CN108219697A - A kind of strip Double-face adhesive film - Google Patents
A kind of strip Double-face adhesive film Download PDFInfo
- Publication number
- CN108219697A CN108219697A CN201810138029.4A CN201810138029A CN108219697A CN 108219697 A CN108219697 A CN 108219697A CN 201810138029 A CN201810138029 A CN 201810138029A CN 108219697 A CN108219697 A CN 108219697A
- 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.)
- Withdrawn
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
- C09J2301/1242—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape the opposite adhesive layers being different
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
- C09J2301/21—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being formed by alternating adhesive areas of different nature
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2467/00—Presence of polyester
- C09J2467/005—Presence of polyester in the release coating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
Landscapes
- Adhesive Tapes (AREA)
Abstract
The invention discloses 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 both 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；Positioning release film is separately set with lower release film；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, 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, 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 present invention relates to a kind of strip Double-face adhesive films.
Background technology
Double faced adhesive tape is using films such as paper, cloth, plastics as base material, then glue-line is uniformly coated on manufactured glue on above-mentioned base material
Adhesive tape is generally made of base material, adhesive, release film three parts；Double faced adhesive tape can be divided by type：Grid double-face glue, reinforcement are double
Face glue, non-woven fabrics double faced adhesive tape, without residue glue double faced adhesive tape, double glass cloth glue, PET double faced adhesive tapes, foam double-faced adhesive etc., 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 generate askew situation of pasting, patch
It is difficult stripping again after askew, it is cumbersome, and cause waste.
Invention content
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of strip Double-face adhesive film.
What the technical solution of the present invention was realized in：A kind of strip Double-face adhesive film, the base comprising strip
Material layer 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, fixed
Position region is located at the middle part of substrate layer, and sticking area is located at the both sides of localization region；The localization region is provided with positioning glue-line
With positioning release film, sticking area is provided with lower glue layer and lower release film；The positioning glue-line is generally aligned in the same plane with lower glue layer,
Positioning release film is generally aligned in the same plane with lower release film, and positioning release film is separately set with lower release film；The upper glue layer is under
Glue-line is high-viscosity glue, and 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 materials.
Preferably, the region of tinting of annular is additionally provided between the localization region and sticking area.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The strip Double-face adhesive film of the present invention has localization region and sticking area, positioning during use among tear initiation from
Type film, is positioned using localization region, and positioning glue-line is low viscosity glue, is re-pasted if having glued inclined and can also tear, fixed
Position is good and then tears the lower release film at both ends, presses sticking area, you can completes the stickup on the downside of patch, tears again later
Fall upper release film, complete the stickup on Double-face adhesive film two sides, it is very convenient, convenient for the routine use of people.
Description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Schematic diagram of the attached drawing 1 for a kind of strip Double-face adhesive film of the present invention；
Layer structure diagram of the attached drawing 2 for the strip Double-face adhesive film of the present invention.
Specific embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As shown in attached drawing 1-2, a kind of strip Double-face adhesive film of the present invention, the substrate layer 1 comprising strip, base
The upside of material 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 both sides of localization region 11；The localization region 11 is set
There are 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 under
Glue-line 6 is generally aligned in the same plane, and positioning release film 5 is generally aligned in the same plane with lower release film 7, and positioning release film 5 divides with lower release film 7
Body is set；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
Deng.
When in use, tear initiation positioning release film 5, is positioned using intermediate localization region 11, due to positioning glue-line 4
For low viscosity glue, re-pasted if having glued inclined and can also tear, have good positioning and then tear the lower release film 7 at both ends, so
Sticking area 12 is pressed afterwards, you can is completed the stickup on the downside of patch, is torn 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 materials, 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, and contraposition stickup is carried out convenient for user.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be implemented, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made should all cover within the scope of the present invention.
Claims (4)
1. a kind of strip Double-face adhesive film, it is characterised in that：Substrate layer comprising strip（1）, substrate layer（1）Upside set
It is equipped with upper glue layer（2）With upper release film（3）, substrate layer（1）Downside be divided into localization region（11）And sticking area（12）, positioning
Region（11）Positioned at substrate layer（1）Middle part, sticking area（12）Positioned at localization region（11）Both sides；The localization region
（11）It is provided with positioning glue-line（4）With positioning release film（5）, sticking area（12）It is provided with lower glue layer（6）With lower release film
（7）；The positioning glue-line（4）With lower glue layer（6）It is generally aligned in the same plane, positions release film（5）With lower release film（7）Positioned at same
Plane positions release film（5）With lower release film（7）It is separately set；The upper glue layer（2）And lower glue layer（6）It is fixed for high-viscosity glue
Position glue-line（4）For 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, positions glue-line（4）For silica gel.
3. strip Double-face adhesive film according to claim 1, it is characterised in that：The substrate layer（1）With upper release film
（3）It is PET materials.
4. strip Double-face adhesive film according to claim 1, it is characterised in that：The localization region（11）With paste area
Domain（12）Between be additionally provided with annular region of tinting（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810138029.4A CN108219697A (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 |
|---|---|---|---|
| CN201810138029.4A CN108219697A (en) | 2018-02-10 | 2018-02-10 | A kind of strip Double-face adhesive film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108219697A true CN108219697A (en) | 2018-06-29 |
Family
ID=62661523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810138029.4A Withdrawn CN108219697A (en) | 2018-02-10 | 2018-02-10 | A kind of strip Double-face adhesive film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108219697A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112940631A (en) * | 2021-01-30 | 2021-06-11 | 昊佰电子科技（上海）有限公司 | Anti-explosion sponge rubber for wrapping wire rods and manufacturing method of wrapped cotton wire rods |
-
2018
- 2018-02-10 CN CN201810138029.4A patent/CN108219697A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112940631A (en) * | 2021-01-30 | 2021-06-11 | 昊佰电子科技（上海）有限公司 | Anti-explosion sponge rubber for wrapping wire rods and manufacturing method of wrapped cotton wire rods |
| CN112940631B (en) * | 2021-01-30 | 2022-11-25 | 昊佰电子科技（上海）有限公司 | Anti-explosion sponge rubber for wrapping wire rods and manufacturing method of wrapped cotton wire rods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180629 |
|
| WW01 | Invention patent application withdrawn after publication |