Chinese Triditional Festival------Mid Autumn Festival coming Sunshine festival party
Cross non woven fabric/ Cambrella Fabric
The secret of flame-retardant non-woven fabrics
by：Sunshine
2021-04-03
What is flame retardant non-woven fabric?
The main component of flame-retardant non-woven fabrics is polyester. Polyester fiber is a chemical fiber and is a polymerization product of terephthalic acid or diethyl terephthalate and ethylene glycol.
Features are as follows: high strength, good elasticity, good heat resistance, smooth surface, good abrasion resistance, good light resistance, corrosion resistance, and poor dyeability.
Its flame retardant mechanism is mainly to add flame retardant, flame retardant, which is a material additive, generally used in polyester plastics, textiles, etc., added to polyester by increasing the ignition point of the material or preventing the combustion To achieve the purpose of flame retardant, thereby improving the fire safety of the material.
How to achieve flame retardant non-woven fabric?
Flame-retardant non-woven fabrics are more resistant to high temperatures. Compared with other non-woven fabrics, it has a higher melting point and better sealing performance. So why can flame-retardant non-woven fabrics be flame-retardant?
First, the flame retardant with flame retardant function is added to the fiber through polymer polymerization, blending, copolymerization, composite spinning, graft modification, etc., to make the fiber flame retardant.
2. The flame retardant is coated on the surface of the fabric or infiltrated into the fabric by a post-finishing method. The two ways to give the fabric flame retardant are different, and the effects are also different. The best way at present is The textiles are modified with nanomaterials and nanotechnology, with low cost and continuous effect, while the softness and feel of the textiles have not changed at all, reaching the international first-class level.
In general, fiber flame retardant can make full use of flame retardants than fabric flame retardant, and its effect is longer and softer. However, in practical applications, a variety of flame retardants are often used, with more than two kinds of flame retardants. The synergistic effect of the method achieves the flame retardant effect.
The main component of flame-retardant non-woven fabrics is polyester. Polyester fiber is a chemical fiber and is a polymerization product of terephthalic acid or diethyl terephthalate and ethylene glycol.
Features are as follows: high strength, good elasticity, good heat resistance, smooth surface, good abrasion resistance, good light resistance, corrosion resistance, and poor dyeability.
Its flame retardant mechanism is mainly to add flame retardant, flame retardant, which is a material additive, generally used in polyester plastics, textiles, etc., added to polyester by increasing the ignition point of the material or preventing the combustion To achieve the purpose of flame retardant, thereby improving the fire safety of the material.
How to achieve flame retardant non-woven fabric?
Flame-retardant non-woven fabrics are more resistant to high temperatures. Compared with other non-woven fabrics, it has a higher melting point and better sealing performance. So why can flame-retardant non-woven fabrics be flame-retardant?
First, the flame retardant with flame retardant function is added to the fiber through polymer polymerization, blending, copolymerization, composite spinning, graft modification, etc., to make the fiber flame retardant.
2. The flame retardant is coated on the surface of the fabric or infiltrated into the fabric by a post-finishing method. The two ways to give the fabric flame retardant are different, and the effects are also different. The best way at present is The textiles are modified with nanomaterials and nanotechnology, with low cost and continuous effect, while the softness and feel of the textiles have not changed at all, reaching the international first-class level.
In general, fiber flame retardant can make full use of flame retardants than fabric flame retardant, and its effect is longer and softer. However, in practical applications, a variety of flame retardants are often used, with more than two kinds of flame retardants. The synergistic effect of the method achieves the flame retardant effect.
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