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发明名称
PROCEDIMIENTO PARA LA POLIMERIZACIËN DEL ETILENO
摘要
申请公布号
ES234953(A1)
申请公布日期
1957.12.01
申请号
ES19530002349
申请日期
1957.04.17
申请人
SOCIETE DES USINES CHIMIQUES RHENE-POULENC
发明人
分类号
(IPC1-7):C08
主分类号
(IPC1-7):C08
代理机构
代理人
主权项
地址
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