CN214727057U

CN214727057U - Scratch-resistant and tear-resistant fluorine release film

Info

Publication number: CN214727057U
Application number: CN202023200837.0U
Authority: CN
Inventors: 鹿立松
Original assignee: Chongqing Yunsong Electronic Material Co ltd
Current assignee: Chongqing Yunsong Electronic Material Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-16
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a resistant, tear-resistant fluorine is from type membrane, including outer type membrane, it is outer to be provided with the reel from type membrane one side, it is outer from the type membrane around establishing at the reel outer wall. The utility model discloses a with the polyamide resin layer, the polyester layer, the anti-tear layer is made to binder layer and smooth agent layer fixed in proper order, from the type membrane subbase, first dry layer, the dry layer of second, first viscose layer and second viscose layer are fixed in proper order and are made antibacterial dehumidification layer, fine layer with compound glass, the coating, the powerful glue film, metal film layer and PET rete are fixed in proper order and are made the wearing layer, with the aluminium foil layer, the anti-tear layer, the antistatic layer, antibacterial dehumidification layer, the insulating layer, anti-penetration layer and wearing layer are fixed in proper order and are made outer type membrane, it is fixed to be fluorine from the type membrane body to make outer type membrane and reel, the steadiness on anti-tear layer has been strengthened through the anti-tear piece of first anti-tear piece and second, through tearing bonding fiber recovery anti-tear layer's elasticity.

Description

Scratch-resistant and tear-resistant fluorine release film

Technical Field

The utility model relates to a fluorine is from type membrane technical field, concretely relates to resistant, tear-resistant fluorine is from type membrane.

Background

The fluorine release film is also called as a fluorine film or a fluorine film, and is mainly used for isolating objects with viscosity, such as a silica gel tape, a PI adhesive tape and the like. In production, storage or transportation, the fluorine release film plays a role in protecting adhesives from being polluted and deteriorated, the fluorine release film is widely applied at present mainly to a carrier of an adhesive tape or an adhesive product, PET is used as a base material, a release agent is coated on the surface of the base material, and the standard fluorine release film has the advantages of smooth and clean surface, uniform sizing, no defects of particles, bubbles and the like. The product has the advantages of high quality in physical and mechanical properties, small tolerance of thin and thick dimensions, high definition, low thermal shrinkage, good flexibility and the like, is suitable for the composite film cutting type of the high-temperature organic silicon material pressure-sensitive adhesive tape, and is very easy to strip out after application.

Because fluorine is from the type membrane and need tear in the use, current fluorine on the market leads to the fact the cost waste when tearing from the type membrane, and the power consumption is big to do not have fine resistant scraping, tear-resistant characteristic.

Therefore, it is necessary to invent a scratch-resistant tear-resistant fluorine release film to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a resistant scraping, anti-tearing fluorine is from type membrane, through with polyamide resin layer, the polyester layer, binder layer and slipping agent layer are fixed in proper order and are made anti-tear layer, from type membrane subbase layer, first dry layer, the dry layer of second, first viscose layer and second viscose layer are fixed in proper order and are made antibacterial dewetting layer, fine layer with compound glass, the coat, powerful glue film, metal film layer and PET rete are fixed in proper order and are made the wearing layer, with the aluminium foil layer, anti-tear layer, the antistatic layer, antibacterial dewetting layer, the insulating layer, anti-penetration layer and wearing layer are fixed in proper order and are made outer release type membrane, will be fixed from type membrane and reel and make fluorine from type membrane body, the steadiness on anti-tear layer has been strengthened through first anti-tear piece and the anti-tear piece of second, resume the elasticity on anti-tear layer through anti-tearing bonding fiber when tearing, thereby make fluorine from type membrane body have good resistant scraping, anti-tear layer, The tear resistance, saves energy consumption, and prolongs the service life, so as to solve the defects in the technology.

