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A new polysiloxane containing octaphenylcyclodisilazane was synthesized from the anionic polymerization of octamethylcyclotetrasiloxane (D4) and “seed solution” as initiator. which was prepared by hexamethylcyclotrisiloxane (D3) and the lithium salt of N,N’-bis (hydroxydi-phenyl)tetraphenylcyclodisilazane.
A new polysiloxane containing octaphenylcyclodisilazane was synthesized from the anionic polymerization of octamethylcyclotetrasiloxane (D4) and “seed solution ” as initiator. Which was prepared by hexamethylcyclotrisiloxane (D3) and the lithium salt of N, N’-bis tetraphenylcyclodisilazane.