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Patent Searching and Data


Title:
反応性アゾ染料、その調製方法およびその使用方法
Document Type and Number:
Japanese Patent JP2004529209
Kind Code:
A
Abstract:
The present invention relates to reactive dyes of the general formula (1) where Y is a heterocyclic reactive group of the general formula (2) or (3) where X1 to X5 are each as defined in claim 1, their preparation and their use for dyeing and printing hydroxyl- and/or carboxamido-containing materials.

Inventors:
Meyer, Stefan
Werner, Russ
Wolner, Jorg
Application Number:
JP2002521589A
Publication Date:
September 24, 2004
Filing Date:
August 11, 2001
Export Citation:
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Assignee:
Dyster Textir Farben Gesellschaft Mito Beschlenktel Haftung und Companion Deutschland Kommandit Gesellschaft
International Classes:
C09B62/085; C09B62/008; C09B62/245; C09B62/44; C09B62/51; D06P1/382; D06P1/384; (IPC1-7): C09B62/085; C09B62/51; D06P1/382; D06P1/384
Attorney, Agent or Firm:
Kenji Izumina
Toshiharu Ogawa
Ryozo Yamamoto