CN207535435U - A kind of high ventilative water lock silicone protective film - Google Patents
A kind of high ventilative water lock silicone protective film Download PDFInfo
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- CN207535435U CN207535435U CN201721644913.2U CN201721644913U CN207535435U CN 207535435 U CN207535435 U CN 207535435U CN 201721644913 U CN201721644913 U CN 201721644913U CN 207535435 U CN207535435 U CN 207535435U
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- water lock
- protective film
- high ventilative
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Abstract
The utility model provides a kind of high ventilative water lock silicone protective film, including：Protect membrane body, the protection membrane body includes the height that sets gradually from the top down and breathes freely water lock protective layer, No. 1 acid and alkali-resistance adhesive layer, anti-static silica gel composite bed, No. 2 acid and alkali-resistance adhesive layers and base；It is provided with above the protection membrane body and easily tears structure；The utility model has the function of that high ventilative and water lock permeability is good, water lock performance is strong using high ventilative water lock protective layer；Acid and alkali-resistance adhesive layer is selected, there is strong Corrosion Protection；Using anti-static silica gel composite bed, it can make protective film that there is excellent antistatic property and anti-gray.
Description
Technical field
The utility model is related to a kind of macromolecule membrane, specifically a kind of high ventilative water lock silicone protective film.
Background technology
The quality stability not exclusively for product of the volatilization of solvent is there are large effect in process of production, simultaneously
It, can be to being generated certain dissolution by the coating of protection plank, for receiving when pasting by protection plank due to the presence of solvent
The bubble that is generated after volume, paste had by bubble of protection plank etc. it is certain from scavenging action；Secondly glass, sheet metal, modeling
The materials such as flitch material carry again and use during, surface is easily scratched by contact staining or polishing scratch；Therefore it is high ventilative
Water lock silicone protective film is particularly important.
Utility model content
It is silica gel protected so as to provide a kind of high ventilative water lock in place of the purpose of this utility model is to overcome above-mentioned deficiency
Film.The utility model is to solve above-mentioned technical problem by following technical proposals：A kind of high ventilative water lock silicone protective film, packet
It includes：Protect membrane body 1, it is acidproof that the protection membrane body includes the height that sets gradually from the top down water lock protective layer 11,1 of breathing freely
Alkali adhesive layer 12,13, No. 2 acid and alkali-resistance adhesive layers 14 of anti-static silica gel composite bed and base 15；The protection membrane body 1
Top, which is provided with, easily tears structure 2.
Preferably, the high ventilative water lock protective layer 11 is equipped with high air-and water-permeable polyethylene layer 111, height successively from the top down
Ventilative water lock polyethylene layer 112, high air permeable waterproof polyethylene layer 113；The high air-and water-permeable polyethylene layer 111 is using addition carbon
The high breathable polyethylene film of metallocene linear low density of sour calcium masterbatch；The high ventilative water lock polyethylene layer 112 is using addition carbon
The high breathable polyethylene film of metallocene linear low density of sour calcium masterbatch, moisture absorption masterbatch.
Preferably, the anti-static silica gel composite bed 13 is equipped with antistatic layer 131 successively from the top down, anti-static silica gel is mixed
It closes layer 132 and layer of silica gel 133, the anti-static silica gel mixed layer 132 is formed by anti-static material and silica gel physical mixed.
Preferably, it is described easily to tear structure 2 and include：1 side of indentation line 21 and protection membrane body formed on protection membrane body 1
Edge region, which is cohered, fixed easily tears patch 22；The one end of the indentation line 21 is formed on the edge line of the protection membrane body 1,
The indentation line 21 and easily tear patch 22 be located at protection membrane body 1 same fringe regions, the extending direction of the indentation line 21 with
The pull-up direction for easily tearing patch 22 is identical.
Preferably, the upper surface of the high ventilative water lock protective layer 11 is coated with decorative layer 16,16 surface of decorative layer
Printing layer can be equipped with, is easy to print out any desired, the rich image for wearing product intension characteristic.
Preferably, the indentation line 21 is half cut-off form indentation line.
Preferably, the patch 22 of easily tearing is PET plastic easily tears patch, PE plastics easily tear patch or PVC plastic and easily tear patch.
