CN217073590U

CN217073590U - Light-release antistatic release film

Info

Publication number: CN217073590U
Application number: CN202122828450.8U
Authority: CN
Inventors: 彭汉斌
Original assignee: Suzhou Dameiyi Electronic Material Co ltd
Current assignee: Suzhou Dameiyi Electronic Material Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-07-29
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a light release type antistatic release film, which comprises a film body, wherein the film body comprises a friction layer, the lower surface of the friction layer is fixedly connected with a heat insulation layer, the lower surface of the heat insulation layer is fixedly connected with a protective layer, the lower surface of the protective layer is fixedly connected with an antistatic layer, and the lower surface of the antistatic layer is fixedly connected with a cover film; the antistatic layer includes the anti-static membrane, the lower fixed surface of anti-static membrane is connected with the laminating membrane, the lower fixed surface of laminating membrane is connected with the anti-pressure membrane. The utility model provides the high effect of tearing from the type membrane has increased the frictional force from type membrane and finger, has avoided because too smooth and influence the use experience that user of use is experienced from the type membrane surface, has avoided because too smooth and influence user of use experience from the type membrane surface to make to have the function of protection from the type membrane, improvement that can be fine has the practicality from the protective effect of type membrane.

Description

Light-release antistatic release film

Technical Field

The utility model relates to a from the technical field of type membrane, in particular to it is antistatic from type membrane to lightly leave type.

Background

The release film refers to a film whose surface can be distinguished, and the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, and in general, in order to increase the release force of the plastic film, the plastic film is subjected to plasma treatment, or fluorine coating treatment, or silicon (silicone) release agent is coated on the surface layer of the film material, such as PET, PE, OPP and the like; so that the rubber can show extremely light and stable release force for various organic pressure-sensitive adhesives (such as hot-melt adhesive, acrylic adhesive and rubber-based pressure-sensitive adhesive). According to different required release film release forces, the viscosity of the isolation product glue is different, and the release force is correspondingly adjusted, so that the isolation product glue reaches extremely light and stable release force during stripping;

the current type membrane of leaving has certain defect, and is not antistatic, often can adsorb on hand or the object because of the problem of static when using, unfavorable and user of service use, simultaneously, current from the type membrane is not convenient for tear and draws, can influence tearing of type membrane because the surface is too smooth when using and draw, can influence user of service's use and experience, consequently, propose a light antistatic type membrane of leaving from type now.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a lightly leave type antistatic release film, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a light release type antistatic release film comprises a film body, wherein the film body comprises a friction layer, the lower surface of the friction layer is fixedly connected with a heat insulation layer, the lower surface of the heat insulation layer is fixedly connected with a protective layer, the lower surface of the protective layer is fixedly connected with an antistatic layer, and the lower surface of the antistatic layer is fixedly connected with a cover film;

the antistatic layer includes the anti-static membrane, the lower fixed surface of anti-static membrane is connected with the laminating membrane, the lower fixed surface of laminating membrane is connected with the anti-pressure membrane.

Preferably, friction grooves are formed in the upper surface of the friction layer, the number of the friction grooves is a plurality of groups, and the friction grooves in the plurality of groups are distributed on the upper surface of the friction layer at equal intervals.

Preferably, the upper surface of the friction layer is fixedly provided with a plurality of spherical membranes between every two groups of friction grooves.

Preferably, the outer surface of the covering film is provided with air suction holes, and the air suction holes penetrate through the upper surface and the lower surface of the covering film.

Preferably, the heat insulation layer is made of a heat insulation material, and the protection layer is made of a plastic film with toughness.

Preferably, the compression-resistant film is supported by anti-deformation materials, the number of the air suction holes is a plurality of groups, and the air suction holes in the groups are distributed on the outer surface of the covering film at equal intervals.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the friction groove, the spherical film, the friction layer, the covering film and the air suction holes are arranged, so that the tearing effect of the release film is improved, the friction force between the release film and fingers is increased, the influence on the use experience of users due to the fact that the surface of the release film is too smooth is avoided, meanwhile, the covered air suction holes can adsorb the surface of an object, and the attaching effect is improved;

2. make from type membrane film through antistatic layer, antistatic membrane, laminating membrane, anti-pressure membrane, insulating layer and the protective layer that sets up and have the function of protection, improvement that can be fine is from the protective effect of type membrane, can avoid leading to the membrane to adsorb on hand or object because of the problem of static, has the practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of a light release antistatic release film of the present invention;

FIG. 2 is a schematic structural view of a light release antistatic release film of the present invention;

FIG. 3 is a schematic structural view of an antistatic layer in a light release type antistatic release film of the present invention;

FIG. 4 is a schematic structural view of a friction layer in the light release antistatic release film of the present invention;

fig. 5 is a schematic structural view of the cover film in the light release type antistatic release film.

