Testile Testing Equipment

Fabric in the processing and taking the process, when subjected to external friction, such as friction is greater than the fiber strength or friction between the fibers or cohesion, the fiber ends will be pulled out to form a ring and fluff, the fabric surface to produce fluff So that the fabric lost luster. When the villi exposed to a certain length, the villi in a certain distance due to rubbing friction, repeated elongation and retraction and entangled into a ball, seriously affecting the appearance of the fabric surface. When the fabric surface of the pompon formation, due to the different fiber breaking strength, yarn twist, fabric structure and so on, some pompon after the formation of easy to fall off, and some easy to fall off, entanglement, and easy to filth , Affecting the quality of clothing taking. Cashmere fiber fine fineness, low strength, poor spinnability; Soybean protein fiber monofilament fine fineness, light weight, high strength, and acid and alkali resi...

Fabric pilling refers to the fabric surface by a few or several fibers to form fluff, and then entangled in a spherical state. When filaments are produced on the surface of the filament fabric, one or several hooked monofilaments are entangled with each other. These hair ball not only affect the appearance, but also become the reason for the decline in style and other reasons. For the phenomenon of pilling, the loose fabric of the most easy to produce. The study observed, in the course of taking the fabric of the fiber by the external friction, the first pull out the formation of rings and hairs. The condition of the fluff is pulled out of the force is greater than the friction of the fiber in the yarn. So the short fiber fabric with a strong twist yarn or a larger coefficient of friction of the fibers of the greater resistance to raising the hair, it is not easy to fluff. After the hair reaches a certain length, in order to each other gentry into the ball, therefore, the le...