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发明名称
Process for continuous production of thermoplastic polyurethanes in a double-shaft extruding device with a special temperature-guiding
摘要
申请公布号
EP0900812(B1)
申请公布日期
2004.05.06
申请号
EP19980115772
申请日期
1998.08.21
申请人
BAYER MATERIALSCIENCE AG
发明人
BRAEUER, WOFGANG, DR.;MUELLER, FRIEDMANN, DR.;WINKLER, JUERGEN;HEIDINGSFELD, HERBERT
分类号
C08G18/08;C08J5/18;B29C45/00;B29C47/00;B29K75/00;C08G18/10;C08G18/66;C08L75/04;C09D175/04;D01F6/70;(IPC1-7):C08G18/10
主分类号
C08G18/08
代理机构
代理人
主权项
地址
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