CN204752600U - Static sticky tape is prevented to durable type with shading and reflection function - Google Patents
Static sticky tape is prevented to durable type with shading and reflection function Download PDFInfo
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- CN204752600U CN204752600U CN201520482957.4U CN201520482957U CN204752600U CN 204752600 U CN204752600 U CN 204752600U CN 201520482957 U CN201520482957 U CN 201520482957U CN 204752600 U CN204752600 U CN 204752600U
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- shading
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- white film
- sensitive adhesive
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Abstract
The utility model discloses a static sticky tape is prevented to durable type with shading and reflection function, including from type membrane, pressure sensitive adhesive layer, black and white film, tie coat and the resistant layer of waiting, should fold in proper order to establish from lower to upper with resistant time layer from type membrane, pressure sensitive adhesive layer, black and white film, tie coat and be in the same place, this black and white film folds in proper order to establish from lower to upper and is in the same place including reflection stratum, antistatic backing and light shield layer, this reflection stratum, antistatic backing and light shield layer. By this, this product has shading, reflection and anti -static function concurrently, shading excellent performance, and the reflectivity can be high, have good first viscidity and lasting adhesive force to multiple material, and insulating nature is outstanding, is greater than 2 108 omega, and whole material design is not halogen -containing, accords with the environmental protection requirement. Simultaneously, the cooperation sets up the resistant layer of waiting, has promoted the weatherability of product to make product durable more. The LED shading that this product is used for the equipment between LCD and the backlight and is used for the backlight also is applicable to hand key dish shading equipment with fixed.
Description
Technical field
The utility model relates to industrial gummed tape art, refers in particular to a kind of durable type anti-electrostatic adhesive tape with shading and reflection function.
Background technology
Industrial gummed tape is the general name of the adhesive tape being used in various industrial occasions.Be mainly used to fixing and protect various product, and providing protection etc. for production process.Industrial gummed tape is in Chinese widespread use and industry, and communications and transportation, telecommunications, security protection, business, medical treatment, personal care, electronics, electrically, builds, multiple field such as culture and education and consumption.
The kind of industrial gummed tape a lot, there are one side industrial gummed tape and two-sided industrial gummed tape, the bonding material of industrial gummed tape is also a lot, there are acrylic glue and silica gel etc., but the most of function ratio of industrial gummed tape is more single, does not have optical characteristics, not anti-electrostatic, be not durable, can not use in some specific occasion.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of durable type anti-electrostatic adhesive tape with shading and reflection function, and it effectively can solve existing industrial gummed tape function singleness, short-life problem.
For achieving the above object, the utility model adopts following technical scheme:
There is a durable type anti-electrostatic adhesive tape for shading and reflection function, include release film, pressure-sensitive adhesive layer, black and white film, tack coat and weathering layer; This release film, pressure-sensitive adhesive layer, black and white film, tack coat and weathering layer from lower to upper successively folded be located at together with, this black and white film includes reflecting layer, antistatic backing and light shield layer, this reflecting layer, antistatic backing and light shield layer from lower to upper successively folded be located at together with.
As a kind of preferred version, described release film, pressure-sensitive adhesive layer, black and white film, tack coat with weather-proof stacked be located at together with after total thickness be 0.040 ~ 0.065mm.
As a kind of preferred version, described release film is PET material.
As a kind of preferred version, described pressure-sensitive adhesive layer is acrylic resin material.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
This product has shading, reflection and electrostatic-proof function concurrently, shading excellent property, and reflecting properties is high, have excellent first viscosity and lasting clinging power, and insulativity is outstanding, is greater than 2 × 10 to multiple material
8Ω, integral material design is not halogen-containing, meets environmental requirement.Meanwhile, be equipped with weathering layer, improve the weathering resistance of product, thus make product more durable in use.This product is used for assembling between LCD and backlight and for the LED shading of backlight and fixing, is also applicable to cell phone keyboard shading assembling.
For more clearly setting forth constitutional features of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, release film 20, pressure-sensitive adhesive layer
30, black and white film 31, reflecting layer
32, antistatic backing 33, light shield layer
40, tack coat 50, weathering layer.
Embodiment
Please refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, include release film 10, pressure-sensitive adhesive layer 20, black and white film 30, tack coat 40 and weathering layer 50.
This release film 10, pressure-sensitive adhesive layer 20, black and white film 30, tack coat 40 and weathering layer 50 from lower to upper successively folded be located at together with, release film 10, pressure-sensitive adhesive layer 20, black and white film 30, tack coat 40 and weathering layer 50 is folded be located at together with after total thickness be 0.040 ~ 0.065mm.And this release film 10 is PET material, this pressure-sensitive adhesive layer 20 is acrylic resin material.This weathering layer 50 can stand the comprehensive destruction that illumination, cold and hot, wind and rain, bacterium etc. are caused.
In addition, in the present embodiment, this black and white film 30 includes reflecting layer 31, antistatic backing 32 and light shield layer 33, this reflecting layer 31, antistatic backing 32 and light shield layer 33 from lower to upper successively folded be located at together with, this reflecting layer 31 is white material, possess highly reflective, this light shield layer 33 is black material, shading excellent property.
This product has shading, reflection and electrostatic-proof function concurrently, shading excellent property, and reflecting properties is high, have excellent first viscosity and lasting clinging power, and insulativity is outstanding, is greater than 2 × 10 to multiple material
8Ω, integral material design is not halogen-containing, meets environmental requirement.Meanwhile, be equipped with weathering layer, improve the weathering resistance of product, thus make product more durable in use.This product is used for assembling between LCD and backlight and for the LED shading of backlight and fixing, is also applicable to cell phone keyboard shading assembling.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. there is a durable type anti-electrostatic adhesive tape for shading and reflection function, it is characterized in that: include release film, pressure-sensitive adhesive layer, black and white film, tack coat and weathering layer; This release film, pressure-sensitive adhesive layer, black and white film, tack coat and weathering layer from lower to upper successively folded be located at together with, this black and white film includes reflecting layer, antistatic backing and light shield layer, this reflecting layer, antistatic backing and light shield layer from lower to upper successively folded be located at together with.
2. the durable type anti-electrostatic adhesive tape with shading and reflection function according to claim 1, is characterized in that: described release film, pressure-sensitive adhesive layer, black and white film, tack coat with weather-proof stacked be located at together with after total thickness be 0.040 ~ 0.065mm.
3. the durable type anti-electrostatic adhesive tape with shading and reflection function according to claim 1, is characterized in that: described release film is PET material.
4. the durable type anti-electrostatic adhesive tape with shading and reflection function according to claim 1, is characterized in that: described pressure-sensitive adhesive layer is acrylic resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482957.4U CN204752600U (en) | 2015-07-07 | 2015-07-07 | Static sticky tape is prevented to durable type with shading and reflection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482957.4U CN204752600U (en) | 2015-07-07 | 2015-07-07 | Static sticky tape is prevented to durable type with shading and reflection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204752600U true CN204752600U (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520482957.4U Active CN204752600U (en) | 2015-07-07 | 2015-07-07 | Static sticky tape is prevented to durable type with shading and reflection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204752600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343477A (en) * | 2019-06-25 | 2019-10-18 | 重庆交通大学 | A kind of civil engineering adhesive waterproof tape |
| WO2020019371A1 (en) * | 2018-07-25 | 2020-01-30 | 武汉华星光电技术有限公司 | Reflection sheet and backlight module |
-
2015
- 2015-07-07 CN CN201520482957.4U patent/CN204752600U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020019371A1 (en) * | 2018-07-25 | 2020-01-30 | 武汉华星光电技术有限公司 | Reflection sheet and backlight module |
| CN110343477A (en) * | 2019-06-25 | 2019-10-18 | 重庆交通大学 | A kind of civil engineering adhesive waterproof tape |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |