CN105778795A - Double sided adhesive tape for touch button - Google Patents
Double sided adhesive tape for touch button Download PDFInfo
- Publication number
- CN105778795A CN105778795A CN201410803107.XA CN201410803107A CN105778795A CN 105778795 A CN105778795 A CN 105778795A CN 201410803107 A CN201410803107 A CN 201410803107A CN 105778795 A CN105778795 A CN 105778795A
- Authority
- CN
- China
- Prior art keywords
- layer
- tack coat
- silica gel
- sided tape
- touch key
- 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.)
- Pending
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- Laminated Bodies (AREA)
- Push-Button Switches (AREA)
Abstract
The invention relates to a double sided adhesive tape for touch button. The adhesive tape is characterized in that the adhesive tape comprises a base material layer, which comprise a first layer surface and a second layer surface, wherein the first layer surface is opposite to the second layer surface; a first adhesive layer and a silica gel layer are laminated on the first layer surface of the base material layer, a second adhesive layer and an AB layer are laminated on the second layer surface of the base material layer; and the adhesive tape comprises 20 to 50 parts by weight of base material layer, 2 to 5 parts by weight of first adhesive layer, 2 to 5 parts by weight of second adhesive layer, 10 to 20 parts by weight of silica gel layer, and 10 to 20 by weight of AB layer. The provided double sided adhesive tape can improve the touch sense of keyboard.
Description
Technical field
The present invention relates to adhesive tape, particularly relate to a kind of two-sided tape for touch key-press.
Background technology
Adhesive tape is one of instrument fixed and cover conventional in daily life and work, can be divided into high temperature gummed tape, two-sided tape, Anti-skid adhesive tape, specialty tape, pressure sensitive adhesive tape, cross cutting adhesive tape etc. by effect.
In the prior art, in order to meet computor-keyboard or cell phone keyboard, have developed a kind of two-sided tape for touch key-press, but adopt the keyboard feel of two-sided tape of the prior art still not good.
Summary of the invention
In order to overcome the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of two-sided tape for touch key-press, and it can solve one or more in above-mentioned prior art problem.
For reaching above-mentioned purpose, the invention provides a kind of two-sided tape for touch key-press, it is characterized in that: it includes the substrate layer with relative the first level and the second aspect, the first level of described substrate layer is folded is provided with the first tack coat and layer of silica gel, second aspect of described substrate layer is folded is provided with the second tack coat and AB layer, mixed by following components by weight, described substrate layer is 20-50, described first tack coat is 2-5, described second tack coat is 2-5, described layer of silica gel is 10-20, and described AB layer is 10-20.
Preferably, described first tack coat is made up of acrylate pressure-sensitive adhesive.
Preferably, described second tack coat is made up of acrylate pressure-sensitive adhesive.
Preferably, described substrate layer is made up of Kapton.
Preferably, described layer of silica gel is made up of high quality silicon rubber.
Preferably, described AB layer is made up of AB engineering plastics.
Preferably, according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 20,5,5,10,10.
Preferably, according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 50,2,2,20,20.
Preferably, according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 40,3.5,3.5,15,15.
Preferably, according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 45,4,4,12.5,12.5.
The present invention proposes a kind of two-sided tape for touch key-press, and it can improve the sense of touch of keyboard.
Accompanying drawing explanation
Accompanying drawing described here only for illustrative purposes, and is not intended to limit scope disclosed by the invention by any way.It addition, the shape of each parts in figure and proportional sizes etc. are only schematic, it is adapted to assist in the understanding of the present invention, is not the shape and the proportional sizes that specifically limit each parts of the present invention.Those skilled in the art is under the teachings of the present invention, it is possible to select various possible shape and proportional sizes to implement the present invention as the case may be.
Fig. 1 is the structural representation of the two-sided tape in the present invention for touch key-press.
The accompanying drawing labelling of the figures above: 1, layer of silica gel；2, the first tack coat；3, substrate layer；4, the second tack coat；5, AB layer.
Detailed description of the invention
Description in conjunction with accompanying drawing and the specific embodiment of the invention, it is possible to clearly understand the details of the present invention.But, the detailed description of the invention of invention described herein, only for illustrative purpose, and can not be understood as by any way is limitation of the present invention.Under the teachings of the present invention, technical staff is it is contemplated that based on the arbitrarily possible deformation of the present invention, these are regarded as belonging to the scope of the present invention.
The invention provides a kind of two-sided tape for touch key-press, it is characterized in that: it includes the substrate layer 3 with relative the first level and the second aspect, the first level of described substrate layer 3 is folded is provided with the first tack coat 2 and layer of silica gel 1, second aspect of described substrate layer 3 is folded is provided with the second tack coat 4 and AB layer 5, mixed by following components by weight, described substrate layer 3 is 20-50, described first tack coat 2 is 2-5, described second tack coat 4 is 2-5, described layer of silica gel 1 is 10-20, and described AB layer 5 is 10-20.
Preferably, described first tack coat 2 is made up of acrylate pressure-sensitive adhesive.
