CN208500839U - A kind of high temperature resistant double faced adhesive tape - Google Patents
A kind of high temperature resistant double faced adhesive tape Download PDFInfo
- Publication number
- CN208500839U CN208500839U CN201820499253.1U CN201820499253U CN208500839U CN 208500839 U CN208500839 U CN 208500839U CN 201820499253 U CN201820499253 U CN 201820499253U CN 208500839 U CN208500839 U CN 208500839U
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- high temperature
- temperature resistant
- glass fibre
- film
- electrostatic prevention
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Abstract
A kind of high temperature resistant double faced adhesive tape, it is related to temperature-resistant material technical field, and in particular to a kind of high temperature resistant double faced adhesive tape.Its specific connection structure is from top to bottom are as follows: upper band glue release film one side connection decorative layer, another side connect upper electrostatic prevention film；Upper organic pressure-sensitive gel one side connects upper electrostatic prevention film, and another side connects upper glass fibre, and polyimide film passes through glass fibre and lower glass fibre on upper high temperature resistant silica gel and lower high temperature resistant silicon glue connection；Glass fibre and lower electrostatic prevention film, lower electrostatic prevention film another side are connected with lower band glue release film under lower silicone pressure sensitive glue connection.After by adopting the above technical scheme, the utility model has the beneficial effect that can be according to client's proof voltage requirement come customized, has brilliant electric property, high insulation, high temperature resistant, low temperature, acid and alkali-resistance, low electrolysis, good mechanical properties, abrasion-resistant, tear-proof, special stick processing, adhesion strength is strong, and residue glue is not stayed on shielded surface after removing.
Description
Technical field
The utility model relates to temperature-resistant material technical fields, and in particular to a kind of high temperature resistant double faced adhesive tape.
Background technique
What is meant by heatproof glue, there is no strict classification standards at present, and in general, heat-resisting quantity should be according in specific temperature
It is able to maintain the required glue-joint strength of design in degree, time and medium, or evaluate with certain strength retention.But it is each
The requirement of industry is not fully identical.If someone is from the requirement of aircraft manufacturing, it is believed that can be used for a long time at 150 degree or more
Adhesive is high-temperature resistance adhesive.It is believed that after 100 hours heat ageings, heat ageing of the strength retention 30% or more
Temperature is the heat-resisting quantity of the adhesive.And someone thinks the use of 1000h or more person to be high-temperature resistance adhesive at 200 degree.
Also someone advocates that after 120 degree or more continuous work 500h, strength retention in 65% or more person is high-temperature resistance adhesive.
High temperature-resistanadhesive adhesive tape, i.e., the adhesive tape used under high-temperature operation environment.It is mainly used for electronics industry purposes, heat resistance
Usually between 120 degree to 260 degree, be usually used in spray painting, baking vanish leather processing, coating masking and electronic component processing procedure it is fixed,
Printed circuit board and high-temperature process masking.High temperature gummed tape includes KAPTON high temperature gummed tape；Furtulon high temperature adhesive tape；High-temperature masking paper
Adhesive tape；PET green high temperature gummed tape；High temperature double-sided adhesive etc..
High temperature gummed tape is frequently utilized in hot environment, and bad easy of material is slowly dissolved under high temperature environment, is finally taken off
It except difficulty, is easily broken off, and there are adhesive residues.If changing the not high material of viscosity into be then easy slowly to harden at high temperature
It falls off, loses protective effect.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of high temperature resistant double faced adhesive tape is provided,
It uses special structure and heat-resisting material, can keep not dissolving while viscosity under long term high temperature environment.
To achieve the above object, the utility model is using following technical scheme: decorative layer, upper band glue release film, upper anti-
It is electrostatic film, upper organic pressure-sensitive gel, upper glass fibre, upper high temperature resistant silica gel, polyimide film, lower band glue release film, lower anti-
Electrostatic film, lower organic pressure-sensitive gel, lower glass fibre, lower high temperature resistant silica gel, the High temperature-resistanadhesive adhesive tape are two-sided structure, are divided into
Upper layer and lower layer；The upper band glue release film, upper electrostatic prevention film, upper organic pressure-sensitive gel, upper glass fibre, upper high temperature resistant silica gel
For superstructure, under lower band glue release film, lower electrostatic prevention film, lower organic pressure-sensitive gel, lower glass fibre, lower high temperature resistant silica gel are
Layer structure, wraps up polyimide film between upper and lower structures；Its specific connection structure is from top to bottom are as follows: upper band glue release film one
Face connects decorative layer, and another side connects upper electrostatic prevention film；Upper organic pressure-sensitive gel one side connects upper electrostatic prevention film, another side connection
Upper glass fibre, polyimide film are separately connected upper glass fibre and lower glass by upper high temperature resistant silica gel and lower high temperature resistant silica gel
Glass fiber；Glass fibre and lower electrostatic prevention film, lower electrostatic prevention film another side are connected with lower band glue under lower silicone pressure sensitive glue connection
Release film.