In order to achieve the above object, the present invention provides the following technical solutions: a scratch-resistant tear-resistant fluorine release film comprises an outer release film, wherein a winding drum is arranged on one side of the outer release film, the outer release film is wound on the outer wall of the winding drum and comprises an aluminum foil layer, an anti-tear layer is fixedly connected on one side of the outer wall of the aluminum foil layer and comprises a polyamide resin layer, a polyester layer is fixedly connected on one side of the outer wall of the polyamide resin layer, a binder layer is fixedly connected on one side of the outer wall of the polyester layer, a slipping agent layer is fixedly connected on one side of the outer wall of the binder layer, an antistatic layer is fixedly connected on one side of the outer wall of the anti-tear layer, an antibacterial dehumidifying layer is fixedly connected on one side of the outer wall of the antibacterial dehumidifying layer, a heat-insulating layer is fixedly connected on one side of the outer wall of the heat-insulating layer, an anti-permeation layer, and a wear-resistant layer are fixedly connected on one side of the outer wall of the anti-permeation layer, the anti-tear layer comprises an anti-tear layer inner wall and is characterized in that a first anti-tear block is fixedly connected to one side of the anti-tear layer inner wall, a second anti-tear block is fixedly connected to the other side of the anti-tear layer inner wall, a plurality of first anti-tear blocks and a plurality of second anti-tear blocks are arranged in quantity, every two adjacent anti-tear blocks are connected with each other in an inserted mode, and anti-tear adhesive fibers are fixedly connected between the first anti-tear blocks and the second anti-tear blocks and the anti-tear layer inner wall.

Preferably, the bacteriostatic and dehumidifying layer comprises a release film subbase layer, a first drying layer is fixedly connected to one side of the outer wall of the release film subbase layer, and a second drying layer is fixedly connected to the other side of the outer wall of the release film subbase layer.

Preferably, first dry layer outer wall one side fixedly connected with viscose layer, second dry layer outer wall one side fixedly connected with second viscose layer.

Preferably, the wear-resistant layer comprises a composite glass fiber layer, and a coating layer is fixedly connected to one side of the outer wall of the composite glass fiber layer.

Preferably, one side of the outer wall of the coating layer is fixedly connected with a strong glue layer, and one side of the outer wall of the strong glue layer is fixedly connected with a metal film layer.

Preferably, one side of the outer wall of the metal film layer is fixedly connected with a PET film layer.

In the technical scheme, the utility model provides a technological effect and advantage:

the polyamide resin layer, the polyester layer, the binder layer and the slipping agent layer are sequentially fixed to form an anti-tearing layer, the release film subbase layer, the first drying layer, the second drying layer, the first adhesive layer and the second adhesive layer are sequentially fixed to form an antibacterial and dehumidifying layer, the composite glass fiber layer, the coating layer, the powerful adhesive layer, the metal film layer and the PET film layer are sequentially fixed to form a wear-resistant layer, the aluminum foil layer, the anti-tearing layer, the antistatic layer, the antibacterial and dehumidifying layer, the thermal-insulation layer, the anti-penetration layer and the wear-resistant layer are sequentially fixed to form an outer release film, the outer release film and a winding drum are fixed to form a fluorine release film body, the stability of the anti-tearing layer is enhanced through the first anti-tearing block and the second anti-tearing block, the elasticity of the anti-tearing layer is recovered through anti-tearing adhesive fibers during tearing, so that the fluorine release film body has good anti-scraping and anti-tearing characteristics, and energy consumption is saved, and the service life is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

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

FIG. 3 is a schematic view of a partial cross-sectional structure of the tear-resistant layer of the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of the antibacterial dehumidifying layer of the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure of the wear-resistant layer of the present invention;

fig. 6 is a schematic view of the overall cross-sectional structure of the anti-tear layer of the present invention.

Description of reference numerals:

1. an outer release film; 11. an aluminum foil layer; 12. a tear resistant layer; 121. a polyamide resin layer; 122. A polyester layer; 123. an adhesive layer; 124. a slipping agent layer; 13. an antistatic layer; 14. a bacteriostatic dehumidifying layer; 141. a release film subbase layer; 142. a first dry layer; 143. a second dry layer; 144. a first adhesive layer; 145. a second adhesive layer; 15. a thermal insulation layer; 16. a permeation-preventing layer; 17. a wear layer; 171. compounding a glass fiber layer; 172. a coating layer; 173. a strong glue layer; 174. a metal film layer; 175. a PET film layer; 2. a reel; 3. a tear resistant binder fiber; 4. a first tear resistant block; 5. a second tear resistant block.

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 scratch-resistant tear-resistant fluorine release film as shown in figures 1-6, which comprises an outer release film 1, wherein a winding drum 2 is arranged on one side of the outer release film 1, the outer release film 1 is wound on the outer wall of the winding drum 2, the outer release film 1 comprises an aluminum foil layer 11, an anti-tear layer 12 is fixedly connected on one side of the outer wall of the aluminum foil layer 11, the anti-tear layer 12 comprises a polyamide resin layer 121, a polyester layer 122 is fixedly connected on one side of the outer wall of the polyamide resin layer 121, a binder layer 123 is fixedly connected on one side of the outer wall of the polyester layer 122, a slipping agent layer 124 is fixedly connected on one side of the outer wall of the binder layer 123, an antistatic layer 13 is fixedly connected on one side of the outer wall of the anti-tear layer 12, a dehumidifying layer 14 is fixedly connected on one side of the outer wall of the antibacterial layer 13, and a heat-insulating layer 15 is fixedly connected on one side of the outer wall of the antibacterial dehumidifying layer 14, insulating layer 15 outer wall one side fixedly connected with anti-penetrating layer 16, anti-penetrating layer 16 outer wall one side fixedly connected with wearing layer 17, the first anti-tear piece 4 of anti-tear layer 12 inner wall one side fixedly connected with, anti-tear piece 5 of anti-tear layer 12 inner wall opposite side fixedly connected with second, the quantity of first anti-tear piece 4 and second anti-tear piece 5 all is provided with a plurality ofly, every adjacent two peg graft mutually between first anti-tear piece 4 and the anti-tear piece 5 of second, equal fixedly connected with tears bonding fiber 3 between first anti-tear piece 4 and the anti-tear piece 5 of second and the anti-tear layer 12 inner wall.

Further, in above-mentioned technical scheme, antibacterial dehumidification layer 14 is including leaving type membrane subbase 141, leave type membrane subbase 141 outer wall one side fixedly connected with first dry layer 142, leave type membrane subbase 141 outer wall opposite side fixedly connected with second dry layer 143, this structure has effectively demonstrated that first dry layer 142 and second dry layer 143 can avoid the internal portion humidity of membrane to breed the bacterium.

Further, in the above technical solution, one side of the outer wall of the first drying layer 142 is fixedly connected with a first adhesive layer 144, and one side of the outer wall of the second drying layer 143 is fixedly connected with a second adhesive layer 145, which effectively illustrates that the second adhesive layer 145 and the first adhesive layer 144 can enable the first drying layer 142 and the second drying layer 143 to be more stably connected and fixed with the outer layer.

Further, in the above technical solution, the wear-resistant layer 17 includes a composite glass fiber layer 171, and a coating layer 172 is fixedly connected to one side of an outer wall of the composite glass fiber layer 171.

Further, in the above technical solution, a strong adhesive layer 173 is fixedly connected to one side of an outer wall of the coating layer 172, and a metal film layer 174 is fixedly connected to one side of an outer wall of the strong adhesive layer 173, which effectively shows that the metal film layer 174 and the coating layer 172 can be stably connected by the strong adhesive layer 173.

Further, in the above technical solution, a PET film 175 is fixedly connected to one side of the outer wall of the metal film 174.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the device is used, firstly, a polyamide resin layer 121, a polyester layer 122, an adhesive layer 123 and a slipping agent layer 124 are sequentially fixed to form an anti-tearing layer 12, a release film subbase layer 141, a first drying layer 142, a second drying layer 141, a first adhesive layer 144 and a second adhesive layer 145 are sequentially fixed to form an antibacterial and dehumidifying layer 14, a composite glass fiber layer 171, a coating layer 172, a strong adhesive layer 173, a metal film layer 174 and a PET film layer 175 are sequentially fixed to form a wear-resistant layer 17, an aluminum foil layer 11, an anti-tearing layer 12, an antistatic layer 13, an antibacterial and dehumidifying layer 14, a thermal insulation layer 15, a penetration-resistant layer 16 and a wear-resistant layer 17 are sequentially fixed to form an outer release film 1, the outer release film 1 and a winding drum 2 are fixed to form a fluorine release film body 1, the stability of the anti-tearing layer 12 is enhanced through a first anti-tearing block 4 and a second anti-tearing block 5, the elasticity of the anti-tearing layer 12 is recovered through an anti-tearing adhesive fiber 3 when the device is torn, therefore, the fluorine release film body 1 has good scratch and tear resistance, the energy consumption is saved, and the service life is prolonged.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a resistant, tear-resistant fluorine is from type membrane, includes that the skin is from type membrane (1), its characterized in that: the outer winding drum (2) is arranged on one side of the release film (1), the outer winding drum (2) is arranged on the outer wall of the outer winding drum (1) around the release film (1), the outer winding drum (1) comprises an aluminum foil layer (11), one side of the outer wall of the aluminum foil layer (11) is fixedly connected with an anti-tearing layer (12), the anti-tearing layer (12) comprises a polyamide resin layer (121), one side of the outer wall of the polyamide resin layer (121) is fixedly connected with a polyester layer (122), one side of the outer wall of the polyester layer (122) is fixedly connected with a binder layer (123), one side of the outer wall of the binder layer (123) is fixedly connected with a slipping agent layer (124), one side of the outer wall of the anti-tearing layer (12) is fixedly connected with an antistatic layer (13), one side of the outer wall of the antistatic layer (13) is fixedly connected with an antibacterial dehumidification layer (14), one side of the outer wall of the antibacterial dehumidification layer (14) is fixedly connected with a thermal insulation layer (15), insulating layer (15) outer wall one side fixedly connected with prevents layer (16) that passes through, prevent layer (16) outer wall one side fixedly connected with wearing layer (17), the first anti piece (4) of tearing of anti layer (12) inner wall one side fixedly connected with, anti layer (12) inner wall opposite side fixedly connected with second anti piece (5) that tears, the quantity of first anti piece (4) and second anti piece (5) that tears all is provided with a plurality ofly, every adjacent two peg graft mutually between first anti piece (4) and the second anti piece that tears (5), equal fixedly connected with tears bonding fiber (3) between first anti piece (4) and second anti piece that tears (5) and anti layer (12) inner wall that tears.

2. The scratch and tear resistant fluorinated release film according to claim 1, wherein: bacteriostatic dehumidification layer (14) is including releasing membrane subbase (141), release membrane subbase (141) outer wall one side fixedly connected with first dry layer (142), release membrane subbase (141) outer wall opposite side fixedly connected with second dry layer (143).

3. A scratch and tear resistant fluorinated release film according to claim 2 characterized in that: one side of the outer wall of the first drying layer (142) is fixedly connected with a first adhesive layer (144), and one side of the outer wall of the second drying layer (143) is fixedly connected with a second adhesive layer (145).

4. The scratch and tear resistant fluorinated release film according to claim 1, wherein: the wear-resistant layer (17) comprises a composite glass fiber layer (171), and a coating layer (172) is fixedly connected to one side of the outer wall of the composite glass fiber layer (171).

5. The scratch and tear resistant fluorinated release film according to claim 4, wherein: the coating layer (172) is characterized in that one side of the outer wall of the coating layer is fixedly connected with a strong adhesive layer (173), and one side of the outer wall of the strong adhesive layer (173) is fixedly connected with a metal film layer (174).

6. The scratch and tear resistant fluorinated release film according to claim 5, wherein: and a PET film layer (175) is fixedly connected to one side of the outer wall of the metal film layer (174).