Compared with prior art, technical solution provided by the utility model has the following advantages：
1st, the utility model is breathed freely water lock protective layer by the height of setting, with permeable, water lock, the poly- second of water resistance
Alkene layer is stretched to form micropore so as to achieve the purpose that waterproof and breathable, is formed with high ventilative and water lock function protective film,
Permeability is good, and water lock performance is strong；
2nd, the utility model selection acid and alkali-resistance adhesive layer, even if being immersed in certain density acid or alkaline solution
30Min, after removing protective film, affixed object surface will not corrode；
3rd, when needing to remove protective film, it is only necessary to easily patch pull-up will be torn, due to there is the presence of indentation line, it is easy to destroy
Vacuum state between protective film and affixed object, and then protective film is removed easily, save the time；
4th, using anti-static silica gel composite bed, it can make protective film that there is excellent antistatic property and anti-gray.
Description of the drawings
Fig. 1 is a kind of structure diagram of high ventilative water lock silicone protective film of the utility model；
Fig. 2 is a kind of structure diagram for easily tearing structure of high ventilative water lock silicone protective film of the utility model；
Fig. 3 is that a kind of height of high ventilative water lock silicone protective film of the utility model is breathed freely the structural representation of water lock protective layer
Figure；
Fig. 4 is a kind of structural representation of the anti-static silica gel composite bed of high ventilative water lock silicone protective film of the utility model
Figure.
In figure：1- protects membrane body,
11- high breathes freely water lock protective layer, 111- high air-and water-permeable polyethylene layers, and 112- high breathes freely water lock polyethylene layer,
113- high air permeable waterproof polyethylene layers,
12-1 acid and alkali-resistance adhesive layers,
13- anti-static silica gel composite beds, 131- antistatic layers, 132- anti-static silica gel mixed layers, 133- layer of silica gel,
14-2 acid and alkali-resistance adhesive layers, 15- bases, 16- decorative layers；
2- easily tears structure, 21- indentation lines, and 22- easily tears patch.
Specific embodiment
It is the specific embodiment of utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, a kind of high ventilative water lock silicone protective film, including：Protect membrane body 1, the protective film sheet
It is compound that body includes breathe freely water lock protective layer 11, No. 1 acid and alkali-resistance adhesive layers 12, anti-static silica gels of the height that sets gradually from the top down
13, No. 2 acid and alkali-resistance adhesive layer 14 of floor and base 15；The top of the protection membrane body 1, which is provided with, easily tears structure 2.
As shown in Figure 3 in the present embodiment, it is preferred that the high ventilative water lock protective layer 11 is equipped with height successively from the top down
Air-and water-permeable polyethylene layer 111, high ventilative water lock polyethylene layer 112, high air permeable waterproof polyethylene layer 113；It is described high ventilative saturating
Water polyethylene layer 111 is using the high breathable polyethylene film of metallocene linear low density for adding calcium carbonate masterbatch；The high ventilative lock
Water polyethylene layer 112 is using addition calcium carbonate masterbatch, the high breathable polyethylene film of metallocene linear low density of moisture absorption masterbatch.
As shown in figure 4, in the present embodiment, it is preferred that the anti-static silica gel composite bed 13 is equipped with successively from the top down
Antistatic layer 131, anti-static silica gel mixed layer 132 and layer of silica gel 133, the anti-static silica gel mixed layer 132 is by antistatic material
Material is formed with silica gel physical mixed.
In the present embodiment, it is preferred that described easily to tear structure 2 and include：On protection membrane body 1 indentation line 21 that is formed and
Protection 1 fringe region of membrane body, which coheres, fixed easily tears patch 22；The one end of the indentation line 21 is formed in the protective film sheet
On the edge line of body 1, the indentation line 21 and easily tear patch 22 be located at protection membrane body 1 same fringe regions, the indentation line
21 extending direction is identical with the pull-up direction for easily tearing patch 22.
In the present embodiment, it is preferred that the upper surface of the high ventilative water lock protective layer 11 is coated with decorative layer 16, described
16 surface of decorative layer can be equipped with printing layer, be easy to print out any desired, the rich image for wearing product intension characteristic.
