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NEW COMPLEXES OF BISMUTH OR ANTIMONY HALIDES WITH AMINES,SUITABLE AS FLAME RETARDANTS FOR POLYMERS,AND POLYMER COMPOSITIONS CONTAINING SAME
NEW COMPLEXES OF BISMUTH OR ANTIMONY HALIDES WITH AMINES,SUITABLE AS FLAME RETARDANTS FOR POLYMERS,AND POLYMER COMPOSITIONS CONTAINING SAME
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机译:铋或锑的卤化物与胺的新络合物,适合作为聚合物的阻燃剂,以及包含相同的聚合物组合物
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摘要
The new complexes of bismuth or antimony halides with amines having formula: R.(MeX3)y, where R is dicyandiamide, guanamine, 2-guanidinobenzoimidazole, isophorondiamine, melamine, piperazine or a compound containing from 2 to 9 triazino-rings condensed or linked to each other through at least a -NH- group; Me is Bi or Sb X is chlorine or bromine y is a number from 0.3 to 4, are suitable as flame retardants for thermoplastic polymers.
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