Patents
Sitemap › C09 - Dyes; Paints; Polishes; Natural resins; Adhesives; Compositions not otherwise provided for; Applications of materials not otherwise provided for › C09B - Organic dyes or closely-related compounds for producing dyes; Mordants; Lakes › C09B 62 - Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
Patents for C09B 62 - Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves (4,796)
12/2012
12/05/2012CN102807772A Wool bright yellow active dye and preparation method thereof
12/05/2012CN102807527A Anthracene pyridone compound and preparation method and application thereof
12/05/2012CN101538417B Method for preparing acid blue 260
12/05/2012CN101481515B Preparation of reactive dye
12/05/2012CN101481514B Preparation of yellow reactive dye
12/04/2012US8324342 Porphyrin coordination polymer nanospheres and nanorods
11/2012
11/29/2012US20120302486 Mixtures of Fibre-Reactive Dyes and Their Use in a Method for Di- or Trichromatic Dyeing or Printing
11/29/2012US20120299286 Polymer-bonded quaterrylene and/or terrylene dyes and compositions containing same
11/28/2012CN102796397A Method for synthesis of active printing dye from T acid mother liquor wastewater
11/15/2012US20120284934 Fiber-reactive azo dyes, preparation thereof and use thereof
11/01/2012US20120276011 Nanoparticulate probe for in vivo monitoring of tissue oxygenation
11/01/2012US20120272461 Dyes with changeable solubilities, and methods for their use
10/2012
10/31/2012EP2516555A2 Coloring agents and methods of use thereof
10/26/2012WO2012144421A1 NOVEL COMPOUND HAVING α-CYANOACRYLATE STRUCTURE, DYE, AND COLORING PHOTOSENSITIVE COMPOSITION
10/24/2012CN102753627A Mixtures of fibre-reactive dyes and their use in a method for di- or trichromatic dyeing or printing
10/24/2012CN102746707A Red reactive dye compound, as well as synthesis method and dyeing applications thereof
10/23/2012US8293877 Reactive dyestuff with N-alkylamino group
10/18/2012US20120264922 Reactive dye
10/17/2012EP2511347A1 Reactive dye
10/17/2012CN102741356A Agents for improving dye fastness
10/17/2012CN102732051A Reactive dye
10/11/2012WO2012138140A2 Dye for dye-sensitized solar cell and dye-sensitized solar cell including same
10/11/2012WO2012136428A1 Fibre-reactive dyes, their preparation and their use
10/10/2012CN102719113A Ink-jet ink with light resistance and preparation method thereof
10/10/2012CN101735651B Red reactive dye for wool and preparation method thereof
10/10/2012CN101705018B Orange reactive dye for wool
10/10/2012CN101481532B Preparation of brilliant blue dye KN-R
10/10/2012CN101418132B Purple reactive dyes for wool and preparation method thereof
10/03/2012CN102702779A Red reactive dye and preparation as well as use thereof
10/03/2012CN101735653B Red reactive dye for wool and preparation method thereof
10/02/2012CA2520612C Phthalocyanine colorant and use thereof for ink-jet printing
09/2012
09/26/2012CN102101845B Reactive dye compound and preparation method thereof, and reactive dye product
09/26/2012CN101705009B Purple reactive dye for wool
09/20/2012US20120237964 Luminogen compounds and the use of the same for biosensing and cellular imaging
09/05/2012CN101735656B Red reactive dye for wool
09/05/2012CN101735652B Red reactive dye and preparation method thereof
09/05/2012CN101723863B Preparation method of purple active dye
09/05/2012CN101705015B Orange active dye and preparation method thereof
09/05/2012CN101705014B Orange reactive dye for wool and preparation method thereof
09/05/2012CN101704770B Method for preparing purple reactive dye
08/2012
08/30/2012US20120216356 Fiber-reactive azo dyes and dye mixtures, preparation thereof and use thereof
08/30/2012DE102011079773A1 Agent useful e.g. for oxidative color change of keratin fibers, comprises substituted 1-(((4-amino-phenyl)-methyl-amino)-methyl)-4-az a-1-azonia-bicyclo(2.2.2)octane derivative as a developer type oxidation dye precursor, in a carrier
08/01/2012CN102618073A Blue double-reactive-group dye compound, as well as preparation method and composition thereof
07/2012
07/24/2012US8227599 Adsorbents comprising anthraquinone dye-ligends for the separation of biological materials
07/19/2012WO2012094820A1 Anthrapyridone sulphonic acid compounds, preparation and use thereof
07/18/2012EP1934293B1 Azo reactive dyes and mixtures of fiber-reactive azo dyes, their preparation and their use
07/18/2012CN102597123A Fibre-reactive azo dyes, their preparation and their use
