CN207141806U - Hydrophobic self-cleaning nano coating packing bottle - Google Patents
Hydrophobic self-cleaning nano coating packing bottle Download PDFInfo
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- CN207141806U CN207141806U CN201720208985.6U CN201720208985U CN207141806U CN 207141806 U CN207141806 U CN 207141806U CN 201720208985 U CN201720208985 U CN 201720208985U CN 207141806 U CN207141806 U CN 207141806U
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- silica gel
- nano coating
- polytetrafluoroethylene
- bottle cap
- self
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Abstract
Hydrophobic self-cleaning nano coating packing bottle, including body and bottle cap, the bottle cap is by screw socket tightened-up structure to body deadend, the bottle cap includes padding in enclosing cover and sealing, pad is polytetrafluoroethylene (PTFE) silica gel pad in the sealing, the layer of silica gel of the polytetrafluoroethylene (PTFE) silica gel pad is on the inside of the enclosing cover, the polytetrafluoroethylene floor of the polytetrafluoroethylene (PTFE) silica gel pad contacts located at the outer outer side of lid and with bottleneck, from the material with high-barrier ability, reduce the speed that water diffusion enters, good sealing effect, self-cleaning nano coating, which can stablize the resting period, can be up to 2 years all without there is any change, liquid still keeps clear, without visual visible muddiness；The hydrophobic oleophobic coating durability that self-cleaning nano coating is formed is more preferable, is significantly improved relative to existing self-cleaning coat wearability.
Description
Technical field
Packing container technical field is the utility model is related to, more particularly to hydrophobic self-cleaning nano coating packing bottle.
Background technology
Hydrophobic, oleophobic automatic cleaning coating on glass surface is pungent frequently with tridecafluoro-n-octyltriethoxysilane, ten trifluoros
Base trimethoxy silane, ten trifluoro octyltrichlorosilanes etc. are used as main active.For silicon atom and ethyoxyl, methoxyl group
With reference to silicon fluoride coating, have to pass through hydrolyze to form with highly reactive silanol molecule, this silanol before the use
Molecule can form firm silicon-oxygen-chemistry of silicones bond with glass surface and close.But due to the silanol molecule tool in coating solution
There is the reactivity of height, certain probability is had between these molecules and forms dimer even polymer, lose and glass surface
With reference to reactivity, it is shorter to show as the shelf-life of coating, such as no more than three months, refers to Chinese invention patent, specially
Profit number is CN02115493.7, entitled " a kind of manufacture method of hydrophobic liquid and hydrophobic glass ".On the other hand, it is former according to halogen
Sub (such as chlorine) substitution ethyoxyl, methoxyl group, it forms the better quality of hydrophobic film layer with glass surface, but very easy and empty
Steam in gas combines failure, and showing as coating gradually becomes milky white muddy and precipitate.
Utility model content
In order to overcome disadvantages mentioned above and deficiency, the purpose of this utility model is to provide hydrophobic self-cleaning nano coating packing
Bottle, from the material with high-barrier ability, reduce the speed that water diffusion enters.
The purpose of this utility model is achieved through the following technical solutions：
Hydrophobic self-cleaning nano coating packing bottle, including body and bottle cap, the bottle cap is by screw socket tightened-up structure to body
Deadend, the bottle cap include enclosing cover and padded in sealing, and it is polytetrafluoroethylene (PTFE) silica gel pad to be padded in the sealing, and described poly- four
On the inside of the enclosing cover, the polytetrafluoroethylene floor of the polytetrafluoroethylene (PTFE) silica gel pad is set the layer of silica gel of PVF silica gel pad
Contact in the outer outer side of lid and with bottleneck.
In one of the embodiments, the body is made by glass, ceramics or metal material.
In one of the embodiments, it is additionally provided with least one layer of sealing in the layer of silica gel of the polytetrafluoroethylene (PTFE) silica gel pad
Pad, the gasket seal are polyethylene sealing gasket, polystyrene gasket seal or foil sealing pad.
In one of the embodiments, the enclosing cover is made by polystyrene, aluminium or iron.
In one of the embodiments, the inside of the enclosing cover is provided with screw socket, and the threaded portion material is polypropylene.
In one of the embodiments, the body is built with solid protector.
