Patent ID: 6291574
Filing Date: 2001-09-18
Classification: C08L

Abstract:
to about 60 percent by weight, based on the total weight, of a polyalkylene terephthalate, said polyalkylene terephthalate comprises a poly(1,4-butylene terephthalate) and a poly(ethylene terephthalate) in ratio 1:1 to 3:1 of said poly(1,4-butylene terephthalate) to said poly(ethylene terephthalate); (b) from about 5 to about 20 percent by weight, based on the total weight, of a styrene-isoprene-styrene block copolymer having isoprene linkages which are primarily 1,2 or 3,4 linkages; (c) a filler consisting essentially of 3 to 50 percent by weight glass fiber or 5 to 80 percent by weight mineral; (d) a sufficient amount of a halogenated flame retardant and a synergist whereby said molded article has a UL94 V-0.