CN203019732U - Adhered bubble-free protective film - Google Patents
Adhered bubble-free protective film Download PDFInfo
- Publication number
- CN203019732U CN203019732U CN 201220669012 CN201220669012U CN203019732U CN 203019732 U CN203019732 U CN 203019732U CN 201220669012 CN201220669012 CN 201220669012 CN 201220669012 U CN201220669012 U CN 201220669012U CN 203019732 U CN203019732 U CN 203019732U
- Authority
- CN
- China
- Prior art keywords
- adhered
- small bulges
- glue
- base material
- glue layer
- 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 - Lifetime
Links
- 230000001681 protective effect Effects 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000003292 glue Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000027683 diaphragm development Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses an adhered bubble-free protective film which comprises a base material, wherein one side of the base material is coated with a hardening layer, and the other side of the base material is sequentially coated with a glue layer and a release film layer; circular small bulges are uniformly distributed at one side of the release agent surface of the release film layer; the heights of the small bulges are 10-25 micrometers; single small bulges are distributed without intervals, and the thickness of the glue layer is greater than the radius of the small bulges. According to the utility model, the semispherical small bulges are distributed at one side of the release agent surface of a release film, so that the shapes of the small bulges are copied to the glue layer after the glue layer and the small bulges are adhered; when the glue layer of the release film is torn to be adhered to the surfaces to be adhered, such as a glass and the like, because the glue layer becomes the small bulges without intervals, generated bubbles are easy to mutually communicate and are guided from a film edge, and the bubbles are prevented from being gathered, so that excellent effect can also be achieved through adhesion under the condition that water is not sprayed to the surface of an object to be adhered when surface protection films are adhered to a handset, a computer and an automobile.
Description
Technical field
The utility model relates to a kind of diaphragm, pastes without bubble protection film in particular to a kind of.
Background technology
In order to protect mobile phone, computer screen anti-scratch or paste the heat insulation antiultraviolet of solar film on windshield, present measure is all to paste the polyester film that layer of surface is processed through stiffened on its surface., produce bubble when pasting and deal with more conveniently because area is less for mobile phone screen, problem is not very large.And can a large amount of bubble of product when carrying out pad pasting for computer or windshield surface, have a strong impact on the attractive in appearance of product and use.Produce the problem of bubble when pasting in order to solve; the method that present people commonly use is to spray a certain amount of water on surface to be pasted; and then up paste; this method has certain effect; yet because residual moisture more or less can produce certain impact with waiting the adhesion strength of pasting the surface to glue, how not produce in the situation that do not add the water pad pasting direction that bubble has become the diaphragm development.
The utility model content
The purpose of this utility model is to overcome the above problem that prior art exists; providing a kind of pastes without bubble protection film; avoided the generation of bubble to assemble; make in the situation that paste the thing surface sprinkling not treating when pasting mobile phone, computer, car surface diaphragm, also can put up the effect of high-quality and come.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of pasting without bubble protection film; comprise base material; described base material one side has been laminated with and has added hard formation; opposite side has been laminated with glue-line, release film layer successively; the surperficial side of the mould release of described release film layer evenly is laid with circular small embossment; height of projection is 10 μ m-25 μ m, and between single small embossment, continuously every laying, and the thickness of described glue-line is greater than the radius of described small embossment.
Preferably, described small embossment height is 10 μ m, and described bondline thickness is 25 μ m.
Preferably, described small embossment height is 15 μ m, and described bondline thickness is 35 μ m.
Preferably, described small embossment height is 25 μ m, and described bondline thickness is 50 μ m.
The beneficial effects of the utility model are:
By laying the hemispherical small embossment in the surperficial side of mould release membrance mould release; after making glue-line and small embossment paste; the shape copying of small embossment has arrived on glue-line; the glue-line that tears mould release membrance pastes when glass is waited for the subsides surface; due to this moment glue-line also become nonseptate small embossment; make the bubble of generation be interconnected at an easy rate and derive from film edge; avoided the generation of bubble to assemble; make in the situation that paste the thing surface sprinkling not treating when pasting mobile phone, computer, car surface diaphragm, also can put up the effect of high-quality and come.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 diaphragm cross section structure schematic diagram;
Fig. 2 small embossment structural representation.
