CN102838944B - Novel touch panel conducting magnetic shielding adhesive tape - Google Patents
Novel touch panel conducting magnetic shielding adhesive tape Download PDFInfo
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- CN102838944B CN102838944B CN201210311343.0A CN201210311343A CN102838944B CN 102838944 B CN102838944 B CN 102838944B CN 201210311343 A CN201210311343 A CN 201210311343A CN 102838944 B CN102838944 B CN 102838944B
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- adhesive layer
- conductive adhesive
- protective membrane
- support protective
- adhesive tape
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Abstract
The invention discloses a novel touch panel conducting magnetic shielding adhesive tape which comprises a first support protective film, a first conductive adhesive layer, a nickel plating polyester fiber cloth body, a second support protective film, a second conductive adhesive layer, and a third conductive adhesive layer. According to the novel touch panel conducting magnetic shielding adhesive tape, when two kinds of materials which have different functions and shapes and are fixed through adhesive support protective films provided with positioning through holes are attached to the back of a touch liquid crystal display, the second conductive adhesive layer plays a role of current conduction, the nickel plating polyester fiber cloth body and the third conductive adhesive layer play a role of attaching and electromagnetic wave shielding, and the novel touch panel conducting magnetic shielding adhesive tape has the advantages of being saving in working hours, good in breathability, light in weight, high in rate of finished products, low in cost and the like.
Description
Technical field
The present invention relates to a kind of Novel touch-control screen conducting magnetic shielding adhesive tape, belong to computer peripheral attachment technique field.
Background technology
In electromagnetic shielding adhesive tape widespread use and electronic product, particularly consumer electronics product, carry out electromagnetic shielding and the protection of key position; Main electromagnetic shielding adhesive tape is made up of tinsel and pressure-sensitive adhesive layer at present, in tinsel, resin film can also be set, wherein mainly contain copper and aluminium as the metal of backing, it is high that such adhesive tape has product ripening degree, shield effectiveness is good, feature easy to use is therefore widely used by industry always; But tinsel class adhesive tape has some intrinsic shortcomings: metal is easily oxidized, thereby affect conductivity and the effectiveness of product entirety; The existence of tinsel makes adhesive tape entirety flexibility and docile aberrations in property, easily produces fold, and easily in length width direction, be torn when use; The thickness of tinsel itself is bigger than normal, makes corresponding adhesive tape thickness partially thick, is difficult to cater to the design requirements of current consumer electronics product " light, thin, durable "; This electromagnetic shielding class adhesive tape generally all needs to be die-cut to specified shape while use, when the cross cutting of conventional metals paper tinsel class adhesive tape, easily produce oblate bending or burr, causes product to use inconvenience even cannot use; Metal material constipation easily produces scuffing, breakage, greatly affects product and uses; In order to overcome some inherent defects of tinsel class adhesive tape, our company proposes a kind of Novel touch-control screen conducting magnetic shielding adhesive tape.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: proposed a kind of good permeability, lightweight, use durable Novel touch-control screen conducting magnetic shielding adhesive tape.
Technical solution of the present invention is achieved in that a kind of Novel touch-control screen conducting magnetic shielding adhesive tape, comprises that the first support protective membrane, the first conductive adhesive layer, nickel plating polyester fiber cloth body, second support protective membrane, the second conductive adhesive layer, the 3rd conductive adhesive layer; On described the first support protective membrane, scribble the first conductive adhesive layer; Described nickel plating polyester fiber cloth body sticks on the first conductive adhesive layer; The another side of described nickel plating polyester fiber cloth body is provided with the 3rd conductive adhesive layer; Described the second support protective membrane and first supports protective membrane and flushes side by side; Described the second conductive adhesive layer one side is pasted with the second support protective membrane, and another side and nickel plating polyester fiber cloth body are pasted; Described the first support protective membrane is consistent with the first conductive adhesive layer profile, and the second support protective membrane is consistent with the second conductive adhesive layer profile, and nickel plating polyester fiber cloth body is consistent with the 3rd conductive adhesive layer profile.
