| 摘要 |
The present invention relates to a polyethylen terephthalate (PET) resin on which an adhesive layer is formed and a method for producing same. The adhesive layer can block ultraviolet rays, color paints, and adhere to other material so that the weatherproofness of the PET resin is improved and various sorts of deformed compression products. In the present invention, a PET resin of 60-80 wt% and a reinforcement material of 20-40 wt% are mixed and then extruded and molded in a double extruder. In the extruding and molding step, a mixture that is obtained by mixing an ABS resin and a polyethylene terephthalate glycol (G.PET) resin at a weight ratio of 1:1 is doubly extruded so that the adhesive layer is formed on the surface of the PET resin. |
