CN102838944A - Novel touch panel conducting magnetic shielding adhesive tape - Google Patents
Novel touch panel conducting magnetic shielding adhesive tape Download PDFInfo
- Publication number
- CN102838944A CN102838944A CN2012103113430A CN201210311343A CN102838944A CN 102838944 A CN102838944 A CN 102838944A CN 2012103113430 A CN2012103113430 A CN 2012103113430A CN 201210311343 A CN201210311343 A CN 201210311343A CN 102838944 A CN102838944 A CN 102838944A
- Authority
- CN
- China
- Prior art keywords
- adhesive layer
- conductive adhesive
- protective membrane
- adhesive tape
- nickel plating
- 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.)
- Granted
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 23
- 239000012790 adhesive layer Substances 0.000 claims abstract description 42
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 20
- 238000007747 plating Methods 0.000 claims abstract description 20
- 229920000728 polyester Polymers 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 34
- 229920004935 Trevira® Polymers 0.000 claims description 15
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 5 profiles Substances 0.000 description 1
- 206010010774 Constipation Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
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 screen conducting magneticshielding adhesive tape, belong to computer peripheral attachment technique field.
Background technology
Carry out the electromagnetic shielding and the protection of key position in widespread use of electromagnetic shielding adhesive tape and the electronic product, particularly consumer electronics product; Main electromagnetic shielding adhesive tape is made up of tinsel and pressure-sensitive adhesive layer at present; On tinsel, resin film can also be set; Wherein the metal as backing mainly contains copper and aluminium, and it is high that such adhesive tape has the product ripening degree, and shield effectiveness is good; Therefore characteristics easy to use are widely used by industry always; But tinsel class adhesive tape has some inherent shortcomings: metal is oxidized easily, thereby influences product whole conductivity and effectiveness; The existence of tinsel makes and is easy to generate whole flexibility of adhesive tape and sticking nature ability deviation fold during use, and on the length width direction, is torn easily; The thickness of tinsel itself is bigger than normal, makes that corresponding adhesive tape thickness is thick partially, is difficult to cater to the design requirements of present consumer electronics product " light, thin, durable "; This electromagnetic shielding class adhesive tape generally all need be die-cut to specified shape when using, and is easy to generate oblate bending or burr during the cross cutting of traditional metal paper tinsel class adhesive tape, causes product to use inconvenience even can't use; The metal material constipation is easy to generate scuffing, breakage, influences product greatly and uses; In order to overcome some inherent defects of tinsel class adhesive tape, our company proposes a kind of novel touch screen conducting magneticshielding adhesive tape.
Summary of the invention
The present invention seeks to provide for the deficiency that overcomes prior art a kind of good permeability, in light weight, use competent novel touch screen conducting magneticshielding adhesive tape.
For achieving the above object; The technical scheme that the present invention adopts is: a kind of novel touch screen conducting magneticshielding adhesive tape comprises that first supports protective membrane, first conductive adhesive layer, nickel plating trevira cloth body, the second support protective membrane, second conductive adhesive layer, the 3rd conductive adhesive layer; Scribble first conductive adhesive layer on the said first support protective membrane; Said nickel plating trevira cloth body sticks on first conductive adhesive layer; The another side of said nickel plating trevira cloth body is provided with the 3rd conductive adhesive layer; The said second support protective membrane and first supports protective membrane and flushes side by side; Said second conductive adhesive layer one side and second supports protective membrane and pastes, and another side and nickel plating polyester conductive fabric body are pasted; The said 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 trevira cloth body is consistent with the 3rd conductive adhesive layer profile.
Preferably, the said first support protective membrane, second supports on the protective membrane and is respectively equipped with positioning through hole.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The present invention program's a kind of novel touch screen conducting magneticshielding adhesive tape is fixed through difference in functionality, the difform two kinds of materials toughness through the band positioning through hole is supported protective membrane, is attached to the touch liquid crystal image display behind the time; The logical effect of conductance that electrifies of second conductive adhesive layer, nickel plating trevira cloth body, the 3rd conductive adhesive layer are played and are attached and the effect of shielding electromagnetic wave, and this product has the saving working hour; Good permeability; In light weight, yield rate is high, low cost and other advantages.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of novel touch screen conducting magneticshielding adhesive tape of the present invention;
Wherein: 1, first support protective membrane; 2, first conductive adhesive layer; 3, nickel plating trevira cloth body; 4, second support protective membrane; 5, second conductive adhesive layer; 6, the 3rd conductive adhesive layer; 7, positioning through hole.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done further detailed description.
