Invention Application
US20070271711A1 Dye Mixtures of Fibre-Reactive Azo Dyes Production and Use Thereof
审中-公开
纤维反应偶氮染料的染料混合物生产和使用
- Patent Title: Dye Mixtures of Fibre-Reactive Azo Dyes Production and Use Thereof
- Patent Title (中): 纤维反应偶氮染料的染料混合物生产和使用
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Application No.: US11574644Application Date: 2005-08-30
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Publication No.: US20070271711A1Publication Date: 2007-11-29
- Inventor: Werner Russ , Joachim Eichhorn , Stefan Meier
- Applicant: Werner Russ , Joachim Eichhorn , Stefan Meier
- Applicant Address: DE Frankfurt am Main 65926
- Assignee: DyStar Textilfarben GmbH & Co., Deutschland KG
- Current Assignee: DyStar Textilfarben GmbH & Co., Deutschland KG
- Current Assignee Address: DE Frankfurt am Main 65926
- Priority: DE102004042521.3 20040902
- International Application: PCT/EP05/54264 WO 20050830
- Main IPC: C09B62/44
- IPC: C09B62/44 ; C09B67/44
Abstract:
The invention relates to dye mixtures, comprising one or more dyes of the following general formula (I), one or more dyes of the following general formula (II), one more dyes of the following general formula (III) and, optionally, one or more dyes of the following general formula (IV) in which D, D1, D2, D3, D4, D5, R0, R200, R201, R*, R**, T, b, f, v and M have the meanings given in claim 1, whereby the dyes of general formulae (I)-(IV) contain at least one fibre-reactive group of formula —SO2-Z or Z2, the production and use thereof for the dyeing and printing of fibre materials containing hydroxyl and/or carboxamide groups.
Information query
