CN208166912U - A kind of protective film of surface super hydrophobic - Google Patents
A kind of protective film of surface super hydrophobic Download PDFInfo
- Publication number
- CN208166912U CN208166912U CN201820496543.0U CN201820496543U CN208166912U CN 208166912 U CN208166912 U CN 208166912U CN 201820496543 U CN201820496543 U CN 201820496543U CN 208166912 U CN208166912 U CN 208166912U
- Authority
- CN
- China
- Prior art keywords
- layer
- membrane body
- downside
- protection membrane
- protective film
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 230000003075 superhydrophobic effect Effects 0.000 title claims abstract description 12
- 239000012528 membrane Substances 0.000 claims abstract description 26
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 17
- 229920006267 polyester film Polymers 0.000 claims abstract description 13
- 241000208202 Linaceae Species 0.000 claims abstract description 11
- 235000004431 Linum usitatissimum Nutrition 0.000 claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 229920000193 polymethacrylate Polymers 0.000 claims abstract description 9
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 208000008918 voyeurism Diseases 0.000 abstract description 4
- 239000003292 glue Substances 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000144985 peep Species 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
It include protection membrane body the utility model discloses a kind of protective film of surface super hydrophobic, the protection membrane body front surface is provided with camera shooting head bore, listening bore, breathe lamp hole and homepage keyhole, the protection membrane body includes PET laminated polyester film, grating peep-proof layer is provided on the upside of the PET laminated polyester film, hydrophobic oleophobic layer is provided on the upside of the grating peep-proof layer, polymethacrylates hardened layer is provided on the downside of the PET laminated polyester film, flax fiber layer is provided on the downside of the polymethacrylates hardened layer, PU glue-line is provided on the downside of the flax fiber layer, release film layer is provided on the downside of the PU glue-line.The utility model is fluorine silicon resin layer by hydrophobic oleophobic layer; it can be good at playing the effect of hydrophobic oleophobic; two sides above and below protection membrane body are provided with hand-held part; hand-held part and protection membrane body are structure as a whole; it can be good at facilitating operation when stickup; by grating peep-proof layer with a thickness of 300 microns, there is situation anti-peeping well.
Description
Technical field
The utility model relates to protective film field, the protective film of specifically a kind of surface super hydrophobic.
Background technique
Protective film can be used in protect electronic equipment display screen, existing protective film have the defects that it is certain, such as
, can not be anti-peeping well without hydrophobic and oleophobic effect, the situation of removing residue glue can not be avoided the occurrence of well, and
The stickup of protective film can not be facilitated.
Summary of the invention
The purpose of this utility model is to provide a kind of protective film of surface super hydrophobic, with solve it is in the prior art can not
Facilitate protective film stickup, remove residue glue situation, without hydrophobic and oleophobic effect and can not well anti-peeping problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of protective film of surface super hydrophobic, including
Membrane body is protected, the protection membrane body front surface is provided with camera shooting head bore, listening bore, breathing lamp hole and homepage keyhole, described
Protecting membrane body includes PET laminated polyester film, and grating peep-proof layer is provided on the upside of the PET laminated polyester film, and the grating is anti-
It peeps on the upside of layer and is provided with hydrophobic oleophobic layer, be provided with polymethacrylates hardened layer on the downside of the PET laminated polyester film, it is described
It is provided with flax fiber layer on the downside of polymethacrylates hardened layer, is provided with PU glue-line on the downside of the flax fiber layer, it is described
Release film layer is provided on the downside of PU glue-line.
Preferably, the hydrophobic oleophobic layer is fluorine silicon resin layer.
Preferably, two sides are provided with hand-held part to the protection membrane body up and down, and hand-held part and protection membrane body are integrated knot
Structure.
Preferably, the grating peep-proof layer is with a thickness of 300 microns.
Preferably, fluorine-containing levelling agent is molded in the PU glue-line.