In the present embodiment, it is preferred that the indentation line 21 is half cut-off form indentation line.
In the present embodiment, it is preferred that the patch 22 of easily tearing is PET plastic easily tears patch, PE plastics easily tear patch or PVC plastic
Easily tear patch.
The foregoing is merely the preferred embodiment of the present invention modes, it is impossible to the scope of protection of the invention is limited with this, this
The variation and replacement for any unsubstantiality that the technical staff in field is done on the basis of the present invention belong to the present invention and want
Seek the range of protection.
Claims (7)
1. a kind of high ventilative water lock silicone protective film, including：Protect membrane body（1）, which is characterized in that the protection membrane body packet
The height set gradually from the top down is included to breathe freely water lock protective layer（11）, No. 1 acid and alkali-resistance adhesive layer（12）, anti-static silica gel it is compound
Layer（13）, No. 2 acid and alkali-resistance adhesive layers（14）And base（15）；The protection membrane body（1）Top be provided with and easily tear structure
（2）.
2. a kind of high ventilative water lock silicone protective film according to claim 1, which is characterized in that the high ventilative water lock is protected
Sheath（11）It is equipped with high air-and water-permeable polyethylene layer successively from the top down（111）, high ventilative water lock polyethylene layer（112）, it is high thoroughly
Gas waterproof polyethylene layer（113）；The high air-and water-permeable polyethylene layer（111）Using the metallocene linear of addition calcium carbonate masterbatch
The high breathable polyethylene film of low-density；The high ventilative water lock polyethylene layer（112）Using addition calcium carbonate masterbatch, moisture absorption masterbatch
The high breathable polyethylene film of metallocene linear low density.
3. a kind of high ventilative water lock silicone protective film according to claim 1, which is characterized in that the anti-static silica gel is answered
Close layer（13）It is equipped with antistatic layer successively from the top down（131）, anti-static silica gel mixed layer（132）And layer of silica gel（133）, it is described
Anti-static silica gel mixed layer（132）It is formed by anti-static material and silica gel physical mixed.
4. a kind of high ventilative water lock silicone protective film according to claim 1, which is characterized in that described easily to tear structure（2）
Including：In protection membrane body（1）The indentation line of upper formation（21）And protection membrane body（1）Fringe region, which coheres, fixed easily tears patch
（22）；The indentation line（21）One end be formed in the protection membrane body（1）Edge line on, the indentation line（21）With
Easily tear patch（22）Positioned at protection membrane body（1）Same fringe region, the indentation line（21）Extending direction and easily tear patch
（22）Pull-up direction it is identical.
A kind of 5. high ventilative water lock silicone protective film according to claim 1 or 2, which is characterized in that the high ventilative lock
Water conservation layer（11）Upper surface be coated with decorative layer（16）, the decorative layer（16）Surface can be equipped with printing layer, be easy to print
Go out any desired, the rich image for wearing product intension characteristic.
A kind of 6. high ventilative water lock silicone protective film according to claim 4, which is characterized in that the indentation line（21）For
Half cut-off form indentation line.
7. a kind of high ventilative water lock silicone protective film according to claim 4, which is characterized in that described easily to tear patch（22）For
PET plastic easily tears patch, PE plastics easily tear patch or PVC plastic and easily tear patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644913.2U CN207535435U (en) | 2017-12-01 | 2017-12-01 | A kind of high ventilative water lock silicone protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721644913.2U CN207535435U (en) | 2017-12-01 | 2017-12-01 | A kind of high ventilative water lock silicone protective film |
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| Publication Number | Publication Date |
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| CN207535435U true CN207535435U (en) | 2018-06-26 |
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ID=62616165
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721644913.2U Active CN207535435U (en) | 2017-12-01 | 2017-12-01 | A kind of high ventilative water lock silicone protective film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677066A (en) * | 2018-10-24 | 2019-04-26 | 佛山市佳世达薄膜科技有限公司 | A kind of anti-static silica gel protective film |
-
2017
- 2017-12-01 CN CN201721644913.2U patent/CN207535435U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677066A (en) * | 2018-10-24 | 2019-04-26 | 佛山市佳世达薄膜科技有限公司 | A kind of anti-static silica gel protective film |
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