| Patents for C09B 62 - Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves (4,796) |
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| 12/29/2004 | EP1490440A1 Water-soluble reactive mono- and di-azo dyes |
| 12/29/2004 | CN1558934A Water-color ink |
| 12/29/2004 | CN1558933A Novel anthrapyridone compounds, water-base magenta ink compositions, and ink-jet recording process |
| 12/29/2004 | CN1182201C Reactive dye compounds |
| 12/23/2004 | US20040260074 dyeing and printing of textiles |
| 12/23/2004 | US20040255404 Fibre-reactive azo dyes, their preparation and their use |
| 12/22/2004 | CN1556839A Cationic reactive dyes |
| 12/16/2004 | US20040250358 Trichromatic dyeing process and dye mixtures used therein |
| 12/15/2004 | EP1486539A2 Self-assembling dyes |
| 12/09/2004 | US20040249136 Organic compounds |
| 12/09/2004 | US20040244127 Cationic reactive dyes |
| 12/08/2004 | EP1482901A1 Method for colouring keratin fibres |
| 12/08/2004 | CN1178993C Orange and deep red mixture of reactive dyes |
| 12/02/2004 | WO2004081118A3 Spray dyeing of garments |
| 12/02/2004 | US20040239739 Novel anthrapyridone compounds, water-base magenta ink compositions, and ink-jet recording process |
| 12/01/2004 | CN1177897C Black dye mixture of fiber active azoie color, its prepn. method and dyeing material containing hdyroxy ad/orformamido fiber |
| 11/25/2004 | WO2004088031A3 Mixtures of reactive dyes and their use |
| 11/25/2004 | US20040231558 Has a clear hue, high light fastness and high moisture resistance |
| 11/18/2004 | WO2004089525A3 Composites of zinc phthalocyanine and titanium oxide, for use in photocatalytical processes, and method for their obtention |
| 11/17/2004 | EP1317192A4 Tobacco smoke filter |
| 11/17/2004 | EP1114106B1 Dye compositions, inks and disazo dyes |
| 11/10/2004 | CN1175055C Fiber-reactive disazo dyestuffs |
| 11/09/2004 | US6815536 Monoazo reactive red dyestuff |
| 11/04/2004 | DE10317817A1 Pyrrolopyrrole als fluoreszente Marker für Biomoleküle und sphärische Partikel Pyrrolopyrroles as fluorescent labels for biomolecules and spherical particles |
| 11/03/2004 | CN1174053C Reactive dye compounds |
| 11/03/2004 | CN1174052C Reactive dye compounds |
| 10/28/2004 | WO2004092174A1 Pyrrolopyrroles used as fluorescent labels for biomolecules and spherical particles |
| 10/28/2004 | US20040211013 Method for the trichromatic dyeing or printing of synthetic polyamide fiber materials |
| 10/27/2004 | EP1470195A1 Fibre-reactive azo dyes, their preparation and their use |
| 10/27/2004 | CN1541253A Organic compounds |
| 10/26/2004 | US6809187 Fiber reactive copper, cobalt or chromium chelates; light-fastness; efficient unfixed material washoff |
| 10/21/2004 | WO2004089525A2 Composites of zinc phthalocyanine and titanium oxide, for use in photocatalytical processes, and method for their obtention |
| 10/20/2004 | EP1469039A1 Fibre-reactive azo dyes |
| 10/14/2004 | WO2004088031A2 Mixtures of reactive dyes and their use |
| 10/14/2004 | WO2004087815A1 Phthalocyanine dye and use thereof for ink-jet printing |
| 10/14/2004 | US20040204571 Reactive dye compounds |
| 10/13/2004 | CN1537148A Novel formazan reactive dyes |
| 10/13/2004 | CN1170889C Reactive dye composition |
| 10/07/2004 | WO2004085545A1 Fibre-reactive azo dyes, their preparation and their use |
| 10/06/2004 | CN1169890C Homogeneous liquid complexes of anionic organic dyes and quaternary ammounium and dyeing method |
| 10/05/2004 | US6800099 Reactive dye mixtures |
| 09/23/2004 | WO2004081118A2 Spray dyeing of garments |
| 09/22/2004 | EP1458818A1 Fibre-reactive dyes, their preparation and their use |
| 09/22/2004 | EP1084200B1 Homogeneous liquid complexes of anionic organic dyes and quaternary ammonium compounds and methods of coloring |
| 09/21/2004 | US6792953 Composed of cellulose fiber, sodium sulfate, chlorine water and copper containing porphyrin; full flavor passage; effi-cient toxins and mutagens removal; simple and inexpensive manufacturing; convenient to use |
| 09/14/2004 | US6790943 Improved dye bath exhaustion dye fiber covalent fixation; derived from vinyl sulphone dyes, having a chromophore group, a so2c2h4 group, and a hydrated aldehyde, ketone, or reducing sugar; cotton |
| 09/10/2004 | WO2004025253A3 Method of visualizing proteins bound to protein-binding membranes |
| 09/08/2004 | EP1453919A1 Reactive azo dyes, method for the production and use thereof |
| 09/08/2004 | EP1453918A1 Chemical modification of hydrolizable polymer-containing textile articles |
| 09/01/2004 | EP1451255A2 Fiber-reactive azo dyestuffs |
| 08/26/2004 | US20040167321 Useful for dyeing or printing hydroxyl-containing or nitrogenous organic substrates and for use in inkjet printing inks for printing paper and optionally pretreated substrates, fastnesses, exhaustion value |
