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发明名称
SUBSTITUTED PHENOLIC COMPOUNDS AND THEIR PRODUCTION
摘要
申请公布号
GB1202839(A)
申请公布日期
1970.08.19
申请号
GB19690026589
申请日期
1969.05.23
申请人
W. R. GRACE & CO.
发明人
分类号
C07C255/58
主分类号
C07C255/58
代理机构
代理人
主权项
地址
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