发明申请
- 专利标题： Method for the Production of Polymers
- 专利标题（中）： 聚合物生产方法
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申请号： US11722920申请日： 2005-12-24
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公开(公告)号： US20080207851A1公开(公告)日： 2008-08-28
- 发明人: Niels Schulte , Esther Breuning , Hubert Spreitzer
- 申请人： Niels Schulte , Esther Breuning , Hubert Spreitzer
- 申请人地址： DE Darmstadt
- 专利权人： Merck Patent GmbH
- 当前专利权人： Merck Patent GmbH
- 当前专利权人地址： DE Darmstadt
- 优先权： EP04030883.5 20041228
- 国际申请： PCT/EP2005/014038 WO 20051224
- 主分类号： C08F2/01
- IPC分类号： C08F2/01
摘要：
The present invention relates to a process for preparing polymers by polycondensation catalysed by transition metals. These polymers are of great importance in, in particular, the fast-growing field of organic semiconductors. The polymers obtained by the process of the invention can be prepared with greater reproducibility and in higher purity than polymers obtained according to the prior art.
公开/授权文献
- US09415370B2 Method for the production of polymers 公开/授权日：2016-08-16
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