A method for manufacturing Polystyrene with reduced endocrine disrupting chemicals and A polystyrene resin for food container application by the method

摘要

Without modifying the conventional process, the present invention is a general-purpose polystyrene production method that can significantly reduce the environmental hormone concentration harmful to the human body only by changing the dosage of the polymerization initiator and foamed from the general-purpose polystyrene resin produced according to the raw material A foamed polystyrene sheet for food containers completed by molding or injection molding, which is a very useful invention having high industrial applicability since the concentration of styrene monomer, dimer and trimer can be significantly reduced by changing the general purpose polystyrene production specifications in a simple process. .;General purpose polystyrene, polymerization initiator, environmental hormone