CN208933262U - A protective film tape suitable for attaching to curved surfaces - Google Patents
A protective film tape suitable for attaching to curved surfaces Download PDFInfo
- Publication number
- CN208933262U CN208933262U CN201820903953.2U CN201820903953U CN208933262U CN 208933262 U CN208933262 U CN 208933262U CN 201820903953 U CN201820903953 U CN 201820903953U CN 208933262 U CN208933262 U CN 208933262U
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- CN
- China
- Prior art keywords
- adhesive
- layer
- curved surface
- adhesive layer
- adhesive tape
- 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
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- Adhesive Tapes (AREA)
Abstract
本实用新型涉及胶带技术领域，具体涉及一种适用于贴附曲面的保护膜胶带，包括依次设置的离型材层、第一胶黏剂层、第二胶黏剂层和基材层，所述第一胶黏剂层的材质包括丙烯酸酯胶黏剂、聚氨酯胶黏剂或橡胶胶黏剂中的任意一种，所述第二胶黏剂层的材质包括聚氨酯胶黏剂或橡胶胶黏剂中的任意一种，本实用新型既能够保留原保护膜胶带的的挺度，方便后续加工模切，又给保护膜胶带增添了柔性，提高了曲面贴合度，制程中不易边缘起翘，贴合时易贴平整，降低了损耗，提高了产能。
The utility model relates to the technical field of adhesive tapes, in particular to a protective film adhesive tape suitable for attaching curved surfaces, comprising a release profile layer, a first adhesive layer, a second adhesive layer and a base material layer arranged in sequence. The material of the first adhesive layer includes any one of acrylate adhesive, polyurethane adhesive or rubber adhesive, and the material of the second adhesive layer includes polyurethane adhesive or rubber adhesive In any one of the above, the utility model can not only retain the stiffness of the original protective film tape, which is convenient for subsequent processing and die-cutting, but also adds flexibility to the protective film tape, improves the degree of surface fit, and is not easy to warp the edges during the process. It is easy to stick and flat during lamination, which reduces the loss and improves the production capacity.
Description
Technical field
The utility model relates to tape technology fields, and in particular to a kind of protection membrane adhesive tape suitable for attaching curved surface.
Background technique
Current protection membrane adhesive tape existing on the market can be mainly divided into polyester film class and two kinds of polyurethanes.Polyester protection
Then membrane adhesive tape is coated with a certain amount of adhesive using polyester film as substrate, when attaching the materials such as bend glass, due to poly-
Ester material stiffness is larger, and edge is easy to tilt.When using superthin polyester film as substrate, attaching operation difficulty is big, easily attaches uneven
It is whole, it causes to waste, next procedure can not be carried out.The flexibility of polyurethane protective film adhesive tape is good, but substrate is excessively soft, is unfavorable for adding
Work cross cutting.
Utility model content
In order to solve the above technical problems, the protective film glue that the purpose of the utility model is to provide a kind of suitable for attaching curved surface
Band can either remain the stiffness of former protection membrane adhesive tape, following process is facilitated to be die cut, and soft to protecting membrane adhesive tape to add
Property, improves application of a surface degree, and being not easy edge in processing procedure warps, and easy sticker is smooth when fitting, reduces loss, improves production capacity.
The utility model proposes a kind of protection membrane adhesive tape suitable for attaching curved surface, including the release material set gradually
Layer, the first adhesive layer, the second adhesive layer and substrate layer, the material of first adhesive layer include acrylate gluing
Any one in agent, adhesive for polyurethane or rubber adhesive, the material of second adhesive layer includes polyurethane gluing
Any one in agent or rubber adhesive.
Further, first adhesive layer is acrylic ester adhesive.
Further, first adhesive layer with a thickness of 0.005-0.100mm.
Further, first adhesive layer with a thickness of 0.010mm.
Further, second adhesive layer is polyurethane series adhesive.
Further, second adhesive layer with a thickness of 0.005-0.100mm.
Further, second adhesive layer with a thickness of 0.010mm.
Further, the material of the substrate layer includes polyester film, polyamide film, Kapton, polypropylene
Any one in film, polyethylene film.
Further, the substrate layer is polyester film.
Further, the substrate layer with a thickness of 0.001-0.100mm.
Further, the substrate layer with a thickness of 0.012mm.
Further, the release material layer includes polyester film release film, glaxin release paper, the release material of plain paper, surpasses
Any one in the release material of platen, the release material of brown paper.
Further, the release material layer is PET release film.
Further, the color of the release material layer includes any one in transparent, white, blue.
Further, the release material layer with a thickness of 0.012mm-0.150mm.
Further, the release material layer with a thickness of 0.050mm.
