CN213977519U

CN213977519U - High-strength laser aluminizer

Info

Publication number: CN213977519U
Application number: CN202022565744.1U
Authority: CN
Inventors: 谢宏成
Original assignee: Chongqing Caina New Material Technology Co ltd
Current assignee: Chongqing Caina New Material Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-17
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a radium-shine aluminizer field, specific radium-shine aluminizer of high strength that says so, including the PET aluminium membrane, PET aluminium membrane top brush has the chlorinated rubber water proof membrane, chlorinated rubber water proof membrane top brush has polyester substrate protection film, polyester substrate protection film top scribbles the EVA water proof membrane, the CPP film has been pasted to the EVA water proof membrane top, PET aluminium membrane below is fixed with the sponge board, settle the sponge board lower extreme has the PVC protective layer, and settle the sponge board lower extreme has the PVC protective layer, makes article when moist, can not make self erosion because of the humidity, can attach in multiple environment, and VC protective layer lower extreme brush has organic bonding pad pasting, makes radium-shine aluminizer can glue on article, has improved aluminizer's practicality, and organic bonding pad pasting self's viscidity is strong, and the practicality is high.

Description

High-strength laser aluminizer

Technical Field

The utility model relates to a radium-shine aluminizer technical field particularly, relates to a radium-shine aluminizer of high strength.

Background

The laser aluminizer has the advantages of light weight, moisture resistance, high mechanical strength, good dimensional stability, good printing performance, good transparency and the like, so the laser aluminizer is widely applied to the packaging of the fields of food, candy, cigarette, tea, fruit juice, milk, textile and the like and is called as 'packaging empress'. Are commonly used as vacuum aluminized and hologram laser stamped substrates. After being stamped and aluminized, the product can be directly used or can be widely used for decoration, packaging bags, clothes, labels, anti-counterfeiting products and the like after being compounded with other materials.

However, the above solution has the following disadvantages in use: in daily life, the laser aluminizer usually acts in a decorative article of a packaging article, needs to be placed in different environments such as humidity, high temperature, cold and the like due to multiple purposes, has a single structure and a simple layer, and has low practicability due to the fact that the laser aluminizer has a fragile structure and does not have a protective layer so as to generate erosion and the like in a special environment. Second, radium-shine aluminizer self structure is fragile, and when production packing, staff when the laminating article, can produce radium-shine aluminizer self fracture, has increased the cost of packing, and production and packing efficiency are not high.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a radium-shine aluminizer of high strength can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a radium-shine aluminizer of high strength, includes the PET aluminium membrane, the brush has the chlorinated rubber water proof membrane above the PET aluminium membrane, the brush has the polyester substrate protection film above the chlorinated rubber water proof membrane, polyester substrate protection film top scribbles the EVA water proof membrane, the CPP film has been pasted to the EVA water proof membrane top.

Preferably, a sponge plate is fixed below the PET aluminum film, and a PVC protective layer is arranged at the lower end of the sponge plate.

Preferably, the lower end of the PVC protective layer is brushed with an organic adhesive film.

Preferably, the organic adhesive film is brushed between the CPP film, the EVA waterproof film, the polyester substrate protective film, the chlorinated rubber waterproof film, the PET aluminum film, the sponge plate, the PVC protective layer and the organic adhesive film.

Preferably, one side of the polyester substrate protective film is plated with a scratch-proof layer SR with the thickness of 1 μm, and the other side of the polyester substrate protective film is plated with a mounting glue layer with the thickness of 1 μm.

Preferably, the overall thickness of the PET aluminum film is 0.1mm, and the thicknesses of the CPP film, the EVA waterproof film, the polyester substrate protective film, the chlorinated rubber waterproof film, the PET aluminum film, the sponge plate and the organic adhesive film are all 2 micrometers.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the PET aluminizer below is fixed with the sponge board, and the sponge board lower extreme is settled there is the PVC protective layer, and the sponge board has the function of absorbing water, makes article in the humidity, can not make self erosion because of the humidity, has improved radium-shine aluminizer's practicality, can attach in multiple environment, and PVC protective layer lower extreme brush has organic bonding pad pasting, makes radium-shine aluminizer can glue and paste on article, has improved radium-shine aluminizer's practicality.

