Visions Fibers recently developed a polypropylene staple fiber that can be blended with cellulosic materials to improve the quality of the paper, increase the wet strength of the paper, and improve the abrasion resistance of the paper. Moreover, since the addition of this kind of polypropylene staple fiber changes the modulus of the paper, it can also make the paper somewhat elastic.
According to reports, the company uses a process that separates spinning and stretching, and the spinning process runs continuously to ensure that the fiber quality is uniform and stable, and the independent drawing process can be adapted to small-volume customers with special requirements. Since the stretching process ultimately determines the properties of the fibers, the company can produce fibers with deniers from 1.7-3.3 dtex, 3-12, according to customer requirements, and can perform crimping on the fibers.
According to reports, the company uses a process that separates spinning and stretching, and the spinning process runs continuously to ensure that the fiber quality is uniform and stable, and the independent drawing process can be adapted to small-volume customers with special requirements. Since the stretching process ultimately determines the properties of the fibers, the company can produce fibers with deniers from 1.7-3.3 dtex, 3-12, according to customer requirements, and can perform crimping on the fibers.
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