In one of the embodiments, the solid protector is selected from molecular sieve, anhydrous calcium chloride, anhydrous sodium sulfate, five
Aoxidize at least one of two phosphorus, anhydrous magnesium sulfate or anhydrous sodium sulfate.
In one of the embodiments, in addition to finger pressing type spray bottle cap, the bottle cap, the finger pressing type fog-spray nozzle are opened
It is tightened on the screw socket of body, the fog-spray nozzle of the pressure type spray bottle cap gos deep into body with a plastic suction pipe.
Compared with prior art, hydrophobic self-cleaning nano coating packing bottle of the present utility model has the advantages that：
1st, from the material with high-barrier ability, the speed that water diffusion enters is reduced, good sealing effect is self-cleaning to receive
Rice coating can stablize the resting period can be up to 2 years all without there is any change, and liquid still keeps clear, no mesh
Depending on visible muddiness；
2nd, the hydrophobic oleophobic coating durability that self-cleaning nano coating is formed is more preferable, relative to existing self-cleaning coat wearability
Significantly improve.
Brief description of the drawings
Fig. 1 is the structural representation of body of the present utility model.
Fig. 2 is the sectional view of bottle cap of the present utility model.
Fig. 3 is the structural representation of hydrophobic self-cleaning nano coating packing bottle of the present utility model.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of the Listed Items of one or more correlations.
Embodiment 1
Fig. 1-3, hydrophobic self-cleaning nano coating packing bottle, including body 1 and bottle cap 2 are referred to, the bottle cap 2 passes through screw socket
For tightened-up structure to the deadend of body 1, the bottle cap 2 includes pad 22 in enclosing cover 21 and sealing, and pad 22 is poly- four in the sealing
PVF silica gel pad, the layer of silica gel 221 of the polytetrafluoroethylene (PTFE) silica gel pad is located at the inner side of enclosing cover 21, the polytetrafluoro
The polytetrafluoroethylene floor of ethene silica gel pad sets 222 in the outside of enclosing cover 21 and contacted with bottleneck 11.
In one of the embodiments, the body 1 is made by glass, ceramics or metal material, preferably glass
Glass material.
In one of the embodiments, it is additionally provided with least one layer of sealing in the layer of silica gel of the polytetrafluoroethylene (PTFE) silica gel pad
Pad 3, the gasket seal 3 are polyethylene sealing gasket, polystyrene gasket seal or foil sealing pad.
In one of the embodiments, the enclosing cover 21 is made by polystyrene, anodized aluminium or iron.Wherein one
In individual embodiment, the inside of the enclosing cover 21 is provided with screw socket 211, and the material of the part of screw socket 211 is polypropylene.
In one of the embodiments, the body 1 is selected from molecule built with solid protector 4, the solid protector 4
At least one of sieve, anhydrous calcium chloride, anhydrous sodium sulfate, phosphorus pentoxide, anhydrous magnesium sulfate or anhydrous sodium sulfate.Self-cleaning painting
Solid protector is included in material, preferentially can be combined with the steam diffused into container for paint, so as to avoid containing halosilanes point
Son failure；The self-cleaning coating packing container selects the material with high-barrier ability, reduces the speed that water diffusion enters, and leads to
Two layers of protection of setting is crossed, the stability to hydrophobic self-cleaning nano coating is improved, extends storage time.
In one of the embodiments, in addition to finger pressing type spray bottle cap, the bottle cap, the finger pressing type fog-spray nozzle are opened
It is tightened on the screw socket of body, the fog-spray nozzle of the pressure type spray bottle cap gos deep into body with a plastic suction pipe.
Hydrophobic self-cleaning nano coating packing bottle of the present utility model is used to pack specific mistake during hydrophobic self-cleaning nano coating
Journey is as follows：
Operated in controlled environment (relative humidity 5%, 25 DEG C of temperature, ten thousand grades of purifications), in the screw socket glass of 30 milliliters of volumes
Phosphorus pentoxide powder 0.10g, isomery hexadecane 22.0g, perfluoro capryl trichlorosilane 0.40g are sequentially added in glass bottle 1.Bottle cap
Enclosing cover 21 is composite construction in 2, and wherein the part of internal layer screw socket 211 is polypropylene material (PP), and enclosing cover 21 is electrochemical aluminium material；Bottle
Pad 22 is polytetrafluoroethylene (PTFE)-silica gel pad of 1.5 millimeters of thickness in sealing in lid 2, wherein polytetrafluoroethylene floor 222 and bottleneck and
Liquid directly contacts.After this bottle cap 2 screws with vial 1, shake up, set aside for use, phosphorus pentoxide solid powder therein
Vial bottom is gradually deposited to after suspension.