In the figure: 1. a membrane body; 2. a friction groove; 3. a spherical membrane; 4. a thermal insulation layer; 5. a protective layer; 6. an antistatic layer; 7. an antistatic film; 8. adhering a film; 9. resisting pressure film; 10. covering the film; 11. a suction hole; 12. and (4) a friction layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, a light release antistatic release film comprises a film body 1, the film body 1 comprises a friction layer 12, the lower surface of the friction layer 12 is fixedly connected with a heat insulation layer 4, the lower surface of the heat insulation layer 4 is fixedly connected with a protection layer 5, the lower surface of the protection layer 5 is fixedly connected with an antistatic layer 6, and the lower surface of the antistatic layer 6 is fixedly connected with a cover film 10;

antistatic layer 6 includes antistatic membrane 7, and the lower fixed surface of antistatic membrane 7 is connected with laminating membrane 8, and the lower fixed surface of laminating membrane 8 is connected with anti-pressure membrane 9.

Friction groove 2 has been seted up to the upper surface of frictional layer 12, and the quantity of friction groove 2 is a plurality of groups, and a plurality of groups friction groove 2 all are equidistant distribution at the upper surface of frictional layer 12, and the upper surface of frictional layer 12, lie in between every two sets of friction groove 2 fixed mounting have the ball membrane 3, and the quantity of ball membrane 3 is a plurality of groups, and frictional layer 12 has increased the frictional force with the finger, avoids the frictional force not enough and influences the effect of tearing.

The suction hole 11 has been seted up to the surface of cover film 10, and suction hole 11 all runs through the upper and lower surface that covers film 10, and after the laminating, compression-resistant membrane 9 supports for the material of preapring for an unfavorable turn of events shape, and the quantity of suction hole 11 is a plurality of groups, and a plurality of groups suction hole 11 all are equidistant distribution at the surface that covers film 10, and suction hole 11 can form vacuum state with the object, produces absorbent effect, has improved absorbent laminating power, avoids pasting the condition that drops easily behind the membrane.

The heat insulation layer 4 is made of heat insulation materials, the protection layer 5 is made of plastic films with toughness, the protection layer 5 plays a protection effect, the heat insulation layer 4 has a good heat insulation effect, and the service life of the film body 1 is prolonged.

It should be noted that, the utility model relates to a light release type is antistatic from type membrane, the membrane body 1 can laminate on the object surface of required use, friction groove 2 and ball membrane 3 on the frictional layer 12 have improved the frictional force with the finger, protective layer 5 plays the effect of protection, insulating layer 4 has good thermal-insulated effect, antistatic film 7 inside antistatic layer 6 can be antistatic, laminating film 8 and resistance to compression membrane 9 can strengthen membrane body 1's intensity, avoid membrane body 1 to damage easily, then can laminate the object surface with covering membrane 10, cover the suction hole 11 on the membrane 10 and can adsorb the object surface, avoid membrane body 1 to tear easily.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The light-release antistatic release film comprises a film body (1) and is characterized in that the film body (1) comprises a friction layer (12), the lower surface of the friction layer (12) is fixedly connected with a heat insulation layer (4), the lower surface of the heat insulation layer (4) is fixedly connected with a protective layer (5), the lower surface of the protective layer (5) is fixedly connected with an antistatic layer (6), and the lower surface of the antistatic layer (6) is fixedly connected with a cover film (10);

antistatic layer (6) are including antistatic membrane (7), the lower fixed surface of antistatic membrane (7) is connected with laminating membrane (8), the lower fixed surface of laminating membrane (8) is connected with anti-pressure membrane (9).

2. The light-release antistatic release film according to claim 1, characterized in that friction grooves (2) are formed in the upper surface of the friction layer (12), the number of the friction grooves (2) is a plurality of groups, and the groups of the friction grooves (2) are distributed on the upper surface of the friction layer (12) at equal intervals.

3. The light-release antistatic release film according to claim 1 or 2, characterized in that the upper surface of the friction layer (12) is fixedly provided with ball films (3) between every two groups of friction grooves (2), and the number of the ball films (3) is several groups.

4. The light-release antistatic release film according to claim 1, characterized in that the outer surface of the cover film (10) is provided with air suction holes (11), and the air suction holes (11) penetrate through the upper and lower surfaces of the cover film (10).

5. The light-release antistatic release film is characterized in that the heat insulation layer (4) is made of heat insulation materials, and the protection layer (5) is made of a plastic film with toughness.

6. The light-release antistatic release film according to claim 4, characterized in that the pressure resistant film (9) is supported by deformation-resistant material, the number of the air suction holes (11) is several groups, and the air suction holes (11) of several groups are distributed on the outer surface of the cover film (10) at equal intervals.