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发明名称
POLYURETHANE CATALYSTS
摘要
申请公布号
CA851762(A)
申请公布日期
1970.09.15
申请号
CAD851762
申请日期
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KARL H. RICHERT;WALTER SIMMLER;HEINZ W. PATZELT;MANFRED DAHM
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