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经营范围
发明名称
Ethylene polymerization process
摘要
申请公布号
US2702288(A)
申请公布日期
1955.02.15
申请号
US19520303374
申请日期
1952.08.08
申请人
STANDARD OIL COMPANY
发明人
HOCKSEMA HERMAN;PETERS EDWIN F.
分类号
B01J23/16;C08F2/00;C08F10/00
主分类号
B01J23/16
代理机构
代理人
主权项
地址
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