Phase change energy storage infiltration coating sandwich wall cloth and manufacturing method thereof

Abstract

The invention provides a phase change energy storage infiltration coating sandwich wall cloth, and a method for manufacturing the phase change energy storage infiltration coating sandwich wall cloth,or an object decoration method. The phase change energy storage infiltration coating sandwich wall cloth comprises a bottom coating and an infiltration coating composite sandwich coating compound coated on the surface of the bottom coating; the infiltration coating composite sandwich coating compound comprises a transparent or semi-transparent second coating and a fiber texture network sandwich wrapped by the second coating; the fiber texture network sandwich contains a network structure formed by fibers; the second coating penetrates into meshes of the network structure; and one or more of the second coating, the bottom coating and the fiber texture network sandwich can have a phase change energy storage function. The wall cloth with textures and/or patterns can be manufactured in a standardized and large-scale mode, and has good crack resistance, air permeability and decorative performance.

Description

technical field [0001] The present invention relates to a decoration on the surface of an object, a preparation method thereof, and a method for decorating the surface of an object, in particular to a method for making an impregnated and coated sandwich wall covering with a phase-change energy storage function on the surface of a building and the like, and Impregnation coated sandwich wall covering with phase change energy storage function. Background technique [0002] Early wall decoration is to use wall paint, wall paint refers to the decoration and protection of the building wall, so that the building wall is beautiful and tidy, and it can also protect the building wall and prolong its service life. In the specific technical field, the development of various binder film-forming technologies has greatly improved the performance of coatings, especially the development of emulsion preparation technology is particularly important. Existing coatings form a system consisting ...

AI Technical Summary

Problems solved by technology

[0004] However, the wall cloth also has the following problems: 1) The environmental protection performance is poor, and the wall cloth needs to be pasted to the wall surface. Most of the adhesives currently used are still organic solvent-based adhesives, which contain a large amount of toluene, formaldehyde, etc., which are harmful to the human body. 2) It is not tear-resistant, and adhesives are used to adhere between the wall covering and the wall. The adhesion between the adhesive and the wall is uncontrollable, and the firmness of the bond is often relatively poor. Especially environmentally friendly adhesives such as glutinous rice glue are easy to absorb water and become moldy, causing the wall covering to fall off; Under normal circumstances, the seams between the wall coverings are very obvious, which seriously affects the decorative effect and the design of the color and pattern of the wall covering. 4) The 3D effect is poor. The principle is to produce a 3D effect, which is often thicker and has a greater limitation on the viewing angle.

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