CN210821254U - Efficient explosion-proof special release film - Google Patents
Efficient explosion-proof special release film Download PDFInfo
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- CN210821254U CN210821254U CN201921540308.XU CN201921540308U CN210821254U CN 210821254 U CN210821254 U CN 210821254U CN 201921540308 U CN201921540308 U CN 201921540308U CN 210821254 U CN210821254 U CN 210821254U
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Abstract
The utility model relates to a from the relevant technical field of type membrane, specifically be a high-efficient explosion-proof special use from type membrane, include from the type membrane body, there is the stripping film from the surface bonding of type membrane body, include outer rupture membrane, wearing layer, heat-resistant layer, explosion-proof layer and explosion-proof basic unit from the type membrane body, outer rupture membrane bonding is on the outside surface of wearing layer and explosion-proof basic unit, and the surface bonding of separating the membrane piece has the separating diaphragm, and beneficial effect is: the wearing layer bonds the inboard surface at outer rupture membrane, guarantee the wear resistance who leaves the type membrane through the wearing layer, the multiunit is separated the membrane piece and is being bonded on the surface from type membrane multilayer simultaneously, will separate from each layer of type membrane through separating the membrane piece and come, avoid receiving wearing and tearing and influence the inlayer from the type membrane skin, and then guarantee the service quality from the type membrane, it is on the surface of separating the membrane piece to separate the membrane piece bonding, the intensity of separating the membrane piece is improved, further alleviate the influence, excellent in use effect, and is suitable for promoting.
Description
Technical Field
The utility model relates to a from the relevant technical field of type membrane, specifically be a high-efficient explosion-proof special use is from type membrane.
Background
The release film is a film with separability on the surface, the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, the release film is a plastic film formed by coating a silicone release agent on the surface layers of an environment-friendly PET (polyethylene terephthalate) release film, a PE release film and an OPP (oriented polypropylene) release film, and can show extremely light and stable release force for various organic pressure-sensitive adhesives, and the release film is also called as a release film, a stripping film and a release film.
In the prior art, a release film with an explosion-proof function is generally provided with a single-layer explosion-proof film structure inside, the single explosion-proof film structure has a poor explosion-proof effect, the release film has a poor high-temperature resistant effect, and the release film is heated and expands in the use process, so that the release film bursts, and the use quality of the release film is further influenced; and the surface layer from the type membrane is not provided with the wearing layer, and explosion-proof layer directly takes place wearing and tearing when leading to from the type membrane use, influences the service quality from the type membrane, and part is provided with multilayer film structure from the type membrane, but multilayer film zonulae occludens is in the same place, directly influences inside rete easily when producing wearing and tearing, and then influences the service quality from the type membrane.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient explosion-proof special use is from type membrane to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special release film for high-efficiency explosion prevention comprises a release film body, wherein the surface of the release film body is bonded with a release film, the release film body comprises an outer explosion-proof film, a wear-resistant layer, a heat-resistant layer, an explosion-proof layer and an explosion-proof base layer, the outer explosion-proof film is adhered to the outer side surfaces of the wear-resistant layer and the explosion-proof base layer, the wear-resistant layer is adhered to the surface of the heat-resistant layer, the heat-resistant layer is bonded on the surface of the explosion-proof layer, the explosion-proof layer is bonded on the surface of the explosion-proof base layer, adhesive films are adhered to the surfaces of the wear-resistant layer, the heat-resistant layer and the explosion-proof layer, adhesive film sleeves are adhered to the surfaces of the heat-resistant layer, the explosion-proof layer and the explosion-proof base layer, the anti-explosion membrane comprises an anti-explosion base layer, an anti-explosion layer, a wear-resistant layer, a heat-resistant layer, an anti-explosion layer and a separation membrane block, wherein the anti-explosion layer is arranged on the anti-explosion base layer, the anti-explosion layer is arranged on the anti-explosion layer, and the separation membrane block is adhered to the surface of the separation membrane block.
Preferably, the plurality of groups of peeling films are arranged, the peeling films are in a rectangular film structure, and the plurality of groups of peeling films are adhered to the end parts of the outer side surface of the releasing film body.
Preferably, outer rupture membrane is rectangle framework structure, and the upper surface of wearing layer bonds in the upper inner wall of outer rupture membrane, and the lower surface of explosion-proof basic unit bonds in the lower inner wall of outer rupture membrane, and the both sides surface bonding of wearing layer, heat-resistant layer, explosion-proof layer and explosion-proof basic unit is in the side inner wall of outer rupture membrane.
Preferably, the adhesive film is provided with a plurality of groups, two groups of adhesive films are adhered to two sides of the lower surface of each group of the wear-resistant layer, the heat-resistant layer and the explosion-proof layer, the adhesive film is in a rectangular film structure, the adhesive film sleeve is in a rectangular frame structure, the adhesive film sleeve is adhered to two sides of the upper surfaces of the heat-resistant layer, the explosion-proof layer and the explosion-proof base layer, and the adhesive films are adhered to the inside of the adhesive film sleeve.
Preferably, the separation membrane blocks and the separation membrane sheets are provided with multiple groups, the separation membrane blocks are of a disc-shaped structure, the separation membrane sheets are of a rectangular membrane structure, the multiple groups of separation membrane blocks are bonded to the lower surface of the wear-resistant layer, the multiple groups of separation membrane blocks are bonded to the upper surface and the lower surface of the heat-resistant layer and the explosion-proof layer, the multiple groups of separation membrane blocks are bonded to the upper surface of the explosion-proof base layer, the multiple groups of separation membrane sheets are bonded to the side surfaces of the multiple groups of separation membrane blocks, and the separation membrane sheets are not in contact with the surfaces of the wear-resistant layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the outer anti-explosion film is bonded on the outer sides of the wear-resistant layer and the anti-explosion base layer, a primary anti-explosion structure is formed through the outer anti-explosion film, the anti-explosion performance of the release film is guaranteed, meanwhile, the anti-explosion layer and the anti-explosion base layer are arranged in the outer anti-explosion layer, further anti-explosion is carried out, multiple anti-explosion structures are arranged, the anti-explosion effect is good, the heat-resistant layer is bonded on the surface of the anti-explosion layer, the high-temperature resistance performance of the release film is guaranteed through the heat-resistant layer, further the release film is prevented from being burst due to;
2. the wearing layer bonds the inboard surface at outer rupture membrane, guarantee the wear resistance who leaves the type membrane through the wearing layer, the multiunit is separated the membrane piece and is being bonded on the surface from type membrane multilayer simultaneously, will separate from each layer of type membrane through separating the membrane piece and come, avoid receiving wearing and tearing and influence the inlayer from the type membrane skin, and then guarantee the service quality from the type membrane, it is on the surface of separating the membrane piece to separate the membrane piece bonding, the intensity of separating the membrane piece is improved, further alleviate the influence, excellent in use effect, and is suitable for promoting.
Drawings
FIG. 1 is a schematic view of a connection structure between a release film body and a release film according to the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic view of the connection structure of the separation membrane block and the separation membrane of the present invention.
In the figure: the anti-explosion film comprises a release film body 1, a release film 2, an outer anti-explosion film 3, an abrasion-resistant layer 4, a heat-resistant layer 5, an anti-explosion layer 6, an anti-explosion base layer 7, an adhesive film 8, an adhesive film sleeve 9, an adhesive groove 10, a separation film block 11 and a separation film sheet 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a high-efficient explosion-proof special release film comprises a release film body 1, wherein a plurality of groups of release films 2 are adhered to the surface of the release film body 1, the release films 2 are provided, the release films 2 are in a rectangular film structure, the plurality of groups of release films 2 are adhered to the end part of the outer side surface of the release film body 1, when the release film body 1 needs to be peeled from a specified material in the using process, the release film body 1 can be taken down by pulling the release films 2 outwards due to the fact that the plurality of groups of release films 2 are adhered to the surface of the release film body 1, the structure is simple, the adhesion and the peeling of the release film body 1 are facilitated, and the using effect is good;
referring to fig. 2, the release film body 1 comprises an outer explosion-proof film 3, a wear-resistant layer 4, a heat-resistant layer 5, an explosion-proof layer 6 and an explosion-proof base layer 7, the outer explosion-proof film 3 is adhered on the outer side surfaces of the wear-resistant layer 4 and the explosion-proof base layer 7, the outer explosion-proof film 3 is of a rectangular frame structure, the upper surface of the wear-resistant layer 4 is adhered on the upper inner wall of the outer explosion-proof film 3, the lower surface of the explosion-proof base layer 7 is adhered on the lower inner wall of the outer explosion-proof film 3, the wear-resistant layer 4, the heat-resistant layer 5, the explosion-proof layer 6 and the two side surfaces of the explosion-proof base layer 7 are adhered on the side inner walls of the outer explosion-proof film 3, the outer explosion-proof film 3 is arranged on the outer side of a multilayer film, a primary explosion-proof structure is formed by the outer explosion-proof film 3, the explosion-proof layer 6 and the explosion-proof, the heat-resistant layer 5 is bonded on the surface of the explosion-proof layer 6, the heat-resistant layer 5 is a fireproof hot-melt adhesive layer, the high-temperature resistant effect is achieved, the high-temperature resistant function of the release film body 1 is enhanced, and the wear-resistant layer 4 is bonded on the surface of the heat-resistant layer 5, so that the wear resistance of the release film body 1 is improved;
