Momentive Performance Materials Gmbh

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

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

John Nicholson

Stephen M O'Connor

Anna Maria Czech

Benjamin Falk

Alexander Lips

Terence James Farrell

Judith Kerschner

Roy Rojas-Wahl

Ning Lu

Quynh Pham

Bozena Marianna Piatek

John R Glynn, Jr

Keith Francis

Pat Hoontrakul

Gerald J Murphy

Birnur Aral

Eric Raymond Pohl

George A Policello

Anubhav Saxena

Vikram Kumar

Catherine Chiou

Kavssery Parameswaran Ananthapadmanabhan

Michael J Fair

Naresh Dhirajlal Ghatlia

David J Lang

Gail Beth Rattinger

Ping Jiang

Kendall L Guyer

Gregory Jay McFann

Umapathy Senthilkumar

Jo Anne Tully

Deborah Sue Rick

Martin Vethamuthu

Umapathy Senthhilkumar

There is provided a trisiloxane having a 3-(meth)acryloxy-substituted (hydroxylcyclohexyl)ethyl group, useful in making water absorbing silicone-hydrogel films for biomedical devices, such as contact lens, and a process for producing these monomers. This invention also provides for copolymers made from the trisiloxane having a 3-(meth)acryloxy-substituted (hydroxylcyclohexyl)ethyl group described herein.

(Meth)acryloxy-containing trisiloxane, siloxane-containing polymers and biomedical devices therefrom

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced delivery of benefit agent from a personal product bar carrying composition into which the premix is added. The use of structured benefit agent also enhances delivery of separate benefit agents in the premix (which may or may not be structured) and of separate benefit agents added separately from the premix.

Personal product bar compositions comprising crystalline wax structured premix or delivery vehicle

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

A film forming composition with spreading properties derived from an aqueous emulsion comprising (I) colloidal silica core/silicone shell particles consisting of (a) 90 wt % to 10 wt % cores of colloidal silica and (b) 10 wt % to 90 wt % shells of polyorganosiloxane; (II) a polyalkyleneoxide modified trisiloxane; (III) an emulsifier package consisting of at least one anionic surfactant, and (IV) the salt of an acidic polymerization catalyst. The composition may include optional ingredients useful in Personal Care, Hair Care, Skin Care, Agricultural, and Home Care applications.

Film forming composition with spreading properties

The cosmetic compositions of the present invention comprise silicone copolymers, terpolymers and higher order polymers that comprise 1) polyether substituted structural units and 2) epoxy or oxirane structural units that are reacted with acrylate species to produce cross linked silicones comprising polyether substituted structural units and acrylate cross links. The cross linked polymers of the present invention are self-emulsifying and may be either water swellable or oil swellable.

Cosmetic compositions utilizing acrylate cross linked silicone copolymer networks

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced delivery of benefit agent to a carrying composition into which the premix is added.

Personal product compositions comprising structured benefit agent premix or delivery vehicle

The compositions of the present invention comprise silicone copolymers, terpolymers and higher order polymers that comprise 1) polyether substituted structural units and 2) epoxy or oxirane structural units that are reacted with acrylate species to produce cross linked silicones comprising polyether substituted structural units and acrylate cross links. The cross linked polymers of the present invention are self-emulsifying and may be either water swellable or oil swellable.

Acrylate cross linked silicone copolymer networks

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced deposition of hydrophilic benefit agents carried on, trapped within or in the presence of the structured benefit agent.

Personal product compositions comprising structured benefit agent premix or delivery vehicle and providing enhanced deposition of hydrophilic benefit agent

Detergent formulations containing cationic bleaching agents and water-soluble polymers having cationic groups improve tea stain removal in machine dishwashing applications.

Machine dishwashing compositions containing cationic bleaching agents and water-soluble polymers incorporating cationic groups

The invention provides bar compositions comprising anionic surfactant, soap, free fatty acid and source of divalent cation sufficiently soluble to precipitate soluble soaps found in the molten process used to make the bars. By this interaction, improved finishing properties are observed.

Synthetic bar compositions providing source of divalent cations available at critical point to enhance bar processing

The invention provides a molten process for making compositions comprising anionic, surfactant soap and free fatty acid using a source of divalent cation sufficiently soluble to interact with soluble soaps. This allows greater amounts of soap to be used while retaining good finishing properties.

Molten mix process for making synthetic bar composition having higher levels of soap while retaining good finishing properties

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Ramsey, NJ, United States of America

John Nicholson