CN217863171U - High light transmission double-resistance release film - Google Patents

Abstract

The utility model discloses a high light transmissivity is dual-resistant from type membrane, including high substrate main part and the first antistatic coating of passing through, the top that the substrate main part was passed through to the height is provided with first antistatic coating, the bottom that the substrate main part was passed through to the height is provided with the anti-electrostatic coating of second. This high light transmissivity is two resists from type membrane is through the in-process from the type membrane at processing, top spraying at the outmost first antistatic coating from the type membrane is provided with prevents drawing the nanometer coating, the protection layer of drawing nanometer coating can be forming tens nanometers of thickness in the outside from the type membrane of preventing of setting, can be at the in-process that uses, to having certain buffering and stronger anti-injury ability from some hard thing scrapes of type membrane outside, and the prevent drawing nanometer coating that sets up still has the characteristic of difficult adhering to water and oil etc, can keep from the outside clean and tidy of type membrane, the prevent drawing nanometer coating colorless transparent that sets up, the problem of the protection is prevented scraping in the outside of having solved inconvenient end from the type membrane.

Description

High light transmission double-resistance release film

Technical Field

The utility model relates to a from type membrane technical field, specifically be a high light transmissivity is dual to resist from type membrane.

Background

The release film can be called as an isolation film, a separation film, a peeling film and the like, and has no viscosity or only slight viscosity after being contacted with a specific material under a certain condition, and is mainly used for isolating, filling, protecting, easily peeling and the like of the material, the material of the release film can be divided into various types such as PET, PE, OPP and the like, the release films made of different materials have different colors, and the common types include some transparent release films, semitransparent release films and black release films.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high light transmissivity is two resists from type membrane to propose inconvenient to being stained with from type membrane and glue the problem that the service surface carries out dustproof protection in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high light transmissivity is two resists from type membrane, passes through substrate main part and first antistatic coating including the height, the top that the substrate main part was passed through to the height is provided with first antistatic coating, the bottom that the substrate main part was passed through to the height is provided with the second and resists electrostatic coating, the bottom that the electrostatic coating was resisted to the second is provided with not dry the glue film.

Preferably, the bottom of the self-adhesive layer is provided with a first silicon oil layer, the bottom of the first silicon oil layer is provided with base paper, and the bottom of the base paper is provided with a second silicon oil layer.

Preferably, the first silicon oil layer and the second silicon oil layer are symmetrically arranged about a horizontal center line of the base paper.

Preferably, a heat-resistant coating is arranged between the first antistatic coating and the high-transparency base material body.

Preferably, the top end of the first antistatic coating is provided with an anti-scratch nano coating.

Preferably, the high-transmittance base material main body is a member made of low-density polyethylene.

Compared with the prior art, the beneficial effects of the utility model are that: the high-light-transmittance double-resistance release film not only realizes convenient dustproof protection of the sticky use surface of the release film, realizes improvement of the heat-resistant effect of the release film in the use process, but also realizes convenient scratch-resistant protection of the outer part of the bottom release film;

(1) By arranging the high-transparency substrate main body, the first silicone oil layer, the non-dry adhesive layer, the second anti-static coating and the bottom paper, the release film is attached to the sticky using surface at the bottom end of the non-dry adhesive layer at the bottom of the release film through equipment in the processing process, the processing of the release film is completed, then the processed release film is rolled and stored, in the later transfer transportation and use processes of the processed release film, the arranged bottom paper can cover, seal and prevent dust for the non-dry adhesive layer at the bottom of the high-transparency substrate main body through the first silicone oil layer arranged at the top end, the dust entering the bottom end surface of the non-dry adhesive layer in the transportation process is reduced, the non-dry adhesive layer is polluted, the quality and the using effect of the release film are influenced, meanwhile, the second silicone oil layer arranged at the bottom end of the bottom paper can separate the release film in the winding process of the release film, the mutual adhesion between film bodies is reduced, and the dustproof protection is convenient for the sticky using surface of the release film;

