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发明名称
CATALYST FOR POLYMERIZING OLEFINS
摘要
申请公布号
KR1019840001486(B1)
申请公布日期
1984.09.28
申请号
KR1019800004431
申请日期
1980.11.19
申请人
发明人
分类号
主分类号
代理机构
代理人
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