Unilever Home and Personal Care Usa, Division of Conopco, Inc.

Unilever Home & Personal Care USA

Lever Brothers Company

Lever Brothers Company, Division of Conopco, Inc.

Unilever Home & Personal Care Usa, a Division of Conopco, Inc.

Sudhakar Puvvada

Shuman Mitra

Richard Kolodziej

Michael Paul Aronson

Liang Sheng Tsaur

Feng-Lung Gordon Hsu

Craig Stephen Slavtcheff

Anthony William Johnson

Albert Joseph Post

Leslie Jo Morgan

Shiji Shen

Krishna Kumar Subramanyan

Thomas Nikolaos Morikis

May Shana'a

Gary Hsu

Adolf Peter Barth

Petra Meinschien

Andrew Lam

Virgilio Barba Villa

Ronald Frederick Vogel

Joseph J Podgorsky

Diane Wolf

Michael Gerard Clarke

Ernest Weatherley Macaulay

Bruce Davis Casbarro

Richard Loren Mc Manus

Kevin Michael Finucane

Ernest Weatherly Macauley

Michael Slayton

The invention relates to a cleansing composition product having at least one acid phase and at least one soap phase that are separated. The inventive composition is contained in a partitioned container in one embodiment and a partitionless container in another embodiment. This multiphase composition is stable upon storage and in a further embodiment is dispensed as a striped product where typically lather is reduced upon blending and a fatty acid is deposited onto the skin.

Packaged product containing an extrudable multiphase composition of a free fatty acid phase and a soap phase

A non-intrusive device for automatically dosing at least one liquid laundry care composition to an automatic laundry washing machine. The device employs a Venturi tube mechanism or a pump to dose the laundry detergent care composition. The dosing is controlled by a machine-generic algorithm capable of determining the actual cycle at any duration of wash for various cycle designs from various washing machines, without the input of precise cycle design; and dose the correct products correctly and is capable of distinguishing between major water addition and a water pulse.

Automatic stand-alone dispensing device for laundry care composition

Automatic dispensing device for laundry care composition

A customized cleansing article provides the user with an assortment of one or more of skin cleansing, aesthetic, and skin benefit bars contained within a porous pouch. The toilet bars are characterized by a rigidity index greater than 0.2 Mpa at 25 C.

Customized personal cleansing article

Mild toilet bar compositions are described that contain harsh to the skin cleansing components, such as soap, and a latent acidifier. The latent acidifier reduces the pH of the toilet bar when used for cleansing but does not substantially affect the hardness of the toilet bar. Lather, drag properties, and deposition of benefit agents are substantially improved.

Toilet bar having a latent acidifier

Mild toilet bar compositions are described that contain synthetic surfactants, moisturizers and exfoliant particles where 25% or more of the particles have a major axis length of between 100 and 600 microns. The combination of the mild surfactants, moisturizers, and exfoliants provide the user with simultaneous moisturization and exfoliation.

Exfoliating and moisturizing toilet bar

A toilet bar composition is described that contains an amido tertiary amine, amido amine salt, or amido ammonium skin conditioning agent in an amount effective to enhance skin feel and the deposition of hydrophobic emollients without having a deleterious effect on lathering speed, sand, and slip properties.

Toilet bars containing sensory modifiers comprising conditioning compound

Toilet bar having simultaneous exfoliating and moisturizing properties

Mild toilet bar compositions are described that contain harsh to the skin cleansing components, such as soap, and a latent acidifier. The latent acidifier reduces the pH of the toilet bar when used for cleansing but does not substantially affect the hardness of the toilet bar.

The invention relates to liquid cleansing compositions in lattellar phase which possess a lotion-like appearance conveying signals of enhanced moisturization. However, these liquids often undergo an irreversible decrease in viscosity under freeze/thaw conditions, losing their moisturization signals. The use of low salt levels in amphoteric and anionic surfactants in a structured liquid product has been found to improve its freeze/thaw stability.

Liquid cleansing composition comprising lamellar phase inducing structurant with low salt content and enhanced low temperature stability

The present invention teaches liquid sunscreen compositions in which level of surfactant is higher than level at which the sunscreen component(s) are still soluble in the surfactant in which they are used; and which comprise minimal levels of cationic polymer. Combination of cationic polymer (especially preferred surfactants and at minimum levels) and minimal levels of sunscreen lead to compositions with minimal levels of deposition and minimal SPF. Further, the compositions also maintain good lather.

Liquid sunscreen compositions which both deposit and lather well

The invention relates to liquid cleansing compositions in lamellar phase. Use of specific anionic surfactant has been found to enhance both initial viscosity and freeze thaw (low temperature) viscosity/stability.

Liquid composition with enhanced low temperature stability comprising

The invention discloses handwash or personal wash shampoo compositions comprising surfactant(s), cationic wheat protein and an antibacterial agent. The cationic wheat protein provides enhanced skin feel relative to other proteins.

Handwash compositions

The present invention relates to lamellar phase compositions comprising dned surfactant systems and a structurant selected from the group consisting of liquid fatty acids liquid alcohols and derivatives thereof which structurant is responsible for inducing the lamellar phrase.

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Shelton, CT, United States of America

Sudhakar Puvvada