| 发明名称 |
Stabilized divalent germanium and tin compounds, processes for making the compounds, and processes using the compounds |
| 摘要 |
Divalent germanium and tin compounds are provided. The divalent germanium and tin compounds have been found to be efficient catalysts for the formation of polyurethanes. Methods for making polyurethanes using the catalysts are also provided.
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| 申请公布号 |
US7626049(B2) |
申请公布日期 |
2009.12.01 |
| 申请号 |
US20060406994 |
申请日期 |
2006.04.18 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
IONKIN ALEX SERGEY;FISH BRIAN M.;MARSHALL WILLIAM |
| 分类号 |
C07F15/00;C07F7/00 |
主分类号 |
C07F15/00 |
| 代理机构 |
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