The upper glass fibre and lower glass fibre are band-like clathrum made of glass fibre, with a thickness of 0.5mm-
0.8mm, operating temperature are -70 ° -270 °.
The upper band glue release film and lower band glue release film are high temperature resistant band glue release film.
Drawing force >=115MPa of the high temperature resistant double faced adhesive tape.
The high temperature resistant double faced adhesive tape width is 1-500cm, with a thickness of 0.2cm.
Working principle of the utility model is: it is easily peelable with glue release film, it is mainly used for isolating temperature, electrostatic prevention film can be prevented
Only electrostatic.Polyimide film can make it have good heat resistance, flame retardant property and insulative dielectric.Organic pressure-sensitive gel
To presser sensor, it is not required to heat, is not required to solvent, is not required to biggish pressure, need to be only slightly pressurized or with finger one by can be achieved with
Bonding.Glass fibre stretch-proof, high temperature resistant silica gel is for increasing temperature tolerance and drawing force.
After adopting the above technical scheme, have the beneficial effect that can be according to the requirement of client's proof voltage come customized for the utility model, tool
Standby brilliant electric property, high insulation, high temperature resistant, low temperature, acid and alkali-resistance, low electrolysis, good mechanical properties, abrasion-resistant, tear-proof,
Special stick processing, adhesion strength is strong, and residue glue is not stayed on shielded surface after removing.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: decorative layer 1, upper band glue release film 2, upper electrostatic prevention film 3, upper organic pressure-sensitive gel 4, upper glass
Fiber 5, upper high temperature resistant silica gel 6, polyimide film 7, lower band glue release film 8, lower electrostatic prevention film 9, lower organic pressure-sensitive gel 10,
Lower glass fibre 11, lower high temperature resistant silica gel 12, superstructure 13, understructure 14.
Specific embodiment
Referring to shown in Fig. 1, present embodiment the technical solution adopted is that: it is decorative layer 1, upper band glue release film 2, upper anti-
Electrostatic film 3, upper organic pressure-sensitive gel 4, upper glass fibre 5, upper high temperature resistant silica gel 6, polyimide film 7, lower band glue release film
8, lower electrostatic prevention film 9, lower organic pressure-sensitive gel 10, lower glass fibre 11, lower high temperature resistant silica gel 12, the High temperature-resistanadhesive adhesive tape are
Two-sided structure is divided into upper layer and lower layer；The upper band glue release film 2, upper electrostatic prevention film 3, upper organic pressure-sensitive gel 4, upper glass
Fiber 5, upper high temperature resistant silica gel 6 be superstructure 13, lower band glue release film 8, lower electrostatic prevention film 9, lower organic pressure-sensitive gel 10, under
Glass fibre 11, lower high temperature resistant silica gel 12 are understructure 14, wrap up polyimide film 7 between upper and lower structures；It is specific
Connection structure is from top to bottom are as follows: upper band glue release film 2 connects decorative layer 1 on one side, and another side connects upper electrostatic prevention film 3；It is upper organic
Silicon pressure sensitive adhesive 4 connects electrostatic prevention film 3 on one side, and another side connects upper glass fibre 5, and polyimide film 7 passes through upper high temperature resistant
Silica gel 6 and lower high temperature resistant silica gel 12 are separately connected glass fibre 5 and lower glass fibre 11；Under lower organic pressure-sensitive gel 10 connects
Glass fibre 11 and lower electrostatic prevention film 9, lower 9 another side of electrostatic prevention film are connected with lower band glue release film 8.
The upper glass fibre 5 and lower glass fibre 11 are band-like clathrum made of glass fibre, with a thickness of
0.5mm-0.8mm, operating temperature are -70 ° -270 °.
The upper band glue release film 2 and lower band glue release film 8 are high temperature resistant band glue release film.
Drawing force >=115MPa of the high temperature resistant double faced adhesive tape.
The high temperature resistant double faced adhesive tape width is 1-500cm, with a thickness of 0.2cm.
Working principle of the utility model is: it is easily peelable with glue release film, it is mainly used for isolating temperature, electrostatic prevention film can be prevented
Only electrostatic.Polyimide film can make it have good heat resistance, flame retardant property and insulative dielectric.Organic pressure-sensitive gel
To presser sensor, it is not required to heat, is not required to solvent, is not required to biggish pressure, need to be only slightly pressurized or with finger one by can be achieved with
Bonding.Glass fibre stretch-proof, high temperature resistant silica gel is for increasing temperature tolerance and drawing force.
After adopting the above technical scheme, have the beneficial effect that can be according to the requirement of client's proof voltage come customized for the utility model, tool
Standby brilliant electric property, high insulation, high temperature resistant, low temperature, acid and alkali-resistance, low electrolysis, good mechanical properties, abrasion-resistant, tear-proof,
Special stick processing, adhesion strength is strong, and residue glue is not stayed on shielded surface after removing.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of high temperature resistant double faced adhesive tape, it is characterised in that: it is two-sided structure, is divided into upper layer and lower layer, it includes decorative layer
(1), upper band glue release film (2), upper electrostatic prevention film (3), upper organic pressure-sensitive gel (4), upper glass fibre (5), upper high temperature resistant silicon
Glue (6), polyimide film (7), lower band glue release film (8), lower electrostatic prevention film (9), lower organic pressure-sensitive gel (10), lower glass
Fiber (11), lower high temperature resistant silica gel (12)；The upper band glue release film (2), upper electrostatic prevention film (3), upper organic pressure-sensitive gel
(4), upper glass fibre (5), upper high temperature resistant silica gel (6) are superstructure (13), lower band glue release film (8), lower electrostatic prevention film
(9), lower organic pressure-sensitive gel (10), lower glass fibre (11), lower high temperature resistant silica gel (12) are understructure (14), upper and lower level knot
Polyimide film (7) are wrapped up between structure；Its specific connection structure is from top to bottom are as follows: upper band glue release film (2) one side connection dress
It adorns layer (1), another side connects upper electrostatic prevention film (3)；Upper organic pressure-sensitive gel (4) one side connects upper electrostatic prevention film (3), another side
Glass fibre (5) in connection, polyimide film (7) are connected respectively by upper high temperature resistant silica gel (6) and lower high temperature resistant silica gel (12)
Connect glass fibre (5) and lower glass fibre (11)；Glass fibre (11) prevent quiet under under lower organic pressure-sensitive gel (10) connects
Electrolemma (9), lower electrostatic prevention film (9) another side are connected with lower band glue release film (8).
2. a kind of high temperature resistant double faced adhesive tape according to claim 1, it is characterised in that: the upper glass fibre (5) with
Lower glass fibre (11) is band-like clathrum made of glass fibre, with a thickness of 0.5mm-0.8mm, operating temperature is -70 ° -
270°。
3. a kind of high temperature resistant double faced adhesive tape according to claim 1, it is characterised in that: the upper band glue release film (2)
It is high temperature resistant band glue release film with lower band glue release film (8).
4. a kind of high temperature resistant double faced adhesive tape according to claim 1, it is characterised in that: the high temperature resistant double faced adhesive tape
Drawing force >=115MPa.
5. a kind of high temperature resistant double faced adhesive tape according to claim 1, it is characterised in that: the high temperature resistant double-sided adhesive bandwidth
Degree is 1-500cm, with a thickness of 0.2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499253.1U CN208500839U (en) | 2018-04-09 | 2018-04-09 | A kind of high temperature resistant double faced adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820499253.1U CN208500839U (en) | 2018-04-09 | 2018-04-09 | A kind of high temperature resistant double faced adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208500839U true CN208500839U (en) | 2019-02-15 |
Family
ID=65295631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820499253.1U Expired - Fee Related CN208500839U (en) | 2018-04-09 | 2018-04-09 | A kind of high temperature resistant double faced adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208500839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115678450A (en) * | 2022-11-25 | 2023-02-03 | 宁波申山新材料科技有限公司 | High-temperature-resistant PET double-sided adhesive tape and processing method and adhering method thereof |
-
2018
- 2018-04-09 CN CN201820499253.1U patent/CN208500839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115678450A (en) * | 2022-11-25 | 2023-02-03 | 宁波申山新材料科技有限公司 | High-temperature-resistant PET double-sided adhesive tape and processing method and adhering method thereof |
| CN115678450B (en) * | 2022-11-25 | 2023-06-06 | 宁波申山新材料科技有限公司 | High-temperature-resistant PET double-sided adhesive tape, and processing method and adhering method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20200409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |