Organic silicone product for decoration

Abstract

The utility model provides a kind of organic silicon product for decoration, including organic silicon layer, Dupont paper layer, adhesive layer and release layer sequentially laminated, by tearing off the release layer and the organic silicon product for decoration is adhered to target object.In the utility model, since the bottom layer of organic silicon layer is Dupont paper layer, it is convenient to coat adhesive on Dupont paper layer, and then it is convenient to adhere the organic silicon product for decoration to target object (such as wall surface, gift box) without easy to fall off, compared with the bottom layer of PET, PU and other polymer materials, the adhesion of the organic silicon product for decoration and target object can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of membrane technology, and in particular to a decorative organosilicon product. Background Technology

[0002] Currently, various decorative films and papers are widely used in the decorative materials industry. These products are typically adhered to the surfaces of objects such as walls and gift boxes using adhesives to achieve a decorative effect. However, existing decorative films and papers have some shortcomings, such as poor feel, easy aging, poor wear resistance, lack of hydrophobicity, lack of stain resistance, and monotonous surface texture, which affect the decorative effect and service life.

[0003] In order to improve the feel, durability, stain resistance, and hydrophobicity of decorative materials, it is necessary to develop new types of decorative materials. Utility Model Content

[0004] The present invention aims to solve the above problems and provides a decorative silicone product.

[0005] To achieve the above objectives, this utility model provides a decorative silicone product, comprising a release layer, a silicone layer, a DuPont paper layer, and an adhesive layer stacked sequentially, wherein the adhesive layer is adhered to a target object on the side away from the DuPont paper layer. In this utility model, since the bottom layer of the silicone layer is a DuPont paper layer, it is convenient to apply adhesive to the DuPont paper layer, thereby facilitating the adhesion of the decorative silicone product to the target object (such as a wall or gift box) without it easily falling off. Compared to polymer materials such as PET or PU as the bottom layer, this significantly improves the adhesion between the decorative silicone product and the target object.

[0006] In the decorative silicone products involved in this utility model, the silicone layer may optionally be one to three layers.

[0007] In the decorative silicone products involved in this utility model, the silicone layer may optionally be transparent.

[0008] In the decorative silicone products of this invention, optionally, the DuPont paper layer has a specific pattern. This allows the specific pattern on the DuPont paper layer to be easily displayed through the transparent silicone layer.

[0009] In the decorative silicone products involved in this utility model, the release layer may optionally be release paper or release film.

[0010] In the decorative silicone products involved in this utility model, the adhesive layer may optionally be a PU and / or PUR hot melt adhesive pressure-sensitive adhesive, a UV-curable adhesive, an OCA adhesive coating, an acrylic adhesive coating, or a silicone coating.

[0011] According to this utility model, a decorative silicone product that is easy to adhere to a target object can be provided. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the description are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the decorative silicone product of this utility model. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Reference Figure 1 This invention provides a decorative silicone product that can be attached to a target object. In some embodiments, it includes a release layer 4, a silicone layer 1, a DuPont paper layer 2, and an adhesive layer 3 stacked sequentially, with the side of the adhesive layer 3 away from the DuPont paper layer 2 adhered to the target object.

[0016] In this invention, since the bottom layer of the silicone layer is DuPont paper layer 2, it is convenient to apply adhesive to DuPont paper layer 2, thereby facilitating the adhesion of decorative silicone products to target objects (such as walls, gift boxes, cars, sofas, etc.) without them easily falling off. Compared to polymer materials such as PET or PU as the bottom layer, this significantly improves the adhesion between the decorative silicone products and the target objects. Furthermore, the surface silicone layer, being made of silicone, enhances the hydrophobic, wear-resistant, scratch-resistant, and stain-resistant properties of the decorative silicone products.

[0017] In some embodiments, DuPont paper layer 2 may be Tyvek.

[0018] The DuPont paper or Tyvek paper referred to in this invention can be a material whose main component is high-density polyethylene (HDPE). This type of material possesses many excellent properties such as waterproofness, breathability, lightweight, tear resistance, chemical resistance, and UV resistance.

[0019] In some embodiments, after removing the release layer 4, a tactile layer can be coated on the side of the silicone layer 1 away from the DuPont paper layer 2. The tactile layer can be a tactile oil. This improves the user's tactile experience.

