CN-224197439-U - Super weather-proof super-dumb super-temperature non-wrinkle decorative film

Abstract

The utility model discloses a super weather-proof super-dumb super-high temperature non-wrinkle-eliminating decorative film, which belongs to the technical field of decorative films, and further comprises a thermoplastic polyurethane elastic layer attached to the upper end of an image display layer, wherein the upper end of the thermoplastic polyurethane elastic layer is abutted to a UV layer, the upper end of the UV layer is abutted to a dumb surface layer, a crosslinked transparent adhesive layer is embedded into the inner side of the UV layer, the lower end of the crosslinked transparent adhesive layer sequentially passes through the UV layer and the thermoplastic polyurethane elastic layer and then is fixedly connected with the upper end face of the image display layer, and the thermoplastic polyurethane elastic layer is fixedly connected with a thermoplastic polyurethane elastic fixing ring.

Inventors

• ZHANG JINHUI
• MA SHIWEI
• XU JIESHAN
• LI CHAO
• Li Layong
• XU BAOLIN

Assignees

• 广东雄星新材料有限公司

Dates

Publication Date

20260505

Application Date

20250526

Claims (4)

1. 1. The super weather-proof super-dumb super-temperature non-wrinkle decorative film comprises an image display layer (10), an adhesive layer (11) is arranged on the lower side of the image display layer (10), an anti-sticking paper film (12) is attached to the lower side of the adhesive layer (11), the super weather-proof super-dumb super-temperature non-wrinkle decorative film is characterized by further comprising a thermoplastic polyurethane elastic layer (13) attached to the upper end of the image display layer (10), the upper end of the thermoplastic polyurethane elastic layer (13) is abutted to a UV layer (14), the upper end of the UV layer (14) is abutted to a dumb surface layer (15), a cross-linking transparent adhesive layer (16) is embedded in the inner side of the UV layer (14), the lower end of the cross-linking transparent adhesive layer (16) sequentially penetrates through the UV layer (14) and is fixedly connected with the upper end face of the image display layer (10), and a thermoplastic polyurethane elastic fixing ring (17) is embedded at the lower end of the inner side of the thermoplastic polyurethane elastic layer (13) corresponding to each cross-linking transparent adhesive layer (16).
2. 2. The ultra-weather-proof ultra-dummy ultra-high temperature non-wrinkle decorative film according to claim 1, wherein the upper end surface of the cross-linked transparent adhesive layer (16) is abutted with the lower end surface of the dummy surface layer (15).
3. 3. The super weather-proof super-dumb super-temperature non-wrinkle decorative film according to claim 1, wherein the surface of the dumb surface layer (15) is provided with a continuous smooth curved surface with uneven surface.
4. 4. The super weather-proof super-dumb super-temperature non-wrinkle decorative film according to claim 1, wherein the cross-linked transparent adhesive layer (16) is made of full-transparent acrylic adhesive.

Description

Super weather-proof super-dumb super-temperature non-wrinkle decorative film Technical Field The utility model belongs to the technical field of decorative films, and particularly relates to a super weather-proof super-dumb super-temperature non-wrinkle decorative film. Background In order to achieve different corresponding effects, the PE film is usually doped with modified monomers with different characteristics to strengthen one characteristic of the single-layer film, if different characteristics are to be achieved, film layers with different characteristics are required to be pressed together, different patterns are usually printed on a base layer of the decorative film to improve the aesthetic degree of the decorative film, but the printed part of the decorative film protrudes out of the surface of the base layer, so that the printed part of the decorative film is easy to touch an external object during use, scratches are generated on the decorative film, and further, after the protective film on the outermost layer is damaged, the PE material on the inner layer is easy to fire. The utility model relates to the technical field of decorative films, in particular to an ultra-dumb fireproof scratch-resistant decorative film, which comprises a base film, wherein the base film is a plate with a rectangular structure, an inward-sinking forming groove with a rectangular structure is formed in one side of the base film, a pattern display layer is printed in the inward-sinking forming groove, a transparent display layer is coated on the upper portion of the pattern display layer, one side of the transparent display layer is of a planar structure and is in horizontal transition with the side edge of the inward-sinking forming groove. However, the above decorative film is inferior in weather resistance. Disclosure of utility model The utility model aims to solve the technical problems, provides the super weather-resistant super-dumb super-temperature non-wrinkle-eliminating decorative film, and solves the problem of poor weather resistance of the decorative film in the prior art. The utility model discloses a super weather-proof super-dumb super-temperature non-wrinkle decorative film, which comprises an image display layer, wherein a glue layer is arranged on the lower side of the image display layer, the lower side of the glue layer is attached to an anti-sticking paper film, the super weather-proof super-dumb super-temperature non-wrinkle decorative film further comprises a thermoplastic polyurethane elastic layer attached to the upper end of the image display layer, the upper end of the thermoplastic polyurethane elastic layer is abutted to a UV layer, the upper end of the UV layer is abutted to a dummy surface layer, a cross-linked transparent glue layer is embedded in the inner side of the UV layer, the lower end of the cross-linked transparent glue layer sequentially passes through the UV layer and the thermoplastic polyurethane elastic layer and then is fixedly connected with the upper end face of the image display layer, a thermoplastic polyurethane elastic fixing ring is embedded in the inner side of the thermoplastic polyurethane elastic layer corresponding to the lower end of each cross-linked transparent glue layer, and the thermoplastic polyurethane elastic layer is fixedly connected with the thermoplastic polyurethane elastic fixing ring. Preferably, the upper end surface of the crosslinked transparent adhesive layer is abutted against the lower end surface of the matte layer. Preferably, the surface of the matte layer is provided with a continuous smooth curved surface with uneven surface. Preferably, the cross-linked transparent adhesive layer is made of full transparent acrylic adhesive. Compared with the prior art, the utility model has the beneficial effects that: (1) The matte surface layer, the crosslinked transparent adhesive layer, the UV layer and the thermoplastic polyurethane elastic layer are arranged, so that the resistance of the decorative film to ultraviolet rays, oxidization, humidity and other environmental factors is improved, the weather resistance is enhanced, and the long-term outdoor use is ensured to be free from fading, cracking and deformation; (2) Through the arrangement of the cross-linked transparent adhesive layer and the thermoplastic polyurethane elastic layer, the high-temperature resistance is improved, and meanwhile, the external stress born by the decorative film is buffered by the thermoplastic polyurethane elastic layer, so that the wrinkle elimination phenomenon is prevented in the production and use processes, and the attractiveness in the use process is ensured; (3) Through setting up the cross-linked transparent glue film lower extreme pass UV layer, thermoplastic polyurethane elastic layer back in proper order with the up end fixed connection of image display layer, improve heat stability, reduce simultaneously to the glue trace area of contact on image