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

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

Momentive Performance Materials Gmbh

Other

International Flavors & Fragrances Inc.

Judith Kerschner

Lin Yang

Michael James Barratt

Arthur Ray Love

John Nicholson

Yan Zhou

Timothy Jay Young

Gerald J Murphy

Lewis Michael Popplewell

Prem Chandar

Benjamin Falk

Kavssery Parameswaran Ananthapadmanabhan

Terence James Farrell

Rajesh Patel

Takashi Sasaki

Charles Craig Nunn

Georgia Shafer

Johan G L Pluyter

Stephen M O'Connor

Dennis Muniz

Samantha Bernal

The present invention is an oil-continuous liquid crystalline phase formulation composed of a cationic and anionic surfactant in combination with a fragrance oil as well as a consumer product base containing the same.

Oil-continuous liquid crystalline phase formulation and use of the same

The present invention is a fragrance containing capsule composition dispersed into a lyotropic liquid crystalline surfactant phase as well as a consumer product base containing the same.

Dispersed capsules in lyotropic or lyotropic liquid crystal surfactant phases for enhanced capsule deposition

There is provided herein, in one specific embodiment, silicone composition(s) comprising unique combination(s) of silicone polymer and alkyltrisiloxane(s) which can produce silicone composition(s) with lower solids content than silicone compositions that use other than alkyltrisiloxane(s); while still maintaining a desirable viscosity.

Swollen silicone composition and process of producing same

Swollen silicone composition, process of producing same and products thereof

The present invention comprises a structured premix or 'delivery vehicle' composition designed as a carrier to enhance the benefit (e.g., via enhanced deposition or other mechanism) of a separate hydrophobic benefit agent(s) (for example, perfumes, skin lightening agents, etc.), from personal product compositions (e.g., liquid and bar cleansers, creams, emulsions, hair composition, deodorant etc.). When the structured benefit agent composition is separately prepared and combined with the personal product composition (preferably while structured, premix composition is still in molten or liquid state), the personal product composition with structured benefit agent carrier provides enhanced deposition of the structured benefit agent and enhanced effect of the separate hydrophobic benefit agent(s) in or on the carrier or in the presence of structured benefit agent carrier.

Personal product compositions comprising structured benefit agent premix or delivery vehicle and providing enhanced effect of hydrophobic material separate from the structured benefit agent

The invention relates to stable aqueous-aqueous emulsions defined by a dispersed phase having molecule(s) meeting special criteria and continuous phase having surfactant or surfactant system with micelles in rod-like shapes.

Aqueous-aqueous emulsions comprising a dispersed phase and a continuous surfactant phase with rod-like surfactants

The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution as well as enhanced deposition. The composition is selected such that perfume and surfactant in said composition yields a calculated 'Perfume Burst Index' (PBI) value of less than 3 as per algorithm defining the PBI.

Process for making perfume containing surfactant compositions having perfume burst and enhanced perfume deposition when diluted

Cosmetic compositions containing organic sunscreens along with a 4-substituted resorcinol derivatives of general formula I exhibit improved storage stability and oxidative stability:where each Rand R, independently, represents a hydrogen atom, &#x2014;CO&#x2014;R (acyl group), &#x2014;COO&#x2014;R CONHR; where R represents saturated or unsaturated, linear, branched or cyclic C-Chydrocarbon groups; andRrepresents (1) an alkyl group, having from 1 to 18 carbon atoms, preferably having from 2 to 12 carbon atoms, with or without substitution of one or more hydrogen atoms of a linear alkyl group with a methyl or ethyl group; e.g., Rconstitutes linear or branched chain alkyls, or (2) a group of the general formula formula (II)Where X is preferably H, n is 0 to 3 and the dashed lines represents an optional double bond.

Stabilization of sunscreens in cosmetic compositions

Cosmetic compositions containing a micronized metal oxide along with a 4-substituted resorcinol derivatives of the general formula I exhibit improved storage stability:

Stabilization of resorcinol derivatives in cosmetic compositions

The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated 'Perfume Burst Index' (PBI) value of greater than 3 as per algorithm defining the PBI.

Process for making perfume containing surfactant compositions having perfume burst when diluted

Cosmetic compositions containing terpenoids along with a 4-substituted resorcinol derivative exhibit improved storage stability and oxidative stability.

Stabilization of terpenoids in cosmetic compositions

The invention relates to perfume-containing bar compositions in which the effect of said perfume(s) (e.g., longevity) is enhanced relative to comparative bars in that perfume-containing bar of the invention, comprise less than about 35% soluble surfactant. The invention further comprises a process for enhancing deposition/longevity of perfume, for example, by controlling the level of soluble active relative to insoluble active and/or by increasing levels of perfume.

Compositions and process for preparing cleansing bars comprising low levels of soluble surfactant for enhanced fragrance deposition/longevity

The present invention relates to compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated &ldquo;Perfume Burst Index&rdquo; (PBI) value of less than 3 as per algorithm defining the PBI.

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Hawthorne, NJ, United States of America

Judith Kerschner