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发明名称
(B1) ;METHOD OF ISOLATING FROM EXTRACTED PRODUCT A SOLVENT USED IN THE CPROLACTAM EXTRACTION PROCESS
摘要
申请公布号
PL229273(A1)
申请公布日期
1982.08.02
申请号
PL19810229273
申请日期
1981.01.19
申请人
ZAKLADY AZOTOWE W PULAWACH;ZAKL AZOTOWE IM F DZIERZYNSK
发明人
CHODKWIEWICZ ANNA;JANICKA DANUTA;KRZYSZTOFORSKI ANDRZEJ;POCHWALSKI MAREK;SMETEK TADEUSZ;TARCILOWSKI STANISLAW
分类号
C07C7/06;C07D;C07D201/16;C07D223/10;(IPC1-7):C07D/
主分类号
C07C7/06
代理机构
代理人
主权项
地址
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