Method and system of manufacturing master-batch of ultra fine talc powders

摘要

A method of manufacturing ultra-fine talc powder materials includes the steps of (a) adding a predetermined amount of pre-treatment agent with a predetermined amount of talc powders to prevent the talc powders from agglomerating with each other; (b) performing activating treatment to the pre-treated talc powders to form activated talc powders for enhancing a compatibility of the talc powders with a predetermined plastic materials; (c) mixing the activated talc powders with a predetermined proportion of fluidized plastic materials to form a fluidized plastic-powders mixture, wherein the fluidized plastic-powder mixture is condensed to form solid plastic-powders mixture; and (d) hot-cutting the solid plastic-powders mixture until the solid plastic-powders mixture forms the ultra-fine talc powders materials as raw materials for manufacturing plastic products.