referring to fig. 2 and 3, the wear-resistant layer 4 is adhered to the surface of the heat-resistant layer 5, the heat-resistant layer 5 is adhered to the surface of the explosion-proof layer 6, the explosion-proof layer 6 is adhered to the surface of the explosion-proof base layer 7, the adhesive films 8 are adhered to the surfaces of the wear-resistant layer 4, the heat-resistant layer 5 and the explosion-proof layer 6, the adhesive film sleeves 9 are adhered to the surfaces of the heat-resistant layer 5, the explosion-proof layer 6 and the explosion-proof base layer 7, the adhesive film sleeves 10 are arranged inside the adhesive film sleeves 9, the adhesive films 8 are adhered to the inner walls of the adhesive grooves 10, the adhesive films 8 are provided with a plurality of groups, two groups of adhesive films 8 are adhered to two sides of the lower surfaces of each group of the wear-resistant layer 4, the heat-resistant layer 5 and the explosion-proof layer 6, the adhesive film sleeves 9 are in a rectangular film structure, the adhesive film sleeves 9 are adhered to two sides of the upper surfaces of the heat-resistant layer 5, the explosion-proof layer 6, the multilayer films are bonded together, so that the connection stability of the films in the release film body 1 is improved, and the influence on the separation of the film blocks 11 in the release film body 1 due to the separation of the layers is avoided;
referring to fig. 3 and 4, separation membrane blocks 11 are bonded to the surfaces of the wear-resistant layer 4, the heat-resistant layer 5, the explosion-proof layer 6 and the explosion-proof base layer 7, separation membrane sheets 12 are bonded to the surfaces of the separation membrane blocks 11, a plurality of sets of separation membrane blocks 11 and separation membrane sheets 12 are arranged, the separation membrane blocks 11 are in a disc-shaped structure, the separation membrane sheets 12 are in a rectangular membrane-shaped structure, a plurality of sets of separation membrane blocks 11 are bonded to the lower surface of the wear-resistant layer 4, a plurality of sets of separation membrane blocks 11 are bonded to the upper and lower surfaces of the heat-resistant layer 5 and the explosion-proof layer 6, a plurality of sets of separation membrane blocks 11 are bonded to the upper surface of the explosion-proof base layer 7, a plurality of sets of separation membrane sheets 12 are bonded to the side surfaces of the plurality of sets of separation membrane blocks 11, the separation membrane sheets 12 are not in contact with the surfaces of the wear-resistant layer 4, the, the inner layer membrane can not be influenced, the multi-component diaphragm sheet 12 is bonded on the surface of the separation membrane block 11, the structural strength of the separation membrane block 11 is improved through the multi-component diaphragm sheet 12, each layer of membrane is limited, the influence is further reduced, and the use quality of the release membrane body 1 is guaranteed.
The working principle is as follows: during actual use, the release film body 1 is adhered to the surface of a specified material, when the release film body 1 needs to be peeled, the specified material can be peeled from the release film body 1 by pulling the peeling film 2, the structure is simple, the release film body 1 is convenient to take off, the outer explosion-proof film 3 is adhered to the outer side surfaces of the wear-resistant layer 4 and the explosion-proof base layer 7, a primary explosion-proof structure is formed through the outer explosion-proof film 3, the explosion-proof performance of the release film body 1 is ensured, the wear-resistant performance of the release film body 1 is improved through the wear-resistant layer 4, the explosion of the release film body 1 caused by abrasion is avoided, the heat-resistant layer 5 is a fireproof hot melt adhesive layer, the high-temperature resistant function of the release film body 1 is enhanced, the explosion-proof layer 6 is made of toughened glass fiber yarns and transparent adhesive, the structural strength of the release film body 1 is improved, the explosion-proof performance of the release film body 1 is further ensured, and, Heat-resistant layer 5, the surface of explosion-proof layer 6 and explosion-proof basic unit 7, through separating diaphragm capsule 11 with wearing layer 4, heat-resistant layer 5, explosion-proof layer 6 is separated with explosion-proof basic unit 7, form the clearance between the multilayer film, and then avoid when using from type membrane body 1, the membrane on top layer takes place the membrane of the direct wearing and tearing inlayer of wearing and tearing back, and then guaranteed the service quality from type membrane body 1, support separating diaphragm capsule 11 through multicomponent diaphragm 12, it is spacing to separate simultaneously, play the effect of separating the protection, excellent in use effect, and is suitable for being promoted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient explosion-proof special use is from type membrane, includes from type membrane body (1), its characterized in that: the surface of the release film body (1) is bonded with a release film (2), the release film body (1) comprises an outer explosion-proof film (3), a wear-resistant layer (4), a heat-resistant layer (5), an explosion-proof layer (6) and an explosion-proof basic layer (7), the outer explosion-proof film (3) is bonded on the outer side surfaces of the wear-resistant layer (4) and the explosion-proof basic layer (7), the wear-resistant layer (4) is bonded on the surface of the heat-resistant layer (5), the heat-resistant layer (5) is bonded on the surface of the explosion-proof layer (6), the explosion-proof layer (6) is bonded on the surface of the explosion-proof basic layer (7), adhesive films (8) are bonded on the surfaces of the wear-resistant layer (4), the heat-resistant layer (5) and the explosion-proof layer (6), adhesive film sleeves (9) are bonded on the surfaces of the heat-resistant layer (5), the explosion-proof layer (6) and the explosion-proof basic layer (7), the adhesive film (8) is adhered to the inner wall of the adhesive groove (10), the surfaces of the wear-resistant layer (4), the heat-resistant layer (5), the explosion-proof layer (6) and the explosion-proof base layer (7) are all adhered with separation film blocks (11), and the surfaces of the separation film blocks (11) are adhered with separation film sheets (12).
2. The efficient explosion-proof special release film according to claim 1, characterized in that: the peeling films (2) are provided with a plurality of groups, the peeling films (2) are of rectangular film structures, and the plurality of groups of peeling films (2) are adhered to the end parts of the outer side surfaces of the peeling film bodies (1).
3. The efficient explosion-proof special release film according to claim 1, characterized in that: outer rupture membrane (3) are rectangle frame structure, and the upper surface of wearing layer (4) bonds the last inner wall in outer rupture membrane (3), and the lower surface of explosion-proof basic unit (7) bonds the lower inner wall in outer rupture membrane (3), and the both sides surface bonding of wearing layer (4), heat-resistant layer (5), explosion-proof layer (6) and explosion-proof basic unit (7) is the side inner wall in outer rupture membrane (3).
4. The efficient explosion-proof special release film according to claim 1, characterized in that: the anti-explosion film is characterized in that multiple groups of adhesive films (8) are arranged, two groups of adhesive films (8) are adhered to two sides of the lower surface of each group of wear-resistant layer (4), heat-resistant layer (5) and anti-explosion layer (6), the adhesive films (8) are of rectangular film structures, the adhesive film sleeves (9) are of rectangular frame structures, the adhesive film sleeves (9) are adhered to two sides of the upper surface of the heat-resistant layer (5), the anti-explosion layer (6) and the anti-explosion base layer (7), and the adhesive films (8) are adhered to the inner portions of the adhesive film sleeves (9).
5. The efficient explosion-proof special release film according to claim 1, characterized in that: the anti-explosion membrane is characterized in that multiple groups of separation membrane blocks (11) and separation membrane sheets (12) are arranged, the separation membrane blocks (11) are of a disc-shaped structure, the separation membrane sheets (12) are of a rectangular membrane-shaped structure, the multiple groups of separation membrane blocks (11) are bonded on the lower surface of the wear-resistant layer (4), the multiple groups of separation membrane blocks (11) are bonded on the upper and lower surfaces of the heat-resistant layer (5) and the anti-explosion layer (6), the multiple groups of separation membrane blocks (11) are bonded on the upper surface of the anti-explosion base layer (7), the multiple groups of separation membrane sheets (12) are bonded on the side surfaces of the multiple groups of separation membrane blocks (11), and the separation membrane sheets (12) are not in contact with the surfaces of the wear-resistant layer (4), the heat-.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921540308.XU CN210821254U (en) | 2019-09-17 | 2019-09-17 | Efficient explosion-proof special release film |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921540308.XU CN210821254U (en) | 2019-09-17 | 2019-09-17 | Efficient explosion-proof special release film |
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| CN210821254U true CN210821254U (en) | 2020-06-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013152A (en) * | 2021-11-16 | 2022-02-08 | 东莞市金恒晟新材料科技有限公司 | High-temperature-resistant release film |
| CN114013142A (en) * | 2021-11-23 | 2022-02-08 | 东莞市金恒晟新材料科技有限公司 | Boiling-resistant release film |
-
2019
- 2019-09-17 CN CN201921540308.XU patent/CN210821254U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013152A (en) * | 2021-11-16 | 2022-02-08 | 东莞市金恒晟新材料科技有限公司 | High-temperature-resistant release film |
| CN114013142A (en) * | 2021-11-23 | 2022-02-08 | 东莞市金恒晟新材料科技有限公司 | Boiling-resistant release film |
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