| abstract |
Disclosed is a flame retardant styrene resin composition in which an additive for increasing flame retardancy is added by adding a small amount to a styrenic resin forming body that is flame retarded by a bromine flame retardant. The composition comprises (A) 0.1 to 30 parts by weight of a bromine flame retardant having a bromine content of 50 wt% or more, and (C) a metal selected from iron, manganese, cobalt, nickel, platinum, or palladium based on 100 parts by weight of the styrene resin. It is made by mix | blending 0.01-0.2 weight part of phthalocyanines. |