Novel antifouling film

Abstract

The utility model discloses a novel antifouling film. The novel antifouling film comprises a rolled film body and an antifouling base layer, winding drums are inserted into the inner wall of the roll film body, spiral threads are formed in the left and right sides of the outer walls of the winding drums, and sleeves are installed on the left and right sides of the outer walls of the two winding drums through the spiral threads in a threaded mode. According to the utility model, the protective paper of the antifouling film is directly torn off for use by adopting a back adhesive technology instead of a back adhesive paper technology, the installation operation is convenient, and the oil-proof bonding layer is made of PVC (Polyvinyl Chloride) resin, so that the antifouling film is non-toxic and harmless, has excellent oil repellency and waterproofness and cannot permeate stains, thereby enhancing the waterproofness and moisture resistance of the film; by arranging the silicone oil and the oil-proof additive, the surface of the fireproof and oil-proof film is smoother and convenient to clean, and the adhesive is prepared from vinyl acetate, so that the fireproof and oil-proof film has good high-temperature resistance and chemical resistance, and the adhesion firmness and the adhesion covering rate between the fireproof and oil-proof film and a wall are enhanced; and therefore, the peeling phenomenon of the antifouling film is also prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of antifouling films, in particular to a novel antifouling film. Background Art

[0002] Anti-fouling film can be seen everywhere in daily life. The fumes produced when people cook in the kitchen are generally absorbed by the range hood, but the range hood cannot absorb 100% of the fumes. The fumes that are not absorbed by the range hood are easy to accumulate on the walls of the kitchen. Over time, oil stains will appear on the walls of the kitchen, affecting the cleanliness of the kitchen.

[0003] At present, anti-fouling films are often pasted on walls near kitchen fumes to prevent the walls from being polluted by fumes. The existing anti-fouling films are often packaged in rolls. After the protective film on the back is torn off, there is a layer of adhesive paper on the back side. During use, once the adhesive paper is stained with water, it is bound to affect the adhesion of the wall adhesive. After long-term use, the anti-fouling film nearby may peel off.

[0004] Therefore, a new antifouling membrane is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a novel antifouling film to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new anti-fouling film, comprising a roll film body and an anti-fouling base layer; a roll is inserted into the inner wall of the roll film body, and spiral patterns are provided on the left and right sides of the outer wall of the roll, and sleeves are installed on the left and right sides of the outer walls of the two rolls through spiral patterns, and a clamping cylinder is installed on the surface of the opposite side of the sleeve, a PET aluminum foil is fixedly connected to the outer side of the PET aluminum foil, an oil-proof adhesive layer is fixedly connected to the outer side of the PET aluminum foil, a polyester film is fixedly connected to the inner wall of the anti-fouling base layer, silicone oil is fixedly connected to the outer side of the polyester film, an oil-proof additive is fixedly connected to the inner side of the silicone oil, an adhesive is fixedly connected to the outer side of the oil-proof additive, and a PVC laminating paper is fixedly connected to the outer side of the adhesive.

[0007] Preferably, the oil-proof adhesive layer is made of PVC resin, the oil-proof additive chlorinated polyethylene is made of chlorinated polyethylene, and the adhesive vinyl acetate is made of vinyl acetate.

[0008] Preferably, a printed pattern is provided on the outer surface of the PVC laminating paper.

[0009] Preferably, the reel, sleeve and cartridge are all made of PET material, and the inner walls of the two cartridges are matched with the outer wall size of the roll film body.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model can directly tear off the protective paper of the anti-fouling film for use by adopting the adhesive backing process instead of the adhesive backing paper process, and the installation operation is relatively convenient. The oil-proof adhesive layer is made of PVC resin, which is non-toxic and harmless and has excellent oil repellency and waterproof properties. It will not penetrate stains, thereby enhancing the waterproof and moisture-proof properties of the film. The surface of the fireproof and oil-proof film is smoother and easier to clean through the setting of silicone oil and oil-proof additives. The adhesive is made of vinyl acetate, which has good high temperature resistance and chemical resistance, thereby enhancing the bonding strength and fitting coverage between the wall, thereby also preventing the anti-fouling film from peeling.

