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发明名称
PROCESS FOR PREPARING YELLOW DISAZO DYES
摘要
申请公布号
CZ9102405(A3)
申请公布日期
1993.02.17
申请号
CS19910002405
申请日期
1991.08.02
申请人
VYZKUMNY USTAV ORGANICKYCH SYNTEZ;VYCHODOCESKE CHEMICKE ZAVODY S.P.
发明人
SLOSAR PETR ING.;MARHAN JIRI ING. CSC.
分类号
C09B31/047;(IPC1-7):C09B31/047
主分类号
C09B31/047
代理机构
代理人
主权项
地址
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