Patent application number | Description | Published |
20080210253 | Hair care composition - Hair care composition comprising from about 0.1% to about 20% of a sulfopropyl(meth)acrylate compound, an alpha methylene lactone, or a mixture thereof, wherein the sulfopropyl(meth)acrylate compound and the alpha methylene lactone each have a molecular weight of less than 500 grams/mole; and a dermatologically acceptable carrier. | 09-04-2008 |
20090022681 | Hair Care Composition - Hair care composition comprising from about 0.1% to about 20% of a sulfopropyl(meth)acrylate compound, an alpha methylene lactone, or a mixture thereof, wherein the sulfopropyl(meth)acrylate compound and the alpha methylene lactone each have a molecular weight of less than 500 grams/mole; and a dermatologically acceptable carrier. | 01-22-2009 |
20090144914 | COMPOSITIONS FOR OXIDATIVELY DYEING KERATIN FIBERS AND METHODS FOR USING SUCH COMPOSITIONS - Compositions for dyeing keratin fibers comprise (a) at least one keratin dyeing compound selected from aromatic systems which comprise at least one boronic acid or boronic ester moiety and which are capable of forming upon oxidation a nucleophile or an electrophile, (b) at least one additional keratin dyeing compound selected from the group consisting of auxiliary developers and auxiliary couplers, and (c) a cosmetically suitable medium. Methods for oxidatively dyeing keratin fibers comprise the steps of applying such compositions in the presence of an oxidizing agent and rinsing the hair. A hair coloring product in kit form comprises a first separately packaged container comprising a composition as described above and a second separately packaged container comprising an oxidizing agent. | 06-11-2009 |
20090282622 | Keratin Dyeing Compounds, Keratin Dyeing Compositions Containing Said Compounds, and Use Thereof - Compositions for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and at least one 3-substituted pyrazole keratin dyeing compound and derivatives thereof. A method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration. | 11-19-2009 |
20090285768 | Compositions and Methods Incorporating Photocatalysts - The various embodiments provide a composition including an active material having functional groups capable of covalent attachment to a substrate in the presence of an acid or a base, a photocatalyst capable of generating an acid or a base upon exposure to light, and a vehicle. The compositions may also include surfactants, emulsifiers, oxidants, and other components. A method for treating a substrate is also disclosed. The method includes the steps of applying at least one active material having functional groups to the substrate, applying a photocatalyst to the substrate, and exposing the photocatalyst and the at least one active material to light for forming covalent attachments between the functional groups and constituent groups on the substrate. The compositions and methods described herein are useful in personal care product and consumer care product applications, for example. | 11-19-2009 |
20100028279 | Method and Composition for Maintaining Hair Dye Color - A method of preventing color loss from dyed hair comprising the application of a hair care composition comprising from about 0.1% to about 20% of a sulfoalkyl(meth)acrylate compound, an alkylacetamido(meth)acrylate, or a mixture thereof, and a dermatologically acceptable carrier wherein the sulfoalkyl(meth)acrylate compound and the alkylacetamido(meth)acrylate undergo polymerization inside the hair fibers. | 02-04-2010 |
20100028286 | Method and Composition for Stabilizing Hair Moisture Levels - A method and composition for maintaining and/or stabilizing moisture levels in the hair shaft comprising the application of a hair care composition comprising a copolymer comprising at least one hydrophilic monomer and at least one hydrophobic monomer, and a dermatologically acceptable carrier wherein the hydrophilic and hydrophobic monomers undergo polymerization inside the hair fibers. | 02-04-2010 |
20110119840 | Powdered Hair Coloring and Bleaching Compositions - Powder hair coloring or bleaching composition comprising: a) at least one solid source of carbonate ions, carbamate ions, hydrogencarbonate ions, or mixtures thereof; b) at least one solid source of oxidizing agent; c) at least one solid source of ammonium ions; and d) a crosslinked carboxylic acid polymer thickener having a particle size of no more than about 10 microns in an amount which, upon admixture of the powder composition with water to provide a concentration of from about 1% to about 3%, provides the dispersed composition a viscosity of from about 10000 mPas to about 20000 mPas when measured at 0.5 rpm using Brookfield viscometer spindle S52, and a pH of from about 8.5 to about 9.4. | 05-26-2011 |
