| Patents for C09B 65 - Compositions containing mordants (34) |
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| 12/04/2013 | CN102321383B Preparation method for vegetable tannin dye liquor and application thereof in dyeing aspect of real silk fabric |
| 07/10/2013 | CN103194092A Functional indigo formula in screen printing |
| 02/06/2013 | CN102911517A Preparation method and usage of special tea dye for silk |
| 10/31/2012 | EP2517690A1 Hair dye |
| 01/18/2012 | CN102321383A Preparation method for vegetable tannin dye liquor and application thereof to dyeing aspect of real silk fabric |
| 01/03/2012 | US8088181 Dyeing method for raising blue color |
| 08/31/2011 | CN102167914A Mercury-free environment-friendly hematoxylin staining solution |
| 08/25/2010 | CN101812246A Mordant and hair dyeing product containing same |
| 07/06/2010 | CA2371965C Colorants for use in tinted contact lenses and methods for their production |
| 05/20/2009 | CN101434565A Method for synthesizing chrome azurol S |
| 02/18/2009 | EP2025708A1 Chromium-free etchant for plastic surfaces |
| 10/08/2008 | CN101280525A Natural staining agent, preparation thereof and application thereof to silk dyeing |
| 04/25/2007 | CN1312239C Stainer for stained contact lens and its producing process |
| 10/16/2002 | CN1374356A Stainer for stained contact lens and its producing process |
| 08/28/2002 | EP1235096A2 Colorants for the use in tinted for contact lenses and methods for their production |
| 11/27/1996 | EP0698063A4 Improved mordant and method of dyeing fibers |
| 04/23/1996 | US5509941 Colloidal suspension of aluminum hydroxide in aqueous medium; dye is selected from group consists of maddar, cutch, cochineal, and osage; colorfastness |
| 02/28/1996 | EP0698063A1 Improved mordant and method of dyeing fibers |
| 11/08/1995 | EP0681214A1 Mordants for ink-jet receptors and the like |
| 04/04/1995 | US5403955 Based upon polyethylenimine backbone with either pendant phosphonium or quaternized nitrogen compounds |
| 04/04/1995 | US5403362 Mordant and method of dyeing fibers |
| 11/24/1994 | WO1994026822A1 Improved mordant and method of dyeing fibers |
| 11/24/1994 | CA2160781A1 Improved mordant and method of dyeing fibers |
| 10/06/1992 | US5152801 Exhaust dyeing gives good colorfastness for shoe leather |
| 02/19/1992 | EP0471214A1 Dispersing agents for coloring compositions |
| 02/02/1992 | CA2048124A1 Dispersant for colorant formulation |
| 06/19/1991 | EP0433229A1 Process for dyeing leather |
| 05/08/1990 | US4923481 Aqueous dispersion of a metallizable dye and sulfonated aromatic condensate |
| 07/05/1989 | EP0323401A1 Aqueous dispersions of a metallisable dye |
| 05/06/1986 | CA1203954A1 Red dyes for fiberglass and paper |
| 07/10/1984 | US4459130 Solid preparation of water-soluble acid dye and polymer particles with quaternary ammonium or phosphonium groups |
| 07/04/1984 | EP0112537A1 Increase of the spontaneous ignition of organic dyes and such dye preparations |
| 01/17/1984 | US4426205 Novel red dyes for fiberglass and paper |
| 09/22/1982 | EP0060438A2 Dye preparation |