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经营范围
发明名称
2,4-BIS-(STILBEN-4-YL)V-TRIAZOLES AND THEIR USE AS OPTICAL BRIGHTENING AGENTS
摘要
申请公布号
GB1542188(A)
申请公布日期
1979.03.14
申请号
GB19770023004
申请日期
1977.05.31
申请人
CIBA GEIGY AG
发明人
分类号
D06P1/00;C07D249/06;C08K5/3472;D21H21/30;(IPC1-7):C07D249/06;C08K5/34;D06L3/12;C07F9/65
主分类号
D06P1/00
代理机构
代理人
主权项
地址
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