发明名称 |
Calalysts, especially for producing polyisocyanate polyaddition products |
摘要 |
Catalysts contain, as structural units, at least one tertiary amino group and at least one group which, after its decomposition, is capable of complexing or protonating the tertiary amino group.
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申请公布号 |
US2003176618(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20020312284 |
申请日期 |
2002.12.20 |
申请人 |
KREYENSCHMIDT MARTIN;MALZ HAUKE;RODEWALD DIETER;FLUG THOMAS;FRERICKS ANSGAR |
发明人 |
KREYENSCHMIDT MARTIN;MALZ HAUKE;RODEWALD DIETER;FLUG THOMAS;FRERICKS ANSGAR |
分类号 |
C08G18/18;C08G18/20;C08G101/00;(IPC1-7):B01J31/00;C08J9/00 |
主分类号 |
C08G18/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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