| Patent application number | Description | Published |
|---|
| 20100075038 | Ink Carriers Containing Low Viscosity Functionalized Waxes, Phase Change Inks Including Same, And Methods For Making Same - A phase change ink including a colorant and a carrier including a tri-ester of the formula | 03-25-2010 |
| 20100116424 | ORGANIC PHASE CHANGE CARRIERS CONTAINING NANOPARTICLES, PHASE CHANGE INKS INCLUDING SAME AND METHODS FOR MAKING SAME - Disclosed is an organic phase change carrier and a method for forming same, and a phase change ink including same. The organic phase change carrier comprises a colloidal dispersion of nanoparticles exhibiting a substantially uniform distribution of said nanoparticles discretely distributed therewithin, at least one curable monomer; a phase change inducing component, and an initiator. The organic phase change carrier exhibits a substantially uniform distribution of the nanoparticles so that they are discretely distributed therewithin, and are substantially resistant to the aggregation of the nanoparticles distributed therewithin. | 05-13-2010 |
| 20100288162 | PIGMENTED PHASE CHANGE INKS CONTAINING LOW MOLECULAR WEIGHT QUATERNARY AMMONIUM SALT DISPERSANTS - A pigmented phase change ink composition comprising an ink vehicle, a dispersant, and pigment particles wherein the dispersant is a chemical compound of formula: | 11-18-2010 |
| 20100292467 | LOW MOLECULAR WEIGHT QUATERNARY AMMONIUM SALT DISPERSANTS - Disclosed is a chemical compound having the structure: | 11-18-2010 |
| 20110056282 | SENSORS AND METHODS FOR DETERMINING WHETHER AN ITEM HAS BEEN EXPOSED TO AN ENVIRONMENTAL CONDITION - A method for determining whether an item has been exposed to an environmental condition during a monitoring period. The method includes placing a sensor at least in proximity to the item at the beginning of the monitoring period so that the sensor will be exposed to a level of an environmental condition that can be correlated to an exposure level of the item to the environmental condition; reading the sensor; and determining from reading the sensor whether the item has been exposed to the environmental condition. The sensor includes a detecting material comprising a photochromic or photothermochromic material, the detecting material selected so that upon exposure to the environmental condition the detecting material exhibits a detectable color change. | 03-10-2011 |
| 20110130279 | ERASABLE MEDIA WITH BINDER - Exemplary embodiments provide compositions and methods for an erasable medium that can include a photochromic composite containing a photochromic polymer dispersed in a polymer binder, a similar type polymer of a backbone portion of the photochromic polymer. | 06-02-2011 |
| 20110146537 | LOW MOLECULAR WEIGHT PIGMENT DISPERSANTS FOR PHASE CHANGE INK - Disclosed is a compound of the formula | 06-23-2011 |
| 20110151123 | Pigmented Phase Change Inks Containing Low Molecular Weight Pigment Dispersants - An ink comprising an ink vehicle; pigment particles; and a dispersant; wherein the dispersant stabilizes the pigment particles; and wherein the dispersant is a compound of the formula | 06-23-2011 |
