Knowledge

When decorating, people not only have requirements for the decoration style, but also have requirements for decorations that are more compatible with

Polyester fiber plays a very important role in the textile industry. It is made of polyester produced by polycondensation of a variety of diols and ar

1: First of all, they must be non-toxic and tasteless (polypropylene fiber); 2: Secondly, the chemical properties of polypropylene fiber are relativel

Some people think cotton is good, but some people think polyester fiber is environmentally friendly. Some people choose to be neutral. But the same ma

Recycled polyester is the repeated recycling and utilization of a large number of waste plastic products produced by people's daily consumption. It ca

1. Different performance 1. The strength and other properties of recycled polyester fiber are poor. 2. The strength and other properties of polyester

The main purposes of the development of polyester staple fiber manufacturing technology include:

In the stretching process of recycled polyester staple fiber during production, the fiber molecules generate heat due to the stretching work, which in

The loop blowing and cooling tow process is an important step in the production process of recycled polyester staple fiber. In order to reduce costs i

According to the forecast of Global Plastics Network, in the next three years, the growth rate of China's polyester (recycled polyester staple fiber)

The stretching and setting effects during the drafting process of the recycled polyester staple fiber production process have a direct impact on the i

In modern life, the application of recycled polyester staple fiber is ubiquitous. Some functions may seem simple, but its technological content is hig