Novel anti-fog easy-to-uncover film
By using a multi-layer structure design and the application of a graphene heating layer, the problem of debris falling off the anti-fog easy-tear film during tearing is solved, achieving a debris-free tearing and anti-fog effect, and improving ease of removal and hygiene performance.
Patent Information
- Application Number
- CN202520100065.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-01-16
AI Technical Summary
Existing anti-fog easy-tear films produce debris when torn, causing inconvenience and hygiene problems.
It adopts a multi-layer structure design, including a surface layer, a nylon layer, an easy-peel layer, a protective film, and an anti-fog layer. It utilizes a graphene electrothermal layer and a vinyl adhesive to improve the adhesion and prevent debris from falling off.
It achieves zero debris falling during the tearing process, improves easy-to-peel performance, enhances hygiene performance, and has an anti-fogging function, making it suitable for packaging processes that do not experience high-temperature fogging.
Smart Images
Figure CN223644444U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to anti-fog easy-to-peel film technical field, concretely relates to a novel anti-fog easy-to-peel film. BACKGROUND
[0002] Anti-fog easy-to-peel film is the upgraded edition of easy-to-peel PE film. This special functional film combines anti-fog and easy-to-peel functions, forming a functional film that can both prevent fogging and be easily peeled off.
[0003] The existing anti-fog easy-to-peel film produces debris when being torn, which may fall off when the easy-to-peel film is torn, making it difficult to clean and possibly falling on food and being eaten, which is very inconvenient. Therefore, we propose a novel anti-fog easy-to-peel film. UTILITY MODEL CONTENT
[0004] In view of the above problems of the existing anti-fog easy-to-peel film, the utility model is proposed.
[0005] Therefore, the utility model aims to provide a novel anti-fog easy-to-peel film, solving the problem of debris produced when being torn.
[0006] To achieve the above purpose, the utility model provides the following technical scheme:
[0007] A novel anti-fog easy-to-peel film includes a surface layer, a first adhesive is fixedly arranged at the bottom of the surface layer, a nylon layer is fixedly arranged at the bottom of the first adhesive, a second adhesive is fixedly arranged at the bottom of the nylon layer, an easy-to-peel layer is fixedly arranged at the bottom of the second adhesive, a protective film is fixedly arranged at the bottom of the easy-to-peel layer, an anti-fog layer is fixedly arranged at the top of the surface layer, and the anti-fog layer adopts a graphene electrothermal layer.
[0008] Preferably, the surface layer adopts a polypropylene layer, and the thickness of the surface layer is 1 mm.
[0009] Preferably, the first adhesive and the second adhesive adopt a vinyl adhesive, and the thickness of the first adhesive and the second adhesive is 2 mm.
[0010] Preferably, the easy-to-peel layer adopts a polyester film layer, and the thickness of the easy-to-peel layer is 1 mm.
[0011] Further, the thickness of the nylon layer is 2 mm.
[0012] In the above technical scheme, the utility model provides the following technical effects and advantages:
[0013] The utility model discloses, adopt easy to peel layer to prevent chippings from falling, has reduced the heat sealing performance of packaging film, makes the easy to peel performance of product further promotion, satisfies the leakproofness of while improving the easy to peel of product, will not appear chippings in the tearing process, with good health performance, add its antifog property, will not appear high temperature fogging in the packaging process, with good applicability, select PET as the structure inner layer, with excellent hot melt performance and heat resistance. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiment of the present application or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment, obviously, the drawing in the following description only is some embodiments of the utility model, for the ordinary skilled person in the art, still can obtain other drawings according to these drawings.
[0015] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;
[0016] Fig. 2 It is the plane structure bottom schematic diagram of the utility model;
[0017] Fig. 3 It is the plane structure top schematic diagram of the utility model.
[0018] Mark explanation:
[0019] 1, surface layer;2, first adhesive;3, nylon layer;4, second adhesive;5, easy to peel layer;6, protective film;7, antifog layer. Specific implementation
[0020] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the following will be combined with the drawings to the utility model further detailed introduction.
[0021] The utility model embodiment discloses a novel antifog easy to peel film.
[0022] The utility model provides Figs. 1-3The new anti-fog easy-to-peel film shown includes a surface layer 1, a first adhesive 2 is fixedly arranged at the bottom of the surface layer 1, a nylon layer 3 is fixedly arranged at the bottom of the first adhesive 2, a second adhesive 4 is fixedly arranged at the bottom of the nylon layer 3, an easy-to-peel layer 5 is fixedly arranged at the bottom of the second adhesive 4, a protective film 6 is fixedly arranged at the bottom of the easy-to-peel layer 5, and an anti-fog layer 7 is fixedly arranged at the top of the surface layer 1, wherein the anti-fog layer 7 is a graphene electric heating layer, the easy-to-peel layer 5 is used to prevent debris from falling, the heat sealing performance of the packaging film is reduced, the easy-to-peel performance of the product is further improved, the sealing performance is met, the easy-to-peel performance of the product is improved, debris does not appear in the tearing process, the product has good sanitary performance, the anti-fog performance is added, high-temperature fogging does not appear in the packaging process, the product has good applicability, PET is selected as the inner layer, and the product has excellent hot melting performance and heat resistance.
[0023] In order to better use, as shown in Figs. 1-3 The surface layer 1 is a polypropylene layer, the thickness of the surface layer 1 is 1 mm, and the surface layer 1 is used for better use.
[0024] In order to better the adhesion effect, as shown in Fig. 1 The first adhesive 2 and the second adhesive 4 are vinyl adhesives, the thicknesses of the first adhesive 2 and the second adhesive 4 are 2 mm, and the first adhesive 2 and the second adhesive 4 are used for better adhesion effect.
[0025] In order to more easily tear off the protective film 6, as shown in Fig. 1 The easy-to-peel layer 5 is a polyester film layer, the thickness of the easy-to-peel layer 5 is 1 mm, and the easy-to-peel layer 5 is used for more easily tearing off the protective film 6.
[0026] Finally, in order to better use, as shown in Fig. 1 The thickness of the nylon layer 3 is 2 mm, and the nylon layer 3 is used for better use.
[0027] The above only describes some exemplary embodiments of the present application by way of description, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the present application.
Claims
1. A novel anti-fog easy-peel film, comprising a surface layer (1), characterized in that, The bottom of the surface layer (1) is fixedly provided with a first adhesive (2), the bottom of the first adhesive (2) is fixedly provided with a nylon layer (3), the bottom of the nylon layer (3) is fixedly provided with a second adhesive (4), the bottom of the second adhesive (4) is fixedly provided with an easy-to-remove layer (5), the bottom of the easy-to-remove layer (5) is fixedly provided with a protective film (6), the top of the surface layer (1) is fixedly provided with an anti-fog layer (7), and the anti-fog layer (7) is a graphene electrothermal layer.
2. The novel anti-fog easy-peel film according to claim 1, characterized in that, The surface layer (1) is made of polypropylene and has a thickness of 1 mm.
3. The novel anti-fog easy-peel film according to claim 1, characterized in that, The first adhesive (2) and the second adhesive (4) are vinyl adhesives, and the thickness of the first adhesive (2) and the second adhesive (4) is 2 mm.
4. The novel anti-fog easy-peel film according to claim 1, characterized in that, The easy-peel layer (5) is made of polyester film and has a thickness of 1 mm.
5. The novel anti-fog easy-peel film according to claim 1, characterized in that, The nylon layer (3) has a thickness of 2 mm.