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经营范围
发明名称
ALKYLATION OF PHENOLS
摘要
申请公布号
CA851228(A)
申请公布日期
1970.09.08
申请号
CAD851228
申请日期
申请人
THE COAL TAR RESEARCH ASSOCIATION
发明人
RAYMOND E. DEAN;JOHN A. SHARP
分类号
主分类号
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