What is the use of polyurethane TPU hot melt adhesives in textiles?
To tie on behalf of sewing can greatly reduce the labor intensity of clothing, and the production of fine clothing, fit, strong and solid. Hot melt adhesives used for fabric paste mainly polyamide, polyurethanes and polyurethane and the like.
Adhesive interlining is made on the surface of the fabric. When used, the adhesive lining is cut into the desired shape and size, and the side coated with the hot melt adhesive is thermocompression bonded to the back of the other fabric material (fabric). It lined in the clothing layer, as the backbone of clothing, simplifying the garment processing technology and time, so that clothing with light, beautiful, comfortable, security type, washable, durable and many other effects.
Carpet rubber adhesive with the basic material for the ethylene and other olefinic monomer copolymer, such as ethylene - vinyl acetate copolymer, ethylene acrylate copolymer. The vast majority of cases are the use of ethylene. Vinyl acetate copolymer (EvA).
Lining the general requirements of the hot melt adhesive is colorless and tasteless, soft texture, fast bonding, resistance to dry and wet wash, glue can not affect the fabric, resistant to light and so on. Various types of hot melt adhesives can be used with a wide range of hot melt adhesives. Most of them are ethylene-vinyl acetate (EVA) hot melt adhesives, polyamide hot melt adhesives and high pressure polyethylene (HDPE) heat Melt powder, and different uses of hot melt adhesive and processing methods are also different.
