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Carsten Plueg
Carsten Plueg, Muehltal/niederbeerbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20090142681 | Pigment Preparations Based on Diketopyrrolopyrroles - The invention relates to a pigment preparation, characterized in that it contains C.I. Pigment Red 254 with an average particle size of 20 to 100 nm and at least one pigment dispersant of the formula (II) or (III). In said formulaes, Q | 06-04-2009 |
| 20090198045 | Method of conditioning azo pigments containing carboxylic ester groups - The invention provides a method of conditioning azo pigments containing carboxylic ester groups, using glycol monoalkyl ethers or mixtures of glycols and glycol dialkyl ethers | 08-06-2009 |
| 20100006009 | P.R. 254 Pigment Preparation for use in Color Filters - The invention provides a pigment preparation comprising | 01-14-2010 |
| 20100086868 | Finely Divided Epsilon-Copper Phthalocyanine Composition (Pigment Blue 15:6) For Use As Pigment - The invention relates to a pigment composition of C.I. Pigment Blue 15:6, containing 0.5% to 15% by weight of an additive of the formula (1), based on the weight of the pigment, in which R | 04-08-2010 |
| 20100221654 | Pigment Preparations Based on C.I. Pigment Blue 15,6 - The invention relates to novel fine-particle pigment preparations comprising fine-particle C.I. Pigment Blue 15:6 as a base pigment and pigment dispersants of formula (II) wherein CPC is a radical of a copper phthalocyanine, n is a number between 0.1 and 4, preferably between 0.2 and 2; m is number between 0.1 and 4, preferably 0.2 and 2; Kat is a cation from the group of alkali metals or H | 09-02-2010 |
| 20110046274 | Pigment Disperser And Easily Dispersed Solid Pigment Preparations - The invention relates to reaction products of amines with polymers containing dicarboxylic acids anhydride groups, method for the production thereof and use thereof as a dispersing additive for pigments. The invention also relates to solid pigment preparations containing said reaction products. | 02-24-2011 |
Carsten Plueg, Muehltal / Niederbeerbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20090169887 | Method for Producing Fine-Particle C.I. Pigment Red 254 - A process for preparing C.I. Pigment Red 254 having an average particle size (d | 07-02-2009 |
| 20100068642 | Universal Stir-In Pigments - The invention relates to a pigment preparation containing (a) 50-99 percent by weight of at least one pigment, (b) 1 to 50 percent by weight of an additive based on polyalkylene glycols, and (c) 0 to 10 percent by weight of an auxiliary agent from among the group comprising fillers, fire retardants, preservatives, light-stability agents, pigmentary and non-pigmentary dispersing agents, surfactants, antioxidants, foam inhibitors, resins, and antistatic agents, the percentages being in relation to the total weight of the pigment preparation. The additive that is based on polyalkylene glycols corresponds to formula Z′-[-(AO—) | 03-18-2010 |
| 20100219384 | Diketopyrrolopyrrole Pigment Composition For Use In Color Filters - The invention relates to a pigment composition that is composed of compounds of formulas (I), (II) and (III), is characterized by a average particle size d | 09-02-2010 |
Carsten Plueg, Seeheim-Jugenheim/ober-Beerbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20080234480 | Triphendioxazine Pigments - The invention relates to novel triphendioxazine pigments of formula (I) | 09-25-2008 |