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发明名称
Verfahren zur Herstellung eines Esters einer metallhaltigen Phthalocyanintetrasulfonsäure.
摘要
申请公布号
CH309800(A)
申请公布日期
1955.09.15
申请号
CHD309800
申请日期
1952.01.08
申请人
DURAND & HUGUENIN AG.
发明人
AG. DURAND & HUGUENIN
分类号
C09B47/26
主分类号
C09B47/26
代理机构
代理人
主权项
地址
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