| 摘要 |
Mo3493 LeA 27,380 A PROCESS FOR THE PREPARATION OF AMINOPOLYALKYLENE OXIDES The invention relates to a process for the preparation of aminopolyalkylene oxides by the reaction of (a) hydroxypolyalkylene oxide, (b) ammonia and/or primary or secondary amines, and (c) hydrogen gas, in the presence of (d) a mixture of (i) Raney catalysts and (ii) 1 to 50 percent by weight, based on the Raney catalyst, of aluminum powder as co-catalyst. Mo3493
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