CN201722321U - Double-faced adhesive tape - Google Patents
Double-faced adhesive tape Download PDFInfo
- Publication number
- CN201722321U CN201722321U CN201020182548XU CN201020182548U CN201722321U CN 201722321 U CN201722321 U CN 201722321U CN 201020182548X U CN201020182548X U CN 201020182548XU CN 201020182548 U CN201020182548 U CN 201020182548U CN 201722321 U CN201722321 U CN 201722321U
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- double
- layer
- utility
- adhesive tape
- model
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- Expired - Lifetime
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Abstract
The utility model relates to a double-faced adhesive tape, which comprises a substrate layer. Both side surfaces of the substrate layer are respectively coated with an adhesive layer; the two adhesive layers are respectively glued with a release material layer; and the surfaces of the release material layers, which face the adhesive layers, are evenly distributed with bulges. In the utility model, due to the fact that the surfaces of the two release material layers used by the double-faced adhesive tape are designed to be provided with the evenly distributed bulges, when the surfaces face the adhesive layers, the surfaces of the adhesive layers are formed with meshes to be rugged, and when the double-faced adhesive tape is artificially stuck, air bubbles which are difficult to discharge can not be generated on the stuck surfaces.
Description
Technical field
The utility model relates to a kind of double sticky tape, and it can be used for the stickup and the location of materials such as plastics and metal.
Background technology
Used double sticky tape, adhesive layer on the substrate layer two sides all is the leveling gum face, when artificial subsides are obeyed, because the planeness of glue face is than higher, at double sticky tape and wait to paste on the binding face between the material and can produce the bubble that is difficult to catch up with, cause the finished product that finally makes that very high fraction defective is arranged.
Summary of the invention
The utility model provides a kind of double sticky tape, solves the problem that the clothes face produces the bubble that is difficult to discharge of pasting.
For achieving the above object, the technical solution adopted in the utility model is: a kind of double sticky tape, comprise a substrate layer, and the both side surface of this substrate layer is coated with adhesive layer, all be fitted with the separated type material layer on this two adhesive layer, and the separated type material layer is evenly equipped with projection towards the surface of adhesive layer.
Related content in the technique scheme is explained as follows:
1, in the such scheme, the described first separated type material layer is made up of release film or separate-type paper and the parting agent (as silicone oil) that applies thereon.
2, in the such scheme, the material of described substrate layer can be selected plastics, cloth or paper for use.
2, in the such scheme, described first adhesive layer and second adhesive layer can be selected thermosetting type adhesion agent, hot-melt adhesive, room temperature curing type tackiness agent or pressure sensitive tackiness agent for use.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
Because the utility model is uniform projection with the surface design of the two-layer separated type material layer that double sticky tape uses, can make when the adhesive layer surface of this adhesive layer form grid with this face again so that uneven, when artificial subsides are obeyed, the bubble that the generation of clothes face is difficult to discharge can not pasted.
Description of drawings
Accompanying drawing 1 is the utility model synoptic diagram.
In the above accompanying drawing: 1, substrate layer; 2, adhesive layer; 3, separated type material layer.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 1, a kind of double sticky tape comprises a substrate layer 1, and the both side surface of this substrate layer 1 is coated with adhesive layer 2, all be fitted with separated type material layer 3 on this two adhesive layer 2, and separated type material layer 3 is evenly equipped with projection towards the surface of adhesive layer 2.Artificial when pasting clothes, throw off two separated type material layers 3 after, the surface of two adhesive layers 2 is male and fomale(M﹠F) (or being called grid surface), thus at double sticky tape and wait to paste the bubble that produces on the binding face between the material and can be easy to catch up with.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (1)
1. double sticky tape, it is characterized in that: comprise a substrate layer, the both side surface of this substrate layer is coated with adhesive layer, all be fitted with the separated type material layer on this two adhesive layer, and the separated type material layer is evenly equipped with projection towards the surface of adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020182548XU CN201722321U (en) | 2010-05-07 | 2010-05-07 | Double-faced adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020182548XU CN201722321U (en) | 2010-05-07 | 2010-05-07 | Double-faced adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722321U true CN201722321U (en) | 2011-01-26 |
Family
ID=43490634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020182548XU Expired - Lifetime CN201722321U (en) | 2010-05-07 | 2010-05-07 | Double-faced adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118118A1 (en) * | 2016-01-04 | 2017-07-13 | 京东方科技集团股份有限公司 | Adhesive tape, manufacturing method therefor and display device |
| CN107502210A (en) * | 2017-09-28 | 2017-12-22 | 京东方科技集团股份有限公司 | A kind of preparation method of Optical transparent adhesive and Optical transparent adhesive |
-
2010
- 2010-05-07 CN CN201020182548XU patent/CN201722321U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017118118A1 (en) * | 2016-01-04 | 2017-07-13 | 京东方科技集团股份有限公司 | Adhesive tape, manufacturing method therefor and display device |
| CN107502210A (en) * | 2017-09-28 | 2017-12-22 | 京东方科技集团股份有限公司 | A kind of preparation method of Optical transparent adhesive and Optical transparent adhesive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU SIDIKE NEW MATERIALS SCIENCE AND TECHNOLOGY Free format text: FORMER NAME: SUZHOU SIDIKET ELECTRONICS ADHESIVE MATERIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215400 Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee after: Suzhou Sidike New Material Science & Technology Co., Ltd. Address before: 215400 No. 221 East Luoyang Road, Banqiao Town, Jiangsu, Taicang Patentee before: Suzhou Sidike Stickiness Electron Stuff Co., Ltd. Address after: 215400 Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee after: Suzhou Sidike New Material Science & Technology Co., Ltd. Address before: 215400 No. 221 East Luoyang Road, Banqiao Town, Jiangsu, Taicang Patentee before: Suzhou Sidike Stickiness Electron Stuff Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |