CN207933341U - A kind of high-temperature insulation double faced adhesive tape - Google Patents
A kind of high-temperature insulation double faced adhesive tape Download PDFInfo
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- CN207933341U CN207933341U CN201820217154.XU CN201820217154U CN207933341U CN 207933341 U CN207933341 U CN 207933341U CN 201820217154 U CN201820217154 U CN 201820217154U CN 207933341 U CN207933341 U CN 207933341U
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Abstract
The utility model discloses a kind of high-temperature insulation double faced adhesive tapes, include the upper double double silicon blank sheet of paper of leaching for stacking gradually arrangement from top to bottom, first acrylic glue-line, first layer of polypropylene foil, first silicone pressure sensitive glue-line, foam foamed cotton layer, second silicone pressure sensitive glue-line, second layer of polypropylene foil, second acrylic glue-line and the double silicon blank sheet of paper of lower pair of leaching, foam foamed cotton layer it is upper, lower layer is equipped with several grooves, insulation blob of viscose is placed in several grooves, the utility model passes through first, second layer of polypropylene foil can realize good heat resistance and insulative dielectric, and by being equipped with insulation blob of viscose on foaming foamed cotton layer, further increase the insulation performance of double faced adhesive tape, it can be widely used in the environment that high temperature has electricity.
Description
Technical field
The utility model is related to double faced adhesive tape technical field, specially a kind of high-temperature insulation double faced adhesive tape.
Background technology
Double faced adhesive tape is uniformly applied as base material, then elastomeric-type pressure sensitive adhesive or resin pressure sensitive adhesive using paper, cloth, plastic film
Cloth manufactured web-like adhesive tape on above-mentioned base material, by base material, adhesive, release paper（Film）Or it is silicone oil paper three parts group
At.Currently, adhesive tape has become indispensable article in electronics, electrical apparatus industry, it is mainly used for the viscous of various electronic components
Patch（Such as electronic component is fixed on circuit boards）Or on high density integrated circuit electronic component fixation.
In the actual use process, since electronic component will produce a large amount of heat at work, this is to adhesive tape
Heat resistance proposes very high requirement, that is, adhesive tape is needed to keep very strong adhesion strength at high operating temperatures.In addition, for being used for
For the adhesive tape of fixed electronic component, insulation performance is also particularly important.In consideration of it, the utility model offer is a kind of high
Warm insulation double-sided tape.
Utility model content
The purpose of this utility model is to provide a kind of high-temperature insulation double faced adhesive tapes, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of high-temperature insulation double faced adhesive tape includes
The double silicon blank sheet of paper of upper double leaching of arrangement, the first acrylic glue-line, the first layer of polypropylene foil, first organic are stacked gradually from top to bottom
Silicon pressure-sensitive adhesive layer, foaming foamed cotton layer, the second silicone pressure sensitive glue-line, the second layer of polypropylene foil, the second acrylic glue-line and under
Double double silicon blank sheet of paper of leaching, upper double double silicon blank sheet of paper of leaching are bonded the first acrylic glue-line, the first acrylic glue-line bonding
First layer of polypropylene foil, the first layer of polypropylene foil bonding the first silicone pressure sensitive glue-line, described first
Silicone pressure sensitive glue-line is bonded the upper layer of the foaming foamed cotton layer, and the upper and lower layer of the foaming foamed cotton layer is equipped with several grooves,
Insulation blob of viscose is placed in several described grooves, the lower layer of the foaming foamed cotton layer is bonded second organic pressure-sensitive gel
Layer, the second silicone pressure sensitive glue-line are bonded second layer of polypropylene foil, and second layer of polypropylene foil is bonded institute
State the second acrylic glue-line, the second acrylic glue-line bonding double silicon blank sheet of paper of lower pair of leaching.
Preferably, the thickness of upper double double silicon blank sheet of paper of leaching and the double silicon blank sheet of paper of lower pair of leaching is equal, and is 1092mm.
Preferably, the groove is equally arranged in a straight line in the upper and lower layer surface of foaming foamed cotton layer, adjacent groove it
Between spacing be 1.0-1.2mm.
Preferably, the insulation blob of viscose is the organic silicon rubber of cylinder structure.
Compared with prior art, the utility model has the beneficial effects that：
1. the utility model can realize good heat resistance and insulative dielectric by the first, second layer of polypropylene foil
Property, and by being equipped with insulation blob of viscose on foaming foamed cotton layer, further increase the insulation performance of double faced adhesive tape, can be widely used in
In the environment that high temperature has electricity；
2. the insulation blob of viscose of the utility model is cylindrical structure, when adhesive tape bends bending, insulation blob of viscose is recessed
It can be rolled in slot, to non-bulging groove, not interfere with the appearance of double faced adhesive tape.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：Double leaching pair silicon blank sheet of paper, 2 first acrylic glue-lines, 3 first layer of polypropylene foil, 4 first organosilicon pressures on 1
Under quick glue-line, 5 foaming foamed cotton layers, 6 second silicone pressure sensitive glue-lines, 7 second layer of polypropylene foil, 8 second acrylic glue-lines, 9
Double leaching pair silicon blank sheet of paper, 10 grooves, 11 insulation blob of viscoses.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of high-temperature insulation double faced adhesive tape includes from upper
The upper double leaching pair silicon blank sheet of paper 1, the first acrylic glue-line 2, the first layer of polypropylene foil 3, first that arrangement is stacked gradually under are organic
Silicon pressure-sensitive adhesive layer 4, foaming foamed cotton layer 5, the second silicone pressure sensitive glue-line 6, the second layer of polypropylene foil 7, the second acrylic glue-line 8
With lower pair of leaching pair silicon blank sheet of paper 9.The upper double silicon blank sheet of paper 1 of double leaching and the double silicon blank sheet of paper 9 of lower pair of leaching are given birth to using blank sheet of paper or white brown paper as it
Body paper raw material during production, to improve the high temperature resistant of the utility model, the performance of insulation.
Upper double 1 the first acrylic glue-lines 2 of bonding of silicon blank sheet of paper of double leaching, the first acrylic glue-line 2 are bonded the first polypropylene film
Layer 3, the first layer of polypropylene foil 3 are bonded the first silicone pressure sensitive glue-line 4, the first silicone pressure sensitive glue-line 4 bonding foaming foam
The upper layer of layer 5.The upper and lower layer of foaming foamed cotton layer 5 is equipped with several grooves 10, and insulation blob of viscose is placed in several grooves 10
11.The lower layer of foaming foamed cotton layer 5 is bonded the second silicone pressure sensitive glue-line 6, and the second silicone pressure sensitive glue-line 6 is bonded the second polypropylene
Film layer 7, the second layer of polypropylene foil 7 are bonded the second acrylic glue-line 8, and it is white that the second acrylic glue-line 8 is bonded the double silicon of lower pair of leaching
Paper 9.
Further, the upper double silicon blank sheet of paper 1 of double leaching are equal with the thickness of lower pair of leaching pair silicon blank sheet of paper 9, and are 1092mm.
Further, the groove equally arranged in a straight line, adjacent in the upper and lower layer surface of foaming foamed cotton layer 5 of groove 10
Spacing between 10 is 1.0-1.2mm.
Further, insulation blob of viscose 11 is the organic silicon rubber of cylinder structure, to improve the insulation of the utility model
Performance, and since insulation blob of viscose 11 is cylindrical structure, insulation blob of viscose 11 can roll in a groove, to non-bulging
Groove does not interfere with the appearance of double faced adhesive tape.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of high-temperature insulation double faced adhesive tape, is characterized in that：Include stack gradually from top to bottom arrangement upper double double silicon of leaching it is white
Paper（1）, the first acrylic glue-line（2）, the first layer of polypropylene foil（3）, the first silicone pressure sensitive glue-line（4）, foaming foamed cotton layer
（5）, the second silicone pressure sensitive glue-line（6）, the second layer of polypropylene foil（7）, the second acrylic glue-line（8）It is white with the double silicon of lower pair of leaching
Paper（9）, upper double double silicon blank sheet of paper of leaching（1）It is bonded the first acrylic glue-line（2）, the first acrylic glue-line（2）It is viscous
Connect first layer of polypropylene foil（3）, first layer of polypropylene foil（3）It is bonded the first silicone pressure sensitive glue-line
（4）, the first silicone pressure sensitive glue-line（4）It is bonded the foaming foamed cotton layer（5）Upper layer, the foaming foamed cotton layer（5）'s
Upper and lower layer is equipped with several grooves（10）, several described grooves（10）In be placed with insulation blob of viscose（11）, the foaming foam
Layer（5）Lower layer be bonded the second silicone pressure sensitive glue-line（6）, the second silicone pressure sensitive glue-line（6）It is bonded described
Propylene dimer film layer（7）, second layer of polypropylene foil（7）It is bonded the second acrylic glue-line（8）, described second is sub-
Gram force glue-line（8）It is bonded the double silicon blank sheet of paper of lower pair of leaching（9）.
2. a kind of high-temperature insulation double faced adhesive tape according to claim 1, it is characterised in that：Upper double double silicon blank sheet of paper of leaching
（1）With the double silicon blank sheet of paper of lower pair of leaching（9）Thickness it is equal, and be 1092mm.
3. a kind of high-temperature insulation double faced adhesive tape according to claim 1, it is characterised in that：The groove（10）It is steeped in foaming
Cotton layer（5）Upper and lower layer surface groove equally arranged in a straight line, adjacent（10）Between spacing be 1.0-1.2mm.
4. a kind of high-temperature insulation double faced adhesive tape according to claim 1, it is characterised in that：The insulation blob of viscose（11）To be in
The organic silicon rubber of cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217154.XU CN207933341U (en) | 2018-02-07 | 2018-02-07 | A kind of high-temperature insulation double faced adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217154.XU CN207933341U (en) | 2018-02-07 | 2018-02-07 | A kind of high-temperature insulation double faced adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933341U true CN207933341U (en) | 2018-10-02 |
Family
ID=63651898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217154.XU Active CN207933341U (en) | 2018-02-07 | 2018-02-07 | A kind of high-temperature insulation double faced adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933341U (en) |
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2018
- 2018-02-07 CN CN201820217154.XU patent/CN207933341U/en active Active
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