Self-cleaning nano coating in this vial can under ordinary room temperature, humidity stable storage up to 2 years according to
So keep liquid-transparent clarifying quality-keeping.
Embodiment 2
Fig. 1-3 are referred to, hydrophobic self-cleaning nano coating packing bottle of the present utility model is used to pack hydrophobic self-cleaning nano painting
Detailed process during material is as follows：
Operated in controlled environment (relative humidity 5%, 25 DEG C of temperature, ten thousand grades of purifications), in the screw socket glass of 30 milliliters of volumes
Isomery hexadecane 22.0g, perfluoro capryl trichlorosilane 0.40g are sequentially added in glass bottle 1.Enclosing cover 21 is composite construction in bottle cap 2,
Wherein the part of internal layer screw socket 211 is polypropylene material (PP), and enclosing cover 21 is electrochemical aluminium material.Have in bottle cap in two layers and pad, with glass
Polytetrafluoroethylene (PTFE)-silica gel Composition spacer, wherein polytetrafluoroethylene floor and bottle for 1.5 millimeters of thickness that glass and liquid directly contact
Mouth and liquid directly contact.Place a piece of aluminium-foil gasket 3 again on polytetrafluoroethylene (PTFE)-silica gel Composition spacer.This bottle cap 2 with
After vial 1 screws, shake up, set aside for use.
Self-cleaning nano coating in this vial just starts to occur visual visible in conventional chambers environment storage half a year
The tablet that slight haze and liquid surface suspend.
Embodiment 3
Fig. 1-3 are referred to, the construction method that self-cleaning nano coating forms self-cleaning hydrophobic coating on the glass surface is as follows, adopts
With the self-cleaning nano coating of embodiment 1 and its vial is packed, is tightened on immediately with a finger pressing type fog-spray nozzle after outwarding winding bottle cap 2
On vial screw socket 211, wherein fog-spray nozzle gos deep into vial 1 with a plastic suction pipe, apart from 5 millimeters of a vial bottom left side
It is right.After installing fog-spray nozzle, in the glass surface region-by-region spray paint liquid of cleaning, smeared out in sprinkling with industrial non-dust cloth
Uniformly, again with non-dust cloth whole wiped clean after about 5 minutes.
Comparative example 1
Operated in controlled environment (relative humidity 5%, 25 DEG C of temperature, ten thousand grades of purifications), in the screw socket glass of 30 milliliters of volumes
Isomery hexadecane 22.0g, perfluoro capryl trichlorosilane 0.40g are sequentially added in glass bottle.Enclosing cover is composite construction in bottle cap, wherein
Internal layer threaded portion is polypropylene material (PP), and outer layer is electrochemical aluminium material；Interior pad is the polytetrafluoro of 1.5 millimeters of thickness in bottle cap
Ethene-silica gel pad, wherein polytetrafluoroethylene floor directly contact with bottleneck and liquid.After this lid screws with vial, shake
It is even, set aside for use.
Self-cleaning nano coating in this vial is deposited 6 months under 25 degrees Celsius, 50-75RH% indoor environments to be started
There is visually visible slight haze, and it is muddy quite obvious after 1 year, and liquid surface has the tablet of suspension, shows in coating
The perfluoro capryl trichlorosilane water that has had in considerable part and the vial that diffuses into there occurs hydrolysis.
Comparative example 2
Absolute ethyl alcohol 22.0g, perfluoro decyl triethoxysilane are sequentially added in the screw socket vial of 30 milliliters of volumes
0.40g, deionized water 0.5g, hydrochloric acid 0.2g.Bottle cap uses PP materials, and interior pad uses PE material of the thickness for 1.5 mm of thickness.
Shaken up after bottle cap screwing, stand 24 hours it is stand-by.This self-cleaning coating can stablize storage more than 3 months.But more than 3 months
The self-cleaning hydrophobic film layer quality that self-cleaning coating is formed afterwards is remarkably decreased.
