Anti-static and anti-fouling plastic packaging film

Abstract

The utility model discloses an anti-static and anti-fouling plastic packaging film which is wound on a wind-up roller and comprises a body, the body comprises a body upper layer, a tensile layer and a body lower layer, the body upper layer is adhered to the upper side of the tensile layer, the body lower layer is adhered to the lower side of the tensile layer, and the body upper layer is adhered to the lower side of the tensile layer. The tensile layer comprises two reinforcing ribs and an anti-cutting face, the anti-cutting face is arranged between the two reinforcing ribs, the probability that the body is punctured can be reduced through the anti-cutting face in the tensile layer, and the problem that one corner of a packaged object is exposed outside, so that the packaged object is collided and even soaked by rainwater, and the internal object is damaged is solved. By means of the structure, waste of the packaging film can be avoided, meanwhile, time wasted by re-wrapping can be avoided, meanwhile, the two reinforcing ribs can be used for reducing the possibility that when a small object is wrapped, the body is tightened forcibly so as to ensure that the body is fractured during tight wrapping, and meanwhile the reinforcing ribs can also be used for reducing the possibility that the body is transversely pulled to be broken.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging films, in particular to an antistatic and antifouling plastic packaging film. Background Art

[0002] Plastic packaging refers to packaging made of plastic. Plastic is a type of material that uses synthetic or natural polymer resins as its main material. After adding various additives, it has ductility under certain temperature and pressure, and can fix its shape after cooling.

[0003] Existing plastic packaging films are very easy to be damaged, especially when wrapped around corners, they are easily punctured, resulting in incomplete wrapping, which affects the user experience and requires users to wrap and reinforce the damaged areas multiple times, resulting in a certain degree of waste. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an antistatic and antifouling plastic packaging film, which can solve the problem that the plastic packaging film is easily damaged, affecting the user experience and causing certain waste.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-static and anti-fouling plastic packaging film, wound on a winding roller, the anti-static and anti-fouling plastic packaging film includes a main body, the main body includes an upper layer, a tensile layer and a lower layer, the upper layer of the main body is bonded to the upper side of the tensile layer, the lower layer of the main body is bonded to the lower side of the tensile layer, the tensile layer includes two reinforcing ribs and an anti-cut surface, and the anti-cut surface is arranged between the two reinforcing ribs.

[0006] Preferably, the upper layer of the main body includes a first antistatic layer and a printing layer.

[0007] Preferably, the printed layer is bonded to the upper side of the first antistatic layer.

[0008] Preferably, the lower side of the first antistatic layer is bonded to the upper side of the anti-tensile layer.

[0009] Preferably, an anti-fouling film is bonded to the upper side of the printing layer.

[0010] Preferably, the lower layer of the body includes a second antistatic layer and an adhesion layer.

[0011] Preferably, the adhesive layer is bonded to the lower side of the second antistatic layer.

[0012] Preferably, the second antistatic layer is bonded to the lower side of the anti-tensile layer.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) The antistatic and anti-fouling plastic packaging film can reduce the probability of the main body being punctured by the anti-cut surface inside the tensile layer, thereby preventing a corner of the packaged object from being exposed, which may lead to bumps or even being soaked by rain and causing damage to the internal items. It can avoid wasting packaging film and time wasted on re-wrapping. At the same time, two reinforcing ribs can be used to reduce the possibility of the main body being broken when tightening the main body to ensure tight wrapping when wrapping smaller objects. At the same time, the use of reinforcing ribs can also reduce the possibility of the main body being pulled apart horizontally, thereby improving the user experience. While having greater bearing capacity, it can also enable the user to wrap more tightly during wrapping, thereby improving the safety of the items to a certain extent.

[0015] (2) The antistatic and antifouling plastic packaging film has a strong elastic recovery rate, fatigue resistance and breaking strength by setting the material of the reinforcing ribs to nylon fiber, thereby improving the overall tensile strength of the body and reducing the possibility of being accidentally broken. The anti-cut surface is made of polyester film, which has excellent mechanical properties and can effectively improve the strength of the body and reduce the possibility of being punctured. The printed layer can be coated with different patterns and colors to distinguish different items. The first antistatic layer and the second antistatic layer are both coated with antistatic coatings. The base resin of the antistatic coating, acrylic ester, can reduce the dust adsorption rate caused by static electricity. The antifouling film is a porous printed layer that is coated with fluoride on the printed layer by an evaporation process, thereby reducing the contact area between water and oil, and making it difficult for oil and water to adhere, thereby achieving the purpose of anti-fouling and improving the neatness and aesthetics of the appearance after packaging and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the structure of an antistatic and antifouling plastic packaging film of the utility model;

[0018] Figure 2 It is a schematic diagram of the utility model body;

[0019] Figure 3 It is a schematic diagram of the upper layer of the main body of the utility model;

[0020] Figure 4 This is a schematic diagram of the tensile layer of the utility model;

[0021] Figure 5 This is a schematic diagram of the reinforcing rib of the utility model;

