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PROCESS FOR MANUFACTURE OF C* I* ACID RED 42 HAVING IMPROVED TECHNICAL FEATURE IN USE* DYESTUFFS PREPARED PRODUCTS AND METHOD OF DYEING OR PRINTING FIBER MATERIALS CONTAINING NITROGEN
PROCESS FOR MANUFACTURE OF C* I* ACID RED 42 HAVING IMPROVED TECHNICAL FEATURE IN USE* DYESTUFFS PREPARED PRODUCTS AND METHOD OF DYEING OR PRINTING FIBER MATERIALS CONTAINING NITROGEN
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机译:C * I *酸性红42的制造工艺,具有改进的使用中的技术特性*制备的含染料的染料和染色或印刷含氮纤维材料的方法