20110195098 | Porous, Dissolvable Solid Substrate and Surface Resident Coating Comprising Water Sensitive Actives - The present invention relates to personal care compositions, especially those personal care compositions in the form of a personal care article that is a porous dissolvable solid substrate. The porous dissolvable solid substrate has a surface resident coating comprising a water sensitive active that can deliver a consumer benefit. | 08-11-2011 |
20120078016 | Methods of Synthesizing 2-Substituted-1,4-Benzenediamine - Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution. | 03-29-2012 |
20120142969 | Process for the Preparation of 2-Methoxymethyl-1,4-Benzenediamine, Its Derivatives Thereof and the Salts Thereof - A process for synthesizing 2-methoxymethyl-1,4-benzenediamine, its derivatives of formula (IV) and the salts thereof, which comprises a reductive amination step. The preferred final product is 2-methoxymethyl-1,4-benzenediamine of formula (IV-a). | 06-07-2012 |
20120210519 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a 2-Aminophenol and Derivatives Thereof - An oxidative dyeing composition comprising a 1-hexyl-4,5-diaminopyrazole compound or a 1-heptyl-4,5-diaminopyrazole compound of formula (I) in combination with a 2-aminophenol compound of formula (II): | 08-23-2012 |
20120210520 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a m-Aminophenol and Derivatives Thereof - Compositions for the oxidative dyeing of keratin fibers, in particular human keratin fibers, comprising (A) a 1-hexyl/heptyl-4,5-diaminopyrazole compound of the general formula (I), its physiologically compatible water-soluble salt, or mixtures thereof and; (B) a m-aminophenol compound of the general formula (II), its physiologically compatible water-soluble salt, or mixtures thereof; and (C) an oxidizing agent. | 08-23-2012 |
20120210521 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a Benzo[1,3]dioxol-5-ylamine and Derivatives Thereof - A composition for the oxidative dyeing of keratin fibers, in particular human keratin fibers, comprising (A) a 1-hexyl/heptyl-4,5-diaminopyrazole compound of the general formula (I), its physiologically compatible water-soluble salt, or mixtures thereof; and (B) a benzo[1,3]dioxol-5-ylamine compound of the general formula (II), its physiologically compatible water-soluble salt, or mixtures thereof; and (C) an oxidizing agent. | 08-23-2012 |
20120210522 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a Naphthalen-1-ol and Derivatives Thereof - An oxidative dyeing composition comprising a combination of a 1-hexyl/heptyl-4,5-diaminopyrazole compound of formula (I) or a physiologically compatible, water-soluble salt thereof in combination with a naphthalen-1-ol compound of formula (II) or a physiologically compatible, water-soluble salt thereof | 08-23-2012 |
20120210524 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a Benzene-1,3-diamine and Derivatives Thereof - A composition for the oxidative dyeing of keratin fibers, in particular human keratin fibers comprising (A) a 1-hexyl/heptyl-4,5-diaminopyrazole compound of the general formula (I), a physiologically compatible water-soluble salt thereof, or mixtures thereof, and; (B) a benzene-1,3-diamine compound of the general formula (II), a physiologically compatible water-soluble salt thereof or mixtures thereof, and (C) an oxidizing agent. | 08-23-2012 |
20120210525 | Oxidative Dyeing Compositions Comprising an 1-Hexy1/Hepty1-4,5-diaminopyrazole and a Benzene-1,3-diol and Derivatives Thereof - An oxidative dyeing composition comprising (A) a 1-hexyl/heptyl-4,5-diaminopyrazole compound of the general formula (I), its physiologically compatible water-soluble salt, or mixtures thereof; (B) a benzene-1,3-diol compound of the general formula (II), its physiologically compatible water-soluble salt, or mixtures thereof, and (C) an oxidizing agent. | 08-23-2012 |
20120210526 | Oxidative Dyeing Compositions Comprising an 1-Hexyl/Heptyl-4,5-diaminopyrazole and a Pyridine and Derivatives Thereof - A composition for the oxidative dyeing of keratin fibers, in particular human keratin fibers, comprising (A) a 1-hexyl/heptyl-4,5-diaminopyrazole compound of the general formula (I), its physiologically compatible water-soluble salt, or mixtures thereof; (B) a pyridine compound of the general formula (II), its physiologically compatible water-soluble salt, or mixtures thereof; and (C) an oxidizing agent. | 08-23-2012 |