(2) The practicality is high, prevented that radium-shine aluminizer from placing humidity, high temperature, in the environment such as chilly, because of the structure is fragile, so can produce situations such as erosion not having the protection picture layer, the structure of equipment has been improved, the stability of equipment has been strengthened, polyester substrate protection film has simultaneously plated and has prevented fish tail layer SR, the another side is mounting glue film and protection film, prevent through having been equipped with that fish tail layer SR from preventing radium-shine aluminizer and lead to the structural damage of self because of the sliding friction, it is pleasing to the eye to have influenced, prevented that the structure because of radium-shine aluminizer self is fragile, the staff has been prevented when producing the packing, can radium-shine production aluminizer self fracture, the cost of packing has been reduced, and high production quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-strength laser aluminizer of the present invention;

fig. 2 is a schematic structural view of the front view of the high-strength laser aluminizer of the present invention.

In the figure: 1. a CPP film; 2. an EVA waterproof film; 3. a polyester substrate protective film; 4. chlorinated rubber waterproof membranes; 5. a PET aluminum film; 6. a sponge plate; 7. a PVC protective layer; 8. and (5) organic adhesive film.

Detailed Description

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

Examples

As shown in fig. 1-2, a high-strength laser aluminized film comprises a PET aluminized film 5, a chlorinated rubber waterproof film 4 is brushed above the PET aluminized film 5, a polyester substrate protective film 3 is brushed above the chlorinated rubber waterproof film 4, an EVA waterproof film 2 is coated above the polyester substrate protective film 3, and a CPP film 1 is pasted above the EVA waterproof film 2.

According to the technical scheme, the PET aluminum film 5 is formed by taking a PET film as a raw material through vacuum aluminizing, has the characteristics of good aluminum layer adhesion, strong ink adhesion and suitability for various printings such as lithographic printing, gravure printing, flexography and the like, and the chlorinated rubber waterproof film 4 is a novel special-grade rubber waterproof coating and has the advantages of wide application range, weather resistance, acid resistance, deformation resistance, long service life, high tensile strength and high elongation. Strong adaptability to base layer shrinkage and cracking deformation, wide application temperature range and the like. The waterproof and anticorrosive performance is excellent. The product becomes a rubber-like high-elasticity seamless waterproof anticorrosive layer after being cured, and is a continuous closed system. The adhesive is firmly adhered to various dry base surfaces such as a top surface, a plane, a vertical surface, an inclined surface and the like. One side is plated with a scratch-proof layer SR, and the other side is provided with an adhesive layer and a protective film. When in construction and installation, the protective film is removed, one surface of the adhesive layer is exposed and is adhered to the inner surface of the glass, and the PET is a material with strong durability, firmness, high toughness, moisture resistance, high and low temperature resistance, can be firmly bonded with various outer layer materials such as a base surface and cement mortar, eliminates the hollowing defect of the waterproof coiled material, can be added with pigment to form a color coating, beautifies the environment, integrally and continuously prevents the waterproof layer from being broken, has no seam, is not easy to leak, is heat-insulated and heat-insulated, resists ultraviolet rays, and resists aging so as to reinforce the self structural strength of the laser aluminized film.

It should be noted that a sponge plate 6 is fixed below the PET aluminum film 5, a PVC protective layer 7 is arranged at the lower end of the sponge plate 6, and the sponge plate 6 has a water absorption function, so that articles cannot be eroded due to moisture when the articles are wet, the practicability of the laser aluminum plating film is improved, and the laser aluminum plating film can be attached to various environments.

