| 摘要 |
The composition includes as principal constituents acrylonitrile- butadiene-styrene copolymers, styrene-acrylonitrile copolymers and polycarbonates, as conductive fillers aluminum or aluminum flakes, and for the improvement of impact resistance polytetrafluoroethylene. The polycarbonates are bisphenol or halogenated bisphenol polymers or copolymers expressed in the general formula, -(-A-O-C=O-O-)-(-A-O- C=O-O-)-) Where A is a component having aromatic radicals at both ends of dihydric phenol.
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