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发明名称
Verfahren zur Herstellung von offenzelligen, kaltverformbaren Polyurethan-Hartschaumstoffen und deren Verwendung zur Herstellung von Autohimmeln.
摘要
申请公布号
DE59003353(D1)
申请公布日期
1993.12.09
申请号
DE19905003353
申请日期
1990.12.20
申请人
BAYER AG, 51373 LEVERKUSEN, DE
发明人
KOENIG, EBERHARD, DR., W-5000 KOELN 80, DE;WEBER, CHRISTIAN, DR., W-5090 LEVERKUSEN, DE
分类号
C08G18/66;C08G18/76;(IPC1-7):C08G18/76
主分类号
C08G18/66
代理机构
代理人
主权项
地址
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