CN219824066U - Conductive release film structure - Google Patents

Abstract

The utility model relates to the technical field of release films, in particular to a conductive release film structure, which comprises an intermediate layer, wherein the bottom end of the intermediate layer is provided with an adhesion layer, the bottom end of the adhesion layer is provided with a bottom paper layer, the top end of the intermediate layer is provided with a heat insulation layer, the top end of the heat insulation layer is provided with an anti-scratch layer, and the top end of the anti-scratch layer is provided with a waterproof layer; the intermediate layer comprises a film layer body, a first conductive layer and a second conductive layer. According to the utility model, the interlayer, the film layer body, the first conductive layer and the second conductive layer are matched for use, the interlayer is formed by combining the film layer body, the first conductive layer and the second conductive layer, the film layer body is made of polyvinyl chloride, the first conductive layer is arranged on the upper surface of the polyvinyl chloride layer, and the second conductive layer is arranged at the bottom end of the polyvinyl chloride layer, so that the inner side and the outer side can be subjected to electric protection, and the integral antistatic performance of the release film is improved.

Description

Conductive release film structure

Technical Field

The utility model relates to the technical field of release films, in particular to a conductive release film structure.

Background

The release film refers to a film with a distinguishing surface energy, and the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, and is also called a release film, a separation film, a photoresist film, a release film, a plastic film, a hole masking film, a silicone oil film, silicone oil paper, an anti-sticking film, a type paper, a slipping film, tenna paper, a release paper, a non-woven fabric film and the like;

the release film disclosed in the publication CN104139588B, although realizing the longitudinal stretching of the biaxial stretching, is coated with silicone oil on the surface of the silicone oil adhesion layer to form a silicone oil layer, and the thickness of the silicone oil layer is 2um. The release film does not adopt paper and is harmless to the environment, but does not solve the problems that in the use process of the existing release film, the film layer generates electrostatic charges, and along with the continuous accumulation of the electrostatic charges, a discharge phenomenon can be generated to cause damage to a stuck object, so that a conductive release film structure is provided.

Disclosure of Invention

The present utility model is directed to an electrically conductive and ionized film structure, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a conductive release film structure comprises

The anti-scratch waterproof board comprises an intermediate layer, wherein an adhesion layer is arranged at the bottom end of the intermediate layer, a bottom paper layer is arranged at the bottom end of the adhesion layer, a heat insulation layer is arranged at the top end of the intermediate layer, an anti-scratch layer is arranged at the top end of the heat insulation layer, and a waterproof layer is arranged at the top end of the anti-scratch layer;

the intermediate layer comprises a film layer body, a first conductive layer and a second conductive layer, wherein the first conductive layer and the second conductive layer are respectively adhered to the upper surface at the top end and the lower surface at the bottom end of the film layer body;

the bottom paper layer comprises release paper, a non-stick layer and a protective layer, wherein the protective layer is arranged on the lower surface of the bottom end of the release paper, and the non-stick layer is arranged on the upper surface of the top end of the release paper.

Preferably, the film body is made of polyvinyl chloride;

preferably, the heat insulation layer is made of a transparent silicon film;

preferably, the waterproof layer is made of a waterproof coating;

preferably, the protective layer is a double-layer paper structure;

preferably, the non-stick layer is silicone paper.

Compared with the prior art, the utility model has the beneficial effects that:

1. this electrically conductive type membrane structure from, through the cooperation use between intermediate level, rete body, first conducting layer and the second conducting layer, the intermediate level is formed by rete body, first conducting layer and the combination of second conducting layer, and the material of rete body is polyvinyl chloride, is provided with first conducting layer at the upper surface of polyvinyl chloride layer, is provided with the second conducting layer in polyvinyl chloride layer bottom, can follow inboard and outside like this and carry out anti-electricity protection for from the whole antistatic property of type membrane to obtain improving.

2. This electrically conductive from type membrane structure, through the insulating layer, prevent drawing cooperation use between layer and the waterproof layer, be provided with the layer of preventing drawing on the top of insulating layer, use the insulating layer can insulate against heat in the outside, and the insulating layer surface prevent drawing the layer can play the purpose of preventing the mar, set up the waterproof layer at the upper surface of preventing drawing the layer, can carry out waterproof protection at from the membrane surface like this.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic diagram of an interlayer structure of the present utility model;

fig. 3 is a schematic view of the structure of the base paper layer of the present utility model.