Number in the figure explanation: 1, add hard formation, 2, base material, 3, glue-line, 4, release film layer, 5, small embossment.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to Fig. 1, shown in Figure 2.
A kind of pasting without bubble protection film; comprise base material 2; described base material 2 one sides have been laminated with and have added hard formation 1; opposite side has been laminated with glue-line 3, release film layer 4 successively; the surperficial side of the mould release of described release film layer 4 evenly is laid with circular small embossment 5; height of projection is 10 μ m, and between single small embossment 5, continuously every laying, described glue-line 3 thickness are 25 μ m.
A kind of pasting without bubble protection film; comprise base material 2; described base material 2 one sides have been laminated with and have added hard formation 1; opposite side has been laminated with glue-line 3, release film layer 4 successively; the surperficial side of the mould release of described release film layer 4 evenly is laid with circular small embossment 5; height of projection is 15 μ m, and between single small embossment 5, continuously every laying, described glue-line 3 thickness are 35 μ m.
A kind of pasting without bubble protection film; comprise base material 2; described base material 2 one sides have been laminated with and have added hard formation 1; opposite side has been laminated with glue-line 3, release film layer 4 successively; the surperficial side of the mould release of described release film layer 4 evenly is laid with circular small embossment 5; height of projection is 25 μ m, and between single small embossment 5, continuously every laying, described glue-line 3 thickness are 50 μ m.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. one kind pastes without bubble protection film; it is characterized in that: comprise base material (2); described base material (2) one sides have been laminated with and have added hard formation (1); opposite side has been laminated with glue-line (3), release film layer (4) successively; the surperficial side of the mould release of described release film layer (4) evenly is laid with circular small embossment (5); height of projection is 10 μ m-25 μ m; between single small embossment (5), continuously every laying, and the thickness of described glue-line (3) is greater than the radius of described small embossment (5).
2. according to claim 1 pasting without bubble protection film, it is characterized in that: described small embossment (5) is highly 10 μ m, described glue-line (3) thickness is 25 μ m.
3. according to claim 1 pasting without bubble protection film, it is characterized in that: described small embossment (5) is highly 15 μ m, described glue-line (3) thickness is 35 μ m.
4. according to claim 1 pasting without bubble protection film, it is characterized in that: described small embossment (5) is highly 25 μ m, described glue-line (3) thickness is 50 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669012 CN203019732U (en) | 2012-12-06 | 2012-12-06 | Adhered bubble-free protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669012 CN203019732U (en) | 2012-12-06 | 2012-12-06 | Adhered bubble-free protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203019732U true CN203019732U (en) | 2013-06-26 |
Family
ID=48643741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669012 Expired - Lifetime CN203019732U (en) | 2012-12-06 | 2012-12-06 | Adhered bubble-free protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203019732U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227127A (en) * | 2017-07-25 | 2017-10-03 | 京东方科技集团股份有限公司 | A kind of mould release membrance and diaphragm |
| CN107756907A (en) * | 2017-11-10 | 2018-03-06 | 李峥炜 | Anti-bubble Mobile phone film |
| CN107856981A (en) * | 2017-11-10 | 2018-03-30 | 丁向峰 | Mobile phone notacoria easy to attach |
| CN110958947A (en) * | 2018-07-26 | 2020-04-03 | 株式会社Ｉｎｇ | Image transfer sheet, method for producing image transfer sheet, and image transfer method |
-
2012
- 2012-12-06 CN CN 201220669012 patent/CN203019732U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227127A (en) * | 2017-07-25 | 2017-10-03 | 京东方科技集团股份有限公司 | A kind of mould release membrance and diaphragm |
| CN107756907A (en) * | 2017-11-10 | 2018-03-06 | 李峥炜 | Anti-bubble Mobile phone film |
| CN107856981A (en) * | 2017-11-10 | 2018-03-30 | 丁向峰 | Mobile phone notacoria easy to attach |
| CN107856981B (en) * | 2017-11-10 | 2019-11-05 | 罗春华 | Mobile phone notacoria easy to attach |
| CN110958947A (en) * | 2018-07-26 | 2020-04-03 | 株式会社Ｉｎｇ | Image transfer sheet, method for producing image transfer sheet, and image transfer method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |