发明名称 Highly dispersible precipitated silica
摘要 The present invention relates to a highly disperse precipitated silica which has a high surface area, to a process for preparing it, and to its use as a tire filler for commercial vehicles, motorbikes, and high-speed vehicles.
申请公布号 US7855248(B2) 申请公布日期 2010.12.21
申请号 US20050523029 申请日期 2005.09.07
申请人 EVONIK DEGUSSA GMBH 发明人 STENZEL OLEG;UHRLANDT STEFAN;LUGINSLAND HANS-DETLEF;WEHMEIER ANDRE
分类号 B60C1/00;C01B33/193;C08K3/36;C08K9/06;C08L21/00;C09C1/30 主分类号 B60C1/00
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