(2) By arranging the high-transparency substrate main body, the first antistatic coating and the heat-resistant coating, the heat-resistant coating is arranged at the top end of the high-transparency substrate main body in the release film in the use process of the double-resistance release film, and the silicone resin arranged in the heat-resistant coating can be firmly bonded with the high-transparency substrate main body in a high-temperature environment to form a firm heat-insulation protective coating, so that the heat-resistant effect of the film body can be improved in the use process of the release film;

(3) Through being provided with the high substrate main part that passes through, first antistatic coating and prevent drawing nanometer coating, from the type membrane at the in-process of processing, top spraying at the outmost first antistatic coating from the type membrane is provided with prevents drawing nanometer coating, the protection layer of tens nanometers of thickness can be formed in the outside from the type membrane to the protection coating of preventing drawing of setting, can be at the in-process that uses, to having certain buffering and stronger antinociceptive ability from some hard thing scrapes of type membrane outside, and the nanometer coating of preventing drawing that sets up still has the characteristic of difficult attached water and oil etc., can keep from the outside clean and tidy of type membrane, and the nanometer coating of preventing drawing that sets up is colorless transparent, the light transmissivity from the type membrane has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;

FIG. 3 is an enlarged front view of a partial cross-section of the heat-resistant coating according to the present invention;

fig. 4 is an enlarged partial sectional view of the scratch-resistant nano-coating in front view.

In the figure: 1. a first silicon oil layer; 2. a non-drying glue layer; 3. a high-transparency substrate body; 4. a first antistatic coating; 5. a second antistatic coating; 6. base paper; 7. a second silicon oil layer; 8. a heat-resistant coating; 9. and 4, scratch-resistant nano coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1: referring to fig. 1-4, a high light transmittance dual-anti-release film includes a high transmittance substrate main body 3 and a first antistatic coating 4, the first antistatic coating 4 is disposed on the top end of the high transmittance substrate main body 3, a second antistatic coating 5 is disposed on the bottom end of the high transmittance substrate main body 3, and an adhesive layer 2 is disposed on the bottom end of the second antistatic coating 5;

the bottom end of the non-drying adhesive layer 2 is provided with a first silicon oil layer 1, the bottom end of the first silicon oil layer 1 is provided with a piece of bottom paper 6, and the bottom end of the bottom paper 6 is provided with a second silicon oil layer 7;

the first silicon oil layer 1 and the second silicon oil layer 7 are symmetrically arranged relative to the horizontal center line of the base paper 6;

specifically, as shown in fig. 1 and fig. 2, through the back of laminating between the use face of gluing with base stock 6 and being stained with from the non-dry glue layer 2 bottom in type membrane bottom through the use equipment, the completion is to the processing from the type membrane, later on through carrying out the rolling storage from the type membrane after will processing, the later stage is in the in-process that shifts transportation and use from the type membrane to processing out, base stock 6 that sets up can cover sealed dustproof to the non-dry glue layer 2 that highly passes through substrate main part 3 bottom through the first silicon oil layer 1 that the top set up, it enters into on the bottom face of non-dry glue layer 2 to reduce in the transportation dust, cause the pollution to non-dry glue layer 2, influence quality and the result of use from the type membrane, the second silicon oil layer 7 that sets up simultaneously in base stock 6 bottom can be at the winding in-process from the type membrane to separating between the type membrane, reduce the mutual adhesion between the type membrane body, to protecting from the type membrane.

Example 2: a heat-resistant coating 8 is arranged between the first antistatic coating 4 and the high-transparency base material main body 3;

specifically, as shown in fig. 1 and fig. 3, a heat-resistant coating 8 is disposed on the top end of the high-transmittance substrate body 3 inside the release film, and silicone resin disposed inside the heat-resistant coating 8 can be firmly bonded with the high-transmittance substrate body 3 in a high-temperature environment to form a firm heat-insulating protective coating, so that the heat-resistant effect of the film body can be improved.

