The method of distributed montmorillonite nanocomposite fibers and nano-composite fiber produced by him

摘要

The present invention, the heat resistance by using a uniform distribution effect of the inorganic nano-particles, flame retardant, impact resistance relates to a method and a nano-composite fibers produced by it for producing a nano-composite fibers, characterized in that superior mixing and more specifically to the montmorillonite in a polyamide, using a twin-screw extruder compounding with the polyamide with montmorillonite preparing a masterbatch consisting of; in use, the masterbatch by compounding in a twin-screw extruder and montmorillonite were added to polypropylene geurapeuteuyul 1% or more of maleic anhydride polypropylene as a compatibilizer in the master batch prepared in masterbatch production phase preparing a nanocomposite consisting of pellets; drying for 6 hours at a rotary vacuum oven pellets manufactured in the manufacturing step of the nano-composite pellet; radiation to dry the nanocomposite pellets in the drying step of preparing a nanocomposite fiber step; ; The above prepared nano-crimped composite fibers and for cutting through the nonwoven fabric comprising a staple fiber made of a nanocomposite; nano-fibers, characterized in that the composite consisting of the manufacturing method and nano prepared by him relates to a composite fiber.