Preferably, described the first support protective membrane, second supports on protective membrane and is respectively equipped with positioning through hole.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of Novel touch-control screen conducting magnetic shielding adhesive tape of the present invention; by difference in functionality, difform bi-material are supported to protective membrane by the toughness with positioning through hole and fix; while being attached to touch liquid crystal display screen behind; the second conductive adhesive layer plays current lead-through, and nickel plating polyester fiber cloth body, the 3rd conductive adhesive layer play the effect of attaching and shielding electromagnetic wave, and this product has saving working hour; good permeability; lightweight, yield rate is high, low cost and other advantages.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of Novel touch-control screen conducting magnetic shielding adhesive tape of the present invention;
Wherein: 1, first support protective membrane; 2, the first conductive adhesive layer; 3, nickel plating polyester fiber cloth body; 4, second support protective membrane; 5, the second conductive adhesive layer; 6, the 3rd conductive adhesive layer; 7, positioning through hole.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Accompanying drawing 1 is a kind of Novel touch-control screen conducting magnetic shielding adhesive tape of the present invention, comprises the first support protective membrane 1, the first conductive adhesive layer 2, nickel plating polyester fiber cloth body 3, the second support protective membrane 4, the second conductive adhesive layer 5, the 3rd conductive adhesive layer 6; On described the first support protective membrane 1, scribble the first conductive adhesive layer 2; Described nickel plating polyester fiber cloth body 3 sticks on the first conductive adhesive layer 3; The another side of described nickel plating polyester fiber cloth body 3 is provided with the 3rd conductive adhesive layer 6; Described the second support protective membrane 4 and first supports protective membrane 1 and flushes side by side; Described the second conductive adhesive layer 5 one sides are pasted with the second support protective membrane 4, and another side and nickel plating polyester fiber cloth body 3 are pasted; Described the first support protective membrane 1 is consistent with the first conductive adhesive layer 2 profiles, and the second support protective membrane 4 is consistent with the second conductive adhesive layer 5 profiles, and nickel plating polyester fiber cloth body 3 is consistent with the 3rd conductive adhesive layer 6 profiles; On described the first support protective membrane 1, the second support protective membrane 4, be respectively equipped with positioning through hole 7.
The present invention program is by fixing difference in functionality, difform bi-material by supporting protective membrane 1,4 with sticking first, second of positioning through hole 7; while being attached to touch liquid crystal display screen behind; the second conductive adhesive layer 5 plays current lead-through; nickel plating polyester fiber cloth body 3, the 3rd conductive adhesive layer 6 play the effect of attaching and shielding electromagnetic wave; this product has saving working hour, and good permeability is lightweight; yield rate is high, low cost and other advantages.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a Novel touch-control screen conducting magnetic shielding adhesive tape, is characterized in that: comprise that the first support protective membrane, the first conductive adhesive layer, nickel plating polyester fiber cloth body, second support protective membrane, the second conductive adhesive layer, the 3rd conductive adhesive layer; On described the first support protective membrane, scribble the first conductive adhesive layer; Described nickel plating polyester fiber cloth body sticks on the first conductive adhesive layer; The another side of described nickel plating polyester fiber cloth body is provided with the 3rd conductive adhesive layer; Described the second support protective membrane and first supports protective membrane and flushes side by side; Described the second conductive adhesive layer one side is pasted with the second support protective membrane, and another side and nickel plating polyester fiber cloth body are pasted; Described the first support protective membrane is consistent with the first conductive adhesive layer profile, and the second support protective membrane is consistent with the second conductive adhesive layer profile, and nickel plating polyester fiber cloth body is consistent with the 3rd conductive adhesive layer profile.
2. a kind of Novel touch-control screen conducting magnetic shielding adhesive tape as claimed in claim 1, is characterized in that: described the first support protective membrane, second supports on protective membrane and is respectively equipped with positioning through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210311343.0A CN102838944B (en) | 2012-08-29 | 2012-08-29 | Novel touch panel conducting magnetic shielding adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210311343.0A CN102838944B (en) | 2012-08-29 | 2012-08-29 | Novel touch panel conducting magnetic shielding adhesive tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102838944A CN102838944A (en) | 2012-12-26 |
| CN102838944B true CN102838944B (en) | 2014-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210311343.0A Active CN102838944B (en) | 2012-08-29 | 2012-08-29 | Novel touch panel conducting magnetic shielding adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102838944B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263956B (en) * | 2016-04-08 | 2024-01-09 | 苏州达翔新材料有限公司 | Electromagnetic interference EMI composite material and preparation method thereof |
| CN110128962A (en) * | 2019-04-24 | 2019-08-16 | 湖南省普瑞达内装材料有限公司 | A kind of electricity conductive cloth tape |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665672A (en) * | 2009-10-26 | 2010-03-10 | 山东天诺光电材料有限公司 | Electricity conductive cloth tape, preparation method thereof and use thereof |
| CN102270408A (en) * | 2010-06-03 | 2011-12-07 | 苏州佳值电子工业有限公司 | Display protective film |
| CN201853508U (en) * | 2010-10-25 | 2011-06-01 | 苏州佳值电子工业有限公司 | Conducting aluminum foil of touch screen |
| CN201830615U (en) * | 2010-10-25 | 2011-05-11 | 苏州佳值电子工业有限公司 | Shielding conductive cloth |
| CN102399513A (en) * | 2011-11-18 | 2012-04-04 | 常熟市富邦胶带有限责任公司 | Conductive cloth tape |
| CN202359063U (en) * | 2011-11-29 | 2012-08-01 | 浙江华泰电子有限公司 | Conductive cloth adhesive |
| CN202829929U (en) * | 2012-08-29 | 2013-03-27 | 苏州佳值电子工业有限公司 | Novel touch control screen breakover magnetic shielding tape |
-
2012
- 2012-08-29 CN CN201210311343.0A patent/CN102838944B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102838944A (en) | 2012-12-26 |
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