[0020] In some embodiments, the silicone layer 1 can be one to three layers. Increasing the number of silicone layers 1 can improve the wear resistance of decorative silicone articles, while reducing the number of silicone layers 1 can increase the transparency of the silicone layer.

[0021] In some embodiments, the silicone layer 1 may be made of liquid silicone (non-mixed silicone). For example, one or more layers of liquid silicone may be sequentially coated onto the release layer to form the silicone layer 1.

[0022] In some embodiments, the silicone layer 1 may include three silicone layers, such as a first silicone layer, a second silicone layer, and a third silicone layer. The first silicone layer, the second silicone layer, and the third silicone layer can be formed by sequentially coating liquid silicone onto the silicone layer.

[0023] In some embodiments, the thickness of the first silicone layer may be 0.02 mm to 0.2 mm; the thickness of the second silicone layer may be 0.02 mm to 0.2 mm; and the thickness of the third silicone layer may be 0.05 mm to 0.4 mm.

[0024] In some embodiments, the thickness of the DuPont paper layer 2 can range from 0.1 to 0.4 mm.

[0025] In some embodiments, the silicone layer 1 may be transparent.

[0026] In some embodiments, the DuPont paper layer 2 may have a specific pattern. This allows the specific pattern on the DuPont paper layer 2 to be easily displayed through the transparent silicone layer 1.

[0027] In some embodiments, the DuPont paper layer 2 can be replaced with aramid paper (such as Nomex), cardstock, kraft paper, coated paper, or specialty paper (such as art paper, pearlescent paper, etc.). Preferably, the DuPont paper layer of this invention can be Tyvek or Nomex. In this context, Tyvek possesses properties such as lightweight, abrasion resistance, good flexibility, waterproofness, breathability, antibacterial and dustproof properties, corrosion resistance, printability, and environmental friendliness. Nomex, on the other hand, offers insulation, shielding, anti-interference capabilities, high electrical insulation, mechanical strength, softness, and elasticity. It is particularly resistant to acid and alkali corrosion, tear and abrasion resistance, is insensitive to moisture, non-toxic, flame retardant, and possesses strong inherent dielectric strength, mechanical toughness, flexibility, resilience, and good thermal stability. These properties allow for easy application of adhesives to form a bonding layer, enabling the secure adhesion of decorative silicone products to the target object. Furthermore, the aforementioned properties of DuPont paper enhance the waterproof, breathable, and abrasion-resistant properties of decorative silicone products. Additionally, Nomex's superior flame-retardant properties significantly improve the flame-retardant performance of decorative silicone products when used as wallpaper.

[0028] In some embodiments, a release layer may also be provided on the side of the adhesive layer 3 away from the DuPont paper layer. In this case, the release layer can serve as a protective film, allowing the decorative silicone product to be directly adhered to the target object after the release layer is removed.

[0029] In some embodiments, the release layer may be release paper or release film.

[0030] In some embodiments, the adhesive layer 3 may be a PU and / or PUR hot melt adhesive pressure-sensitive adhesive, pressure-sensitive adhesive, UV-curable adhesive, OCA adhesive coating, acrylic adhesive coating, or silicone coating. Alternatively, the adhesive layer 3 may be formed by performing an adhesive treatment on the DuPont paper layer 2.

[0031] In some embodiments, the silicone layer 1 may include at least one of silicone resin and fluorosilicone polymer. This improves the mechanical properties and antifouling and hydrophobic properties of decorative silicone articles.

[0032] In some embodiments, the silicone resin may include at least one of VMQ silicone resin, MQ silicone resin, and fluorosilicone resin.

[0033] According to this utility model, a decorative silicone product that is easy to adhere to a target object can be provided.

[0034] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A decorative silicone product, characterized in that, The device comprises a release layer, a silicone layer, a DuPont paper layer, and an adhesive layer stacked sequentially, wherein the adhesive layer is adhered to a target object on the side away from the DuPont paper layer; the silicone layer is transparent; the DuPont paper layer is Tyvek, the thickness of the DuPont paper layer is 0.1 to 0.4 mm, and the DuPont paper layer has a specific pattern so that the specific pattern is visible through the transparent silicone layer; the adhesive layer is PU and / or PUR hot melt adhesive.

2. The decorative silicone product according to claim 1, characterized in that, The organosilicon layer can be one to three layers.

3. The decorative silicone product according to claim 1, characterized in that, The release layer is release paper or release film.

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