CN214361154U

CN214361154U - PET release film

Info

Publication number: CN214361154U
Application number: CN202120607067.7U
Authority: CN
Inventors: 陈征; 金天诚; 陈思奇; 陈静霞; 徐诤霞
Original assignee: Zhejiang Fusheng Technology Co ltd
Current assignee: Zhejiang Fusheng Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-10-08
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses a PET is from type membrane, include from the type membrane, offer a plurality of evenly distributed's the hole of tearing from the middle part on type membrane top, from the both sides of type membrane all fixed protection limit membrane that is equipped with, the both ends of every protection limit membrane one side are all fixed to be equipped with and tear the pull ring, and every surface that tears the pull ring is all fixed and is equipped with anti-skidding sand grip, is equipped with directional sign from the both sides on type membrane top all fixed, and is equipped with anti-skidding texture from the surface seal on type membrane top. The utility model discloses a from the type membrane seted up a plurality of holes of drawing that tear, from the protective edge membrane of type membrane connection with tear the ring and be connected, tear the ring and be connected with anti-skidding sand grip, can make this PET have from the type membrane and tear the function, personnel need not to tailor from the type membrane and can use using PET, labour saving and time saving more avoids PET to cut out the process simultaneously from the type membrane and produces the loss and guarantee that its avris is neat, guarantees personnel's use, has protected personnel's property.

Description

PET release film

Technical Field

The utility model relates to a PET is from type membrane field, in particular to PET is from type membrane.

Background

The PET release film is also called as a PET silicon oil film, the base material of the PET release film is a PET material, the PET release film has good adsorbability and adhesiveness, and the PET release film is widely applied to the industrial fields of packaging, printing, pad printing and the like.

The existing PET release film does not have a tearing function, when the PET release film is used, personnel need to cut the PET release film, time and labor are consumed, the PET release film is lost in the cutting process, property loss is caused, and the use of the personnel is influenced due to the irregular cutting of the PET release film; simultaneously current PET leaves the recovery of personnel of being not convenient for from the type membrane, when PET leaves the type membrane and uses, because its intensity is relatively poor, water-proof effects is not good, can lead to PET to leave type membrane and use the back impaired, leads to the unable recovery of personnel to recycle, causes loss of property.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PET is from type membrane to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PET is from type membrane, includes from the type membrane, set up a plurality of evenly distributed's the pull hole that tears from the middle part on type membrane top, all fixedly be equipped with the protection limit membrane from the both sides of type membrane, every the both ends of protection limit membrane one side are all fixed to be equipped with and tear the pull ring, every tear the surface of pull ring and all fixedly be equipped with anti-skidding sand grip, all fixedly be equipped with directional sign in the both sides on type membrane top, and be equipped with anti-skidding texture from the surface seal on type membrane top.

Preferably, the release film comprises a PET layer, heat insulation layers are fixedly arranged on two sides of the PET layer, and fiber layers are fixedly arranged on the surfaces of the heat insulation layers.

Preferably, the surface of the two fiber layers is fixedly provided with a reinforcing layer, and the surface of the reinforcing layer is fixedly provided with a wear-resistant layer.

Preferably, waterproof layers are fixedly arranged on the surfaces of the two wear-resistant layers, and silicone oil coatings are coated on the surfaces of the two waterproof layers.

Preferably, both of the heat insulating layers are made of glass fiber materials.

Preferably, both the wear-resistant layers are made of polyvinyl chloride materials, and both the waterproof layers are made of polyethylene materials.

The utility model discloses a technological effect and advantage:

(1) through having seted up a plurality of holes of tearing from the type membrane, the protection border film of type membrane connection is connected with the tear ring, tears the ring joint and has anti-skidding sand grip, can make this PET have from the type membrane and tear the function of drawing, and personnel need not to tailor and can use from the type membrane using PET, and labour saving and time saving more avoids PET to cut out the process production loss from the type membrane simultaneously and guarantees that its avris is neat, guarantees personnel's use, has protected personnel's property.

(2) Through PET layer and thermal-insulated layer connection, fibrous layer and the enhancement layer that the insulating layer is connected, the wearing layer that the enhancement layer is connected with the waterproof layer, waterproof layer surface is scribbled and is equipped with the silicone oil coating, can make this PET have better thermal-insulated water-proof effects from the type membrane, guarantee simultaneously that PET has higher intensity from the type membrane, guarantee that PET is more durable from the type membrane, personnel can retrieve reuse from the type membrane to PET, have practiced thrift personnel's property.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the release film of the present invention;

fig. 3 is an enlarged schematic structural diagram of the present invention at a in fig. 1.

