| Patents for C09B 67 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films (19,338) |
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| 04/06/1995 | DE4421277A1 Penetrating agent, and process for the nondestructive crack testing of materials |
| 04/05/1995 | EP0646473A1 Mixture of colour formers |
| 04/04/1995 | US5403920 Reactive diazo dyes, having a fibre reactive group containing a naphtylene middle component |
| 04/04/1995 | US5403687 Modification of pigment and electrophotographic photoreceptor with modified pigment |
| 04/04/1995 | US5403363 Dye mixtures containing azo dyes having a coupling component from the diaminopyridine series |
| 04/04/1995 | CA1335038C Thermal dye transfer materials |
| 03/30/1995 | WO1995008772A1 Fluorescence energy transfer and intramolecular energy transfer in particles using novel compounds |
| 03/30/1995 | WO1995008620A1 Recovery of insoluble biosynthetic products |
| 03/29/1995 | CN1028044C Dye compositions for dyeing denim cotton yarn and dyeing process and dyed articles using same |
| 03/28/1995 | US5401834 Asymmetrical 1:2 chromium and cobalt complexes of further substituted 6- or 7-amino-1-hydroxy-2-(nitro-phenylazo)-3-sulfonapthalenes |
| 03/28/1995 | US5401780 Acrylic polymer coated organic pigments |
| 03/23/1995 | WO1995008017A1 Brightening mixtures based on bistyryl compounds |
| 03/22/1995 | EP0644241A1 Alumina hydrate containing a colouring additive, process for its production and its uses |
| 03/22/1995 | EP0644240A1 Mixtures of fiber reactive dyestuffs and their use for the coloration of fiber materials |
| 03/22/1995 | EP0644239A1 Mixtures of dyes containing fibre-reactive groups and their use of dyeing fibre materials |
| 03/22/1995 | EP0643847A1 Electrophotographic material containing particular phthalocyanines. |
| 03/22/1995 | EP0643749A1 Light-modifying composition |
| 03/22/1995 | CA2132490A1 Mixtures of fiber-reactive dyes and use thereof for dyeing fiber materials |
| 03/22/1995 | CA2132480A1 Mixtures of fiber-reactive dyes and use thereof for dyeing fiber materials |
| 03/21/1995 | US5399183 Natural or synthetic polyamide fibers |
| 03/21/1995 | US5399182 Reactive dyestuff red mixture |
| 03/16/1995 | WO1995007318A1 Dye mixtures containing azo dyes having the same colour and a coupling component from the diaminopyridine series |
| 03/16/1995 | CA2131946A1 Pigmentary synthesis of quinacridone solid solutions |
| 03/16/1995 | CA2131943A1 Preparation of pigmentary 2,9-dichloroquinacridone |
| 03/15/1995 | EP0643110A1 Pigmentary synthesis of quinacridone solid solutions |
| 03/15/1995 | EP0643109A1 Preparation of pigmentary 2,9-dichloroquinacridone |
| 03/15/1995 | EP0643107A1 Dyeing process of polyester and polyester-containing textiles |
| 03/15/1995 | EP0642783A1 Composition for simultaneously coloring and lightening human hair |
| 03/14/1995 | US5397819 Thermoplastic materials containing near infrared fluorophores |
| 03/09/1995 | WO1995006871A2 Method for activation of polyanionic fluorescent dyes in low dielectric media with quaternary onium compounds |
| 03/09/1995 | WO1995006677A1 Toners for polyesters |
| 03/09/1995 | DE4329761A1 Method of dyeing polyester and polyester-containing textile materials |
| 03/08/1995 | EP0641596A2 Process for preparing finely divided colouring or active agents |
| 03/08/1995 | EP0641461A1 Encapsulated magnetic particles, pigments and carbon black, compositions and methods related thereto |
| 03/08/1995 | EP0495784B1 Process for making structural aggregate pigments |
| 03/08/1995 | CN1099776A Azo dyes |
| 03/08/1995 | CN1099579A High molecular weight gallotannins as a stain-inhibiting agent for food dyes |
| 03/07/1995 | US5395878 Mixture of pigment, silicon oxide compound, and polymethylhydrogensiloxane; plateout prevention |
| 03/02/1995 | CA2130857A1 Production of fine-particle dye or drug preparations |
| 03/01/1995 | EP0640667A1 Compositions containing a benzodifuranone compound and methods for colouring hydrophobic materials using the same |
| 03/01/1995 | EP0640604A1 In fine particles cyansubstituted diketopyrrolopyrrol pigments and their preparation |
| 03/01/1995 | EP0640603A1 In fine particles high transparent diketopyrrolopyrrol pigments |
| 03/01/1995 | EP0640117A1 Coated particles. |
| 03/01/1995 | CA2105250A1 Coloring composition for image recording |
| 02/28/1995 | US5393881 Crystalline forms of hydroxygallium phthalocyanine |
| 02/28/1995 | US5393629 Electrophotographic photoreceptor |
| 02/28/1995 | US5393339 Preparation of phthalocyanine pigments |
| 02/28/1995 | US5393308 Mixtures of azo dyes for navy to black shades |
