Inventor
REIHER UWE
DE15 patents
⚠️ This page may combine multiple inventors who share the name “REIHER UWE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DYSTAR TEXTILFARBEN GMBH & CO
6 patentsUS6368362B1Apr 9, 2002
Reactive dye mixtures for low-salt dyeing
DYSTAR TEXTILFARBEN GMBH & CO28 citations89
US6190423B1Feb 20, 2001
Dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy-and/or carboxamido groups
DYSTAR TEXTILFARBEN GMBH & CO8 citations73
US5993492ANov 30, 1999
Mixture of fiber-reactive azo dyes, process for preparing them and their use
DYSTAR TEXTILFARBEN GMBH & CO6 citations61
US7632316B2Dec 15, 2009
Reactive dyestuff, method for production thereof and use of the same
DYSTAR TEXTILFARBEN GMBH & CO0 citations51
US5972048AOct 26, 1999
Fiber-reactive triphendioxazine dyes, preparation thereof and use thereof
DYSTAR TEXTILFARBEN GMBH & CO0 citations42
US7381256B2Jun 3, 2008
Mixtures of fiber-reactive azo dyes, their production and their use
DYSTAR TEXTILFARBEN GMBH & CO0 citations41
HOECHST AG
6 patentsUS5405415AApr 11, 1995
Water-soluble disazo compounds, process for their preparation and their use as dyes
HOECHST AG4 citations62
US5200512AApr 6, 1993
Water-soluble azo compounds, having a fibre-reactive triazenylamino group
HOECHST AG5 citations61
US5569748AOct 29, 1996
2-amino-8-hydroxy-6-sulfonaphtalene-containing monoazo reactive dyes
HOECHST AG1 citations51
US5010180AApr 23, 1991
Water-soluble azo compounds having a N-(phenethyl)-amido-carbonyl-methoxyphenyl radical, substituted by a fiber-reactive group of the vinylsulfone series, suitable as fiber-reactive dyestuffs
HOECHST AG2 citations51
US5610298AMar 11, 1997
Water-soluble anthraquinone compounds, preparation thereof and use thereof as dyes
HOECHST AG0 citations41
US5021559AJun 4, 1991
Water-soluble azo compounds containing a fiber-reactive group of the vinylsulfone series, suitable as dyestuffs
HOECHST AG0 citations41