Ultra-thin glass fiber sunshade fabric and preparation method thereof

Abstract

The invention discloses an ultra-thin glass fiber sunshade fabric. The fabric comprises a fabric body and a coating applied to the fabric surface; the coating is prepared from, by weight, 2-4 parts ofan antibacterial agent, 5-9 parts of an uvioresistant dispersing agent, 3-5 parts of an aqueous polyurethane emulsion, 2-3 parts of polyvinyl alcohol, 1-3 parts of tributyl phosphate, 0.5-2 parts ofa coupling agent, 1-2 parts of triethanolamine, 10-15 parts of glass fiber, 6-9 parts of a filler, 0.1-2 parts of a defoamer, 3-7 parts of ammonium phosphate and 4-9 parts of a dispersing agent. Accordingly, by making the antibacterial agent dispersed on the surface of the fabric, the antibacterial performance of the fabric is more stable, the sunshade fabric has the good mildewproof, anti-moth and antibacterial properties, the problem that the sunshade fabric mildews is solved, and nanometer titania in the uvioresistant dispersing agent not only can absorb ultraviolet rays but also can reflect and scatter the ultraviolet rays, can also be pervious to visible light and avoid harm brought by the ultraviolet rays, and is an ultraviolet protecting agent excellent in performance.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to an ultra-thin glass fiber sunshade fabric and a preparation method thereof. Background technique [0002] In recent years, with the continuous improvement of people's living standards, and the establishment and continuous improvement of fire protection regulations and textile flame-retardant standards, the number of decorative textiles and industrial textiles that need flame-retardant finishing has continued to increase. The fire safety issues of building interior decoration materials and so on are increasingly concerned by the government and the public. In home textiles, curtains account for a large proportion, of which polyester fibers are the most used. [0003] Sunshade fabrics are fabrics used to block the sun's glare and harmful light from intruding. It has some functions that other fabrics do not have, such as adjusting indoor temperature, adjusting natural light...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an ultra-thin glass fiber sunshade fabric and its preparation method, which has the advantages of anti-ultraviolet and mildew resistance, and solves the problem of low ultraviolet resistance of the sunshade fabric in the prior art, and the use of After a long time, the sunshade fabric will have the problem of mildew