Knowledge

Sports and fitness will become the main components of public life, and the functional demand for sportswear is more concentrated in moisture absorptio

PBT fiber is polykudzu elastic fiber, the scientific name is polybutylene terephthalate, in Japan and the United States in the early 80s of the 20th c

1. According to the raw materials of yarn: (1) Pure spinning Pure spinning is yarn spun from a fibrous material, such as cotton yarn, wool yarn, linen

Yarn is a continuous thread-like object made from various textile fibers, which is thin and soft, and has the basic properties required for textile pr

The composite yarn (thread) is uniform on the outside and is composed of yarns of different components. There are two types of this: 1. Core spun yarn

Composite yarn is a blend of two or more fibers. At least one of them is a continuous filament, and such yarn is called composite yarn. At present, th

There are two kinds of processing raw materials for domestic nylon FDY filament, one is the mainland production method, which generally uses nylon chi

In order to eliminate the luster of the fibers, slices containing anatase titanium dioxide (TiO2) are used to reduce the luster of the fibers. If ther

FDY, Fully Drawn Yarn (called fully drawn yarn in Taiwan), introduces the stretching effect in the spinning process, and can obtain winding yarn with

Polybutylene terephthalate (PBT) is polycondensed by esterification of dimethyl terephthalate (DMT) or terephthalic acid (TPA) and butylene glycol. In

PET fiber, also known as polyethylene terephthalate fiber, is often called polyester in China. At present, PET fibers are mainly prepared by direct es

There are obvious differences between PBT high-elastic yarn and polyester high-elastic yarn in many aspects. 1. Composition and structure: PBT high-el