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发明名称
PROCESS FOR THE PRODUCTION OF RIGID POLYURETHANE FOAMS
摘要
申请公布号
EP0142689(A3)
申请公布日期
1987.02.04
申请号
EP19840111990
申请日期
1984.10.06
申请人
TH. GOLDSCHMIDT AG
发明人
KOLLMEIER, HANS-JOACHIM, DR.;LANGENHAGEN, ROLF-DIETER
分类号
C08G77/46;C08J9/00;(IPC1-7):C08G77/14
主分类号
C08G77/46
代理机构
代理人
主权项
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