What is the flame retardant principle of flame retardant non-woven fabrics, let’s take a look today

When it comes to flame-retardant non-woven fabrics, many friends are familiar with it. This is because with the development of the non-woven fabric industry, non-woven fabrics have become commonly used products in our daily lives. For example, in agricultural vegetable cultivation greenhouses, vegetable greenhouses are mainly made of needle-punched non-woven fabrics. In winter, greenhouse thermal insulation materials have transitioned from grassland to greenhouse thermal insulation, but there is also a shortcoming of lack of fire protection. With the birth of flame-retardant non-woven fabrics, the fire problem of vegetable greenhouses and greenhouses has been solved well. Below I will introduce you to the abrasion resistance and combustion principle of flame retardant non-woven fabrics. Flame-retardant non-woven fabrics are more resistant to high temperature than other non-woven fabrics. It has a higher melting point and better sealing. To make up for the two points you said, the first is that the optical fiber is in the additive, and the second is the non-woven fabric surface coating flame retardant. 1. The flame retardant function of the flame retardant is added to the fiber through polymer polymerization, blending, copolymerization, composite spinning, grafting technology and other properties to make the fiber flame retardant. 2. Secondly, the flame retardant coating is applied on the surface of the fabric or penetrates into the fabric after finishing. With the improvement of rice material and nanotechnology, the cost of textiles is low, the effect is sustained, and the softness and feel of the textiles are basically unchanged. International first-class level. Generally, fiber flame retardants can use flame retardants better than fabric flame retardants, and their effects are more durable and softer. However, in practical applications, multiple flame retardants are usually used in two or more ways to achieve a synergistic effect to achieve a flame retardant effect.