[0012] 2. Through the setting of spiral patterns, sleeves and cartridges, when the anti-fouling film is packaged or shipped, the sleeves and cartridges of corresponding matching specifications are replaced according to the thickness of the roll film in the packaging room, and then the roll film is packaged and fixed by threading it on the roll through the spiral patterns to prevent it from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure of the antifouling base layer, PET aluminum foil, and oil-proof adhesive layer of the utility model;

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] In the figure: 1. roll; 2. roll film body; 3. anti-fouling base layer; 31. PET aluminum foil; 32. oil-proof adhesive layer; 33. polyester film; 34. silicone oil; 35. oil-proof additive; 36. adhesive; 4. PVC laminating paper; 5. spiral pattern; 6. sleeve; 7. cartridge. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1: Please refer to Figure 1-4The utility model provides a technical solution: a new antifouling film, including a roll film body 2 and an antifouling base layer 3; a roll 1 is inserted into the inner wall of the roll film body 2, and spiral patterns 5 are provided on the left and right sides of the outer wall of the roll 1, and sleeves 6 are threadedly installed on the left and right sides of the outer walls of the two rolls 1 through the spiral patterns 5, and a clamping cylinder 7 is installed on the opposite side surface of the sleeve 6, a PET aluminum foil 31 is fixedly connected to the outer side of the antifouling base layer 3, an oil-proof adhesive layer 32 is fixedly connected to the outer side of the PET aluminum foil 31, a polyester film 33 is fixedly connected to the inner wall of the antifouling base layer 3, a silicone oil 34 is fixedly connected to the outer side of the polyester film 33, an oil-proof additive 35 is fixedly connected to the inner side of the silicone oil 34, and an adhesive Agent 36, the outer side of the adhesive 36 is fixedly connected with PVC laminating paper 4, by adopting the adhesive backing process, instead of the adhesive backing paper process, the protective paper of the anti-fouling film can be directly torn off for use, and the installation operation is relatively convenient. The oil-proof adhesive layer 32 is made of PVC resin, which is non-toxic and harmless and has excellent oil repellency and waterproof properties and will not penetrate stains, thereby enhancing the waterproof and moisture-proof properties of the film. Through the setting of silicone oil 34 and oil-proof additives 35, the surface of the fire-proof and oil-proof film is smoother and easier to clean. The adhesive 36 is made of vinyl acetate, which has good high temperature resistance and chemical resistance, thereby enhancing the bonding strength and laminating coverage between the wall, thereby also preventing the anti-fouling film from peeling.

[0020] like Figure 2 and 3 As shown, in order to further improve the fit, firmness, waterproof rate, moisture resistance, etc. of the anti-fouling film during use, the oil-proof adhesive layer 32 is made of PVC resin, the oil-proof additive 35 is made of chlorinated polyethylene material, and the adhesive 36 is made of vinyl acetate material. The oil-proof adhesive layer 32 on the outside of the membrane uses an oil-proof adhesive 36 made of PVC resin. Because this material is non-toxic and harmless, it has no odor. It has high chemical stability, strong plasticity and durability. The excellent oil repellency and waterproofness will not penetrate stains, and it will be like new after cleaning. It is also resistant to high temperatures and has high flame retardancy. Even if it burns, it will burn very slowly. No harmful gases are produced during combustion, and it will be extinguished immediately after leaving the flame. These characteristics show that PVC resin is always healthy, respectful to the environment, durable, safe, and particularly suitable for kitchen environments, thereby improving the waterproof and moisture-proof properties of the membrane.

[0021] In order to improve the fit between the film and the wall, silicone oil 34 and oil-proof additive 35 are provided. The silicone oil 34 material is used in the middle to make the surface of the fire-proof and oil-proof sticker smoother and easier to clean. At the same time, some fire-proof and oil-proof additive 35 is added during the manufacturing process to further ensure the performance of the product. Finally, in order to improve the tightness between the anti-fouling film and the adhesive material, the adhesive 36 bonded to the surface of the object is made of vinyl acetate, which can ensure that the sticker is tightly combined with the wall and is not easy to fall off, thereby enhancing the bonding strength and fit coverage between the wall, thereby preventing the anti-fouling film from peeling.

[0022] like Figure 2 and 4 As shown, in order to further improve the aesthetics of the product, a printed pattern is provided on the outer surface of the PVC laminating paper 4. The beautiful pattern printed on the surface of the PVC laminating paper 4 increases the aesthetics of the product and improves the brand power of the product. In order to further prevent the roll film from loosening during packaging, the roll 1, the sleeve 6 and the cartridge 7 are all made of PET material, and the inner walls of the two cartridges 7 are matched with the outer wall size of the roll film body 2. Through the arrangement of the spiral pattern 5, the sleeve 6 and the cartridge 7, when the anti-fouling film is packaged or shipped, the sleeve 6 and the cartridge 7 of the corresponding matching specifications are replaced according to the thickness of the roll film in the packaging room, and then the spiral pattern 5 is used to thread it on the roll 1 to package and fix the roll film to prevent it from loosening.

[0023] The working principle is: this structure adopts the adhesive backing process instead of the adhesive backing paper process. The protective paper of the anti-fouling film is directly torn off for use. The installation operation is relatively convenient. When the generated oil smoke adheres to the surface of the membrane, the oil-proof adhesive 36 made of PVC resin is used through the oil-proof adhesive layer 32 on the outside of the membrane. Because this material is non-toxic and harmless, it has no odor. It has high chemical stability, strong plasticity and durability. The excellent oil repellency and waterproofness will not penetrate stains, and it will be like new after cleaning. It is also resistant to high temperatures and has high flame retardancy. Even if it burns, it will burn very slowly. No harmful gases are produced during combustion, and it will be extinguished immediately after leaving the flame. These characteristics show that PVC resin is always healthy, respectful to the environment, durable, safe, and especially suitable for kitchen environments, thereby improving the waterproof and moisture-proof properties of the membrane.

[0024] In order to improve the fit between the film and the wall, silicone oil 34 and oil-proof additive 35 are provided. The silicone oil 34 material is used in the middle to make the surface of the fire-proof and oil-proof sticker smoother and easier to clean. At the same time, some fire-proof and oil-proof additive 35 is added during the manufacturing process to further ensure the performance of the product. Finally, in order to improve the tightness between the anti-fouling film and the adhesive material, the adhesive 36 bonded to the surface of the object is made of vinyl acetate, which can ensure that the sticker is tightly combined with the wall and is not easy to fall off, thereby enhancing the bonding strength and fit coverage between the wall, thereby preventing the anti-fouling film from peeling.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel antifouling film, comprising a roll film body (2) and an antifouling base layer (3); characterized in that: A reel (1) is inserted into the inner wall of the roll film body (2), and spiral patterns (5) are provided on both left and right sides of the outer wall of the reel (1). Sleeves (6) are threadedly installed on both left and right sides of the outer walls of the two reels (1) through the spiral patterns (5), and a clamping cylinder (7) is installed on the surface of the opposite side of the sleeve (6). A PET aluminum foil (31) is fixedly connected to the outer side of the anti-fouling base layer (3), and an oil-proof adhesive layer (32) is fixedly connected to the outer side of the PET aluminum foil (31). A polyester film (33) is fixedly connected to the inner wall of the anti-fouling base layer (3), and silicone oil (34) is fixedly connected to the outer side of the polyester film (33). An oil-proof additive (35) is fixedly connected to the inner side of the silicone oil (34), and an adhesive (36) is fixedly connected to the outer side of the oil-proof additive (35), and a PVC laminating paper (4) is fixedly connected to the outer side of the adhesive (36).

2. A novel antifouling film according to claim 1, characterized in that: The oil-proof adhesive layer (32) is made of PVC resin material, the oil-proof additive (35) is made of chlorinated polyethylene material, and the adhesive (36) is made of vinyl acetate material.

3. A novel antifouling film according to claim 1, characterized in that: The outer surface of the PVC laminating paper (4) is provided with a printed pattern.

4. A novel antifouling film according to claim 1, characterized in that: The reel (1), the sleeve (6) and the clamping cylinder (7) are all made of PET material, and the inner walls of the two clamping cylinders (7) are matched in size with the outer wall of the film roll body (2).

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