Accompanying drawing 1 is a kind of novel touch screen conducting magneticshielding adhesive tape of the present invention, comprises that first supports protective membrane 1, first conductive adhesive layer 2, nickel plating trevira cloth body 3, second and support protective membrane 4, second conductive adhesive layer 5, the 3rd conductive adhesive layer 6; Scribble first conductive adhesive layer 2 on the said first support protective membrane 1; Said nickel plating trevira cloth body 3 sticks on first conductive adhesive layer 3; The another side of said nickel plating trevira cloth body 3 is provided with the 3rd conductive adhesive layer 6; The said second support protective membrane 4 and first supports protective membrane 1 and flushes side by side; Said second conductive adhesive layer, 5 one sides and second support protective membrane 4 and paste, and another side and nickel plating polyester conductive fabric body 3 are pasted; The said first support protective membrane 1 is consistent with first conductive adhesive layer, 2 profiles, and the second support protective membrane 4 is consistent with second conductive adhesive layer, 5 profiles, and nickel plating trevira cloth body 3 is consistent with the 3rd conductive adhesive layer 6 profiles; The said first support protective membrane 1, second supports on the protective membrane 4 and is respectively equipped with positioning through hole 7.
The present invention program is fixing through difference in functionality, difform two kinds of materials sticking first, second through band positioning through hole 7 supported protective membrane 1,4, is attached to the touch liquid crystal image display behind the time, the logical effect of conductance that electrifies of second conductive adhesive layer 5; Nickel plating trevira cloth body 3, the 3rd conductive adhesive layer 6 play the effect of attaching and shielding electromagnetic wave; This product has the saving working hour, and good permeability is in light weight; Yield rate is high, low cost and other advantages.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present 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 screen conducting magneticshielding adhesive tape is characterized in that: comprise that first supports protective membrane, first conductive adhesive layer, nickel plating trevira cloth body, the second support protective membrane, second conductive adhesive layer, the 3rd conductive adhesive layer; Scribble first conductive adhesive layer on the said first support protective membrane; Said nickel plating trevira cloth body sticks on first conductive adhesive layer; The another side of said nickel plating trevira cloth body is provided with the 3rd conductive adhesive layer; The said second support protective membrane and first supports protective membrane and flushes side by side; Said second conductive adhesive layer one side and second supports protective membrane and pastes, and another side and nickel plating polyester conductive fabric body are pasted; The said 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 trevira cloth body is consistent with the 3rd conductive adhesive layer profile.
2. a kind of novel touch screen conducting magneticshielding adhesive tape as claimed in claim 1 is characterized in that: the said first support protective membrane, second supports on the 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 true CN102838944A (en) | 2012-12-26 |
| CN102838944B CN102838944B (en) | 2014-07-09 |
Family
ID=47366671
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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263956A (en) * | 2016-04-08 | 2017-10-20 | 苏州达翔新材料有限公司 | A kind of electromagnetic interference EMI composites 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 |
Citations (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 |
| CN201830615U (en) * | 2010-10-25 | 2011-05-11 | 苏州佳值电子工业有限公司 | Shielding conductive cloth |
| 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 |
| CN102270408A (en) * | 2010-06-03 | 2011-12-07 | 苏州佳值电子工业有限公司 | Display protective film |
| CN102399513A (en) * | 2011-11-18 | 2012-04-04 | 常熟市富邦胶带有限责任公司 | Conductive cloth adhesive 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
Patent Citations (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 |
| CN201830615U (en) * | 2010-10-25 | 2011-05-11 | 苏州佳值电子工业有限公司 | Shielding conductive cloth |
| 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 |
| CN102399513A (en) * | 2011-11-18 | 2012-04-04 | 常熟市富邦胶带有限责任公司 | Conductive cloth adhesive 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263956A (en) * | 2016-04-08 | 2017-10-20 | 苏州达翔新材料有限公司 | A kind of electromagnetic interference EMI composites 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102838944B (en) | 2014-07-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |