CN204981731U - Static graphite heat dissipation sticky tape is prevented to heat conduction type - Google Patents
Static graphite heat dissipation sticky tape is prevented to heat conduction type Download PDFInfo
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- CN204981731U CN204981731U CN201520482724.4U CN201520482724U CN204981731U CN 204981731 U CN204981731 U CN 204981731U CN 201520482724 U CN201520482724 U CN 201520482724U CN 204981731 U CN204981731 U CN 204981731U
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- graphite
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- adhesive layer
- membrane
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Abstract
The utility model discloses a static graphite heat dissipation sticky tape is prevented to heat conduction type, including by glued membrane, graphite thermal film and the compound membrane of strengthening, should by the glued membrane including fold in proper order from lower to upper establish together from type layer, a pressure sensitive adhesive layer, light shield layer and the 2nd pressure sensitive adhesive layer, this graphite thermal film establishes first graphite layer, antistatic backing and second graphite layer including folding in proper order from lower to upper, and second graphite layer is passed the antistatic backing and is closed with first graphite stacking and be connected together, this complex is strengthened the membrane and is established the 3rd pressure sensitive adhesive layer, mute photosphere and prevent the fingerprint layer including folding in proper order from lower to upper together. By this, this product has shading, heat conduction concurrently, dispel the heat, prevent static and prevent function such as fingerprint, shading excellent performance, and the mute light of moderate degree has good first viscidity and lasting adhesive force to multiple material, and whole material design is not halogen -containing, accords with the environmental protection requirement. This product is used for the surface protection of heat conduction graphite piece, is suitable for at mainboard reverse side, the metallic shield cover back and inner surface of shell etc..
Description
Technical field
The utility model relates to industrial gummed tape art, refers in particular to a kind of heat-conducting type anti-electrostatic graphite radiating adhesive tape.
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, not heat conduction and heat radiation, 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 heat-conducting type anti-electrostatic graphite radiating adhesive tape, and it effectively can solve the problem of existing industrial gummed tape function singleness.
For achieving the above object, the utility model adopts following technical scheme:
A kind of heat-conducting type anti-electrostatic graphite radiating adhesive tape, include by glued membrane, graphite radiating film and compound strengthening membrane, this by glued membrane, graphite radiating film and compound strengthening membrane from lower to upper successively folded be located at together with, this is included from lower to upper folded release layer, the first pressure-sensitive adhesive layer, light shield layer and the second pressure-sensitive adhesive layer be located at together successively by glued membrane; This graphite radiating film includes from lower to upper folded the first graphite linings, antistatic backing and the second graphite linings be located at together successively, and the second graphite linings is combined with the first graphite linings through antistatic backing and connects; This compound strengthening membrane includes from lower to upper folded the 3rd pressure-sensitive adhesive layer, dumb light layer and the anti-fingerprint layer be located at together successively.
As a kind of preferred version, described by glued membrane, graphite radiating film and compound strengthening membrane fold be located at together with after total thickness be 0.01 ~ 0.03mm.
As a kind of preferred version, release layer is PET material.
As a kind of preferred version, the first pressure-sensitive adhesive layer, the second pressure-sensitive adhesive layer and the 3rd pressure-sensitive adhesive layer are 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 the functions such as shading, heat conduction, heat radiation, anti-electrostatic and anti-fingerprint concurrently, shading excellent property, and appropriate dumb light, has excellent first viscosity and lasting clinging power to multiple material, and integral material design is not halogen-containing, meets environmental requirement.This product is used for the surface protection of conductive graphite sheet, is useful in mainboard reverse side, the metallic shield back side and casing inner surface etc.
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, by glued membrane 11, release layer
12, the first pressure-sensitive adhesive layer 13, light shield layer
14, the second pressure-sensitive adhesive layer 20, graphite radiating film
21, the first graphite linings 22, antistatic backing
23, the second graphite linings 30, compound strengthening membrane
31, the 3rd pressure-sensitive adhesive layer 32, dumb light layer
33, anti-fingerprint layer.
Embodiment
Please refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, include by glued membrane 10, graphite radiating film 20 and compound strengthening membrane 30.
This by glued membrane 10, graphite radiating film 20 and compound strengthening membrane 30 from lower to upper successively folded be located at together with, by glued membrane 10, graphite radiating film 20 and compound strengthening membrane 30 is folded be located at together with after total thickness be 0.01 ~ 0.03mm.This is included from lower to upper folded release layer 11, first pressure-sensitive adhesive layer 12, light shield layer 13 and the second pressure-sensitive adhesive layer 14 be located at together successively by glued membrane 10, and this light shield layer 13 is black material, shading excellent property; This graphite radiating film 20 includes from lower to upper folded the first graphite linings 21, antistatic backing 22 and the second graphite linings 23, second graphite linings 23 be located at together successively and is combined with the first graphite linings 21 through antistatic backing 22 and connects; This compound strengthening membrane 30 includes from lower to upper folded the 3rd pressure-sensitive adhesive layer 31, dumb light layer 32 and the anti-fingerprint layer 33 be located at together successively.
In the present embodiment, this release layer 11 is PET material, and this first pressure-sensitive adhesive layer 12, second pressure-sensitive adhesive layer 14 and the 3rd pressure-sensitive adhesive layer 31 are acrylic resin material.
During use, release layer 11 is removed, then the first pressure-sensitive adhesive layer 12 is pasted onto on external electrical product.
This product has the functions such as shading, heat conduction, heat radiation, anti-electrostatic and anti-fingerprint concurrently, shading excellent property, and appropriate dumb light, has excellent first viscosity and lasting clinging power to multiple material, and integral material design is not halogen-containing, meets environmental requirement.This product is used for the surface protection of conductive graphite sheet, is useful in mainboard reverse side, the metallic shield back side and casing inner surface etc.
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. a heat-conducting type anti-electrostatic graphite radiating adhesive tape, it is characterized in that: include by glued membrane, graphite radiating film and compound strengthening membrane, this by glued membrane, graphite radiating film and compound strengthening membrane from lower to upper successively folded be located at together with, this is included from lower to upper folded release layer, the first pressure-sensitive adhesive layer, light shield layer and the second pressure-sensitive adhesive layer be located at together successively by glued membrane; This graphite radiating film includes from lower to upper folded the first graphite linings, antistatic backing and the second graphite linings be located at together successively, and the second graphite linings is combined with the first graphite linings through antistatic backing and connects; This compound strengthening membrane includes from lower to upper folded the 3rd pressure-sensitive adhesive layer, dumb light layer and the anti-fingerprint layer be located at together successively.
2. heat-conducting type anti-electrostatic graphite radiating adhesive tape according to claim 1, is characterized in that: described by glued membrane, graphite radiating film and compound strengthening membrane fold be located at together with after total thickness be 0.01 ~ 0.03mm.
3. heat-conducting type anti-electrostatic graphite radiating adhesive tape according to claim 1, is characterized in that: release layer is PET material.
4. heat-conducting type anti-electrostatic graphite radiating adhesive tape according to claim 1, is characterized in that: the first pressure-sensitive adhesive layer, the second pressure-sensitive adhesive layer and the 3rd pressure-sensitive adhesive layer are acrylic resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482724.4U CN204981731U (en) | 2015-07-07 | 2015-07-07 | Static graphite heat dissipation sticky tape is prevented to heat conduction type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482724.4U CN204981731U (en) | 2015-07-07 | 2015-07-07 | Static graphite heat dissipation sticky tape is prevented to heat conduction type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204981731U true CN204981731U (en) | 2016-01-20 |
Family
ID=55116115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520482724.4U Active CN204981731U (en) | 2015-07-07 | 2015-07-07 | Static graphite heat dissipation sticky tape is prevented to heat conduction type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204981731U (en) |
-
2015
- 2015-07-07 CN CN201520482724.4U patent/CN204981731U/en active Active
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| GR01 | Patent grant |