Compared with prior art, the utility model has the beneficial effects that：The utility model is fluorine silicon by hydrophobic oleophobic layer
Resin layer can be good at the effect for playing hydrophobic oleophobic, and two sides above and below protection membrane body are provided with hand-held part, hand-held part
It is structure as a whole with protection membrane body, can be good at facilitating operation when stickup, it is micro- with a thickness of 300 by grating peep-proof layer
Rice has situation anti-peeping well, by being molded with fluorine-containing levelling agent in PU glue-line, can be good at realizing removing without residual
The situation of glue.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
In figure：1- protect membrane body, 2- homepage keyhole, the hand-held part 3-, 4- camera shooting head bore, 5- listening bore, 6- breathing lamp hole,
7- hydrophobic oleophobic layer, 8- grating peep-proof layer, 9-PET laminated polyester film, 10- polymethacrylates hardened layer, 11- flax fiber
Layer, 12-PU glue-line, 13- release film layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of protective film of surface super hydrophobic, including protection membrane body
1, protection 1 front surface of membrane body is provided with camera shooting head bore 4, listening bore 5, breathing lamp hole 6 and homepage keyhole 2, and protection membrane body 1 wraps
PET laminated polyester film 9 is included, grating peep-proof layer 8 is provided on the upside of PET laminated polyester film 9, is provided on the upside of grating peep-proof layer 8 thin
Water oleophobic layer 7 is provided with polymethacrylates hardened layer 10, polymethacrylates hardened layer on the downside of PET laminated polyester film 9
10 downside be provided with flax fiber layer 11, PU glue-line 12 is provided on the downside of flax fiber layer 11, be provided on the downside of PU glue-line 12 from
Type film layer 13, in use, hydrophobic oleophobic layer 7 can be good at making that membrane body 1 is protected to have the effect of hydrophobic oleophobic, grating peep-proof
Layer 8 can be good at having the effect of polarisation, and so as to avoid the situation peeped well, flax fiber layer 11 makes protective film
Ontology 1 has the effect of good antistatic, and the fluorine-containing levelling agent of injection molding in U glue-line 12 can be good at realizing removing without residue glue
Situation, hand-held part 3 can facilitate operation when stickup, and hydrophobic oleophobic layer 7 is fluorine silicon resin layer, protects membrane body about 1 two
Side is provided with hand-held part 3, and hand-held part 3 and protection membrane body 1 are structure as a whole, and grating peep-proof layer 8 is with a thickness of 300 microns, PU glue
Fluorine-containing levelling agent is molded in layer 12.
The working principle of the utility model is：In use, hydrophobic oleophobic layer 7 can be good at making that membrane body 1 is protected to have
The effect of hydrophobic oleophobic, grating peep-proof layer 8 can be good at having the effect of polarisation, so as to avoid the shape peeped well
Condition, flax fiber layer 11 make that membrane body 1 is protected to have the effect of good antistatic, the fluorine-containing levelling agent of injection molding, energy in U glue-line 12
Enough to realize situation of the removing without residue glue well, hand-held part 3 can facilitate operation when stickup.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of protective film of surface super hydrophobic, including protection membrane body（1）, it is characterised in that:The protection membrane body（1）Before
Surface is provided with camera shooting head bore（4）, listening bore（5）, breathing lamp hole（6）With homepage keyhole（2）, the protection membrane body（1）Packet
Include PET laminated polyester film（9）, the PET laminated polyester film（9）Upside is provided with grating peep-proof layer（8）, the grating peep-proof layer
（8）Upside is provided with hydrophobic oleophobic layer（7）, the PET laminated polyester film（9）Downside is provided with polymethacrylates hardened layer
（10）, the polymethacrylates hardened layer（10）Downside is provided with flax fiber layer（11）, the flax fiber layer（11）
Downside is provided with PU glue-line（12）, the PU glue-line（12）Downside is provided with release film layer（13）.
2. a kind of protective film of surface super hydrophobic according to claim 1, it is characterised in that：The hydrophobic oleophobic layer（7）
For fluorine silicon resin layer.
3. a kind of protective film of surface super hydrophobic according to claim 1, it is characterised in that：The protection membrane body（1）
Upper and lower two sides are provided with hand-held part（3）, hand-held part（3）With protection membrane body（1）It is structure as a whole.
4. a kind of protective film of surface super hydrophobic according to claim 1, it is characterised in that：The grating peep-proof layer（8）
With a thickness of 300 microns.
5. a kind of protective film of surface super hydrophobic according to claim 1, it is characterised in that：The PU glue-line（12）Interior note
Modeling has fluorine-containing levelling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496543.0U CN208166912U (en) | 2018-04-10 | 2018-04-10 | A kind of protective film of surface super hydrophobic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496543.0U CN208166912U (en) | 2018-04-10 | 2018-04-10 | A kind of protective film of surface super hydrophobic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166912U true CN208166912U (en) | 2018-11-30 |
Family
ID=64372281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820496543.0U Expired - Fee Related CN208166912U (en) | 2018-04-10 | 2018-04-10 | A kind of protective film of surface super hydrophobic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166912U (en) |
-
2018
- 2018-04-10 CN CN201820496543.0U patent/CN208166912U/en not_active Expired - Fee Related
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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: 20181130 |