In the figure: 1. an intermediate layer; 2. an adhesion layer; 3. a base paper layer; 4. a thermal insulation layer; 5. an anti-scratch layer; 6. a waterproof layer; 7. a film layer body; 8. a first conductive layer; 9. a second conductive layer; 10. release paper; 11. a non-stick layer; 12. and (3) a protective layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a conductive release film structure, a conductive release film structure includes intermediate layer 1, the bottom of intermediate layer 1 is provided with adhesion layer 2, the bottom of adhesion layer 2 is provided with backing paper layer 3, the top of intermediate layer 1 is provided with insulating layer 4, the top of insulating layer 4 is provided with scratch-proof layer 5, this release film is provided with insulating layer 4 on the top of intermediate layer 1, the top of insulating layer 4 is provided with scratch-proof layer 5, use insulating layer 4 can insulate against heat in the outside, and scratch-proof layer 5 on insulating layer 4 surface can play the purpose of scratch-proof, scratch-proof layer 5's top is provided with waterproof layer 6, intermediate layer 1 is including membranous layer body 7, first conducting layer 8 and second conducting layer 9 adhere respectively in membranous layer body 7's top upper surface and bottom lower surface, backing paper layer 3 is including release paper 10, non-stick layer 11 and protective layer 12, the protective layer 12 is arranged on the lower surface of the bottom end of the release paper 10, the non-stick layer 11 is arranged on the upper surface of the top end of the release paper 10, when the release film is manufactured, the middle layer 1, the heat insulation layer 4, the scratch-resistant layer 5 and the waterproof layer 6 are processed and molded by using a lamination method, then the lower surface of the bottom end of the middle layer 1 is covered with the adhesive layer 2, and then the bottom paper layer 3 is attached to the lower surface of the bottom end of the adhesive layer 2, wherein the middle layer 1 is formed by combining a film layer body 7, a first conductive layer 8 and a second conductive layer 9, the film layer body 7 is made of polyvinyl chloride, the first conductive layer 8 is arranged on the upper surface of the polyvinyl chloride layer, and the second conductive layer 9 is arranged at the bottom end of the polyvinyl chloride layer, so that the anti-electric protection can be carried out from the inner side and the outer side, and the integral anti-static performance of the release film is improved;

as shown in fig. 1, the heat insulating layer 4 is made of a transparent silicon film, so that the overall light transmittance of the release film is not affected under the condition of ensuring heat insulation;

as shown in fig. 1, the waterproof layer 6 is made of a waterproof coating, and the waterproof layer 6 is arranged on the upper surface of the scratch-resistant layer 5, so that waterproof protection can be performed on the surface of the release film;

as shown in fig. 3, the protective layer 12 is a double-layer paper structure, and the protective layer 12 is a double-layer paper structure, so that the bottom end of the release paper 10 can be protected, and the release paper 10 is prevented from being scratched easily;

as shown in fig. 3, the non-stick layer 11 is silicone paper, and when in use, the bottom paper layer 3 can be easily torn off from the bottom end of the adhesive layer 2;

when the conductive release film structure of the embodiment is used, the middle layer 1, the heat insulation layer 4, the scratch-resistant layer 5 and the waterproof layer 6 are processed and formed by using a lamination method, then the lower surface of the bottom end of the middle layer 1 is covered with the adhesion layer 2, then the bottom paper layer 3 is attached to the lower surface of the bottom end of the adhesion layer 2, wherein the middle layer 1 is formed by combining a film layer body 7, a first conductive layer 8 and a second conductive layer 9, the film layer body 7 is made of polyvinyl chloride, the first conductive layer 8 is arranged on the upper surface of the polyvinyl chloride layer, the second conductive layer 9 is arranged at the bottom end of the polyvinyl chloride layer, so that the inner side and the outer side can be subjected to anti-electric protection, the overall anti-static performance of the release film is improved, the heat insulation layer 4 is arranged at the top end of the middle layer 1, the scratch-resistant layer 5 is arranged at the top end of the heat insulation layer 4, the heat insulation layer 4 can be used for heat insulation outside, and the scratch-resistant layer 5 on the surface of the heat insulation layer 4 can play the purpose of scratch-resistant.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a electrically conductive release film structure which characterized in that: the conductive release film structure comprises

The anti-scratch waterproof board comprises an intermediate layer (1), wherein an adhesion layer (2) is arranged at the bottom end of the intermediate layer (1), a base paper layer (3) is arranged at the bottom end of the adhesion layer (2), a heat insulation layer (4) is arranged at the top end of the intermediate layer (1), an anti-scratch layer (5) is arranged at the top end of the heat insulation layer (4), and a waterproof layer (6) is arranged at the top end of the anti-scratch layer (5);

the middle layer (1), the middle layer (1) comprises a film layer body (7), a first conductive layer (8) and a second conductive layer (9), wherein the first conductive layer (8) and the second conductive layer (9) are respectively adhered to the upper surface at the top end and the lower surface at the bottom end of the film layer body (7);

the bottom paper layer (3), bottom paper layer (3) is including from type paper (10), non-stick layer (11) and protective layer (12), protective layer (12) set up in the bottom lower surface from type paper (10), non-stick layer (11) set up in the top upper surface from type paper (10).

2. The conductive release film structure of claim 1, wherein: the membrane layer body (7) is made of polyvinyl chloride.

3. The conductive release film structure of claim 1, wherein: the heat insulation layer (4) is made of a transparent silicon film.

4. The conductive release film structure of claim 1, wherein: the waterproof layer (6) is made of a waterproof coating.

5. The conductive release film structure of claim 1, wherein: the protective layer (12) is a double-layer paper structure.

6. The conductive release film structure of claim 1, wherein: the non-stick layer (11) is silicone oil paper.