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发明名称
TUBO PARA LA EXTRACCION CONTINUA DE POLILACTAMAS CONTENIENDO MONOMETROS Y/O OLIGOMEROS
摘要
申请公布号
AR204345(A1)
申请公布日期
1975.12.22
申请号
AR19750257381
申请日期
1975.01.01
申请人
BASF AG
发明人
分类号
C08G69/00;B01D11/00;B01D11/02;C08G69/04;C08G69/46;(IPC1-7):C08G20/02;C08G20/42
主分类号
C08G69/00
代理机构
代理人
主权项
地址
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