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经营范围
发明名称
Verfahren zur Herstellung reiner 4, 4'-Diacyloxydiarylalkane
摘要
申请公布号
DE1260479(B)
申请公布日期
1968.02.08
申请号
DE1964V026645
申请日期
1964.08.25
申请人
VEB CHEMIEFASERWERK SCHWARZA >>WILHELM PIECK<<
发明人
BULLACK DIPL.-CHEM. ERNST
分类号
C07C39/16;C07C67/00
主分类号
C07C39/16
代理机构
代理人
主权项
地址
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