In order to make the laser aluminizer have the adhesion property, the lower end of the PVC protective layer 7 is brushed with the organic adhesion sticking film 8, so that the laser aluminizer can be adhered on an object, and the practicability of the laser aluminizer is improved.

Wherein, the organic adhesive film 8 is composed of 60-80% of sodium carboxymethylcellulose, 10-20% of tackifier, 9-20% of reinforcing agent and 0.5-5% of preservative, and the proportions are the formula of the organic adhesive film 8, so that the organic adhesive film 8 has strong self viscosity and high practicability.

When the novel laser aluminizer is specifically designed, one surface of the polyester substrate protective film 3 is plated with the scratch-proof layer SR, the other surface is provided with the adhesive layer and the protective film, and the scratch-proof layer SR is arranged to prevent the laser aluminizer from being damaged due to self structure caused by sliding friction, so that the attractiveness is influenced.

It can be understood that in this application, PET aluminium membrane 5 whole thickness is 0.1mm, and CPP film 1, EVA water proof membrane 2, polyester substrate protection film 3, chlorinated rubber water proof membrane 4, PET aluminium membrane 5, sponge board 6, PVC protective layer 7 and organic bonding pad pasting 8 thickness are between 2 mu m, can prevent because of thickness is too big to make radium-shine aluminizer self display effect not good, strengthened the practicality of equipment.

The working principle is as follows: the PET aluminum film 5 is formed by vacuum aluminum plating by using a PET film as a raw material; the EVA waterproof film 2 is nontoxic, harmless and pollution-free, belongs to an environment-friendly waterproof material, has short construction period, high coating strength, high elasticity, excellent water resistance and weather resistance, can be firmly bonded with various outer layer materials such as base surfaces and cement mortar, eliminates the hollowing defect of a waterproof coiled material, can be added with pigment to form a color coating, beautifies the environment, integrally and continuously prevents the waterproof layer from being seamless, is not easy to leak, insulates heat and preserves heat, one surface of the polyester substrate protective film 3 is plated with a scratch-proof layer SR, and the other surface is provided with a glue layer and a protective film to prevent the laser aluminizer from self structural damage caused by sliding friction and influence the attractiveness.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a radium-shine aluminizer of high strength, includes PET aluminium membrane (5), its characterized in that: PET aluminium membrane (5) top brush has chlorinated rubber waterproof membrane (4), chlorinated rubber waterproof membrane (4) top brush has polyester substrate protection film (3), polyester substrate protection film (3) top scribbles EVA waterproof membrane (2), CPP film (1) has been pasted to EVA waterproof membrane (2) top.

2. The high-strength laser aluminizer of claim 1, wherein: a sponge plate (6) is fixed below the PET aluminum film (5), and a PVC protective layer (7) is arranged at the lower end of the sponge plate (6).

3. The high-strength laser aluminizer of claim 2, wherein: and an organic adhesive film (8) is brushed at the lower end of the PVC protective layer (7).

4. The high-strength laser aluminizer of claim 3, wherein: the organic bonding film (8) is brushed among the CPP film (1), the EVA waterproof film (2), the polyester substrate protective film (3), the chlorinated rubber waterproof film (4), the PET aluminum film (5), the sponge plate (6), the PVC protective layer (7) and the organic bonding film (8).

5. The high-strength laser aluminizer of claim 1, wherein: one side of the polyester substrate protective film (3) is plated with a scratch-proof layer SR with the thickness of 1 μm, and the other side of the polyester substrate protective film (3) is provided with a mounting glue layer with the thickness of 1 μm.

6. The high-strength laser aluminizer of claim 1, wherein: the PET aluminum film (5) is 0.1mm in overall thickness, and the CPP film (1), the EVA waterproof film (2), the polyester substrate protective film (3), the chlorinated rubber waterproof film (4), the PET aluminum film (5), the sponge plate (6) and the organic bonding adhesive film (8) are all 2 micrometers in thickness.