| Patent application number | Description | Published |
|---|
| 20080207803 | Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion includes a color pigment represented by Formula (I): | 08-28-2008 |
| 20080207806 | Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion comprising a colour pigment represented by formula (I) | 08-28-2008 |
| 20080214705 | Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion includes a color pigment and a polymeric dispersant having at least one pending chromophore group covalently bound to the polymeric backbone of the polymeric dispersant through a linking group | 09-04-2008 |
| 20080227894 | Pigment Dispersions with Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion comprising a colour pigment and a polymeric dispersant having at least one pending chromophore group covalently bound to the polymeric backbone of the polymeric dispersant through a linking group
| 09-18-2008 |
| 20080242776 | Pigment Dispersion with Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion includes a color pigment represented by formula (I): | 10-02-2008 |
| 20080269381 | Non-Aqueous Pigment Dispersions Using Dispersion Synergists - A non-aqueous pigment dispersion includes a diketopyrrolo-pyrrole pigment, a polymeric dispersant, and a dispersion synergist in a dispersion medium wherein the dispersion synergist is a quinacridone derivative containing at least one acid group or a salt thereof. | 10-30-2008 |
| 20080289534 | Naphthol as Colorants and Their Use - A Naphthol AS colorant according to Formula (I): | 11-27-2008 |
| 20080295734 | Non-Aqueous Inkjet Inks of Quinacridone Pigments - A non-aqueous inkjet ink includes a quinacridone pigment and a dispersion synergist wherein the quinacridone pigment is a mixed crystal including a dimethyl substituted quinacridone and a monomethyl substituted quinacridone and the dispersion synergist includes at least one acid group. | 12-04-2008 |
| 20080305261 | Non-Aqueous Quinacridone Dispersions Using Dispersion Synergists - A non-aqueous pigment dispersion includes a quinacridone pigment, a polymeric dispersant, and a dispersion synergist in a non-aqueous dispersion medium wherein the dispersion synergist is a quinacridone derivative substituted on one of the two nitrogen atoms of the quinacridone basic chromophore structure by a group including at least one carboxyl group or a salt thereof. Also, a method for printing an ink-jet image with an ink including the non-aqueous pigment dispersion. | 12-11-2008 |
| 20080308004 | Non-Aqueous Pigment Dispersions Containing Specific Dispersion Synergists - A non-aqueous pigment dispersion includes a color pigment, a polymeric dispersant, and a dispersion synergist in a dispersion medium wherein the dispersion synergist is represented by Formula (I): | 12-18-2008 |
| 20080308005 | Non-Aqueous Pigment Dispersions Using Dispersion Synergists - A non-aqueous pigment dispersion comprising a diketopyrrolo-pyrrole pigment, a polymeric dispersant and a dispersion synergist in a non-aqueous dispersion medium characterized in that said dispersion synergist is a diketopyrrolo-pyrrole derivative according to Formula (I): | 12-18-2008 |
| 20080308006 | Diketopyrrolo-Pyrrole Compounds - A diketopyrrolo-pyrrole compound according to Formula (I): | 12-18-2008 |
| 20080312358 | Non-Aqueous Pigment Dispersions Containing Specific Dispersion Synergists - A non-aqueous pigment dispersion includes a color pigment, a polymeric dispersant, and a dispersion synergist wherein the molecular weight of the anionic part of the dispersion synergist containing at least one carboxylate anion is smaller than 98% of the molecular weight of the color pigment and that the anionic part of the dispersion synergist has a similarity coefficient SIM of at least 0.5 with the similarity coefficient defined by: | 12-18-2008 |
| 20080314285 | Quinacridone Derivatives for Pigment Dispersions - A quinacridone derivative according to Formula (I): | 12-25-2008 |
| 20090005474 | Pigment Dispersions With Polymeric Dispersants Having Pending Chromophore Groups - A pigment dispersion includes a color pigment represented by formula (I): | 01-01-2009 |
| 20090025604 | NOVEL YELLOW PIGMENTS AND NON-AQUEOUS PIGMENT DISPERSIONS - A color pigment containing, based upon the total weight of the pigment, at least 70.0 weight % of a first compound COP according to Formula (1): | 01-29-2009 |
| 20090038505 | NON-AQUEOUS DISPERSIONS OF NAPHTHOL AS PIGMENTS - A non-aqueous pigment dispersion includes a Naphthol AS pigment or a mixed crystal thereof and a Naphthol AS colorant according to Formula (I): | 02-12-2009 |
| 20090048375 | Non-Aqueous Pigment Dispersions Using Dispersion Synergists - A non-aqueous pigment dispersion including a diketopyrrolo-pyrrole pigment, a polymeric dispersant and a dispersion synergist in a dispersion medium wherein the dispersion synergist is a quinacridone derivative containing at least one acidic group or a salt thereof. | 02-19-2009 |
| 20090124752 | Novel Polymeric Dispersant - A polymeric dispersant having a block copolymer structure or a segmented oligomer structure wherein the block copolymer structure or segmented oligomer structure includes a segment polymerized by monomers according to Formula (I): | 05-14-2009 |
| 20090270537 | NON-AQUEOUS PIGMENTED INKJET INKS - A non-aqueous inkjet ink includes C.I. Pigment Yellow 150 and a polymeric dispersant according to Formula (I): | 10-29-2009 |
| 20090312463 | NON-AQUEOUS PIGMENTED INKJET INKS - A non-aqueous inkjet ink containing a pigment includes C.I. Pigment Violet 19 and a polymeric dispersant according to Formula (I): | 12-17-2009 |
| 20100018438 | METHODS FOR PREPARING CURABLE PIGMENT INKJET INK SETS - A curable pigment inkjet ink set includes mprg a cyan inkjet ink, a yellow inkjet ink, and a magenta inkjet ink, wherein
| 01-28-2010 |
| 20100029813 | NON-AQUEOUS PIGMENTED INKJET INKS - A non-aqueous inkjet ink includes a benzimidazolone pigment and a polymeric dispersant according to Formula (I): | 02-04-2010 |
