TREATING METHOD AND REGENERATING METHOD FOR COATED PLASTIC MOLDED BODY

摘要

PURPOSE:To regenerate a plastic molded body without separating and removing a film therefrom and manufacture an inexpensive regenerated plastic product of low pollution without damaging its surface appearance. CONSTITUTION:A plastic molded body with its surface coated partly or totally is brought into contact with hot water and/or water vapor of 100 deg.C or over without making the body into small pieces in the treatment method for a coated plastic molded body. The coated plastic molded body is also melt molded again in the regenerating method.