The design practice of polypropylene filament woven that can resist ultraviolet and infrared radiation

The main body of the thesis is that using the functional polypropylene fiber,design four categories fabrics with different density.Through the textile performance test and functional test such as resist the ultraviolet radiation, resist the infrared ray, the moisture regain, and so on. We justify that the functional fabric is a preferred choice in summer for its excellent wearing characteristics and properties.