CN208414310U - A kind of double faced adhesive tape of the high grade of transparency - Google Patents
A kind of double faced adhesive tape of the high grade of transparency Download PDFInfo
- Publication number
- CN208414310U CN208414310U CN201820706098.6U CN201820706098U CN208414310U CN 208414310 U CN208414310 U CN 208414310U CN 201820706098 U CN201820706098 U CN 201820706098U CN 208414310 U CN208414310 U CN 208414310U
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- China
- Prior art keywords
- adhesive tape
- horizontal stripe
- double faced
- faced adhesive
- transparency
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Abstract
The utility model discloses a kind of double faced adhesive tapes of high grade of transparency, including adhesive layer, the adhesive layer it is upper, lower two sides is respectively connected with release film, the release film includes upper layer film and lower membrane, and it is fixedly connected between upper layer film and lower membrane by several equally distributed horizontal stripe protrusions, the both ends of the horizontal stripe protrusion of adjacent two are fixedly connected by stiffener, and reinforcing rib is internally provided in stiffener, pass through several equally distributed support horizontal stripe connections between corresponding two stiffeners, and between two adjacent support horizontal stripes, and strip groove is provided between support horizontal stripe and horizontal stripe protrusion, the device can be under the premise of guaranteeing double faced adhesive tape self-strength and anti-deformation behavior, enhance the transparency, keep the scope of application of device wider, simultaneously, can make release film tears more convenient be easy, it keeps away Exempt to influence adhesive layer, so that the using effect of device is more preferable.
Description
Technical field
The utility model relates to double faced adhesive tape field, specially a kind of double faced adhesive tape of the high grade of transparency.
Background technique
Adhesive tape is by can be divided into high temperature gummed tape, double faced adhesive tape, insulating tape, specialty tape, pressure sensitive adhesive tape, cross cutting the effect of it
Adhesive tape, different effects are suitble to different industry requirements.It is coated with a layer of adhesive on tape surface, adhesive tape could be enabled to cling object
Product, earliest sticker come from animal and plant, and in 19th-century, rubber is the main ingredient of sticker；And it is modern then extensive
Use various polymer.
Adhesive tape can be divided into BOPP adhesive tape, cloth base adhesive tape, kraft paper gummed tape, line paper self-adhesive tape, viscose according to substrate division
Band, PVC tape, PE foam tape etc.；Warning adhesive tape, carpet belt, electrical adhesive tape, protection can be divided into according to application range division
Film paper glue, winding membrane adhesive tape, tape, module adhesive tape etc.；Normal tape, special gelatin can be divided into according to market penetration rate division
Band；Low temperature glue band, room temperature adhesive tape, high temperature gummed tape can be divided into according to the division of application environment temperature；Being divided according to stickup property can be divided into
One-faced tapes and double faced adhesive tape.
Double faced adhesive tape is one kind of adhesive tape, and double faced adhesive tape type is also very much, have grid double-face adhesive tape, reinforcement double faced adhesive tape,
Rubber double faced adhesive tape, high temperature double faced adhesive tape, nonwoven distributing double-sided adhesive tape, without residue glue double faced adhesive tape, tissue paper double faced adhesive tape, two-sided glass
Glass cloth rubber belt, PET double faced adhesive tape, foam double-faced adhesive band, Hot melt adhesive tape, conductive tape, PET adhesive tape, masking tape, electrician's glue
Band, High temperature-resistanadhesive adhesive tape, Ma draw adhesive tape, are applied to the production of all trades and professions without base material adhesive tape, acetate fabric adhesive tape, PVC tape etc.
Cheng Zhong.
Existing double faced adhesive tape generally includes substrate layer, and the upper and lower surface of substrate layer is provided with adhesive layer, adhesive layer
Outside be provided with release film layer, by tearing release film layer, just two bonding planes of adhesive tape can be exposed, for gluing
Connect article.
But existing double faced adhesive tape has the following deficiencies:
(1) existing double faced adhesive tape in order to guarantee itself intensity and anti-deformation behavior, it will usually centre addition one layer
Substrate layer, even if but substrate layer also can still make the transparent of adhesive tape entirety using materials such as the higher glass fibres of transparency
Degree reduces, so that device can not be applicable in some pairs of higher occasions of adhesive tape transparency requirement；
(2) existing double faced adhesive tape is pretty troublesome in the release film for tearing upper layer, and be easy to make following adhesive layer also by
To influence, it is unfavorable for the use of device.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of double faced adhesive tape of high grade of transparency, the dress
Setting can enhance the transparency under the premise of guaranteeing belt strength and anti-deformation behavior, keep the scope of application of device wider, together
When, tearing more easily for release film can be made, avoid influencing adhesive layer, keep the using effect of device more preferable, can effectively solve
The problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of double faced adhesive tape of the high grade of transparency, including adhesive layer, the upper and lower faces of the adhesive layer are respectively connected with release
Film, the release film includes upper layer film and lower membrane, and passes through several equally distributed horizontal stripes between upper layer film and lower membrane
Protrusion is fixedly connected；
The both ends of the horizontal stripe protrusion of adjacent two are fixedly connected by stiffener, and are arranged in the inside of stiffener
There is reinforcing rib, is connected by several equally distributed support horizontal stripes between corresponding two stiffeners, and adjacent
Strip groove is provided between two support horizontal stripes, and between support horizontal stripe and horizontal stripe protrusion.
Further, the top surface of the upper layer film be provided with several bar shapeds instruction band, and bar shaped instruction band respectively with item
Shape slot corresponds.
Further, the two sides of the adhesive layer are provided with side pad pasting, and if the upper/lower terminal of side pad pasting be respectively connected with
Dry equally distributed connection strap, the inner end of the connection strap pass through link block and connect with the side of corresponding horizontal stripe protrusion.
Further, the side of the stiffener is provided with several through-holes for being uniformly distributed and running through reinforcing rib.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model can improve device under the premise of guaranteeing double faced adhesive tape self-strength and anti-deformation behavior
Transparency so that the scope of application of device is wider；
(2) the utility model can make tearing for release film simpler easy, can be to avoid stickup, the shape for influencing adhesive layer
Shape etc. keeps the using effect of device more preferable.
Detailed description of the invention
Fig. 1 is the global sections structural schematic diagram of the utility model；
Fig. 2 is the horizontal stripe convex cross section structural schematic diagram of the utility model；
Fig. 3 is the support horizontal stripe present invention looks up structural representation of the utility model；
Fig. 4 is the upper layer film overlooking structure diagram of the utility model.
Figure label:
1- adhesive layer；2- release film；The side 3- pad pasting；4- connection strap；5- link block；
201- upper layer film；202- lower membrane；203- horizontal stripe protrusion；204- stiffener；205- reinforcing rib；206- support is horizontal
Item；207- strip groove；208- bar shaped indicates band；209- through-hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of double faced adhesive tape of high grade of transparency, including adhesive layer 1, glues
It connects layer 1 to be made of materials such as transparent and sticky stronger material such as acrylate, is the main portion that double-sided adhesive takes up stickup effect
Point, the upper and lower faces of adhesive layer 1 are respectively connected with release film 2, and release film 2 can connect under limited conditions with specific material
Do not have viscosity after touch, or with slight viscosity, so that the one side of double faced adhesive tape is after being stained with object, it can be by release film 2
It tears, makes the another side of double faced adhesive tape that can also paste article, simultaneously as only setting bonding between upper and lower two layers of release film 2
Layer 1, and it is not provided with substrate layer in adhesive layer 1, so that the transparency of device is higher.
Release film 2 includes upper layer film 201 and lower membrane 202, and passes through several between upper layer film 201 and lower membrane 202
Equally distributed horizontal stripe protrusion 203 is fixedly connected, and upper layer film 201 and lower membrane 202 is closely connected, and adjacent
There are gaps between horizontal stripe protrusion 203.
The both ends of two adjacent horizontal stripe protrusions 203 pass through stiffener 204 and are fixedly connected, and in stiffener 204
Portion is provided with reinforcing rib 205, and stiffener 204 and reinforcing rib 205 can make the intensity of release film 2 bigger, and anti-deformation behavior is stronger, makes
It obtains when stretching double faced adhesive tape, double faced adhesive tape is not easy deformation, advantageously ensures that the quality of double faced adhesive tape.
The side of stiffener 204 is provided with several through-holes 209 for being uniformly distributed and running through reinforcing rib 205, through-hole 209
Unsuitable excessive, the diameter of through-hole 209 also should not be too large, so that can make stiffener under the premise of guaranteeing double faced adhesive tape intensity
204, reinforcing rib 205 is easier to be bent, and is conducive to the winding of double faced adhesive tape.
It is connected by several equally distributed support horizontal stripes 206 between corresponding two stiffeners 204, and adjacent
Between two support horizontal stripes 206, and strip groove 207 is provided between support horizontal stripe 206 and horizontal stripe protrusion 203, support is horizontal
Item 206 can play the role of support, avoid only supporting by horizontal stripe protrusion 203 between upper layer film 201 and lower membrane 202.
The top surface of upper layer film 201 be provided with several bar shapeds instruction band 208, and bar shaped instruction band 208 respectively with strip groove
207 correspond, and when being pasted on article on one side for double faced adhesive tape, when needing to tear release film 2, can use two ways:
(1) it is in strip groove 207 if the end of release film 2 is cut, upper layer film 201 and lower membrane 202 can be made
There are certain gaps between end, can directly directly be torn release film 2 by gap；
(2) if the end of release film 2 is cut when being on horizontal stripe protrusion 203 or support horizontal stripe 206, finger can be passed through
The bar shaped for pressing outermost end indicates band 208, since the underface of bar shaped instruction band 208 is strip groove 207, can make upper layer film
201 end tilts, and so that tearing for release film 2 is more easily can be avoided the shape for influencing adhesive layer and is pasted etc., makes device
Using effect is more preferable.
The two sides of adhesive layer 1 are provided with side pad pasting 3, and the upper/lower terminal of side pad pasting 3 is respectively connected with several and uniformly divides
The connection strap 4 of cloth, the inner end of connection strap 4 pass through link block 5 and connect with the side of corresponding horizontal stripe protrusion 203.
The material of side pad pasting 3 is identical as release film 2, can cover the side of adhesive layer 1, and the side of adhesive layer 1 is avoided to be stained with
Dust, foreign matter etc. are contaminated, avoids the sticking effect and transparency that influence adhesive layer 1, link block 5 and the connection of connection strap 4 be not tight
It is close, it not will disconnect under normal circumstances, but slightly exert oneself, just can make its disconnection, so that device is when not in use, 3 energy of side pad pasting
Adhesive layer 1 is enough avoided to be infected with dust etc., and during device use, adhesive layer 1 and release film 2 are raised, and tear
When the release film 2 of layer, link block 5 can disconnect automatically, and side pad pasting 3 is avoided to have an impact the use of device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of double faced adhesive tape of the high grade of transparency, including adhesive layer (1), it is characterised in that: upper and lower the two of the adhesive layer (1)
Face is respectively connected with release film (2), and the release film (2) includes upper layer film (201) and lower membrane (202), and upper layer film (201) and
It is fixedly connected between lower membrane (202) by several equally distributed horizontal stripes raised (203)；
The both ends of the horizontal stripe of adjacent two raised (203) pass through stiffener (204) and are fixedly connected, and in stiffener
(204) be internally provided with reinforcing rib (205), is uniformly divided by several between corresponding two stiffeners (204)
The support horizontal stripe (206) of cloth connects, and between two adjacent support horizontal stripes (206), and supports horizontal stripe (206) and horizontal stripe convex
It rises and is provided with strip groove (207) between (203).
2. a kind of double faced adhesive tape of high grade of transparency according to claim 1, it is characterised in that: the upper layer film (201)
Top surface is provided with several bar shapeds instruction band (208), and bar shaped instruction band (208) is corresponded with strip groove (207) respectively.
3. a kind of double faced adhesive tape of high grade of transparency according to claim 1, it is characterised in that: the two of the adhesive layer (1)
Side is provided with side pad pasting (3), and the upper/lower terminal of side pad pasting (3) is respectively connected with several equally distributed connection straps (4),
The inner end of the connection strap (4) passes through link block (5) and connects with the side of corresponding horizontal stripe raised (203).
4. a kind of double faced adhesive tape of high grade of transparency according to claim 1, it is characterised in that: the stiffener (204)
Side is provided with several through-holes (209) for being uniformly distributed and running through reinforcing rib (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706098.6U CN208414310U (en) | 2018-05-14 | 2018-05-14 | A kind of double faced adhesive tape of the high grade of transparency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820706098.6U CN208414310U (en) | 2018-05-14 | 2018-05-14 | A kind of double faced adhesive tape of the high grade of transparency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414310U true CN208414310U (en) | 2019-01-22 |
Family
ID=65115236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820706098.6U Expired - Fee Related CN208414310U (en) | 2018-05-14 | 2018-05-14 | A kind of double faced adhesive tape of the high grade of transparency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868072A (en) * | 2019-02-28 | 2019-06-11 | 昆山国显光电有限公司 | For display module OCA component and its tear off method |
| CN112192926A (en) * | 2020-10-13 | 2021-01-08 | 东莞市金恒晟新材料科技有限公司 | Polyurethane composite protective film |
| CN112223857A (en) * | 2020-10-13 | 2021-01-15 | 东莞市金恒晟新材料科技有限公司 | Low-mobility release film |
| CN114559708A (en) * | 2022-03-04 | 2022-05-31 | 安徽凯辰新材料有限公司 | Fiber reinforced polymer self-adhesive film coiled material capable of being constructed in vertical face |
-
2018
- 2018-05-14 CN CN201820706098.6U patent/CN208414310U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868072A (en) * | 2019-02-28 | 2019-06-11 | 昆山国显光电有限公司 | For display module OCA component and its tear off method |
| CN109868072B (en) * | 2019-02-28 | 2021-04-23 | 广州国显科技有限公司 | OCA assembly for display module and tearing-off method thereof |
| CN112192926A (en) * | 2020-10-13 | 2021-01-08 | 东莞市金恒晟新材料科技有限公司 | Polyurethane composite protective film |
| CN112223857A (en) * | 2020-10-13 | 2021-01-15 | 东莞市金恒晟新材料科技有限公司 | Low-mobility release film |
| CN114559708A (en) * | 2022-03-04 | 2022-05-31 | 安徽凯辰新材料有限公司 | Fiber reinforced polymer self-adhesive film coiled material capable of being constructed in vertical face |
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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: 20190122 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |