FIBROUS BASE WEB FOR CUSHIONING MATERIAL, MANUFACTURING METHOD THEREOF AND CUSHIONING MATERIAL FOR AUTOMOBILE INTERIOR

摘要

PURPOSE: A fiber substrate for a cushion and a cushion material for an automobile interior using the same are provided to maintain heat resistance and chemical stability of hollow fiber. CONSTITUTION: A fiber substrate for a cushion contains thermoplastic resin hollow fiber of high melting temperature. The hollow fiber is selected from polyesters and polyethylenes with 200-280 degrees Celsius of melting point. The hollow fiber is selected from nylons and hot-melting fluorine resin. The hollow fiber is polyethylene terephthlate hollow fiber. A binder hollow fiber is polylactic hollow fiber or aliphatic polyester hollow fiber.