专利检索 ap:("DyStar Textilfarben GmbH & Co. Deutschland KG") AND inv:"DEL BUONO, Doriano" 第 1 页

1.

发明公开
DEEP NAVY DYE MIXTURES OF FIBER-REACTIVE AZO DYES AND A METHOD FOR THEIR PREPARATION AS WELL AS A PROCESS FOR DYEING HYDROXY- AND/OR CARBOXAMIDO-CONTAINING FIBERS 审中-公开
标题翻译：作者FASEREAKTIVEN偶氮染料DEEP BLUE MARINE FARSTOFFMISCHUNGEN和方法对印染羟基和/或酰胺基纤维PRODUCING和方法

公开(公告)号：EP1173522A1

公开(公告)日：2002-01-23

申请号：EP00922621.8

申请日：2000-04-08

申请人： DyStar Textilfarben GmbH & Co. Deutschland KG

发明人： PEDEMONTE, Ronald , STROBEN, Andreas , DEL BUONO, Doriano

IPC分类号： C09B67/22 , D06P3/10 , D06P1/38

CPC分类号： D06P1/38 , C09B67/0047 , D06P1/384

摘要： The present invention comprises a dye mixture comprising one or more, such as one, two or three, disazo dyes conforming to general formula (1), one or more, such as one, two or three, monoazo dyes conforming to general formula (2), in which (1) and (2) are defined as given in claim 1, a method for its preparation and a process for dyeing hydroxy- and/or carboxamido containing fiber material in which an inventive dye is applied to the material.