Example 3: the top end of the first antistatic coating 4 is provided with an anti-scratch nano coating 9;

specifically, as shown in fig. 1 and fig. 4, an anti-scratch nano coating 9 is sprayed on the top end of the first antistatic coating 4 on the outermost layer of the release film, the anti-scratch nano coating 9 can form a protective layer with a thickness of tens of nanometers outside the release film, and in the using process, the anti-scratch nano coating 9 has certain buffering and strong anti-damage capability to some hard objects scraped outside the release film, and the anti-scratch nano coating 9 has the characteristics of difficult adhesion to water, oil and the like, so that the cleanness and tidiness of the outside of the release film can be maintained, and the colorless and transparent anti-scratch nano coating 9 is arranged, and the light transmittance of the release film can be improved.

The high-permeability substrate body 3 is a member made of low-density polyethylene.

The working principle is as follows: when the utility model is used, the release film is processed after the backing paper 6 is attached to the sticky using surface at the bottom end of the non-dry adhesive layer 2 at the bottom of the release film by using equipment, then the processed release film is rolled and stored, the set backing paper 6 can cover, seal and prevent dust for the non-dry adhesive layer 2 at the bottom of the high-transparency substrate main body 3 through the first silicone oil layer 1 arranged at the top end in the process of transferring, the dust entering the bottom end surface of the non-dry adhesive layer 2 in the transferring process is reduced, the pollution to the non-dry adhesive layer 2 is caused, the quality and the using effect of the release film are influenced, meanwhile, the second silicone oil layer 7 arranged at the bottom end of the backing paper 6 can separate the release film in the process of rolling and winding of the release film, the mutual adhesion between film bodies is reduced, the sticky using surface of the release film is protected from dust, meanwhile, in the process of processing the release film, the scratch-resistant nano coating 9 is sprayed and arranged on the top end of the first antistatic coating 4 on the outermost layer of the release film, the arranged scratch-resistant nano coating 9 can form a protective layer with the thickness of dozens of nanometers outside the release film, and the scratch-resistant nano coating 9 can scrape some hard objects outside the release film to have certain buffering and stronger injury resistance in the using process, has the characteristic of difficult adhesion of water, oil and the like, can keep the outside of the release film clean and tidy, is colorless and transparent, can improve the light transmittance of the release film, and in the using process of the dual-resistant release film, the heat-resistant coating 8 is arranged on the top end of the high-transmittance substrate main body 3 in the release film, and the silicon resin arranged in the heat-resistant coating 8 can be firmly bonded with the high-transmittance substrate main body 3 in a high-temperature environment, a firm heat insulation protective coating is formed, and heat insulation can be performed in the use process of the release film.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high light transmissivity is two resists from type membrane, includes high substrate main part (3) and first antistatic coating (4) of passing through, its characterized in that: the high top of passing through substrate main part (3) is provided with first antistatic coating (4), the bottom of passing through substrate main part (3) is provided with second antistatic coating (5), the bottom of second antistatic coating (5) is provided with not dry glue film (2).

2. The high light transmittance dual-resistance release film according to claim 1, characterized in that: the bottom of the non-drying adhesive layer (2) is provided with a first silicon oil layer (1), the bottom of the first silicon oil layer (1) is provided with base paper (6), and the bottom of the base paper (6) is provided with a second silicon oil layer (7).

3. The high light transmittance dual-resistance release film according to claim 2, characterized in that: the first silicon oil layer (1) and the second silicon oil layer (7) are symmetrically arranged relative to the horizontal center line of the base paper (6).

4. The high light transmittance double-resistance release film according to claim 3, wherein: and a heat-resistant coating (8) is arranged between the first antistatic coating (4) and the high-transparency base material main body (3).

5. The high light transmittance double-resistance release film according to claim 1, characterized in that: and the top end of the first antistatic coating (4) is provided with an anti-scratch nano coating (9).

6. The high light transmittance double-resistance release film according to claim 1, characterized in that: the high-transmittance base material main body (3) is a component made of low-density polyethylene.

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