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发明名称
Sensitizing dyes containing the spiro (4.4) nonano (1, 2d) thiazole nucleus
摘要
申请公布号
US2916488(A)
申请公布日期
1959.12.08
申请号
US19560594120
申请日期
1956.06.27
申请人
SPERRY RAND CORPORATION
发明人
STEVENS GEORGE DE
分类号
C07D277/60;C09B23/04;C09B23/06;C09B23/14
主分类号
C07D277/60
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