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发明名称
Preparation of copper phthalocyanines
摘要
申请公布号
US2302612(A)
申请公布日期
1942.11.17
申请号
US19390299262
申请日期
1939.10.13
申请人
AMERICAN CYANAMID COMPANY
发明人
LACEY HAROLD TALBOT
分类号
C09B47/067
主分类号
C09B47/067
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