FLAME RETARDANT POLYSTYRENE-BASED RESIN EXTRUSION-FOAMED PLATE

摘要

PROBLEM TO BE SOLVED: To provide a flame retardant polystyrene-based resin extrusion-foamed product excellent in flame retardant property and environmental hygiene. SOLUTION: This flame retardant polystyrene-based resin extrusion-foamed product obtained by extrusion-foaming the polystyrene-based resin by using a foaming agent containing≥1 kind selected from a 3-5C saturated hydrocarbons is characterized by containing 1-10 pts. wt. mixed flame retardant consisting of a flame retardant consisting of a halogenated aliphatic compound except for a halogenated alicyclic compound and a decomposition temperature-controller agent for the flame retardant based on 100 pts. wt. polystyrene-based resin. COPYRIGHT: (C)2005,JPO&NCIPI