| 08/25/2004 | CN1163549C Azo dye, and its preparing process and use |
| 08/24/2004 | US6780204 Black or navy reactive dye and a reactive disazo dye. |
| 08/19/2004 | WO2004069937A1 Mixtures of reactive dyes and their use |
| 08/05/2004 | US20040148714 Dyeing hydroxyl- and carboxamido-containing materials such as polyamide, polyurethanes, cotton, and cellulose; black shade |
| 08/04/2004 | EP1442084A2 Reactive dye compounds |
| 08/04/2004 | CN1160421C Dye Mixture and its preparing process and application |
| 08/04/2004 | CN1160420C Mixture of fiber reactive azo dyes and its application |
| 08/04/2004 | CN1160347C Novel anthrapyridone compounds, water-based magenta ink composition, and method of ink-jet printing |
| 07/29/2004 | DE3930738B4 Phthalocyanin-Reaktivfarbstoffe, ihre Herstellung und ihre Verwendung Phthalocyanine reactive dyestuffs, their preparation and their use |
| 07/28/2004 | EP1441013A1 Watercolor ink |
| 07/28/2004 | CN1515630A 活性染料化合物 Reactive dye compound |
| 07/28/2004 | CN1515547A Naphthol derivative |
| 07/22/2004 | US20040143106 Reactive blue dye containing a vinyl sulfone group |
| 07/22/2004 | US20040139567 Mixed fiber-reactive disazo and a mono or disazo dyes containing at least one sulfonate group; their use for dyeing hydroxyl- and carboxamido-containing material |
| 07/21/2004 | EP1438358A1 Trichromatic dyeing process and dye mixtures used therein |
| 07/21/2004 | CN1158356C Metal matches pigment |
| 07/15/2004 | US20040138435 Fibre reactive scarlet azo dyes |
| 07/15/2004 | US20040137565 Ink jets printing inks |
| 07/15/2004 | US20040133997 Fiber reactive dyeing system |
| 07/14/2004 | EP1437385A1 Novel anthrapyridone compounds,water-base magenta ink compositions,and ink-jet recording process |
| 07/14/2004 | EP1436352A1 Organic compounds |
| 07/14/2004 | CN1513038A Dye mixtures of fibre-reactive azodyes and the use thereof |
| 07/14/2004 | CN1513037A Black dye mixtures of fibre-reactive azo dyes and use thereof for dyeing material containing hydroxy-and/or carboxamido groups |
| 07/14/2004 | CN1513036A Dye mixture of fiber-reactive azodyes and use thereof |
| 07/14/2004 | CN1511887A Yellow dye composition and its preparation and use |
| 07/14/2004 | CN1511886A Red dye composition and its preparation and use |
| 07/14/2004 | CN1511885A Black compound active dye |
| 07/14/2004 | CN1511884A Bright red dye composition and its preparation and use |
| 07/13/2004 | US6762288 Reactive azo dyes |
| 07/06/2004 | US6758890 Ink containing disazo dye exhibits excellent properties in lightfastness, moisture resistance and storage stability; removing impurities eliminates clogging of printer head and enables formation of high quality image without blotting |
| 07/01/2004 | US20040127693 1-hydroxy-2-(m-substituted-sufonylphenylazo)-3,5-disulfo-8-[(m-substituted-sulfonylphenylamino)halotriazinylamino]naphthalenes; dyeing or printing hydroxy-group-containing organic substrates. |
| 07/01/2004 | US20040123405 Spray dyeing of garments |
| 07/01/2004 | US20040123400 Human hair; using mixture of dye with oxidizer and coupler |
| 06/24/2004 | US20040117924 Disazo compound, reactive dye composition, and methods of dyeing cellulose or cellulose-containing fiber |
| 06/23/2004 | EP1430102A1 Cationic reactive dyes |
| 06/23/2004 | CN1507474A Disazo compound, reactive dye composition, and methods of dyeing cellulose or cellulose-containing fiber |
| 06/23/2004 | CN1507473A Fibre reaction scarlet azo dyes |
| 06/23/2004 | CN1154699C Reactive diamine-linked azo dyes |
| 06/17/2004 | WO2004050769A2 Reactive dyes, a process for their preparation and their use |
| 06/17/2004 | US20040111813 Use of disazo compounds |
| 06/17/2004 | US20040111811 Halogenated and sulfonated azodyes |
| 06/16/2004 | EP1274803B1 Dye mixture of water-soluble fiber-reactive azo dyes, method for the production and use thereof |
| 06/16/2004 | EP1137715B1 Fiber-reactive disazo dyestuffs |
| 06/16/2004 | CN1505666A Reactive dye mixtures |
| 06/16/2004 | CN1505664A Novel reactive dyes and use thereof for dyeing substrates containing nucleophilic groups |
| 06/10/2004 | US20040107517 Mono-, dis- and polyazo dyes; triazine, naphthol dyes; dyeing and printing hydroxy- and/or carboxamido-containing fiber materials; polyamides,cellulose, polyurethanes, natural fibers, leather; inks; brightness |
| 06/10/2004 | US20040107507 Treating the fabric with certain branched chain amines to reduce the strength of the fibers give the fabric pill resistance, increase wearer comfort and retain strength for durability; polyesters, wool and polylactic acid |
| 06/09/2004 | CN1503828A Fiber-reactive mono-Azo dyes |
| 05/27/2004 | US20040102616 For dyeing hair |