What are the characteristics of hollow conjugated polyester

  1. Unique hollow structure: This structure makes its density relatively low, which can be used to make lightweight materials, such as in aerospace, automobile and other fields, which helps to reduce the overall weight; it has advantages in some weight-sensitive application scenarios.
  2. Conjugated structure brings special properties:
Optical properties: It may have certain absorption and emission characteristics in the visible light and near-infrared regions, which makes it have application potential in optical devices, sensors and other aspects.
Electrical properties: It may have certain conductivity or semiconductor properties, and has potential application value in the field of electronic devices, such as electronic components, solar cells and other fields.
  3. Good thermal stability: It can generally maintain its performance at higher temperatures, which is very important for application scenarios that are used in high temperature environments or need to undergo high temperature processing.
  4. Good chemical stability: It has good tolerance to a variety of chemicals and can maintain relatively stable structure and performance in different chemical environments.
  5. Can be composited with other materials: It can be used in combination with other fibers or materials, such as elastic bonding polyester fibers, conventional bonding fibers, etc., to provide better elasticity, fluffiness or other required functional properties. It can also be mixed with other fibers such as artificial fibers (rayon, lyocell, nylon, Kevlar, etc.) and natural fibers (cotton, jute, silk, wool, linen, cashmere, etc.) to meet the diverse requirements of material properties in different application scenarios.
  6. Good resilience and shape recovery: When used to make materials such as nonwovens, such as vertical lap (V-lap) nonwovens, due to its vertical fiber arrangement, it has better resilience and shape recovery, and better compression performance than cross-overlap nonwovens.