[0022] Figure 6 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure numerals: 1. Winding roller; 2. Main body; 3. Upper layer of main body; 4. Anti-tensile layer; 5. Lower layer of main body; 6. Reinforcing ribs; 7. Anti-cut surface; 8. First antistatic layer; 9. Printing layer; 10. Anti-fouling film; 11. Second antistatic layer; 12. Adhesion layer. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] See also Figure 1-6The utility model provides a technical solution: an antistatic and antifouling plastic packaging film is wound on a winding roller 1. The antistatic and antifouling plastic packaging film includes a main body 2. The main body 2 includes a main body upper layer 3, a tensile layer 4 and a main body lower layer 5. The main body upper layer 3 is bonded to the upper side of the tensile layer 4, and the main body lower layer 5 is bonded to the lower side of the tensile layer 4. The tensile layer 4 includes two reinforcing ribs 6 and an anti-cut surface 7. The anti-cut surface 7 is arranged between the two reinforcing ribs 6. There are gaps between different groups of reinforcing ribs 6, which is convenient for users to separate. When wrapping, the length of the individual reinforcing ribs 6 is about 50 cm, which can be passed through the anti-cut surface 7 inside the tensile layer. The cut surface 7 reduces the probability of the main body 2 being punctured, and avoids a corner of the packaged object being exposed, which may lead to bumps or even being soaked by rain, causing damage to the internal items. It avoids the waste of packaging film and the time wasted in re-wrapping. At the same time, the two reinforcing ribs 6 can be used to reduce the possibility of breakage when tightening the main body to ensure tight wrapping when wrapping smaller objects. At the same time, the use of the reinforcing ribs 6 can also reduce the possibility of the main body being pulled apart laterally, thereby improving the user experience. While having greater bearing capacity, it can also enable the user to wrap more tightly during wrapping, thereby improving the safety of the items to a certain extent.

[0029] Furthermore, the upper layer 3 of the main body includes a first antistatic layer 8 and a printing layer 9, the printing layer 9 is bonded to the upper side of the first antistatic layer 8, the lower side of the first antistatic layer 8 is bonded to the upper side of the tensile layer 4, the upper side of the printing layer 9 is bonded with an anti-fouling film 10, and the lower layer 5 of the main body includes a second antistatic layer 11 and an adhesive layer 12, the adhesive layer 12 is bonded to the lower side of the second antistatic layer 11, and the second antistatic layer 11 is bonded to the lower side of the tensile layer 4. By setting the material of the reinforcing rib 6 to nylon fiber, which has extremely strong elastic recovery rate, fatigue resistance and breaking strength, the overall tensile resistance of the main body 2 is improved, and the possibility of being accidentally broken is reduced, and the anti-cut surface 7 It is made of polyester film and has excellent mechanical properties. It can effectively improve the strength of the main body 2 and reduce the possibility of being punctured. The printed layer 9 can distinguish different items by coating different patterns and colors. The first antistatic layer 8 and the second antistatic layer 11 are both coated with antistatic coatings. The base resin acrylate of the antistatic coating can reduce the dust adsorption rate caused by static electricity. The anti-fouling film 10 is a fluoride plated on the printed layer 9 by an evaporation process. The porous printed layer 9 can be covered to reduce the contact area between water and oil, thereby making it difficult for oil and water to adhere, thereby achieving the purpose of anti-fouling and improving the neatness and beauty of the appearance after coating and storage.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An antistatic and antifouling plastic packaging film, wound on a winding roller (1), characterized in that: The antistatic and antifouling plastic packaging film comprises a body (2), wherein the body (2) comprises a body upper layer (3), a tensile layer (4) and a body lower layer (5), wherein the body upper layer (3) is bonded to the upper side of the tensile layer (4), and the body lower layer (5) is bonded to the lower side of the tensile layer (4), and the tensile layer (4) comprises two reinforcing ribs (6) and a cut-resistant surface (7), and the cut-resistant surface (7) is arranged between the two reinforcing ribs (6).

2. The antistatic and antifouling plastic packaging film according to claim 1, characterized in that: The main body upper layer (3) comprises a first antistatic layer (8) and a printing layer (9).

3. The antistatic and antifouling plastic packaging film according to claim 2, characterized in that: The printed layer (9) is bonded to the upper side of the first antistatic layer (8).

4. The antistatic and antifouling plastic packaging film according to claim 3, characterized in that: The lower side of the first antistatic layer (8) is bonded to the upper side of the anti-tensile layer (4).

5. The antistatic and antifouling plastic packaging film according to claim 3, characterized in that: An anti-fouling film (10) is bonded to the upper side of the printed layer (9).

6. The antistatic and antifouling plastic packaging film according to claim 1, characterized in that: The main body lower layer (5) comprises a second antistatic layer (11) and an adhesive layer (12).

7. The antistatic and antifouling plastic packaging film according to claim 6, characterized in that: The adhesive layer (12) is bonded to the lower side of the second antistatic layer (11).

8. The antistatic and antifouling plastic packaging film according to claim 7, characterized in that: The second antistatic layer (11) is bonded to the lower side of the tensile layer (4).

Images