| SENSIENT COLORS INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100061951 | SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME - A modified pigment that may include a polymer. The pigment may be directly attached to a nitrogen atom. The nitrogen atom may be attached directly or indirectly to a group that may include —S-Z. S may be a substituted or unsubstituted alkyl group, substituted or unsubstituted aromatic group, or polymer chain having a molecular weight range from about 300 to about 20000. Z may be a hydrogen, carboxyl, sulfonyl, phenolic, phosphoryl, ammonium, trimethylammonium, or tributylammonium group. Also, a modified pigment that may include a polymer. The pigment may be attached to an organic group through a carbon atom that is part of a N—C═N bond. A cosmetic formulation that may include a pigment covalently bonded to an organic group. | 03-11-2010 |
| 20100055264 | FLAVORED AND EDIBLE COLORED WAXES AND METHODS FOR PRECISION DEPOSITION ON EDIBLE SUBSTRATES - A method of imparting flavor to an edible substrate by precision depositing a first food grade flavored wax onto a surface of an edible substrate. A method of providing a flavored image on an edible substrate by ink jet printing a food grade colored fluid on an edible substrate to create an image and applying a food grade flavored wax onto the edible substrate. A method of imparting flavor to an edible substrate by applying a food grade flavored wax onto the edible substrate and applying a food grade flavored fluid onto the edible substrate. | 03-04-2010 |
| 20090186121 | MODIFIED EDIBLE SUBSTRATES SUITABLE FOR PRINTING - An edible substrate treated with an edible substrate enhancer and printed with an image. Methods for treating edible substrates with an edible substrate enhancer, and for printing an image onto the treated edible substrate are provided. | 07-23-2009 |
| 20090185984 | COLORANTS SURFACE TREATED WITH URETHANES AND METHODS FOR MAKING AND USING THE SAME - Compositions including colorants surface-treated with silicone polyurethanes, and methods for making surface-treated colorant products, are provided. Cosmetic, . . . personal care, skin care, nail and hair products including the surface treated colorants are disclosed. Also provided are methods for improving the hydrophobicity, or the adherence to the surface of skin, of a colorant. The methods include surface-treating a colorant with an effective amount of a silicone polyurethane to form a surface-treated colorant having an improved hydrophobilicy or an improved adherence to a skin surface compared to the colorant before surface-treatment. | 07-23-2009 |
| 20090050014 | SELF-DISPERSED PIGMENTS AND METHODS FOR MAKING AND USING THE SAME - A method of modifying a pigment that includes reacting a reactive compound having an X-[Y] | 02-26-2009 |
