发明授权
US08399547B2 Polymer composition with heat-absorbing properties and high stability
有权
具有吸热性能和高稳定性的聚合物组合物
- 专利标题： Polymer composition with heat-absorbing properties and high stability
- 专利标题（中）： 具有吸热性能和高稳定性的聚合物组合物
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申请号： US12966094申请日： 2010-12-13
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公开(公告)号： US08399547B2公开(公告)日： 2013-03-19
- 发明人: Alexander Meyer , Rolf Wehrmann , Anke Boumans , Michael Erkelenz
- 申请人： Alexander Meyer , Rolf Wehrmann , Anke Boumans , Michael Erkelenz
- 申请人地址： DE
- 专利权人： Bayer MaterialScience AG
- 当前专利权人： Bayer MaterialScience AG
- 当前专利权人地址： DE
- 代理机构： Novak Druce Connolly Bove + Quigg LLP
- 优先权： DE102009058200 20091215
- 主分类号： C08K5/50
- IPC分类号： C08K5/50
摘要：
The present invention relates to a heat-absorbing polymer composition containing a transparent thermoplastic synthetic substance, an inorganic infrared absorber with stabilizer and also to the production and use of the polymer compositions according to the invention and to the products produced therefrom. In particular, the present invention relates to the stabilization of inorganic IR absorbers from the group of the tungsten compounds and also to the use of the polymer composition according to the invention containing these stabilized inorganic IR absorbers for the purpose of producing windowpanes for use in buildings, motor vehicles, rail vehicles or aircraft.
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