The liquid of above-described embodiment 1 stores indoors stored 4 months indoors with comparative example 2 after half a year after, on 10 centimetres of sides
Long surface of plate glass respectively applies the self-cleaning film layer of half formation, carries out the comparison of abrasion resistance.Particle diameter is used as 0.3 micron
Aluminium oxide nano polishing powder aqueous dispersions as polishing fluid, melamine nanosponges are as polishing sponge, by hand repeatedly
The degree that more self-cleaning film layer is worn away after friction.Self-cleaning film layer is worn away that degree is bigger, and the area for covering white polishing fluid is got over
Greatly.The coating of the side of comparative example 2 is first worn away, and the coating mechanical endurance that embodiment 1 is formed is preferable, and abrasion are less.
It is can be seen that by the contrast of embodiment and comparative example using hydrophobic self-cleaning nano coating packing of the present utility model
The hydrophobic self-cleaning nano coating water-proof effect of bottle storage is good, and self-cleaning nano coating can stablize the resting period can be up to 2 years all
Any change is not had, and liquid still keeps clear, without visual visible muddiness；The hydrophobic oleophobic that self-cleaning nano coating is formed
Coating Durability is more preferable, is significantly improved relative to existing self-cleaning coat wearability.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
1. hydrophobic self-cleaning nano coating packing bottle, including body and bottle cap, it is characterised in that the bottle cap screws knot by screw socket
Structure is to body deadend, and the bottle cap includes padding in enclosing cover and sealing, and pad is polytetrafluoroethylene (PTFE) silica gel pad in the sealing,
The layer of silica gel of the polytetrafluoroethylene (PTFE) silica gel pad is on the inside of the enclosing cover, the polytetrafluoro of the polytetrafluoroethylene (PTFE) silica gel pad
Pvdf layer contacts located at the outer outer side of lid and with bottleneck, is additionally provided with least in the layer of silica gel of the polytetrafluoroethylene (PTFE) silica gel pad
One layer of gasket seal, the gasket seal are polyethylene sealing gasket, polystyrene gasket seal or foil sealing pad, institute
Body is stated built with solid protector, the solid protector is selected from molecular sieve, anhydrous calcium chloride, anhydrous sodium sulfate, five oxidations
At least one of two phosphorus, anhydrous magnesium sulfate or anhydrous sodium sulfate.
2. hydrophobic self-cleaning nano coating packing bottle according to claim 1, it is characterised in that the body is by glass, pottery
Porcelain or metal material are made.
3. hydrophobic self-cleaning nano coating packing bottle according to claim 1, it is characterised in that the enclosing cover is by polyphenyl second
Alkene, aluminium or iron are made.
4. hydrophobic self-cleaning nano coating packing bottle according to claim 1, it is characterised in that the inside of the enclosing cover is provided with
Screw socket, the material of the threaded portion is polypropylene.
5. hydrophobic self-cleaning nano coating packing bottle according to claim 4, it is characterised in that also including finger pressing type spray bottle
Lid, opens the bottle cap, and finger pressing type fog-spray nozzle is tightened on the screw socket of body, and the fog-spray nozzle of the pressure type spray bottle cap carries one
Root plastic suction pipe is stretched into body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208985.6U CN207141806U (en) | 2017-03-04 | 2017-03-04 | Hydrophobic self-cleaning nano coating packing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208985.6U CN207141806U (en) | 2017-03-04 | 2017-03-04 | Hydrophobic self-cleaning nano coating packing bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207141806U true CN207141806U (en) | 2018-03-27 |
Family
ID=61658805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720208985.6U Expired - Fee Related CN207141806U (en) | 2017-03-04 | 2017-03-04 | Hydrophobic self-cleaning nano coating packing bottle |
Country Status (1)
| Country | Link |
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| CN (1) | CN207141806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981458A (en) * | 2019-12-27 | 2020-04-10 | 中国天辰工程有限公司 | Device for containing silicon-aluminum-phosphorus molecular sieve and preparation method thereof |
-
2017
- 2017-03-04 CN CN201720208985.6U patent/CN207141806U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110981458A (en) * | 2019-12-27 | 2020-04-10 | 中国天辰工程有限公司 | Device for containing silicon-aluminum-phosphorus molecular sieve and preparation method thereof |
| CN110981458B (en) * | 2019-12-27 | 2022-01-04 | 中国天辰工程有限公司 | Device for containing silicon-aluminum-phosphorus molecular sieve and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200304 |