| 发明名称 |
Isocyanate adduct diols |
| 摘要 |
Isocyanate adduct diols of the formula M-CO-NH-D'-NH-CO-A in which M is derived from an amino diol or a hydrazino diol, D' represents the divalent radical of an organic diisocyanate, and A is an isocyanate masking group; and a process for their production.
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| 申请公布号 |
US4211699(A) |
申请公布日期 |
1980.07.08 |
| 申请号 |
US19780879740 |
申请日期 |
1978.02.21 |
| 申请人 |
BAYER AG |
发明人 |
OERTEL, HARALD;WEIMANN, NORBERT;WINKELMANN, HANS D;WOLF, KARLHEINZ |
| 分类号 |
C07C67/00;C07C241/00;C07C265/14;C07C269/02;C07C275/04;C07C275/28;C07C275/30;C07C275/32;C07D223/10;C08G18/00;C08G18/38;C08G18/65;C08G18/70;C08G18/80;(IPC1-7):C07D223/10 |
主分类号 |
C07C67/00 |
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