CN208234829U - A kind of strip Double-face adhesive film - Google Patents
A kind of strip Double-face adhesive film Download PDFInfo
- Publication number
- CN208234829U CN208234829U CN201820238334.6U CN201820238334U CN208234829U CN 208234829 U CN208234829 U CN 208234829U CN 201820238334 U CN201820238334 U CN 201820238334U CN 208234829 U CN208234829 U CN 208234829U
- Authority
- CN
- China
- Prior art keywords
- glue
- release film
- positioning
- layer
- localization region
- 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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- Adhesive Tapes (AREA)
Abstract
The utility model relates to a kind of strip Double-face adhesive films, substrate layer comprising strip is provided with upper glue layer and upper release film on the upside of substrate layer, is divided into localization region and sticking area on the downside of substrate layer, localization region is located at the middle part of substrate layer, and sticking area is located at the two sides of localization region；Localization region is provided with positioning glue-line and positioning release film, and sticking area is provided with lower glue layer and lower release film；Position release film and lower release film split settings；Upper glue layer and lower glue layer are high-viscosity glue, and positioning glue-line is low viscosity glue；In use, the positioning release film among tear initiation, is positioned using localization region, positioning glue-line is low viscosity glue, it is re-pasted if having glued inclined and can also tear, have good positioning and then tears the lower release film at both ends, press sticking area, the stickup on the downside of patch can be completed, tear release film again later, complete the stickup on Double-face adhesive film two sides, it is very convenient, convenient for the routine use of people.
Description
Technical field
The utility model relates to a kind of strip Double-face adhesive films.
Background technique
Double-sided adhesive is then glue-line to be uniformly coated on manufactured glue on above-mentioned substrate using films such as paper, cloth, plastics as substrate
Adhesive tape is generally made of substrate, adhesive, release film three parts；Double-sided adhesive can be divided by type: grid double-face glue, reinforcement are double
Face glue, non-woven fabrics double-sided adhesive, without residue glue double-sided adhesive, double glass cloth glue, PET double-sided adhesive, foam double-faced adhesive etc., be applied to each row
In each industry and daily life；And general Double-face adhesive film is not easy to position, it is easy to it generates and pastes askew situation, patch
It is difficult to remove again after askew, it is cumbersome, and cause waste.
Utility model content
For the above technical problems, the purpose of this utility model is: proposing a kind of strip Double-face adhesive film.
The technical solution of the utility model is achieved in that a kind of strip Double-face adhesive film, includes strip
Substrate layer, be provided with upper glue layer and upper release film on the upside of substrate layer, be divided into localization region and paste area on the downside of substrate layer
Domain, localization region are located at the middle part of substrate layer, and sticking area is located at the two sides of localization region；The localization region is provided with positioning
Glue-line and positioning release film, sticking area are provided with lower glue layer and lower release film；The positioning glue-line is located at same with lower glue layer
Plane, positioning release film are generally aligned in the same plane with lower release film, positioning release film and lower release film split settings；The upper glue layer
It is high-viscosity glue with lower glue layer, positioning glue-line is low viscosity glue.
Preferably, the upper glue layer and lower glue layer are acrylic glue, and positioning glue-line is silica gel.
Preferably, the substrate layer and upper release film are PET material.
Preferably, the region of tinting of annular is additionally provided between the localization region and sticking area.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
The strip Double-face adhesive film of the utility model has localization region and sticking area, when use among tear initiation
Positioning release film, positioned using localization region, positioning glue-line be low viscosity glue, if having glued inclined can also tear again
It pastes, has good positioning and then tear the lower release film at both ends, press sticking area, the stickup on the downside of patch can be completed, it
It tears release film again afterwards, completes the stickup on Double-face adhesive film two sides, it is very convenient, convenient for the routine use of people.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is a kind of schematic diagram of strip Double-face adhesive film of the utility model；
Attached drawing 2 is the schematic diagram of a layer structure of the strip Double-face adhesive film of the utility model.
Specific embodiment
Illustrate the utility model with reference to the accompanying drawing.
As shown in attached drawing 1-2, a kind of strip Double-face adhesive film described in the utility model, the substrate layer comprising strip
1, the upside of substrate layer 1 is provided with upper glue layer 2 and upper release film 3, and the downside of substrate layer 1 is divided into localization region 11 and sticking area
12, localization region 11 is located at the middle part of substrate layer 1, and sticking area 12 is located at the two sides of localization region 11；The localization region 11
It is provided with positioning glue-line 4 and positioning release film 5, sticking area 12 is provided with lower glue layer 6 and lower release film 7；The positioning glue-line 4
It is generally aligned in the same plane with lower glue layer 6, positioning release film 5 is generally aligned in the same plane with lower release film 7, and positioning release film 5 is release under
7 split settings of film；The upper glue layer 2 and lower glue layer 6 are high-viscosity glue, such as acrylic glue, and positioning glue-line 4 is low viscosity glue,
Such as silica gel.
When in use, tear initiation positions release film 5, is positioned using intermediate localization region 11, due to positioning glue-line 4
It for low viscosity glue, is re-pasted if having glued inclined and can also tear, have good positioning and then tears the lower release film 7 at both ends, so
Sticking area 12 is pressed afterwards, the stickup on the downside of patch can be completed, tears release film 3 again later, completes Double-face adhesive film two
The stickup in face, it is very convenient, convenient for the routine use of people.
Wherein, the substrate layer 1 and upper release film 3 are transparent PET material, convenient for being observed when pasting；It is fixed
The region 13 of tinting of annular is additionally provided between position region 11 and sticking area 12 for home position, region 13 of tinting can apply
Chromosphere is formed in the outer edge of positioning glue-line 4 by cloth, printing or the mode of plating, carries out contraposition stickup convenient for user.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of strip Double-face adhesive film, it is characterised in that: the substrate layer (1) comprising strip, substrate layer are set on the upside of (1)
It is equipped with upper glue layer (2) and upper release film (3), localization region (11) and sticking area (12) are divided on the downside of substrate layer (1), is positioned
Region (11) is located at the middle part of substrate layer (1), and sticking area (12) is located at the two sides of localization region (11)；The localization region
(11) it is provided with positioning glue-line (4) and positioning release film (5), sticking area (12) is provided with lower glue layer (6) and lower release film
(7)；The positioning glue-line (4) is generally aligned in the same plane with lower glue layer (6), and positioning release film (5) is located at same with lower release film (7)
Plane, positioning release film (5) and lower release film (7) split settings；The upper glue layer (2) and lower glue layer (6) are high-viscosity glue, fixed
Position glue-line (4) is low viscosity glue.
2. strip Double-face adhesive film according to claim 1, it is characterised in that: the upper glue layer (2) and lower glue layer (6)
It is acrylic glue, positioning glue-line (4) is silica gel.
3. strip Double-face adhesive film according to claim 1, it is characterised in that: the substrate layer (1) and upper release film
It (3) is PET material.
4. strip Double-face adhesive film according to claim 1, it is characterised in that: the localization region (11) and paste area
The region of tinting (13) of annular is additionally provided between domain (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238334.6U CN208234829U (en) | 2018-02-10 | 2018-02-10 | A kind of strip Double-face adhesive film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820238334.6U CN208234829U (en) | 2018-02-10 | 2018-02-10 | A kind of strip Double-face adhesive film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208234829U true CN208234829U (en) | 2018-12-14 |
Family
ID=64586945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820238334.6U Expired - Fee Related CN208234829U (en) | 2018-02-10 | 2018-02-10 | A kind of strip Double-face adhesive film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208234829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916941A (en) * | 2019-03-25 | 2019-06-21 | 苏州大学 | A kind of premixing powder 3D printing method for separating and detecting |
-
2018
- 2018-02-10 CN CN201820238334.6U patent/CN208234829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916941A (en) * | 2019-03-25 | 2019-06-21 | 苏州大学 | A kind of premixing powder 3D printing method for separating and detecting |
| CN109916941B (en) * | 2019-03-25 | 2021-04-30 | 苏州大学 | 3D printing separation detection method for premixed powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20220210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |