| 摘要 |
The present invention relates to a process for producing polymers containing amino groups and entails reacting OH-functional polymers with aminourethanes of the general formula I <IMAGE> in which R is C1-C6-alkyl, C5- and C6-cycloalkyl, benzyl, 2-hydroxyethyl, 2-hydroxypropyl, aryl, R<1> and R<2> are identical or different and have the same meaning as R and, furthermore, mean cyanoethyl, together with the N atom a 5- or 6-membered ring, where appropriate with another N or O atom, and n is an integer from 0 to 12. |
