成人伊人精品色XXXX视频,夜夜爽77777妓女免费下载,先锋影音xfyy5566男人资源,国产精品久久久久9999吃药

Location：Home > Kingcharm News  > Industry News return
News Center
  • Service Tel
  • 0512-52551712

What is polyester staple fiber? Polyester staple fiber characteristics

source：Suzhou Kingcharm New Materials Corp.  |  Release time：2022-07-29
  Polyester is widely used in the manufacture of clothing fabrics and industrial products. It has excellent shaping properties. It is an important variety of synthetic fibers. It is a fiber polymer made by the exchange and reaction of specific chemical elements. Silk and processed fibers. Polyester is an inexpensive, strong and durable fabric that is not easily deformed.

  Abrasion resistance: The abrasion resistance of polyester is second only to nylon and ranks second among synthetic fibers.

  Water absorption: Polyester has low water absorption and moisture regain and good insulation performance, but due to low water absorption, the static electricity generated by friction is large, and the dyeing performance is poor.

  Polyester is widely used in the manufacture of clothing fabrics and industrial products. It has excellent shaping properties. It is an important variety of synthetic fibers. It is a fiber polymer made by the exchange and reaction of specific chemical elements. Silk and processed fibers. Polyester is an inexpensive, strong and durable fabric that is not easily deformed.