What are the ingredients and characteristics of polyester flame-retardant non-woven fabrics?

The main component of polyester flame-retardant non-woven fabrics is polyester, which is a chemical fiber and is a polymerization product of terephthalic acid or diethyl terephthalate and ethylene glycol. When we all use polyester flame-retardant non-woven fabrics, what are the ingredients and characteristics of polyester flame-retardant non-woven fabrics?

The characteristics of polyester flame-retardant non-woven fabrics are as follows:

High strength, good elasticity, good heat resistance, smooth surface, good abrasion resistance, good light resistance, corrosion resistance and poor dyeability. The flame-retardant mechanism of polyester flame-retardant non-woven fabrics is mainly to add flame retardant, flame retardant, which is a material additive, used in polyester plastics, textiles, etc., added to polyester to increase the ignition point of the material or hinder the material Burn to achieve the purpose of flame retardancy, thereby improving the fire safety of the material.

At present, the most used halogen-based flame retardants are brominated flame retardants. There are many kinds of flame retardants for polyester flame retardant non-woven fabrics, including halogen flame retardants, organic phosphorus and phosphorus-halogen flame retardants, intumescent flame retardants and inorganic flame retardants.

The characteristics of polyester flame-retardant non-woven fabrics are mainly manifested in the above places. When we all use this non-woven fabric, we should all be familiar with its components and characteristics.