CN102585718A - Double-faced adhesive tape - Google Patents
Double-faced adhesive tape Download PDFInfo
- Publication number
- CN102585718A CN102585718A CN2011100053039A CN201110005303A CN102585718A CN 102585718 A CN102585718 A CN 102585718A CN 2011100053039 A CN2011100053039 A CN 2011100053039A CN 201110005303 A CN201110005303 A CN 201110005303A CN 102585718 A CN102585718 A CN 102585718A
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- CN
- China
- Prior art keywords
- double
- silica gel
- sticky tape
- adhesive tape
- double sticky
- 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)
- Adhesive Tapes (AREA)
Abstract
The invention discloses a double-faced adhesive tape, which comprises the double-faced adhesive tape and a silica gel protective film, wherein the silica gel protective film is arranged on the upper surface of the double-faced adhesive tape, and the lower surface of the double-faced adhesive tape is also provided with a layer of protective film. According to the double-faced adhesive tape disclosed by the invention, a common releasing film is replaced by the silica gel protective film, and the silica gel protective film is simple in production process, is low in cost and is high in productivity.
Description
Technical field
The present invention relates to a kind of double sticky tape, the silica gel protected film of particularly a kind of usefulness replaces the double sticky tape of dicing film, belongs to the adhesives technical field.
Background technology
Protective membrane, dicing film, material widespread use and electronics such as double sticky tape, computer; Household electrical appliances wait the field, along with the development of electron trade; In order to reach required structure of client and assembling effect, the combination of traditional different materials is exactly as required material requested to be formed by stacking merely in assembling process, and the upper and lower surfaces of face adhesive tape is bonded with dicing film and protective membrane (not shown) respectively; See accompanying drawing 1, during use, the protective membrane of tearing earlier; Be bonded in by bonding position, and then remove dicing film, stick on another by on the bonding position; Make two to be bonded together by bonding position; Said dicing film normally has the PET material to process, and has certain degree of hardness, as base material usefulness, also will be coated with certain silicon on the surface of the PET that said base material is used, to increase its release performance; Its complex manufacturing technology, during making, waste of material, arrangement inconvenience, production capacity is low, and product is prone to dirty.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of brand-new technology, to solve at present the double sticky tape because of technical problems such as MULTILAYER COMPOSITE cause complex process, waste of material, arrangement inconvenience, and production capacity is low, and product is dirty.
Technical solution of the present invention is achieved in that a kind of double sticky tape, comprises double sticky tape, silica gel protected film; Said silica gel protected film is arranged on the upper surface of double sticky tape; The lower surface of said double sticky tape also is provided with layer protecting film.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Double sticky tape of the present invention replaces common dicing film with silica gel protected film, and the production technique of silica gel protected film is simple, and cost is low, production capacity is high.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Fig. 1 is the sectional view of the double sticky tape of prior art;
Fig. 2 is the sectional view of double sticky tape of the present invention;
Wherein: 1a, double sticky tape; 2a, dicing film; 1b, double sticky tape; 2b, silica gel protected film.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of double sticky tape of the present invention like accompanying drawing 2, comprise double sticky tape 1b, silica gel protected film 2b; Said silica gel protected film 2b is arranged on the upper surface of double sticky tape 1b; The lower surface of said double sticky tape 1b also is provided with the layer protecting film (not shown).
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Double sticky tape of the present invention replaces common dicing film with silica gel protected film, and the production technique of silica gel protected film is simple, and cost is low, production capacity is high.
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 (1)
1. a double sticky tape is characterized in that: comprise double sticky tape, silica gel protected film; Said silica gel protected film is arranged on the upper surface of double sticky tape; The lower surface of said double sticky tape also is provided with layer protecting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100053039A CN102585718A (en) | 2011-01-12 | 2011-01-12 | Double-faced adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100053039A CN102585718A (en) | 2011-01-12 | 2011-01-12 | Double-faced adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102585718A true CN102585718A (en) | 2012-07-18 |
Family
ID=46474972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100053039A Pending CN102585718A (en) | 2011-01-12 | 2011-01-12 | Double-faced adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102585718A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274004A (en) * | 2016-07-28 | 2017-01-04 | 苏州安洁科技股份有限公司 | A kind of transferring film technique with silica gel protected film as medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08253741A (en) * | 1995-01-19 | 1996-10-01 | Sekisui Chem Co Ltd | Pressure-sensitive adhesive tape, its production and surface-protective film |
| US6521309B1 (en) * | 1999-11-11 | 2003-02-18 | Tyco Adhesives Lp | Double-sided single-liner pressure-sensitive adhesive tape |
| CN101309989A (en) * | 2005-11-15 | 2008-11-19 | 蒂萨股份公司 | Use of a double-sided pressure-sensitive adhesive tape for bonding in the manufacture of electronics articles |
| CN201933044U (en) * | 2011-01-12 | 2011-08-17 | 苏州安洁科技股份有限公司 | Double-sided adhesive tape |
-
2011
- 2011-01-12 CN CN2011100053039A patent/CN102585718A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08253741A (en) * | 1995-01-19 | 1996-10-01 | Sekisui Chem Co Ltd | Pressure-sensitive adhesive tape, its production and surface-protective film |
| US6521309B1 (en) * | 1999-11-11 | 2003-02-18 | Tyco Adhesives Lp | Double-sided single-liner pressure-sensitive adhesive tape |
| CN101309989A (en) * | 2005-11-15 | 2008-11-19 | 蒂萨股份公司 | Use of a double-sided pressure-sensitive adhesive tape for bonding in the manufacture of electronics articles |
| CN201933044U (en) * | 2011-01-12 | 2011-08-17 | 苏州安洁科技股份有限公司 | Double-sided adhesive tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274004A (en) * | 2016-07-28 | 2017-01-04 | 苏州安洁科技股份有限公司 | A kind of transferring film technique with silica gel protected film as medium |
| CN106274004B (en) * | 2016-07-28 | 2018-07-03 | 苏州安洁科技股份有限公司 | It is a kind of using silicone protective film as the transferring film technique of medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120718 |