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发明名称
VERWENDUNG VON HARNSTOFF- UND/ODER BIURETGRUPPEN AUFWEISENDENPOLYISOCYANAT-ZUBEREITUNGEN ALS ISOCYANAT KOMPONENTE BEI DER HERSTELLUNG VON KUNSTSTOFFEN NACH DEM VERFAHREN DER REAKTIONSSPRITZGUSSTECHNIK.
摘要
申请公布号
DE3674248(D1)
申请公布日期
1990.10.25
申请号
DE19863674248
申请日期
1986.04.28
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
RASSHOFER, DR., WERNER, D-5000 KOELN 80, DE;PAUL, DR., REINER, D-4330 MUELHEIM-RUHR, DE;SEEL, DR., KLAUS, D-5000 KOELN 80, DE;WEBER, DR., CHRISTIAN, D-5090 LEVERKUSEN, DE
分类号
C07C275/28;C07C275/62;C08G18/12;C08G18/78;C08G18/80;(IPC1-7):C08G18/12
主分类号
C07C275/28
代理机构
代理人
主权项
地址
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