REQUEST_UNK,POY：预取向丝，全称：PRE-ORIENTED YARN 或者PARTIALLY ORIENTED YARN.It refers to the uncompletely stretched synthetic filament between the unoriented silk and the drawing thread. C......
Because of the new types of yarn, such as regeneration, synthetic fiber and yarn, special fiber and yarn, chemical fiber products can attract people's interest in various exhib......
[what is cationic silk]Cationic silk is silk produced with cationic slices. Good dyeing ability. Cationic silk is divided into:1. NECDP (nanometer cation can be dyed), sliced and i......
Release date: [2008-1-14] read [1037]Acrylic fiber is polyacrylonitrile fiber, which is made from more than 85 % acrylonitrile and a small number of second and third monomers, whic......
Special fibers generally refer to fibers with high modulus and high temperature resistance, but they are not strictly defined. In general, the generally accepted special fiber: ara......
DTY: false twist is called DTY (D raw textex - tu red Y a rn), also known as stretch wire.DTY network wire: the filament is a filament of a network point in a network nozzle. Netwo......