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发明名称
Improvements in and relating to the purification of vinyl chloride
摘要
申请公布号
GB787883(A)
申请公布日期
1957.12.18
申请号
GB19560003978
申请日期
1956.02.08
申请人
KNAPSACK-GRIESHEIM AKTIENGESELLSCHAFT
发明人
分类号
C07C17/38;C07C17/383
主分类号
C07C17/38
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