abstract |
Abstract of the disclosure: 7-[N-(2-alkylidenimino-isobutylamino)]-1,3,5-triazaadaman-tanes and 7-[N-(2-arylidenimino -isobutylamino)]-1,3,5-triaza-adamantane are prepared from 7-amino-1,3,5-triazaadamantane by two condensation steps . The new compounds are very good stabilizers against decomposition of polymers by heat and UV-light. |