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发明名称
CATALYST AND METHOD FOR POLYMERIZING ETHYLENE AND PROPYLENE
摘要
申请公布号
GB1498852(A)
申请公布日期
1978.01.25
申请号
GB19750014967
申请日期
1975.04.11
申请人
ASAHI KASEI KOGYO KK
发明人
分类号
C08F4/62;C08F4/64;C08F4/68;C08F10/00;(IPC1-7):C08F4/62
主分类号
C08F4/62
代理机构
代理人
主权项
地址
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