FLAME RETARDANT COMPOSITIONS

摘要

Organic polymer substrates, for example polyolefins such as polypropylene, c an be made flame retardant by the incorporation of a mixture of (i) at least on e melamine based flame retardant and (ii) at least one flame retardant selecte d from the group consisting of the organohalogen and phosphorus containing fla me retardants. Further optional flame retardants include antimony compounds and sterically hindered amines.