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经营范围
发明名称
TRIFLUORMETHYLGRUPPEN ENTHALTENDE CARBONSAEUREHALOGENIDE UND VERFAHREN ZU DEREN HERSTELLUNG
摘要
申请公布号
DE3933223(A1)
申请公布日期
1991.04.11
申请号
DE19893933223
申请日期
1989.10.05
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
BIELEFELDT, DIETMAR, DR., 4030 RATINGEN, DE;ZIEMANN, HEINZ, DR., 5653 LEICHLINGEN, DE
分类号
B01J31/20;B01J31/24;C07B61/00;C07C51/58;C07C53/50
主分类号
B01J31/20
代理机构
代理人
主权项
地址
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