Patent ID: 8303880
Filing Date: 2012-11-06
Classification: B29C

Abstract:
1. A process of manufacturing a plastic product comprising the steps of: (a) selecting natural or synthetic fiber as a material; (b) adhering a thermoplastic resin onto surfaces of the material to form a thin film thereon by soaking or heating; (c) heating the thin film; (d) forming two releasable films on upper and lower surfaces of the thin film respectively; (e) cutting the thin film into a plurality of thin film units of predetermined size; (f) heating and pressing the thin film units to form cured thin film units; (g) applying one of the cured thin film units onto an inner surface of a first mold; (h) further heating and pressing the cured thin film unit to form a thin film structure; (i) placing the thin film structure inside a second mold; and (j) injecting a thermoplastic material into the second mold to adhere onto an outer surface of the thin film structure to produce the finished plastic product.