| 02/28/1995 | US5393307 Contains atleast one vinylsulfonyltriazene dye, and atleast one monofluorotriazine or fluorochloropyrimidine dyes; dyeing, colorfastness and compatibility |
| 02/28/1995 | US5393306 Dye mixtures, processes for their preparation and their use |
| 02/28/1995 | CA1334600C Process for preparing inks suitable for gravure printing |
| 02/23/1995 | WO1995005441A1 Detergent mixtures |
| 02/23/1995 | WO1995005421A1 Granular indigo white preparations |
| 02/23/1995 | CA2169264A1 Leucoindigo preparations in granule form |
| 02/22/1995 | CN1099052A Black dye mixtures of fiber-reactive azo dyes and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material |
| 02/21/1995 | US5391717 A reactive mono- or disazo dyes compound containing a fiber reactive radical of halopyrimidine or halotriazine group; colorfastness |
| 02/21/1995 | US5391207 Liquid dyestuff preparations |
| 02/21/1995 | CA2004269C Coloring stabilized bleach activator extrudates |
| 02/16/1995 | WO1995004955A1 Mutable composition and methods of use thereof |
| 02/16/1995 | CA2168727A1 Mutable composition and methods of use thereof |
| 02/15/1995 | EP0638617A1 Pigment salts |
| 02/15/1995 | EP0638615A2 Process for the production of copper phthalocyanine pigment and its use |
| 02/15/1995 | EP0638101A1 Synthetic melanin |
| 02/15/1995 | CN1098728A Composite pigmentary material |
| 02/14/1995 | US5389596 Dye mixtures for dye transfer |
| 02/14/1995 | US5389419 Optical recording medium comprising a dye-incorporated composition |
| 02/14/1995 | US5389141 Stabilization of pyrrolopyrrole pigments |
| 02/14/1995 | US5389109 Dyeing polyester fibers(or blends) with monoazo dyes before conditioning and/or treatment for wrinkle resistance yields washfast colorfast textiles |
| 02/09/1995 | WO1995004088A1 Sulphonated and oxidised indene polymers and their use as dispergents |
| 02/09/1995 | CA2168442A1 Sulfonated and oxidized indene polymers and use thereof as dispersants |
| 02/08/1995 | EP0550486B1 Process for producing concentrated aqueous solutions of anionic azo dyes |
| 02/07/1995 | US5387525 Method for activation of polyanionic fluorescent dyes in low dielectric media with quaternary onium compounds |
| 02/07/1995 | US5387281 Compositions based on 2,9-Dichloroquinacridone pigments |
| 02/07/1995 | CA1334239C Process for the preparation of granules |
| 02/06/1995 | CA2120838A1 Solid colored composition mutable by ultraviolet radiation |
| 02/01/1995 | EP0636666A2 Pigment preparations with perylene derivatives as dispersing agent |
| 02/01/1995 | CN1098122A Phthalocyanine fibre-reactive dyes |
| 01/31/1995 | CA1334227C Pigment dispersion by gas evaporation technique |
| 01/30/1995 | CA2128927A1 Finely particulate cyano-substituted diketopyrrolopyrrole pigments and the preperation thereof |
| 01/30/1995 | CA2128916A1 Finely divided highly transparent diketopyrrolopyrrole pigments |
| 01/26/1995 | WO1995002636A1 Suspension for use in electrophoretic image display systems |
| 01/26/1995 | WO1995002635A1 Fluorescent latex comprising at least two fluorochromes, method for producing same, and use thereof |
| 01/26/1995 | CA2165068A1 Suspension for use in electrophoretic image display systems |
| 01/25/1995 | EP0635550A1 Process for the production of aluminium phtalocyanine composition |
| 01/25/1995 | EP0635380A1 Coloring composition for image recording |
| 01/24/1995 | US5384377 Anthraquinone and anthrapyridone compounds provide neutral to blue hue to yellow-appearing polyesters |
| 01/24/1995 | US5384116 Synthetic melanin as a sunscreen and tanning agent |
| 01/24/1995 | US5383966 Process for the preparation of dispersible quinacridones |
| 01/24/1995 | US5383965 Naphthenic acid esters as dispersing agents for pigment additives and products incorporating same |
| 01/24/1995 | US5383961 Water-soluble sulphur dyes, their preparation and use |
| 01/24/1995 | US5383960 Ink jet printing inks |
| 01/19/1995 | DE4323477A1 Photographic recording material |
| 01/18/1995 | EP0634460A2 Anticorrosive pigments |
| 01/17/1995 | US5382493 Hydroxygermanium phthalocyanine processes |
| 01/17/1995 | US5382288 (Poly)amide |
| 01/17/1995 | US5382263 Thiopheneazo and 1,4-diaminoanthraquinone-2,3-dicarboximide dyes; polyester fabrics |
| 01/17/1995 | US5382262 Process for preparing a super saturated liquid alkali composition for reactive dyeing of textiles |
| 01/14/1995 | CA2127959A1 Anticorrosive pigments |
| 01/12/1995 | DE4421723A1 Painting device with liquefiable colouring substance |
| 01/10/1995 | US5381227 Solutions of azo and anthraquinone dyes |