| Patent application number | Description | Published |
|---|
| 20080242573 | MULTIPHASE PERSONAL CARE COMPOSITION COMPRISING A STRUCTURING SYSTEM THAT COMPRISES AN ASSOCIATIVE POLYMER, A LOW HLB EMULSIFIER AND AN ELECTROLYTE - The present invention relates to a multiphase personal care composition. The multiphase personal care composition comprises an aqueous structured surfactant phase, a structuring system, and a benefit phase. The aqueous structured surfactant phase comprises from about 5% to about 16%, by weight of the multiphase personal care composition, of a lathering surfactant selected from the group consisting of anionic surfactants, nonionic surfactants, amphoteric surfactants, cationic surfactants or mixtures thereof and a structuring system. The structuring system comprises a non-ionic emulsifier having an HLB of from about 1.4 to about 13; about 0.05% to about 5%, by weight of the multiphase personal care composition, of an associative polymer; and an electrolyte. The benefit phase comprises from about 5% to about 30%, by weight of the multiphase personal care composition, of hydrophobic benefit material. | 10-02-2008 |
| 20090324521 | Personal Care Article For Sequentially Dispensing Compositions With Variable Concentrations Of Hydrophobic Benefit Materials - The personal care article comprises a single chamber package and a personal care product. The package comprises a dispensing orifice, a first zone, a second zone and a third zone that are located proximal, medial and distal to the dispensing orifice. The personal care product comprises a first, a second and a third personal care composition with a first, second, and third concentration of hydrophobic benefit material. The first, second, and third personal care compositions are substantially within the first, second and third zones. The personal care product comprises a second concentration that is greater than the first and third concentration of hydrophobic benefit material. The personal care product is sequentially dispensed, such that, the first personal care composition is capable of being substantially dispensed prior to the second and third personal care compositions and the second is capable of being substantially dispensed prior to the third personal care composition. | 12-31-2009 |
| 20100158830 | Multiphase Personal Care Composition With Enhanced Deposition - A multiphase personal care composition that comprises a structured surfactant phase and an oil continuous benefit phase. The structured surfactant phase comprises from about 5% to about 30% of a mixture of lathering surfactants, a lamellar inducing agent and a cationic polymer. The oil continuous benefit phase comprises a hydrocarbon based benefit material and a low HLB emulsifier. The low HLB emulsifier comprises an unsaturated monoglyceryl ester having from about 14 to about 30 carbon atoms. The oil continuous benefit phase comprises a ratio of said hydrocarbon based benefit materials to said low HLB emulsifier comprising from about 30:1 to about 200:1. | 06-24-2010 |
| 20100190675 | Personal Care Article For Sequentially Dispensing Compositions With Variable Concentrations Of Hydrophobic Benefit Materials - The personal care article comprises a single chamber package and a personal care product. The package comprises a dispensing orifice, a first zone, a second zone and a third zone that are located proximal, medial and distal to the dispensing orifice. The personal care product comprises a first, a second and a third personal care composition with a first, second, and third concentration of hydrophobic benefit material. The first, second, and third personal care compositions are substantially within the first, second and third zones. The personal care product comprises a second concentration that is greater than the first and third concentration of hydrophobic benefit material. The personal care product is sequentially dispensed, such that, the first personal care composition is capable of being substantially dispensed prior to the second and third personal care compositions and the second is capable of being substantially dispensed prior to the third personal care composition. | 07-29-2010 |
| 20100209374 | Multi-Phase Personal Care Composition Comprising a Stabilizing Perfume Composition - A method of stabilizing a multiphase composition is described. The composition comprises a structured surfactant phase, a benefit phase and a perfume comprising perfume raw materials. The method comprises a step of selecting at least 70% of the perfume raw materials that have a ClogP of greater than 1.8. | 08-19-2010 |
| 20100221698 | In-Vitro Deposition Evaluation Method for Identifying Personal Care Compositions Which Provide Improved Deposition of Benefit Agents - The present invention relates to an in-vitro deposition evaluation method and an system for evaluating deposition of personal care compositions. The method comprises the steps of providing a microplate and at least one body that is capable of movement within the plurality of wells of the microplate. The method comprises the steps of providing a sample that comprises a personal care composition and depositing sufficient volume of sample to submerge a body within the wells of the microplate. The method comprises the steps of providing a skin mimic and contacting the skin mimic and the microplate such that the skin mimic is exposed to the sample and the body. The method comprises the steps of causing at least one body to move wherein a portion of the sample is transferred to the skin mimic and quantifying the amount of the sample that is transferred to the skin mimic. | 09-02-2010 |
| 20100307523 | STRIPED LIQUID PERSONAL CLEANSING COMPOSITIONS CONTAINING A CLEANSING PHASE AND A SEPARATE BENEFIT PHASE COMPRISING A HIGH INTERNAL PHASE EMULSION - Personal cleansing compositions that comprise (A) a cleansing phase containing a surfactant and water; and (B) a separate benefit phase comprising at least one high internal phase emulsion; wherein the cleansing and benefit phases are packaged together and are in physical contact. These compositions and corresponding methods provide improved cosmetics, skin feel, and/or skin benefit efficacy. | 12-09-2010 |
| 20110009302 | Mild, Structured, Multi-Phase Personal Cleansing Compositions Comprising Density Modifiers - A mild, multi-phase cleansing composition is described that includes a cleansing phase including a structured surfactant component has a first density; a benefit phase includes an emulsion, the benefit phase has a second density and a density modifier; wherein the first density differs from the second density by less than 0.15 g/cm | 01-13-2011 |
| 20110117225 | MULTIPHASE PERSONAL CARE COMPOSITION COMPRISING A STRUCTURING SYSTEM THAT COMPRISES AN ASSOCIATIVE POLYMER, A LOW HLB EMULSIFIER AND AN ELECTROLYTE - The present invention relates to a personal care composition. The personal care composition comprises a surfactant phase. The surfactant phase comprises a surfactant of about 3% to about 12%, by weight of the personal care composition and a co-surfactant of about 4% or less by weight of the personal care composition. The surfactant includes sodium trideceth sulfate. The surfactant phase further comprises a structuring system. The structuring system comprises about 0.05% to about 5%, by weight of the personal care composition, of a crosslinked associative polymer and an electrolyte. The crosslinked associative polymer comprises a hydrophobic modification of less than 10% and can be hydrophobically modified with greater than a C6 alkyl. The personal care composition further comprises a benefit phase comprising a hydrophobic benefit material of about 1% to about 50%, by weight of the personal care composition. | 05-19-2011 |
