CN216761118U

CN216761118U - Mounting structure of thin PET decorating film

Info

Publication number: CN216761118U
Application number: CN202123153329.6U
Authority: CN
Inventors: 于谦
Original assignee: Suzhou Yijin Decoration New Material Technology Co ltd
Current assignee: Suzhou Yijin Decoration New Material Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-06-17
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a mounting structure of a thin PET decorative film, which comprises the thin PET decorative film, wherein the thin PET decorative film is provided with a high-pressure paper structure layer (10), a decorative film layer (11) arranged on the surface of the high-pressure paper structure layer and a functional film layer (12) arranged on the surface of the decorative film layer, the lower surface of the high-pressure paper layer is combined with a cotton paper acrylic adhesive tape (13), the thin PET decorative film is combined with a mounting substrate layer through the cotton paper acrylic adhesive tape (13), and the mounting substrate layer is provided with a structure processing layer. The utility model has the following advantages: low light reflectivity, fingerprint resistance, good hydrophobicity and oleophobicity, scratch resistance, stain resistance, and good stability and reliability of the mounting structure.

Description

Mounting structure of thin PET decorative film

Technical Field

The utility model relates to the field of decorative materials, in particular to a mounting structure of a thin PET decorative film.

Background

The utility model patent with publication number CN208182911U discloses a PET decorating film with anti fish tail and excellent sense of touch, the PET decorating film includes a PET membrane, a prime coat of coating on the PET membrane lower surface, a hot melt adhesive layer on the prime coat of coating, a skin feel coating of coating on the PET membrane upper surface. The decorative film is still deficient in reflectivity, and the light reflection rate directly determines the comfort level of the environment in a scene with soft light. While satisfying the low light reflectance, consumers also desire soft touch, fingerprint resistance, and scratch and stain resistance.

The inventor develops a corresponding product to solve the pain point, but the product also needs to consider the installation problem, and how to ensure the installation quality directly determines the reliability and the service life of the product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a thin PET decorative film mounting structure which has good effects of low light reflectivity, scratch resistance, stain resistance and the like and good mounting reliability and stability.

In order to solve the technical problem, an embodiment of the utility model provides a mounting structure of a thin PET decorative film, which comprises a thin PET decorative film, wherein the thin PET decorative film comprises a high-pressure paper structure layer (10), a decorative film layer (11) arranged on the surface of the high-pressure paper structure layer, and a functional film layer (12) arranged on the surface of the decorative film layer, a tissue acrylic adhesive tape (13) is bonded to the lower surface of the high-pressure paper layer, the thin PET decorative film is bonded to a mounting substrate layer through the tissue acrylic adhesive tape (13), and the mounting substrate layer is provided with a structural processing layer.

Further, the structure processing layer is a rough surface structure arranged on the surface of the mounting substrate layer.

Further, the structure processing layer is a putty leveling structure arranged on the surface of the installation substrate layer.

Further, the structural treatment layer is a primer arranged on the surface of the installation substrate layer.

Further, the structural treatment layer is a base film arranged on the surface of the installation base material layer.

The utility model has the following beneficial effects: the product has good wear resistance and stain resistance, and the installation stability and reliability are good, so that the service life of the product can be ensured.

Drawings

Fig. 1 is a sectional view of an installation structure of a thin PET decorative film.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The embodiment of the utility model provides a mounting structure of a thin PET decorative film, which comprises the thin PET decorative film, wherein the thin PET decorative film is provided with a high-pressure paper structure layer 10, the thickness of the high-pressure paper structure layer is controlled to be 0.75mm, a decorative film layer 11 arranged on the surface of the high-pressure paper structure layer is made of a PET material, the thickness of the PET material is controlled to be 0.15mm, a functional film layer 12 arranged on the surface of the decorative film layer is controlled to be 0.15mm, the overall thickness of the thin PET decorative film is about 1.05mm, a tissue acrylic adhesive tape 13 is combined on the lower surface of a high-pressure paper layer, the thin PET decorative film is combined on a mounting base material layer 14 through the tissue acrylic adhesive tape 13, and the mounting base material layer is provided with a structural processing layer.

When installation substrate layer 14 is gypsum board basic unit or calcium silicate board basic unit, gypsum board basic unit or calcium silicate board basic unit's surface is provided with the structure processing layer that becomes by the wall admittedly (the wall is cured glues, but not only is limited to the wall of standing for the sake of brevity admittedly), and the installation substrate layer on this structure processing layer if there is the seam then need utilize putty to fill and make level, and the installation substrate layer has iron nail or bolt then need level and smooth later utilize putty to make level, just so can effectively guarantee the performance on structure processing layer.

When the substrate layer 14 is installed as a metal plate base layer, the metal plate base layer is provided with a structural treatment layer formed by a rough surface, for example, the metal surface can be polished by using sand paper to increase the roughness, so as to increase the adhesion, rust spots on the metal surface need rust removal treatment, and oil films or stains on the metal surface can be treated by using water, and construction is performed after drying.

Installation substrate layer 14 is the emulsion paint basic unit, the surface of emulsion paint basic unit is provided with the structure processing layer that constitutes by the wall is solid, certainly, considers the easy ageing fracture of emulsion paint, can get rid of the surface latex paint layer, recycles the putty and makes level the back at the seal primer.

The mounting substrate layer 14 is a GRG base layer, the surface of which is provided with a structural treatment layer formed by wall fixing, it is noted that the GRG base layer must be completely dried, and the surface of the GRG base layer is preferably leveled by putty and then coated with a sealing primer or a base film.

The installation substrate layer 14 is wooden basic unit, for example plywood basic unit, core board basic unit, density board basic unit, wooden basic unit's iron nail or screw are inlayed the position and are provided with the structure screed-coat that constitutes by putty, and this structure screed-coat has constituted local structure and has handled the layer. The carbon fiber net structure can be arranged on the surface of the leveling layer formed by the putty.

The mounting substrate layer 14 is a marble base layer provided with a structural treatment layer having a rough surface.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the utility model, and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model in practice.

Claims

1. The utility model provides a mounting structure of slim PET decorating film, its includes slim PET decorating film, slim PET decorating film has high pressure paper structural layer (10), sets up in decorative rete (11) on high pressure paper structural layer surface, sets up in functional film layer (12) on decorative rete surface, its characterized in that, high-pressure paper layer's lower surface has combined cotton paper ya keli sticky tape (13), slim PET decorating film passes through cotton paper ya keli sticky tape (13) and combines in the installation substrate layer, the installation substrate layer is provided with the structure and handles the layer.

2. The mounting structure of a thin PET decorative film according to claim 1, wherein the structure treatment layer is a rough surface structure provided on a surface of the mounting substrate layer.

3. The mounting structure of the thin PET decorative film according to claim 1, wherein the structure treatment layer is a putty leveling structure disposed on a surface of the mounting substrate layer.

4. The mounting structure of a thin PET decorative film according to claim 1, wherein the structure treatment layer is a primer provided on a surface of the mounting substrate layer.

5. The mounting structure of a thin PET decorative film according to claim 1, wherein the structure treatment layer is a base film provided on a surface of a mounting substrate layer.