Good Quality Different Using White Color PP Yarn

Product Introduction
PP Yarn1. form polypropylene polypropylene longitudinal surface is smooth, the section is round.2. density polypropylene fiber is the biggest advantage of light texture, its density is only 0.91g/cm3, is the most common chemical fiber medium density of the lightest varieties, so the same weight of polypropylene fiber can be higher than other fiber coverage area.3. stretch polypropylene fiber has high strength, elongation, high initial modulus and good elasticity. Therefore, polypropylene fiber wear resistance is good. In addition, the wet strength of polypropylene is almost equal to dry strength, so it is the ideal material for making fishing net and cable.4. hygroscopicity and dyeing properties of light warm and good; but almost no moisture absorption, wicking ability, moisture wicking effect; hygroscopic polypropylene is very small, almost no moisture absorption, moisture regain under general atmospheric conditions close to zero. But it has wicking action that can transfer water vapor through the capillary in the fabric, but it does not absorb any of its own. The dyeability of polypropylene fiber is poor and the chromatography is incomplete, but it can be made up by the coloring method of dope.5. the acid alkali polypropylene has good corrosion resistance, in addition to concentrated nitric acid, concentrated caustic soda, polypropylene with acid and alkali resistance performance is good, so suitable for use as filter materials and packaging materials.6., light resistance and other polypropylene fiber light fastness is poor, thermal stability is poor, easy aging, not ironing. But aging resistance can be improved by adding anti aging agent in spinning. In addition, polypropylene has good electrical insulation, but it is easy to generate static electricity when processing. Because polypropylene has little thermal conductivity, it has good thermal retention.7., high strength polypropylene stretch wire strength is second only to nylon, but the price is only nylon 1/3; made fabric size stability, wear resistance, elasticity is good, chemical stability is good. But poor thermal stability, no sun resistance, easy aging, brittle damage, therefore, often add anti-aging agent in polypropylene fiberThe segment color yarn to use more than two colors with roving, color device in spinning machine, a coarse sand as the main body of the continuous feeding, another auxiliary intermittent feeding roving yarn, which has some color of single yarn.The features of the color yarn are used in the more popular knitted fabric, and the part of the color yarn can be longer or shorter according to the requirement. Section of color and non paragraph color parts are ecru. Fabric stereo vision strong. After processing, dyeing process, dyeing a raw material, or two kinds of raw materials, respectively, dyed different colors.Segment color yarn is a kind of new color yarn with multi color combination produced by colored sand spinning process. It is a new type of colored yarn, which is different from the general pattern and shows the effect of irregular yarn thickness and color on the yarn. Especially the decorative yarn seems to be embossed over the cloth, and it is rich in gradation and stereoscopic
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