fibres enhanced properties / additives properties in apparel brochures contact properties of polypropylene fibres specific gravity – gm/cm because of its low specific gravity, polypropylene yields the greatest volume of fibre for a given weight. this high yield means that polypropylene fibre provides...
fibres enhanced properties / additives properties in apparel brochures contact properties of polypropylene fibres specific gravity – gm/cm because of its low specific gravity, polypropylene yields the greatest volume of fibre for a given weight. this high yield means that polypropylene fibre provides...
, yarn into fabric. these are then dyed or printed and made into clothes. different types of fibers are used to produce yarn. cotton remains the most important natural fiber, so is treated in depth. there are many variable processes available at the spinning and fabric-forming stages coupled with the...
it is then developed into a yarn. today, there are two main types of polyester yarns, including, filament yarns and spun yarns. filament yarns are produced by using single polyester filaments and putting them together. further, they are twisted and air-entangled to make the filamentyarn workable in...