In the figure: 1. a release film; 2. anti-skid texture; 3. a pointing identifier; 4. tearing holes; 5. protecting the edge film; 6. tearing the pull ring; 7. anti-skid convex strips; 8. a PET layer; 9. a thermal insulation layer; 10. a fibrous layer; 11. a reinforcing layer; 12. a wear layer; 13. a waterproof layer; 14. and (3) coating silicone oil.

Detailed Description

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

The utility model provides a PET release film as shown in figures 1-3, including release film 1, its characterized in that, the middle part of the top of release film 1 sets up a plurality of evenly distributed tears 4, both sides of release film 1 are all fixed and are equipped with protection edge film 5, both ends of each protection edge film 5 one side are all fixed and are equipped with tear ring 6, the surface of each tear ring 6 is all fixed and is equipped with anti-skidding sand grip 7, both sides of the top of release film 1 are all fixed and are equipped with directional sign 3, directional sign 3 that release film 1 is equipped with can be convenient for personnel to find the end to use after PET release film is rolled, and the surface printing of the top of release film 1 is equipped with anti-skidding texture 2, anti-skidding texture 2 that release film 1 is equipped with guarantees that PET release film has better anti-skidding effect, guarantees personnel's use;

from type membrane 1 includes PET layer 8, PET layer 8's both sides are all fixed and are equipped with insulating layer 9, the surface of two insulating layers 9 is all fixed and is equipped with fibrous layer 10, the surface of two fibrous layers 10 is all fixed and is equipped with enhancement layer 11, enhancement layer 11 is made by the hot melt adhesive material, the surface of two enhancement layers 11 is all fixed and is equipped with wearing layer 12, the surface of two wearing layer 12 is all fixed and is equipped with waterproof layer 13, the surface of two waterproof layers 13 is all scribbled and is equipped with silicon oil coating 14, two insulating layers 9 all have glass fiber material to make, can make PET from type membrane have better heat-insulating effect, two wearing layer 12 are made by the polyvinyl chloride material, enhancement layer 11 and wearing layer 12 cooperation, can guarantee that this PET is higher from type membrane intensity, and is more durable, two waterproof layers 13 are made by the polyethylene material, can make PET have better water-proof effects from type membrane.

The utility model discloses the theory of operation: when a person uses the PET release film, the person can tear the release film 1 through the tear ring 6, the release film 1 is provided with a plurality of tear holes 4, the person can tear the required PET release film along the tear holes 4, when the person pulls the PET release film through the tear ring 6, the protective edge film 5 connected with the tear ring 6 is connected with the release film 1, so that the tearing of the person can be ensured, the tear ring 6 is connected with the anti-skid raised strips 7, the person can pull the tear ring 6 conveniently, the thermal insulation layer 9 connected with the PET layer 8 can ensure that the PET release film has better thermal insulation effect, the thermal insulation layer 9 is connected with the fiber layer 10, the fiber layer 10 is connected with the reinforcing layer 11, the reinforcing layer 11 is connected with the wear-resistant layer 12, so that the PET release film has higher strength, the PET release film is ensured to be more durable, the wear-resistant layer 12 is connected with the waterproof layer 13, so that the waterproof effect of the PET release film is better, the silicone oil coating 14 coated on the surface of the waterproof layer 13 can effectively reduce the adhesive force on the surface of the PET release film, thereby achieving the effect of releasing.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PET is from type membrane, includes from type membrane (1), its characterized in that, set up a plurality of evenly distributed's tearing hole (4) from the middle part on type membrane (1) top, all fixed protection limit membrane (5) that are equipped with in both sides from type membrane (1), every the both ends of protection limit membrane (5) one side are all fixed to be equipped with and tear pull ring (6), every tear the surface of pull ring (6) and all fix and be equipped with anti-skidding sand grip (7), all fixed directional sign (3) that are equipped with in both sides from type membrane (1) top, and the surface seal on type membrane (1) top is equipped with anti-skidding texture (2).

2. The PET release film according to claim 1, wherein the release film (1) comprises a PET layer (8), heat insulation layers (9) are fixedly arranged on two sides of the PET layer (8), and fiber layers (10) are fixedly arranged on the surfaces of the two heat insulation layers (9).

3. The PET release film according to claim 2, wherein a reinforcing layer (11) is fixedly arranged on the surface of each of the two fiber layers (10), and a wear-resistant layer (12) is fixedly arranged on the surface of each of the two reinforcing layers (11).

4. The PET release film according to claim 3, wherein waterproof layers (13) are fixedly arranged on the surfaces of the two wear-resistant layers (12), and silicone oil coatings (14) are coated on the surfaces of the two waterproof layers (13).

5. The PET release film according to claim 2, wherein both of the thermal insulation layers (9) are made of glass fiber material.

6. The PET release film according to claim 4, wherein the two wear layers (12) are made of polyvinyl chloride material and the two water-proof layers (13) are made of polyethylene material.