Selective production of higher polyalkylene polyamines and...

Details Selective production of higher polyalkylene polyamines and... Selective production of higher polyalkylene polyamines and...

C - Chemistry, Metallurgy

07

C

260/607.1

C07C 209/60 (2006.01) C07C 209/16 (2006.01) C07C 211/14 (2006.01) C07C 213/00 (2006.01) C07C 213/02 (2006.01) C07C 215/18 (2006.01) C07D 295/023 (2006.01) C07D 295/13 (2006.01)

Patent

CA 2039316

-54 - SELECTIVE PRODUCTION OF HIGHER POLYALKYLENE POLYAMINES AND HYDROXYL-CONTAINING POLYALKYLENE POLYAMINES Abstract This invention relates to a process for making amines having a high yield weight percent of higher polyalkylene polyamines (HPA) and hydroxyl-containing polyalkylene polyamines (HCPA) by condensing an amino compound in the presence of a condensation catalyst selected from a Group IVB metal oxide, a Group VIB metal-containing substance and a promoted condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in HPA and HCPA.

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