The present invention provides an industrially advantageous process for producing a hydrogenated polymer comprising subjecting a polymer having an olefinic carbon-carbon double bond and hydroxy group and/or a functional group which is convertible into hydroxy group or convertible into hydroxymethyl group to hydrogenation under the presence of palladium on a basic activated carbon and/or platinum on a basic activated carbon. The process of the present invention can produce a hydrogenated polymer having hydroxy group and/or a functional group which is convertible into hydroxy group or convertible into hydroxymethyl group with high retention of a functional group and can achieve a high hydrogenation ratio together with good hydrogenation rate.
本发明提供了一种生产氢化聚合物的具有工业优势的工艺,该工艺包括在碱性
活性炭上的
钯和/或碱性
活性炭上的
铂存在下,使具有烯烃碳碳双键和羟基和/或可转化为羟基或可转化为羟甲基的官能团的聚合物进行氢化。本发明的工艺可以生产出具有羟基和/或可转化为羟基或可转化为羟甲基的官能团的氢化聚合物,且官能团保留率高,氢化率高,氢化速率好。