METHOD AND DEVICE FOR PRODUCING POLYURETHANES CONTAINING FILLING MATERIALS
摘要
The present invention is directed to a process and corresponding device for incorporating expanded graphite in a gentle manner into a polyurethane reactive mixture and, on the other hand, processes and corresponding means for reducing or preventing sedimentation of the expanded graphite in the liquid.
申请公布号
WO9835803(A3)
申请公布日期
1999.01.21
申请号
WO1998EP00582
申请日期
1998.02.04
申请人
BAYER AKTIENGESELLSCHAFT;FRIEDERICHS, WOLFGANG;KUENZEL, UWE;KRIPPL, KURT;SCHULTE, KLAUS
发明人
FRIEDERICHS, WOLFGANG;KUENZEL, UWE;KRIPPL, KURT;SCHULTE, KLAUS