07/18/2012CN102584794A Active light yellow LA and preparation process thereof
07/18/2012CN102584786A Activity-brilliant-red LA and preparation method thereof
07/18/2012CN102584785A Activity-deep-blue LA and preparation process thereof
07/18/2012CN101316900B Mixtures of reactive dyes and their use in a method for trichromatic dyeing or printing
07/12/2012US20120178172 Fluorescent polymers of 7-hydroxycoumarin compounds, chemical sensors comprising them, and polymerizable fluorescent compound of 7-hydroxycoumarin
07/11/2012CN102558903A Method for preparing carmine reactive dye
07/04/2012CN102532937A Blue active dye and preparation and application thereof
07/04/2012CN101544846B Active light yellow dye and synthesis process thereof
06/2012
06/28/2012WO2012087310A1 Dyes with changeable solubilities, and methods for their use
06/27/2012CN102516808A Synthetic method of active black dye
06/27/2012CN101723862B Preparation method of wool purple reactive dye
06/27/2012CN101481518B Method for synthesizing acid scarlet R3G
06/20/2012EP2464694A1 Fibre-reactive azo dyes, their preparation and their use
06/20/2012CN102504597A Preparation method of hydrophobic controllable reactive dye D-W-R
06/20/2012CN102504591A Yellow dye, as well as preparation method and application thereof
06/20/2012CN102504590A High-fixation garnet-red active dye and preparation method thereof
06/20/2012CN102504589A Turquoise blue dye and preparation method and application thereof
06/20/2012CN102504588A Turquoise blue active dye, as well as preparation method and application thereof
06/20/2012CN102504587A Method for recovering waste acid from sulfonation of para-ester
06/20/2012CN102504586A Blue reactive dye and its preparation method
06/20/2012CN102504585A Blue active dye, preparation method and application thereof
06/20/2012CN102504584A Azo type blue reactive dye, and its preparation method and application
06/20/2012CN102504583A Scarlet azo dye and its preparation and application
06/20/2012CN102504582A Reactive dark blue bisazo dye and preparation method thereof
06/20/2012CN102504581A Extra-dark black active dye and preparation method thereof
06/20/2012CN102504580A Azo-series red reactive dye and preparation method thereof
06/20/2012CN102504579A Yellow reactive dye, and its preparation method and application
06/20/2012CN102504578A Single-structure dark-red reactive dye and preparation method thereof
06/20/2012CN102504577A Black reactive dye
06/20/2012CN102504576A Preparation method of active dye for brilliant yellow wool
06/13/2012EP1395635B1 Fiber-reactive mono-azo dyes
05/2012
05/31/2012WO2012069476A1 Novel direct dyes containing an ascorbic acid-based unit, dye composition comprising them and process for dyeing human keratin materials using these dyes
05/30/2012CN102482504A 二阶非线性光学化合物及含有它的非线性光学元件 Second-order nonlinear optical compound and nonlinear optical element containing it
05/30/2012CN101243140B Reactive dyes, their preparation and their use
05/17/2012US20120117737 Fibre-Reactive Azo Dyes, Their Preparation And Their Use
05/16/2012CN102453349A Disazo reactive dye
05/16/2012CN102453348A Reactive yellow compound and application thereof
05/09/2012CN101289414B Monoazo compounds, preparation method and uses thereof
05/02/2012CN102433028A Azo red active dye and intermediate thereof
05/02/2012CN102433027A Azo blue active dye and preparation method thereof
05/02/2012CN102433026A Black active dye for pure cotton or cotton and wool blended textile dyeing and preparation method thereof
05/02/2012CN102433025A Black active dye and preparation method thereof
05/02/2012CN102433024A Red active dye for wool and preparation method thereof
05/02/2012CN102433023A Garnet-red reactive dye and preparation method thereof
05/02/2012CN102433022A Garnet-red reactive dye and preparation method thereof
05/02/2012CN102433021A Orange active dye and preparation method thereof
05/02/2012CN101735655B Red reactive dye for wool and preparation method thereof
05/02/2012CN101735654B Reactive dye for wool and preparation method thereof
05/02/2012CN101724292B Wool orange reactive dye and preparation method thereof
05/02/2012CN101709044B Preparation method of purple active dye for wool
05/02/2012CN101705019B Red reactive dye for wool and preparation method thereof
04/2012
04/25/2012CN101724294B Wool reactive dye and preparation method thereof
04/18/2012CN101312941B 多核苷酸标记试剂 Polynucleotides labeled reagent
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