According to the above aspect of the present invention, the utility model at least has the following advantages: the utility model passes through to protection membrane adhesive tape knot
The improvement of structure increases the second adhesive layer of excellent flexibility between release material layer, the first adhesive layer and substrate layer,
While guaranteeing the protection membrane adhesive tape adhesivity and stiffness, flexibility is increased, improves attaching effect, is easier to develop in cambered surface
It is whole, loss is reduced, production capacity is improved.
Detailed description of the invention
The structural schematic diagram of Fig. 1 the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing, the description of this part be only it is exemplary and explanatory,
There should not be any restriction effect to the protection scope of the utility model.
Referring to Fig. 1, a kind of protection membrane adhesive tape suitable for attaching curved surface, including release material layer 1, the first glue set gradually
Adhensive layer 2, the second adhesive layer 3 and substrate layer 4.
Release material layer 1 is PET release film, and color is Transparent color, with a thickness of 0.050mm.First adhesive layer 2 is acrylic acid
Ester system adhesive, with a thickness of 0.010mm.Second adhesive layer 3 is polyurethane series adhesive, with a thickness of 0.010mm.Substrate layer 4
For polyester film, with a thickness of 0.012mm.
Layer protecting film layer can also be increased on substrate layer 4, protective film layer is silicone-based protective film, with a thickness of
0.012mm.In other embodiments, protective film can also be acrylic ester protective film, polyurethane series protective film, rubber series
Protective film etc., thickness can be 0.012mm-0.200mm；
The utility model proposes protection membrane adhesive tape, by the improvement to protective film adhesive tape structure, in release material layer 1,
The second adhesive layer 3 that excellent flexibility is increased between one adhesive layer 2 and substrate layer 4 had both remained enduring for substrate layer 4
Degree, facilitate following process to be die cut, and add the flexibility of polyurethane material, improve attaching effect, be easier to develop in cambered surface it is whole,
Loss is reduced, production capacity is improved.
Although the utility model has been described by way of example and in terms of the preferred embodiments, it is not intended to limit the utility model, any
Person skilled in the art can do various change and modification, therefore this without departing from the spirit and scope of the utility model
The protection scope of utility model should subject to the definition of the claims.
Claims (10)
1. a kind of protection membrane adhesive tape suitable for attaching curved surface, it is characterised in that: including release material layer, the first glue set gradually
Adhensive layer, the second adhesive layer and substrate layer, the material of first adhesive layer include acrylate adhesive, polyurethane adhesive
Any one in glutinous agent or rubber adhesive, the material of second adhesive layer includes adhesive for polyurethane or rubber gluing
Any one in agent；The material of first adhesive layer is not identical as the material of second adhesive layer.
2. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: first adhesive
Layer is acrylic ester adhesive.
3. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: first adhesive
Layer with a thickness of 0.005-0.100mm.
4. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: second adhesive
Layer is polyurethane series adhesive.
5. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: second adhesive
Layer with a thickness of 0.005-0.100mm.
6. the protection membrane adhesive tape according to claim 5 for being suitable for attaching curved surface, it is characterised in that: second adhesive
Layer with a thickness of 0.010mm.
7. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: the material of the substrate layer
Matter includes polyester film, polyamide film, Kapton, polypropylene film, any one in polyethylene film.
8. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: the thickness of the substrate layer
Degree is 0.001-0.100mm.
9. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: the release material layer packet
Include the release material of polyester film release film, glaxin release paper, plain paper, the release material of superpressure paper, any in the release material of brown paper
It is a kind of.
10. the protection membrane adhesive tape according to claim 1 for being suitable for attaching curved surface, it is characterised in that: the release material layer
With a thickness of 0.012mm-0.150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903953.2U CN208933262U (en) | 2018-06-11 | 2018-06-11 | A protective film tape suitable for attaching to curved surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903953.2U CN208933262U (en) | 2018-06-11 | 2018-06-11 | A protective film tape suitable for attaching to curved surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933262U true CN208933262U (en) | 2019-06-04 |
Family
ID=66715063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820903953.2U Expired - Fee Related CN208933262U (en) | 2018-06-11 | 2018-06-11 | A protective film tape suitable for attaching to curved surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787430A (en) * | 2019-10-08 | 2020-02-14 | 李玲芳 | A basketball anti-skid protective film |
| CN111631861A (en) * | 2020-06-17 | 2020-09-08 | 扬州百思泰医疗科技有限公司 | Silica gel remaining needle paste |
-
2018
- 2018-06-11 CN CN201820903953.2U patent/CN208933262U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787430A (en) * | 2019-10-08 | 2020-02-14 | 李玲芳 | A basketball anti-skid protective film |
| CN111631861A (en) * | 2020-06-17 | 2020-09-08 | 扬州百思泰医疗科技有限公司 | Silica gel remaining needle paste |
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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 |
Granted publication date: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |