CN211892247U

CN211892247U - BOOP film with excellent antistatic performance

Info

Publication number: CN211892247U
Application number: CN201922458778.8U
Authority: CN
Inventors: 李永亮; 吕志国
Original assignee: Jiangsu Benduo New Materials Co ltd
Current assignee: Jiangsu Benduo New Materials Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-10
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a BOOP film that possesses good antistatic properties, including the membrane body, the one end of membrane body is passed through two sticky tapes and is bonded with the both sides of spool respectively, and the fixed surface of membrane body is equipped with the layer of aluminizing, and the bottom of aluminizing and the top fixed connection of first polypropylene membrane, the top fixed connection of enhancement layer and second polypropylene membrane is passed through to the bottom of first polypropylene membrane, the bottom of second polypropylene membrane and the top fixed connection on heat-seal layer, the beneficial effects of the utility model are that: the utility model relates to a BOOP film that possesses good antistatic properties, through coating first antistatic coating and the anti electrostatic coating of second respectively in the top of aluminizing layer and the bottom on heat-seal layer, improved the antistatic properties of the membrane body, through set up the enhancement layer between first polypropylene film and second polypropylene film, the glass fiber membrane of enhancement layer bottom cooperatees with first polypropylene film and second polypropylene film, has improved the intensity of the membrane body.

Description

BOOP film with excellent antistatic performance

Technical Field

The utility model relates to a BOOP film, in particular to BOOP film that possesses good antistatic properties belongs to BOOP film technical field.

Background

The raw materials of the BOOP film are mainly polypropylene, the polypropylene has particularly poor conductivity and very high resistivity, the general BOPP film has very smooth surface, very large friction coefficient and poor antistatic capability, is very easy to adhere together, influences the normal use, and has lower strength, poorer tensile property and easy damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a BOOP film that possesses good antistatic properties to solve the general BOPP film antistatic performance poor 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 BOOP film that possesses good antistatic properties, includes the membrane body, the one end of membrane body bonds with the both sides of spool respectively through two sticky tapes, the fixed surface of membrane body is equipped with the layer of aluminizing, the bottom of aluminizing and the top fixed connection of first polypropylene film, the bottom of first polypropylene film is through the top fixed connection of enhancement layer with second polypropylene film, the bottom of second polypropylene film and the top fixed connection of heat-seal layer, the top of aluminizing and the bottom of heat-seal layer have coated first antistatic coating and second antistatic coating respectively.

As an optimized technical scheme of the utility model, the both ends of spool are all fixed and are equipped with the baffle.

As an optimized technical scheme of the utility model, the through-hole has been seted up at the middle part of spool.

As an optimized technical scheme of the utility model, the other end of the membrane body bonds through the both sides of two sticky tapes and membrane body.

As an optimal technical scheme of the utility model, the fixed PET membrane that is equipped with in top of enhancement layer, the bottom mounting of enhancement layer is equipped with the glass fiber membrane, the bottom of PET membrane and the top fixed connection of glass fiber membrane.

As an optimized technical proposal of the utility model, the bottom of the heat sealing layer is bonded with the top of the release film.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a BOOP film that possesses good antistatic properties, through setting up the layer of aluminizing, the flame retardant property of the membrane body has been improved, through the top of the layer of aluminizing and the bottom on heat-seal layer coat first antistatic coating and the anti electrostatic coating of second respectively, the antistatic properties of the membrane body has been improved, the difficult adhesion of the membrane body is in the same place, can guarantee the normal use of the membrane body, through setting up the enhancement layer between first polypropylene film and second polypropylene film, the glass fiber membrane and first polypropylene film and the cooperation of second polypropylene film of enhancement layer bottom, the intensity of the membrane body has been improved, the PET membrane tension on enhancement layer top is great, can improve the tensile properties of the membrane body, the membrane body is difficult damaged.

Drawings

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

fig. 2 is a schematic sectional structure view of the membrane body of the present invention.

In the figure: 1. a membrane body; 2. an adhesive tape; 3. a reel; 4. a through hole; 5. a baffle plate; 6. a first antistatic coating; 7. plating an aluminum layer; 8. a first polypropylene film; 9. a reinforcing layer; 10. a PET film; 11. a glass fiber film; 12. a second polypropylene film; 13. a heat seal layer; 14. a second antistatic coating; 15. and (4) a release film.

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.

Referring to fig. 1-2, the present invention provides a BOOP film with excellent antistatic performance, which comprises a film body 1, wherein one end of the film body 1 is respectively bonded to two sides of a winding shaft 3 through two adhesive tapes 2, an aluminum-plated layer 7 is fixed on the surface of the film body 1, the flame retardant performance of the film body 1 is improved by the aluminum-plated layer 7, the bottom end of the aluminum-plated layer 7 is fixedly connected to the top end of a first polypropylene film 8, the bottom end of the first polypropylene film 8 is fixedly connected to the top end of a second polypropylene film 12 through a reinforcing layer 9, the bottom end of the second polypropylene film 12 is fixedly connected to the top end of a heat-sealing layer 13, the top end of the aluminum-plated layer 7 and the bottom end of the heat-sealing layer 13 are respectively coated with a first antistatic coating 6 and a second antistatic coating 14, the first antistatic coating 6 and the second antistatic coating 14 are respectively coated on the top end of the aluminum-plated layer, the antistatic capacity of the membrane body 1 is improved, the membrane body 1 is not easy to adhere together, and the normal use of the membrane body 1 can be ensured.

Preferably, the two ends of the scroll 3 are both fixedly provided with the baffle plates 5, so that the film body 1 can be protected, and the flatness of the film body 1 is ensured; the middle part of the scroll 3 is provided with a through hole 4, which is convenient for mounting the scroll 3; the other end of the film body 1 is bonded with the two sides of the film body 1 through two adhesive tapes 2, so that the film body 1 is not easy to unfold; the top end of the reinforcing layer 9 is fixedly provided with a PET film 10, the bottom end of the reinforcing layer 9 is fixedly provided with a glass fiber film 11, and the bottom end of the PET film 10 is fixedly connected with the top end of the glass fiber film 11, so that the strength and the tensile property of the film body 1 are improved; the bottom end of the heat sealing layer 13 is bonded with the top end of the release film 15, and the heat sealing layer 13 can be protected by the release film 15.

When specifically using, the utility model relates to a BOOP film that possesses good antistatic properties, through 4 installation spools 3 of through-hole, two baffles 5 of spool 3 can protect the lamina membranacea 1, tear two sticky tapes 2 of the 1 other end of the lamina membranacea, the lamina membranacea 1 of taking off, through setting up aluminizing layer 7 on the surface at the lamina membranacea 1, can improve the flame retardant efficiency of the lamina membranacea 1, the lamina membranacea 1 is difficult for burning, through coating first antistatic coating 6 and the second antistatic coating 14 respectively in the top of aluminizing layer 7 and the bottom of heat-seal layer 13, can improve the antistatic properties of the lamina membranacea 1, through set up enhancement layer 9 between first polypropylene membrane 8 and second polypropylene membrane 12, can improve the intensity and the tensile properties of the lamina membranacea 1.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 BOOP film with excellent antistatic performance comprises a film body (1) and is characterized in that one end of the film body (1) is respectively bonded with two sides of a scroll (3) through two adhesive tapes (2), an aluminum-plated layer (7) is fixedly arranged on the surface of the film body (1), the bottom end of the aluminum-plated layer (7) is fixedly connected with the top end of a first polypropylene film (8), the bottom end of the first polypropylene film (8) is fixedly connected with the top end of a second polypropylene film (12) through a reinforcing layer (9), the bottom end of the second polypropylene film (12) is fixedly connected with the top end of a heat-sealing layer (13), and the top end of the aluminum-plated layer (7) and the bottom end of the heat-sealing layer (13) are respectively coated with a first antistatic coating (6) and a second antistatic coating (14).

2. The BOOP film with excellent antistatic property as claimed in claim 1, wherein: both ends of the reel (3) are fixedly provided with baffle plates (5).

3. The BOOP film with excellent antistatic property as claimed in claim 1, wherein: the middle part of the reel (3) is provided with a through hole (4).

4. The BOOP film with excellent antistatic property as claimed in claim 1, wherein: the other end of the film body (1) is bonded with the two sides of the film body (1) through two adhesive tapes (2).

5. The BOOP film with excellent antistatic property as claimed in claim 1, wherein: the top of enhancement layer (9) is fixed and is equipped with PET membrane (10), the bottom mounting of enhancement layer (9) is equipped with glass fiber membrane (11), the bottom of PET membrane (10) and the top fixed connection of glass fiber membrane (11).

6. The BOOP film with excellent antistatic property as claimed in claim 1, wherein: the bottom end of the heat sealing layer (13) is bonded with the top end of the release film (15).