Preferably, described second tack coat 4 is made up of acrylate pressure-sensitive adhesive.
Preferably, described substrate layer 3 is made up of Kapton.
Preferably, described layer of silica gel 1 is made up of high quality silicon rubber.
Preferably, described AB layer 5 is made up of AB engineering plastics.
Preferably, according to described parts by weight, described substrate layer 3, described first tack coat 2, described first layer of silica gel 1, described second tack coat 4, described second layer of silica gel 1 are followed successively by 20,5,5,10,10.
Preferably, according to described parts by weight, described substrate layer 3, described first tack coat 2, described first layer of silica gel 1, described second tack coat 4, described second layer of silica gel 1 are followed successively by 50,2,2,20,20.
Preferably, according to described parts by weight, described substrate layer 3, described first tack coat 2, described first layer of silica gel 1, described second tack coat 4, described second layer of silica gel 1 are followed successively by 40,3.5,3.5,15,15.
Preferably, according to described parts by weight, described substrate layer 3, described first tack coat 2, described first layer of silica gel 1, described second tack coat 4, described second layer of silica gel 1 are followed successively by 45,4,4,12.5,12.5.
The present invention proposes a kind of two-sided tape for touch key-press, and it can improve the sense of touch of keyboard.
Each embodiment in this specification all adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually referring to.
Above-described embodiment only for technology design and the feature of the present invention are described, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this, can not limit the scope of the invention with this.All equivalences made according to spirit of the invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
1. the two-sided tape for touch key-press, it is characterized in that: it includes the substrate layer with relative the first level and the second aspect, the first level of described substrate layer is folded is provided with the first tack coat and layer of silica gel, second aspect of described substrate layer is folded is provided with the second tack coat and AB layer, is mixed by following components by weight, and described substrate layer is 20-50, described first tack coat is 2-5, described second tack coat is 2-5, and described layer of silica gel is 10-20, and described AB layer is 10-20.
2. the two-sided tape for touch key-press according to claim 1, it is characterised in that: described first tack coat is made up of acrylate pressure-sensitive adhesive.
3. the two-sided tape for touch key-press according to claim 1, it is characterised in that: described second tack coat is made up of acrylate pressure-sensitive adhesive.
4. the two-sided tape for touch key-press according to claim 1, it is characterised in that: described substrate layer is made up of Kapton.
5. the two-sided tape for touch key-press according to claim 1, it is characterised in that: described layer of silica gel is made up of high quality silicon rubber.
6. the two-sided tape for touch key-press according to claim 1, it is characterised in that: described AB layer is made up of AB engineering plastics.
7. the two-sided tape for touch key-press according to claim 1, it is characterized in that: according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 20,5,5,10,10.
8. the two-sided tape for touch key-press according to claim 1, it is characterized in that: according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 50,2,2,20,20.
9. the two-sided tape for touch key-press according to claim 1, it is characterized in that: according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 40,3.5,3.5,15,15.
10. the two-sided tape for touch key-press according to claim 1, it is characterized in that: according to described parts by weight, described substrate layer, described first tack coat, described first layer of silica gel, described second tack coat, described second layer of silica gel are followed successively by 45,4,4,12.5,12.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803107.XA CN105778795A (en) | 2014-12-22 | 2014-12-22 | Double sided adhesive tape for touch button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410803107.XA CN105778795A (en) | 2014-12-22 | 2014-12-22 | Double sided adhesive tape for touch button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105778795A true CN105778795A (en) | 2016-07-20 |
Family
ID=56386170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410803107.XA Pending CN105778795A (en) | 2014-12-22 | 2014-12-22 | Double sided adhesive tape for touch button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105778795A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0607709A1 (en) * | 1993-01-21 | 1994-07-27 | Moore Business Forms, Inc. | Double sided tape |
| US5736470A (en) * | 1996-06-25 | 1998-04-07 | Omega Research, Inc. | Pressure sensitive adhesive article and method of making |
| CN101987944A (en) * | 2009-07-31 | 2011-03-23 | 常熟市长江胶带有限公司 | Antistatic adhesive tape |
| CN104057675A (en) * | 2014-06-28 | 2014-09-24 | 安徽格林开思茂光电科技股份有限公司 | Double-side adhesion hard screen protection film, production method thereof and use method thereof |
-
2014
- 2014-12-22 CN CN201410803107.XA patent/CN105778795A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0607709A1 (en) * | 1993-01-21 | 1994-07-27 | Moore Business Forms, Inc. | Double sided tape |
| US5736470A (en) * | 1996-06-25 | 1998-04-07 | Omega Research, Inc. | Pressure sensitive adhesive article and method of making |
| CN101987944A (en) * | 2009-07-31 | 2011-03-23 | 常熟市长江胶带有限公司 | Antistatic adhesive tape |
| CN104057675A (en) * | 2014-06-28 | 2014-09-24 | 安徽格林开思茂光电科技股份有限公司 | Double-side adhesion hard screen protection film, production method thereof and use method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 黄玉媛等: "《精细化学品实用配方手册》", 31 January 2009, 中国纺织出版社 * |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |