Polymerization of isoprene in the presence of ( NdCl 3 + FeCl 3 ) n Phen HAl-( i-Bu ) 2 was studied.

  • 本文报道由(NdCl_3+FeCl_3 ) ·nphen -HAl ( i -Bu ) _2催化体系引发异戊二烯聚合的结果.

  • 互联网摘选 2026-07-13 08:18:57

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