CN209191423U - A kind of waterproof antifog film for vehicle glass - Google Patents

Abstract

The utility model discloses a kind of waterproof antifog films for vehicle glass, including bottom lining layer, the surface of the bottom lining layer is covered with antistatic backing, the surface of the antistatic backing is bonded with pressure-sensitive adhesive layer, the surface of the pressure-sensitive adhesive layer is covered with phenolic aldehyde composite layer, the surface of the phenolic aldehyde composite layer is covered with filter layer, and the surface of the filter layer is bonded with wearing layer.The waterproof antifog film for being used for vehicle glass has the function of good heat-insulation and heat-preservation by phenolic aldehyde composite layer, the temperature exchange inside and outside windshield is obstructed, to achieve the effect that antifog；There is good wearability by wearing layer, can be avoided and the case where waterproof antifog film surface scratches occur；The effect of waterproof antifog film anti-dazzle can be increased by bottom lining layer, reduce influence of the light to driver's sight.

Description

A kind of waterproof antifog film for vehicle glass

Technical field

The utility model relates to automobile technical field, specially a kind of waterproof antifog film for vehicle glass.

Background technique

Automobile itself there is power to be driven, be not necessary to set up according to track or electric power, be able to the vehicle of powered travel. In broad terms, the vehicle with four-wheel traveling, universal more referred to as automobiles.

Currently, automobile is during use, due to the temperature difference inside and outside windshield, so that the water in air Dividing and condenses into water mist on one side in windshield low temperature, these water mists will affect the sight of driver, it is easy to appear traffic accident, and And existing automobile protective film abrasion resistance properties are poor, are easy to appear the case where protecting film scratches.

Utility model content

The purpose of this utility model is to provide a kind of waterproof antifog films for vehicle glass, to solve to keep off due to automobile The temperature difference inside and outside wind glass, so that the moisture in air condenses into water mist in windshield low temperature on one side, these water mists The sight that will affect driver, the problem of being easy to appear traffic accident.

To achieve the above object, the utility model provides the following technical solutions: a kind of waterproof for vehicle glass is antifog Film, including bottom lining layer, the surface of the bottom lining layer are covered with antistatic backing, and the surface of the antistatic backing is bonded with pressure sensitive adhesive Layer, the surface of the pressure-sensitive adhesive layer are covered with phenolic aldehyde composite layer, and the surface of the phenolic aldehyde composite layer is covered with filter layer, the filter The surface of photosphere is bonded with wearing layer.

Preferably, the bottom lining layer is made of PET polyester material.

Preferably, the antistatic backing is made of polyethylene terephthalate's material.

Preferably, the phenolic aldehyde composite layer is made of phenolic foam material.

Preferably, the filter layer is made of nanometer silicon dioxide material.

Preferably, the wearing layer is to be made of ceramic materials.

Compared with prior art, the utility model has the beneficial effects that the waterproof antifog film for being used for vehicle glass passes through Phenolic aldehyde composite layer has the function of good heat-insulation and heat-preservation, the temperature exchange inside and outside windshield is obstructed, to reach anti- The effect of mist；There is good wearability by wearing layer, can be avoided and the case where waterproof antifog film surface scratches occur；Pass through Bottom lining layer can increase the effect of waterproof antifog film anti-dazzle, reduce influence of the light to driver's sight.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

In figure: 1 bottom lining layer, 2 antistatic backings, 3 pressure-sensitive adhesive layers, 4 phenolic aldehyde composite layers, 5 filter layers, 6 wearing layers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Referring to Fig. 1, a kind of waterproof antifog film for vehicle glass, including bottom lining layer 1, the surface covering of bottom lining layer 1 There is antistatic backing 2, the surface of antistatic backing 2 is bonded with pressure-sensitive adhesive layer 3, and pressure-sensitive adhesive layer 3 has good caking property, ageing resistance And corrosion resistance, the surface of pressure-sensitive adhesive layer 3 are covered with phenolic aldehyde composite layer 4, the surface of phenolic aldehyde composite layer 4 is covered with filter layer 5, filter The surface of photosphere 5 is bonded with wearing layer 6.

Referring to Fig. 1, bottom lining layer 1 is made of PET polyester material, the effect of waterproof antifog film anti-dazzle can be increased, Reduce influence of the light to driver's sight.

Referring to Fig. 1, antistatic backing 2 is made of polyethylene terephthalate's material, so that waterproof antifog film is pasting The influence of electrostatic is not will receive when film, to keep pad pasting more convenient.

Referring to Fig. 1, phenolic aldehyde composite layer 4 is made of phenolic foam material, phenolic aldehyde composite layer 4 has good heat-insulated guarantor The effect of temperature obstructs the temperature exchange inside and outside windshield, to achieve the effect that antifog.

Referring to Fig. 1, filter layer 5 is made of nanometer silicon dioxide material, filter layer 5 have good uvioresistant, Effect that is anti-aging and filtering, can be improved the service life of waterproof antifog film.

Referring to Fig. 1, wearing layer 6 is to be made of ceramic materials, wearing layer 6 has good wearability, can be avoided out The case where existing waterproof antifog film surface scratches.

When the utility model is specifically implemented: when in use, there is the work of good heat-insulation and heat-preservation by phenolic aldehyde composite layer 4 With, obstruct windshield inside and outside temperature exchange, to achieve the effect that antifog；Have by wearing layer 6 good resistance to Mill property, can be avoided and the case where waterproof antifog film surface scratches occur；Waterproof antifog film anti-dazzle can be increased by bottom lining layer 1 Effect, reduce influence of the light to driver's sight.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of waterproof antifog film for vehicle glass, including bottom lining layer (1), it is characterised in that: the table of the bottom lining layer (1) Face is covered with antistatic backing (2), and the surface of the antistatic backing (2) is bonded with pressure-sensitive adhesive layer (3), the pressure-sensitive adhesive layer (3) Surface is covered with phenolic aldehyde composite layer (4), and the surface of the phenolic aldehyde composite layer (4) is covered with filter layer (5), the filter layer (5) Surface be bonded with wearing layer (6).

2. a kind of waterproof antifog film for vehicle glass according to claim 1, it is characterised in that: the bottom lining layer (1) it is made of PET polyester material.

3. a kind of waterproof antifog film for vehicle glass according to claim 1, it is characterised in that: the antistatic backing (2) it is made of polyethylene terephthalate's material.

4. a kind of waterproof antifog film for vehicle glass according to claim 1, it is characterised in that: the phenolic aldehyde is compound Layer (4) is made of phenolic foam material.

5. a kind of waterproof antifog film for vehicle glass according to claim 1, it is characterised in that: the filter layer (5) it is made of nanometer silicon dioxide material.

6. a kind of waterproof antifog film for vehicle glass according to claim 1, it is characterised in that: the wearing layer It (6) is to be made of ceramic materials.