The Procter Gamble Company

Yingkun Jin

William Michael Glandorf

Scott Leroy Cron

Ryan Michael West

Eric Scott Johnson

Jennifer Elaine Hilvert

Teresa Cuasay Manuel

Brian Michael Hurley

Elizabeth Marie Marzonie Elsner

James Robert Schwartz

Robert Lee Wells

David Scott Dunlop

Benjamin Parker Heath

Douglas Allan Royce

Debora W Chang

Sandra Lou Murawski

Kevin Max Labitzke

William J Gore

Bonnie Theresa King

Theodore Jay Verbrugge

David Thomas Warnke

Carl Hinz Margraf, Iii

Gregory V Tormos

William Jeffrey Gore

Kevin M Labitzke

Iii Margraf Carl Hinz

Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.

Oral care compositions comprising phosphonate and anionic group containing polymers

Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite for use in oral care applications.

Oral care compositions comprising phosphono-phosphate and anionic group containing polymers

The present invention relates to a composition comprising an effective amount of a particulate zinc material, an effective amount of a detersive surfactant including a surfactant with an anionic functional group, an effective amount of a pyrithione or a polyvalent metal salt of a pyrithione, a dispersed gel network phase comprising: i) at least about 0.05% of one or more fatty amphiphiles, by weight of said shampoo composition; ii) at least about 0.01% of one or more secondary surfactants, by weight of said shampoo composition; and iii) water; and at least about 20% of an aqueous carrier, by weight of said shampoo composition.

Composition comprising a particulate zinc material, a pyrithione or a polyvalent metal salt of a pyrithione and a gel network

Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants, by weight of the shampoo composition; (b) a dispersed gel network phase comprising, by weight of the shampoo composition, (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; and (c) at least about 20% of an aqueous carrier, by weight of the shampoo composition. A process for preparing a shampoo composition comprises the steps of: (a) combining a fatty amphiphile, a secondary surfactant, and water at a temperature sufficient to allow partitioning of the secondary surfactant and the water into the fatty amphiphile to form a pre-mix; (b) cooling the pre-mix below the chain melt temperature of the fatty amphiphile to form a gel network; (c) adding the gel network to one or more detersive surfactants and an aqueous carrier to form a shampoo composition.

Shampoo containing a gel network

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Mason, OH, United States of America

Yingkun Jin