| 发明名称 |
NOVEL STERICALLY HINDERED CYCLIC AMINES |
| 摘要 |
The invention relates to compounds of the formula (1) in which R1 and R2 respectively are a sterically hindered cyclic amine and their use as additive for increasing the notched impact resistance of polyetherketones. |
| 申请公布号 |
WO2015014465(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
WO2014EP02034 |
申请日期 |
2014.07.25 |
| 申请人 |
CLARIANT INTERNATIONAL LTD |
发明人 |
KRÖHNKE, CHRISTOPH;KOCH, ACHIM |
| 分类号 |
C07D405/06;C07D405/12;C08K5/3435;C08K5/3462 |
主分类号 |
C07D405/06 |
| 代理机构 |
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