereof Download PDFInfo
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- CN103058528A CN103058528A CN 201210568213 CN201210568213A CN103058528A CN 103058528 A CN103058528 A CN 103058528A CN 201210568213 CN201210568213 CN 201210568213 CN 201210568213 A CN201210568213 A CN 201210568213A CN 103058528 A CN103058528 A CN 103058528A
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Abstract
The invention discloses a waterproof and oilproof glass water-drawing agent, a preparation method of the waterproof and oilproof glass water-drawing agent and an application method of the waterproof and oilproof glass water-drawing agent. The water-drawing agent is prepared by Perfluoro decyl trimethoxy silane, vinyl triethoxy silane, triderfluoro octyl trethoxy silane, methyl thriethoxy silane, absolute ethyl alcohole, hydrochloric acid and deionized water. The preparation method comprises the steps of mixing the substances, hydrolyzing for 1-3 hours at the temperature of 80 DEG C-100 DEG C, then separating supernatant grease, washing the separated supernatant grease, then condensing the grease for 0.5-1 hour at the temperature of 80 DEG C-120 DEG C, obtaining polymer resin, diluting the polymer resin by the absolute ethyl alcohol, and preparing the waterproof and oilproof glass water-drawing agent. The performance indexes of the waterproof and oilproof glass water-drawing agent are conformed to the national standard (GB 9656-96) and provisions of automobile security glass. According to the surface of glass processed by the waterproof and oilproof glass water-drawing agent, the contact dip angle between water and the glass is 110 degrees.
Description
Technical field
The invention belongs to the glass surface treatment technical field, particularly a kind of waterproof and oilproof glass dryingagent and preparation and application thereof.
Background technology
Existing vehicle glass is made by float glass or general sheet glass, water has wettability to float glass or general sheet glass, because large 4 times than water of the surface tension of glass, be that glass has higher surface energy, the employed glass of existing various industry or the goods that form with this kind glass processing, such as vehicle glass, bathroom glass, door and window ambetti etc. does not all possess waterproof, grease proofing function, if therefore form water membrane at sleety weather at glass surface, will cause the visual field smudgy, the driver on the automobile particularly, therefore often result in an automobile accident generation.
Summary of the invention
Purpose of the present invention is to provide a kind of waterproof and oilproof glass dryingagent, and utilizes it to form the low complete transparent film of layer of surface warp tension ratio water at glass surface, and water is shown not infiltrating function.
Waterproof and oilproof glass dryingagent provided by the invention is prepared from by each material of following weight percent:
Wherein, described alkali is at least a in potassium hydroxide, sodium hydroxide, triethylamine, quadrol, trolamine, the alkaloid; Described acid is at least a in hydrochloric acid, sulfuric acid, the acetic acid.
Waterproof and oilproof glass dryingagent preparation method provided by the invention is as follows: take by weighing in proportion each material,
Each material and mass percent thereof are as follows:
Wherein, described alkali is at least a in potassium hydroxide, sodium hydroxide, triethylamine, quadrol, trolamine, the alkaloid, and described acid is at least a in hydrochloric acid, sulfuric acid, the acetic acid;
Then each material is blended in 80 ℃-100 ℃ hydrolysis and separates upper strata oily matter after 1-3 hour, with after the isolated upper strata oily matter washing 80 ℃-120 ℃ condensation 0.5-1 hour, the fluoropolymer resin that obtains dilutes with dehydrated alcohol, makes waterproof and oilproof glass dryingagent of the present invention.
When described fluoropolymer resin diluted with dehydrated alcohol, the volume ratio of fluoropolymer resin and dehydrated alcohol was 1:9.Namely being diluted to concentration is 10%.
The using method of this dryingagent is as follows:
1. glass carries out clean
Clean decontamination with sanitising agent, after the cleaning, make it residual without sanitising agent with the clear water cleaning again, natural air drying;
2. cover with paint, lacquer, colour wash, etc.
Dryingagent evenly is sprayed at glass surface, is coated with all rear dry 10-30 minute, with deionized water wash oil shape thing, natural air drying is covered with paint, lacquer, colour wash, etc. once again, gets final product with clear water wash clean glass surface after 10-30 minute again;
3. solidify and consumption
In the test of windshield consumption, its consumption is that 1L can cover with paint, lacquer, colour wash, etc. 30-80m2 according to dryingagent;
And after cleaning, the automatic film-forming of normal temperature, its hardness is 2 H, water is 110 ℃ to the inclination angle of the contact of glass.
Waterproof and oilproof glass dryingagent of the present invention is that the compound condensation by various hydroxyls is prepared from, and property indices meets standard GB/T 9656-96, the regulation of " automotive safety glass ".
Embodiment
The following examples can make those skilled in the art more fully understand the present invention, but do not limit the present invention in any way.
The fluorine silanol condensation thing preparation that windshield is used
Embodiment one
The waterproof and oilproof glass dryingagent of present embodiment is prepared from by each material of following weight percent:
The waterproof and oilproof glass dryingagent of present embodiment, the preparation method is as follows:
Take by weighing in proportion each material, wherein, each material and mass percent thereof are as follows:
Then each material is mixed, with said mixture in reactor 86 ℃ the hydrolysis 3 hours, isolate upper strata oily matter, with isolated upper strata oily matter washing three times, then 120 ℃ of condensations 0.5 hour, obtain fluorine silicon resin, be diluted to 10% concentration (fluorine silicon resin and dehydrated alcohol volume ratio are 1:9) with dehydrated alcohol, namely obtain waterproof and oilproof glass dryingagent.