20120297556 | SOLUBLE SOLID HAIR COLORING ARTICLE - A soluble solid hair coloring article having cationic direct dye and one or more soluble porous solids containing nonionic surfactant, cationic surfactant, or a mixture thereof, such that the one or more soluble porous solids have a density of from about 0.03 g/cm3 to about 0.15 g/cm3; and methods of applying the soluble solid hair coloring article to hair. | 11-29-2012 |
20120301412 | Soluble Solid Hair Coloring Article - A soluble solid hair coloring article having anionic direct dye and one or more soluble porous solids containing nonionic surfactant, anionic surfactant, or a mixture thereof, such that the soluble porous solid has a density of from about 0.03 g/cm3 to about 0.15 g/cm3; and methods of applying the soluble solid hair coloring article to hair | 11-29-2012 |
20130255004 | Hair colorant compositions comprising 3-amino-2,6-dimethylphenol and 1,4-phenylenediamine-type developers, methods, and kits comprising the compositions - A hair colorant composition comprises 3-amino-2,6-dimethylphenol in combination with a second dye coupler selected from the group consisting of 2,6-dihydroxyethylaminotoluene, 2,6-diaminopyridine and a developer selected from the group consisting of 2-methyl-1,4-benzenediamine, 2-methyl-1,4-benzenediamine sulfate salt, p-phenylenediamine, p-toluenediamine, hydroxyethyl-p-phenylenediamine, N,N-bis(hydroxyethyl)-p-phenylenediamine, 2-methoxymethyl-1,4-benzenediamine. A kit for coloring hair comprises the hair colorant composition. A method of treating hair comprises applying the hair colorant composition to hair. | 10-03-2013 |
20130255005 | Hair colorant compositions comprising 3-amino-2,6-dimethylphenol and 4-aminophenol-type developers, methods, and kits comprising the compositions - A hair colorant composition comprises 3-amino-2,6-dimethylphenol in combination with a second dye coupler selected from the group consisting of 2,6-dihydroxyethylaminotoluene, 2,6-diaminopyridine and a developer selected from the group consisting of 4-aminophenol, 4-amino-3-methylphenol, 4-(methylamino)phenol. A kit for coloring hair comprises the hair colorant composition. A method of treating hair comprises applying the hair colorant composition to hair. | 10-03-2013 |
20130340181 | Hair colorant compositions comprising 2-Methoxymethyl-1,4-diaminobenzene, methods, and kits comprising the compositions - A hair colorant composition comprises 2-methoxymethyl-1,4-diaminobenzene developer in combination with other p-phenylenediamine developers and selected couplers. A kit for coloring hair comprises the hair colorant composition. A method of treating hair comprises applying the hair colorant composition to hair. | 12-26-2013 |
20130340788 | HAIR COLORANT COMPOSITIONS COMPRISING 2-METHOXYMETHYL-1,4-DIAMINOBENZENE AND 5-AMINO-4-CHLORO-O-CRESOL, METHODS, AND KITS COMPRISING THE COMPOSITIONS - A hair colorant composition comprises 5-amino-4-chloro-o-cresol in combination with a 2-methoxymethyl-1,4-diaminobenzene developer. A kit for coloring hair comprises the hair colorant composition. A method of treating hair comprises applying the hair colorant composition to hair. | 12-26-2013 |
20130340789 | HAIR COLORANT COMPOSITIONS COMPRISING 2-METHOXYMETHYL-1,4-DIAMINOBENZENE AND 2,6-DIAMINOPYRIDINE, METHODS, AND KITS COMPRISING THE COMPOSITIONS - A hair colorant composition comprises 2,6-diaminopyridine coupler in combination with 2-methoxymethyl-1,4-diaminobenzene developer. A kit for coloring hair comprises the hair colorant composition. A method of treating hair comprises applying the hair colorant composition to hair. | 12-26-2013 |
20140000645 | HAIR COLORANT COMPOSITIONS COMPRISING 2-METHOXYMETHYL-1,4-DIAMINOBENZENE AND 2,6-DIHYDROXYETHYLAMINOTOLUENE, METHODS, AND KITS COMPRISING THE COMPOSITIONS | 01-02-2014 |
20140081049 | METHODS OF SYNTHESIZING 2- SUBSTITUTED-1,4-BENZENEDIAMINE - Disclosed is a method of making a 2-substituted-1,4-benzenediamine by nucleophilic aromatic substitution. | 03-20-2014 |
20140121414 | Process for Preparing Primary Intermediates for Dyeing Keratin Fibers - A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers. | 05-01-2014 |
20140121415 | Process for Preparing Primary Intermediates for Dyeing Keratin Fibers - A process has been developed for preparing 2-methoxymethyl-1,4-benzenediamine (IV-a), other compounds of formula (IV), and the salts thereof, all of which may be used as primary intermediates in compositions for dyeing keratin fibers. | 05-01-2014 |
20140356305 | Hair Care Composition - Hair care composition comprising from about 0.1% to about 20% of a sulfopropyl(meth)acrylate compound, an alpha methylene lactone, or a mixture thereof, wherein the sulfopropyl(meth)acrylate compound and the alpha methylene lactone each have a molecular weight of less than 500 grams/mole; and a dermatologically acceptable carrier. | 12-04-2014 |