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发明名称
SPOSOB OTRZYMYWANIA FTALEIN O WYSOKIM STOPNIU CZYSTOSCI
摘要
申请公布号
PL202311(A1)
申请公布日期
1979.06.18
申请号
PL19770202311
申请日期
1977.11.21
申请人
PRZED PRZEMYSLOWO HANDLOWE POL
发明人
JACZEWSKI ZDZISLAW;KARMINSKI WLADYSLAW;KASPRZYK JOZEF;WAGNER ADAM
分类号
C07D;C07D307/88;(IPC1-7):C07D/
主分类号
C07D
代理机构
代理人
主权项
地址
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