Embodiment two
The waterproof and oilproof glass dryingagent of present embodiment is prepared from by each material of following weight percent:
The waterproof and oilproof glass dryingagent of present embodiment, the preparation method is as follows:
Take by weighing in proportion each material, wherein, each material and mass percent thereof are as follows:
Then each material is mixed, with said mixture in reactor 90 ℃ the hydrolysis 2 hours, isolate upper strata oily matter, with isolated upper strata oily matter washing three times, then obtained fluorine silicon resin in 0.5 hour 120 ℃ of condensations, be diluted to 10% concentration (fluorine silicon resin and dehydrated alcohol volume ratio are 1:9) with dehydrated alcohol, namely obtain waterproof and oilproof glass dryingagent.
The above; only for the better embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (4)
1. waterproof and oilproof glass dryingagent, it is characterized in that: this dryingagent is prepared from by each material of following weight percent:
Wherein, described alkali is at least a in potassium hydroxide, sodium hydroxide, triethylamine, quadrol, trolamine, the alkaloid; Described acid is at least a in hydrochloric acid, sulfuric acid, the acetic acid.
2. the preparation method of a waterproof and oilproof glass dryingagent is characterized in that the method is as follows:
Take by weighing in proportion each material, each material and mass percent thereof are as follows:
Wherein, described alkali is at least a in potassium hydroxide, sodium hydroxide, triethylamine, quadrol, trolamine, the alkaloid; Described acid is at least a in hydrochloric acid, sulfuric acid, the acetic acid;
Then each material is mixed, separate upper strata oily matter after 1-3 hour 80 ℃-100 ℃ hydrolysis, with after the isolated upper strata oily matter washing 80 ℃-120 ℃ condensation 0.5-1 hour, the fluoropolymer resin that obtains dilutes with dehydrated alcohol, makes waterproof and oilproof glass dryingagent.
3. preparation method according to claim 2, it is characterized in that: when described fluoropolymer resin diluted with dehydrated alcohol, the volume ratio of fluoropolymer resin and dehydrated alcohol was 1:9.
4. the using method of claim 1,2 or 3 described waterproof and oilproof glass dryingagents is characterized in that this using method is as follows:
(1) glass carries out clean
Clean decontamination with sanitising agent, after the cleaning, make it residual without sanitising agent with the clear water cleaning again, natural air drying;
(2) cover with paint, lacquer, colour wash, etc.
Dryingagent evenly is sprayed at glass surface, is coated with all rear dry 10-30 minute, with deionized water wash oil shape thing, natural air drying is covered with paint, lacquer, colour wash, etc. again, uses clear water wash clean glass surface after 10-30 minute again, the automatic film-forming of normal temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210568213 CN103058528A (en) | 2012-12-24 | 2012-12-24 | Waterproof and oilproof glass water-drawing agent, preparation method thereof and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210568213 CN103058528A (en) | 2012-12-24 | 2012-12-24 | Waterproof and oilproof glass water-drawing agent, preparation method thereof and application method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN103058528A true CN103058528A (en) | 2013-04-24 |
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| CN 201210568213 Pending CN103058528A (en) | 2012-12-24 | 2012-12-24 | Waterproof and oilproof glass water-drawing agent, preparation method thereof and application method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106833039A (en) * | 2017-01-05 | 2017-06-13 | 张家港市铭斯特光电科技有限公司 | A kind of molten moisture film and preparation method thereof |
| CN107541143A (en) * | 2016-06-29 | 2018-01-05 | 庄坚强 | A kind of plating crystalline substance agent for automobile finish |
| CN108546429A (en) * | 2018-04-03 | 2018-09-18 | 广州保赐利化工有限公司 | A kind of double open coat liquid of grease for vehicle glass |
| CN109233478A (en) * | 2018-07-27 | 2019-01-18 | 东莞环球经典新型材料有限公司 | A kind of fluorine-containing organic silicon stone protective agent and preparation method thereof |
| CN109233628A (en) * | 2017-04-27 | 2019-01-18 | 广州赫厉狮森汽车用品有限公司 | A kind of hydrophobic antifouling film coating agent of windshield and preparation method thereof |
-
2012
- 2012-12-24 CN CN 201210568213 patent/CN103058528A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107541143A (en) * | 2016-06-29 | 2018-01-05 | 庄坚强 | A kind of plating crystalline substance agent for automobile finish |
| CN106833039A (en) * | 2017-01-05 | 2017-06-13 | 张家港市铭斯特光电科技有限公司 | A kind of molten moisture film and preparation method thereof |
| CN109233628A (en) * | 2017-04-27 | 2019-01-18 | 广州赫厉狮森汽车用品有限公司 | A kind of hydrophobic antifouling film coating agent of windshield and preparation method thereof |
| CN108546429A (en) * | 2018-04-03 | 2018-09-18 | 广州保赐利化工有限公司 | A kind of double open coat liquid of grease for vehicle glass |
| CN109233478A (en) * | 2018-07-27 | 2019-01-18 | 东莞环球经典新型材料有限公司 | A kind of fluorine-containing organic silicon stone protective agent and preparation method thereof |
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Application publication date: 20130424 |