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发明名称
Process of preparing 1-methyl naphthalene-7-sulphonic acid and 1-methyl-7-hydroxynahpthalene
摘要
申请公布号
US2107911(A)
申请公布日期
1938.02.08
申请号
US19360089251
申请日期
1936.07.06
申请人
GENERAL ANILINE WORKS, INC.
发明人
SIEGLITZ ADOLF
分类号
C07C37/04;C07C309/36
主分类号
C07C37/04
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代理人
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