CN201933044U - Double-sided adhesive tape - Google Patents
Double-sided adhesive tape Download PDFInfo
- Publication number
- CN201933044U CN201933044U CN2011200076534U CN201120007653U CN201933044U CN 201933044 U CN201933044 U CN 201933044U CN 2011200076534 U CN2011200076534 U CN 2011200076534U CN 201120007653 U CN201120007653 U CN 201120007653U CN 201933044 U CN201933044 U CN 201933044U
- Authority
- CN
- China
- Prior art keywords
- double
- silica gel
- adhesive tape
- sticky tape
- sided adhesive
- 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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Abstract
The utility model relates to a double-sided adhesive tape which comprises a double-sided adhesive tape and a silica gel protective film, wherein the silica gel protective film is arranged on the upper surface of the double-sided adhesive tape, and a protective layer is further arranged on the lower surface of the double-sided adhesive tape. According to the double-sided adhesive tape provided by the utility model, the silica gel protective film is used to replace an ordinary release film, and the production process of the silica gel protective film is simple, so that the cost is low and the productivity is high.
Description
Technical field
The utility model relates to a kind of double sticky tape, and the silica gel protected film of particularly a kind of usefulness replaces the double sticky tape of release film, belongs to the adhesives technical field.
Background technology
Protective membrane, release film, material widespread use and electronics such as double sticky tape, computer, household electrical appliances, in the field, development along with 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 surface of face adhesive tape is bonded with release film and protective membrane (not shown) respectively, see accompanying drawing 1, during use, the protective membrane of tearing earlier is bonded in by bonding position, and then remove release film, stick on another by on the bonding position; Make two to be bonded together by bonding position; Described release film normally has the PET material to make, and has certain degree of hardness, as base material usefulness, also will be coated with certain silicon on the surface of the PET that described 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 easily dirty.
The utility model content
The purpose of this utility model is to provide 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.
For achieving the above object, the technical solution adopted in the utility model is: a kind of double sticky tape comprises double sticky tape, silica gel protected film; Described silica gel protected film is arranged on the upper surface of double sticky tape; The lower surface of described double sticky tape also is provided with layer protecting film.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Double sticky tape of the present utility model replaces common release 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 solutions of the utility model are 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 utility model;
Wherein: 1a, double sticky tape; 2a, release film; 1b, double sticky tape; 2b, silica gel protected film.
Embodiment
Below in conjunction with accompanying drawing the utility model is described.
Be a kind of double sticky tape of the present utility model as shown in Figure 2, comprise double sticky tape 1b, silica gel protected film 2b; Described silica gel protected film 2b is arranged on the upper surface of double sticky tape 1b; The lower surface of described double sticky tape 1b also is provided with the layer protecting film (not shown).
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
Double sticky tape of the present utility model replaces common release 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.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (1)
1. a double sticky tape is characterized in that: comprise double sticky tape, silica gel protected film; Described silica gel protected film is arranged on the upper surface of double sticky tape; The lower surface of described double sticky tape also is provided with layer protecting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076534U CN201933044U (en) | 2011-01-12 | 2011-01-12 | Double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200076534U CN201933044U (en) | 2011-01-12 | 2011-01-12 | Double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933044U true CN201933044U (en) | 2011-08-17 |
Family
ID=44444577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200076534U Expired - Fee Related CN201933044U (en) | 2011-01-12 | 2011-01-12 | Double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585718A (en) * | 2011-01-12 | 2012-07-18 | 苏州安洁科技股份有限公司 | Double-faced adhesive tape |
-
2011
- 2011-01-12 CN CN2011200076534U patent/CN201933044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585718A (en) * | 2011-01-12 | 2012-07-18 | 苏州安洁科技股份有限公司 | Double-faced adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20160112 |