Flame retardant thermoplastic polycarbonate moulding composition

Details Flame retardant thermoplastic polycarbonate moulding composition Flame retardant thermoplastic polycarbonate moulding composition

1995-11-24

1997-04-15

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524145, C08K 5523

Patent

active

056210299

ABSTRACT:
This invention relates to halogen-free flame retardant thermoplastic moulding compositions prepared from polycarbonate and graft polymer, which may optionally contain thermoplastic copolymer and/or polyalkylene terephthalate.
The flame retardant used is a synergistic combination of silicone resin and polyphenylene oxide.

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