Excimer color skin feeling coating film

Abstract

The utility model relates to the technical field of decorative films, and provides an excimer color skin feeling coating film which comprises a film base layer, an adhesion layer is arranged on the upper surface of the film base layer, a supporting layer is arranged on the upper surface of the adhesion layer, a grafting layer is arranged on the upper surface of the supporting layer, and the adhesion layer and the supporting layer on the upper surface are mutually bonded. A skin feeling layer is arranged on the upper surface of the grafting layer, and disposable coatings are arranged on the surfaces of the skin feeling layer, the grafting layer, the supporting layer and the adhesion layer. According to the utility model, the principle of layer-by-layer deep curing of low-band ultraviolet light waves with different energies is adopted, so that ideal and preset effects of hardness, wear resistance, touch sense and color are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative films, in particular to a quasi-molecular colored skin-feeling coating film. Background Art

[0002] The existing product process uses transparent, see-through liquid glue to achieve color with the color of the base material. The color is single and the saturation is low. The skin feel circulating on the market is mainly achieved by film pressure transfer. First, color is applied, and then OPP or similar structural film pressure transfer is used, using a multi-layer process stacking method.

[0003] Most of the existing products do not achieve skin feel effects and coating structures through the characteristics of the excimer coating itself and the molecular arrangement structure, but rather use multiple processes to superimpose and extrude the surface skin feel. They have poor stain resistance, a hardness lower than 2H, poor weather resistance and easy yellowing, a more single color, a complex production process and high costs. Utility Model Content

[0004] In view of the above problems, the utility model provides an excimer color skin-feel coating film.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is:

[0006] The excimer color skin-feel coating film comprises a film base layer, an adhesion layer is arranged on the upper surface of the film base layer, a support layer is arranged on the upper surface of the adhesion layer, and a grafting layer is arranged on the upper surface of the support layer.

[0007] Preferably, the adhesive layer and the upper surface supporting layer are bonded to each other.

[0008] Preferably, a skin-feeling layer is disposed on the upper surface of the grafting layer.

[0009] Preferably, the surfaces of the skin-feeling layer, the grafting layer, the supporting layer and the adhesion layer are all provided with a disposable coating.

[0010] Preferably, the disposable coating is cured using light waves in the 172nm-245nm band.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model adopts the light waves of different stages in the 172nm-245nm band to carry out multi-level curing in a one-time coating during the production process, so that its structure is changeable and the effect is diverse. The penetration of light waves can realize mass production and improve production efficiency. At the same time, it increases the diversification of product color and gloss. The coating is mainly based on resin and supplemented by pigment. It adopts the principle of deep curing layer by layer with low-band ultraviolet light waves of different energies. The hardness, wear resistance, touch and color are ideal and the preset effect is achieved.

[0013] 2. The skin-feel layer is mainly the appearance and touch surface, and is mainly wear-resistant, anti-fouling, high hardness, good weather resistance, not easy to yellow, and has a variety of colors to avoid destruction and damage to the structures by the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional schematic diagram of the utility model;

[0015] In the figure: 1 skin-feeling layer, 2 grafting layer, 3 support layer, 4 adhesion layer, 5 membrane substrate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0018] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] Reference Figure 1The excimer color skin-feel coating comprises a membrane base layer 5, an adhesion layer 4 is arranged on the upper surface of the membrane base layer 5, a support layer 3 is arranged on the upper surface of the adhesion layer 4, and a grafting layer 2 is arranged on the upper surface of the support layer 3.

[0020] Furthermore, the adhesion layer 4 and the upper surface support layer 3 are bonded to each other.

[0021] Furthermore, a skin-feeling layer 1 is disposed on the upper surface of the grafting layer 2 .

[0022] Furthermore, the surfaces of the skin-feeling layer 1, the grafting layer 2, the supporting layer 3 and the adhesion layer 4 are all provided with a disposable coating.

[0023] Furthermore, the disposable coating is cured using light waves in the 172nm-245nm band.

[0024] The utility model excimer color skin-feeling film uses light waves of different bands in the production process. After the coating is colored, the light waves of the 172nm-245nm band have layer-by-layer penetration and skin-feeling effects. The corresponding equipment uses different bands to color the absorption of the 172nm-245nm order light waves, and performs stable and reliable curing. Without affecting the complete adhesion between the skin-feeling layer and the substrate, the adhesion reaches more than 5B in the high and low temperature hundred grid test. At the same time, without affecting other properties of the film layer, the coloring of the layer-by-layer curing is added to improve the coating color and market needs;

[0025] During the production process, a one-time application uses light waves at different stages of the 172nm-245nm band for multi-level curing, making its structure changeable and the effects diverse. The penetrability of light waves can be used to achieve mass production and improve production efficiency. At the same time, it increases the diversity of product color and gloss, skin feel, and delicate and smooth touch. Gloss: 60 degree angle: 2-4 degrees gloss, close to matte, matte adjustable, hardness, wear resistance, up to 3-5H depending on different products, high temperature resistance (not damaged by cigarette butts), diversified colors, wide selection to meet market demand.

[0026] The excimer color skin-feel film coating is mainly based on resin and supplemented by pigments. It adopts low-band ultraviolet light waves with different energies and the principle of layer-by-layer curing. It has ideal hardness, wear resistance, touch and color. The effect is preset. The main surface of the adhesion layer 4 is closely connected with the substrate, so that the coating is completely attached to the substrate. The main function of the support layer 3 on the upper surface of the adhesion layer is to improve the fullness of the coating and the thickness of the color. At the same time, it supports the grafting layer 2 on the upper surface of the support layer 3. The grafting layer 2 on the upper surface of the support layer 3 mainly plays a connecting role. The lower supporting layer is mainly characterized by high hardness, while the skin-feeling layer 1 on the upper surface of the grafting layer 2 is soft to reflect the skin-feeling effect. Therefore, the operation and process parameters of the grafting layer are extremely important, and it is also the key layer in the entire coating. The skin-feeling layer 1 is mainly the appearance and touch surface, and is mainly wear-resistant, anti-fouling, high hardness, good weather resistance, not easy to yellow, and has diverse colors to avoid damage and damage to various structures by the external environment. This practical process mainly reflects a delicate skin feel and colorful decorative worship, with a wide range of options; one-time application in production efficiency can meet the needs of large-volume orders.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Excimer color skin-feel coating film, comprising a film base layer (5), characterized in that: The upper surface of the membrane base layer (5) is provided with an adhesion layer (4), the upper surface of the adhesion layer (4) is provided with a support layer (3), and the upper surface of the support layer (3) is provided with a grafting layer (2); A skin-feeling layer (1) is provided on the upper surface of the grafting layer (2); The surfaces of the skin-feeling layer (1), the grafting layer (2), the supporting layer (3) and the adhesion layer (4) are all provided with a disposable coating; The disposable coating is cured by light waves in the 172nm-245nm band.

2. The excimer color skin-feel coating according to claim 1, characterized in that: The adhesion layer (4) and the upper surface support layer (3) are bonded to each other.

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