CN218665873U

CN218665873U - Food-grade packaging PE film with waterproof function

Info

Publication number: CN218665873U
Application number: CN202222488325.1U
Authority: CN
Inventors: 陈荣响
Original assignee: Xuzhou Tianrun New Material Technology Co ltd
Current assignee: Xuzhou Tianrun New Material Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-21
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a food level packing PE membrane with waterproof function, which comprises a body, the bottom and the equal fixedly connected with viscose layer in top of body, two the equal fixedly connected with of opposite side of viscose layer is anti to tear the layer, two the equal fixedly connected with elastic layer of opposite side of anti tearing the layer, two the equal fixedly connected with high temperature resistant layer of opposite side of elastic layer, one of them the top fixedly connected with waterproof layer on high temperature resistant layer, another the antibiotic layer of bottom fixedly connected with on high temperature resistant layer, the viscose layer is model K-710's viscose agent, is convenient for carry out inseparable pasting synthesis with skin and body, high temperature resistant layer is made by polytetrafluoroethylene fiber material. The utility model discloses a skin to packing PE membrane is provided with the waterproof layer to can all be when packing food, can prevent moist, be provided with viscidity strip in the inside of PE membrane simultaneously, thereby can be fixed when needs bond it, prevent to scatter.

Description

Food-grade packaging PE film with waterproof function

Technical Field

The utility model relates to a food packaging film uses technical field, especially relates to a food level packing PE membrane with waterproof function.

Background

The PE protective film is a macromolecular organic compound with the simplest structure, is a macromolecular material which is widely applied in the world at present, takes a special polyethylene plastic film as a base material, is divided into a high-density polyethylene protective film, medium-density polyethylene and low-density polyethylene according to different densities, is mainly used for surface protection of various products with higher surface condition requirements, and is also frequently used for food packaging in foods.

However, some PE membrane that have now are packing food after placing, can cause the damage to outer tunic when carrying it or transporting to inside food causes the pollution, need use the sticky tape to twine it after packing simultaneously and fix, inconvenient packing, consequently, the utility model provides a food level packing PE membrane with waterproof function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a food level packing PE membrane with waterproof function is provided with the waterproof layer through the skin to packing PE membrane to can all be when packing food, can prevent moist, be provided with viscidity strip in the inside of PE membrane simultaneously, thereby can be fixed when needs bond it, prevent to scatter.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a food level packing PE membrane with waterproof function, includes the body, the equal fixedly connected with viscose layer in bottom and the top of body, two equal fixedly connected with of opposite side of viscose layer tears the layer, two equal fixedly connected with elastic layer of opposite side on the layer is pulled in anti tearing, two equal fixedly connected with high temperature resistant layer of opposite side on elastic layer, one of them the top fixedly connected with waterproof layer on high temperature resistant layer, another the bottom fixedly connected with antibiotic layer on high temperature resistant layer.

The utility model discloses further set up to: the adhesive layer is adhesive of type K-710.

Through the technical scheme, the outer layer and the body can be conveniently and tightly bonded and synthesized.

The utility model discloses further set up to: the high temperature resistant layer is made of polytetrafluoroethylene fiber materials.

Through the technical scheme, the integral high-temperature resistance is improved, and the service life at high temperature is prolonged.

The utility model discloses further set up to: the waterproof layer is made of polyethylene fiber materials.

Through above-mentioned technical scheme for carry out waterproof setting to the membrane body.

The utility model discloses further set up to: the top of the waterproof layer is fixedly connected with a plurality of uniformly distributed salient points.

Through above-mentioned technical scheme, be convenient for when using, can increase the frictional property that the hand torn, improve the travelling comfort of using simultaneously.

The utility model discloses further set up to: the bottom of the antibacterial layer is symmetrically and fixedly connected with adhesive strips close to the side walls.

Through above-mentioned technical scheme for when packing food, it can mutual adhesion fixed to glue the strip.

The utility model discloses further set up to: the bottom of two sticky strips is all covered with the dust-proof membrane.

Through above-mentioned technical scheme for protect the setting to gluing the strip, also can dismantle it simultaneously and keep unchangeable.

The utility model has the advantages as follows:

1. the food-grade packaging PE film with the waterproof function provided by the utility model has the advantages that the waterproof layer is arranged on the outer layer of the packaging PE film, so that the food can be prevented from being wetted when being packaged;

2. the utility model provides a pair of food level packing PE membrane with waterproof function is provided with viscidity strip through the inside at the PE membrane to can be fixed when needs bond it, prevent to scatter.

Drawings

Fig. 1 is a surface structure view of a food grade packaging PE film with waterproof function of the present invention;

FIG. 2 is a view of the inner surface of a food-grade packaging PE film with waterproof function of the present invention;

fig. 3 is a sectional view of the food-grade packaging PE film with waterproof function of the present invention.

In the figure: 1. a body; 2. an adhesive layer; 3. a tear resistant layer; 4. an elastic layer; 5. a high temperature resistant layer; 6. a waterproof layer; 61. salient points; 7. an antimicrobial layer; 71. and (6) sticking the strip.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-3, a food-grade packaging PE film with waterproof function includes a body 1, a glue layer 2 is fixedly connected to the bottom and the top of the body 1, the glue layer 2 is a glue of type K-710, which facilitates the tight adhesion and synthesis of the outer layer and the body 1, anti-tearing layers 3 are fixedly connected to the opposite surfaces of the two glue layers 2, elastic layers 4 are fixedly connected to the opposite surfaces of the two anti-tearing layers 3, high temperature resistant layers 5 are fixedly connected to the opposite surfaces of the two elastic layers 4, the high temperature resistant layers 5 are made of teflon fiber for improving the overall high temperature resistance and prolonging the service life at high temperature, a waterproof layer 6 is fixedly connected to the top of one of the high temperature resistant layers 5, the waterproof layer 6 is made of polyethylene fiber for waterproof setting the film body 1, a plurality of uniformly distributed bumps 61 are fixedly connected to the top of the waterproof layer 6, when the film is used, the friction of the hand can be increased, the comfort in use is improved, a bottom of the other high temperature resistant layer 5 is fixedly connected to the bottom, the food-grade packaging PE film is used for protecting the food, the bottom of the food is protected by the anti-tearing adhesive strips 71, and the food is used for protecting the food, the food protecting strip 71 is used for protecting the food, and the food protecting strip 71 is used for protecting the food.

The utility model discloses when using, at first tear whole membrane and wrap up food, dismantle through the dust-proof membrane with on the sticky strip 71, it is fixed to make sticky strip 71 can bond with the membrane, seal the protection to food inside, and inside is provided with high temperature resistant layer 5 and can makes it deposit in high temperature for a long time, polyethylene waterproof layer 6 at the outmost setting of PE membrane can prevent outside water invasion inside simultaneously, prolong the guard life, can carry out the isolated of bacterium to food through the antibiotic layer 7 that sets up in inside, prevent the infringement of bacterium to food, guarantee the quality of food.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a food level packing PE membrane with waterproof function, includes body (1), its characterized in that: the anti-tearing and anti-corrosion adhesive is characterized in that the bottom and the top of the body (1) are fixedly connected with adhesive layers (2), opposite surfaces of the two adhesive layers (2) are fixedly connected with anti-tearing layers (3), opposite surfaces of the two anti-tearing layers (3) are fixedly connected with elastic layers (4), opposite surfaces of the two elastic layers (4) are fixedly connected with high temperature resistant layers (5), one of the high temperature resistant layers (5) is fixedly connected with a waterproof layer (6), and the other high temperature resistant layer (5) is fixedly connected with an antibacterial layer (7).

2. The food-grade packaging PE film with waterproof function according to claim 1, wherein: the adhesive layer (2) is adhesive of type K-710.

3. The food-grade packaging PE film with waterproof function according to claim 1, wherein: the high-temperature resistant layer (5) is made of polytetrafluoroethylene fiber materials.

4. The food-grade packaging PE film with waterproof function according to claim 1, wherein: the waterproof layer (6) is made of polyethylene fiber materials.

5. The food-grade packaging PE film with waterproof function according to claim 1, wherein: the top of the waterproof layer (6) is fixedly connected with a plurality of uniformly distributed salient points (61).

6. The food-grade packaging PE film with waterproof function according to claim 1, wherein: the bottom of the antibacterial layer (7) is symmetrically and fixedly connected with adhesive strips (71) close to the side walls.

7. The food-grade packaging PE film with waterproof function according to claim 6, wherein: the bottoms of the two adhesive strips (71) are covered with dustproof films.