The Procter Gamble Company

Evonik Operations Gmbh

The Procter & Gamble Company

Eva Schneiderman

Toan Trinh

Alex Haejoon Chung

Thomas Edward Ward

Ann Margaret Wolff

Daniel Scott Cobb

Erin Lynn Rosenbalm

Sanjeev Midha

Ricky Ah-Man Woo

Alen David Streutker

Lawrence Edward Dolan

Anthony James Burns

William Tucker Campbell

Ricky Ah-man Woo

Helen Bernardo Tordil

Jeffrey John Scheibel

Robert Mermelstein

Julie Ann Menkhaus

Raymond Edward Bolich, Jr

Marjorie Mossman Peffly

Karl William Gallis

William Jackson Hagar

Steven Reece

Terry William Nassivera

Iain Allan Hughes

Michael Jude Leblanc

David Thomas Stanton

Xinbei Song

Michael Lee Kramer

George Endell Deckner

Gayle Marie Frankenbach

Zaiyou Liu

Jun Ma

Mary Vijayarani Barnabas

John William Smith

Kevin Todd Norwood

Randy Thomas Reilman

Mark David Fritz

Eugene Paul Gosselink

Arif Ali Baig

John Christian Haught

William Michael Glandorf

Lowell Alan Sanker

Jill Maureen Mattila

Jared John Schaefer

Robert Leslie Swaine, Jr

William David Laidig

Shari Joy Soper

David Kent Rollins

David Robert Nassano

Jack Wesley English, Iii

Arturo Luis Casado Dominguez

Genevieve Cagalawan Wenning

Donna Jane Wiedemann

Carl Edward Catrenich

Pamela Ann Rockwell

Peggy Marion Teyssier

Fides Laura Rivera Permejo

Kimberly Ann Ireton

Marianne Zsiska

Rajan Keshev Panandiker

Alen David Streuther

Jr Swaine Robert Leslie

Jack Wesley English Iii

Silica particles having a d50 median particle size from 8 to 20 μm, a sphericity factor (S) of at least 0.9, a BET surface area from 0.1 to 8 m/g, a total mercury intrusion pore volume from 0.35 to 0.8 cc/g, and a loss on ignition from 3 to 7 wt. %, are disclosed, as well as methods for making these silica particles, and dentifrice compositions containing the silica particles.

Spherical stannous compatible silica particles for reduced RDA

Silica particles having a BET surface area from 0.1 to 7 m/g, a pack density from 35 to 55 lb/ft, an Einlehner abrasion value from 8 to 25 mg lost/100,000 revolutions, a total mercury intrusion pore volume from 0.7 to 1.2 cc/g, and a stannous compatibility from 70 to 99%, are disclosed, as well as methods for making these silica particles.

Stannous compatible silica

Oral care compositions with silica particles and stannous fluoride with an improved tin compatibility are disclosed. Oral care compositions with silica particles and stannous fluoride with a low level of an additional tin compound are disclosed. Oral care compositions with substantially spherical silica particles are disclosed.

Oral care compositions with improved tin compatability

Dentifrice containing silica particles having a d50 median particle size from 4 to 25 &#x3bc;m, a BET surface area of less than 10 m/g, and a total mercury intrusion pore volume from 0.2 to 1.5 cc/g, are disclosed.

Dentifrice formulations having spherical stannous compatible silica particles for reduced RDA

A dentifrice composition containing an abrasive and a stannous ion source. The abrasive can contain precipitated silica particles where the extractable stannous ions after 30 days at 40&#xb0; C. is greater than about 75% of the initial extractable stannous ion concentration.

Dentifice compositions containing stannous compatible silica particles

Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles, a stannous ion source, and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.

Oral compositions containing polymethylsilsesquioxane particles

Oral compositions containing high purity barium sulfate particles, preferably greater than 97.5% barium sulfate by weight of the particles, and an orally-acceptable carrier are effective for polishing or cleaning teeth and also exhibit enhanced fluoro compound and/or peroxide stability.

Oral care compositions containing high purity barium sulfate particles

Oral compositions containing a polyorganosilsesquioxane particle, preferably polymethylsilsesquioxane particles and an orally-acceptable carrier. Method of using such compositions for the cleaning and polishing of dental enamel, such methods including the step of applying such oral care compositions to the teeth of a user.

Oral care compositions containing polyorganosilsesquioxane particles

The present invention is directed to improved sweetener compositions and oral care compositions, especially those in the form of a toothpaste or oral/dental rinse, comprising the same. The sweetener composition comprises a combination of saccharin, sucralose and a rebaudioside, or sweeteners of similar sucrose equivalence and type, preferably in a ratio of about 1:about 1: about 2. The sweetener composition of the invention was found to significantly improve the taste profile, long lasting freshness and clean feel of oral care compositions and to deliver an in-use sweetness that was more natural and pleasant than artificial sweeteners alone.

Oral care compositions with improved sweetness

An oral care composition comprising fused silica, wherein at least 95% of the fused silica particles are spherical.

Oral care compositions comprising spherical fused silica

An improved method for predicting stability of liquid detergent composition, identifying and designing liquid detergent compositions that provide said desired stability, consumer acceptance and performance.

Liquid laundry detergent compositions with improved stability and transparency

Laundry detergent compositions containing from about 6% to about 35% of a surfactant component; wherein the surfactant component comprises: from about 0.5 to about 15%, by weight of the composition, of an MES blend having an average level of disalt of from about 8% to about 50%, wherein said MES blend comprises C16 MES; and wherein a ratio of C16 MES to surfactant component is less than about 0.3.

Laundry detergent containing methyl ester sulfonate

A modified polyol compound having alkoxylation and having at least one anionic capping unit, uses of the modified polyol compound having alkoxylation and having at least one anionic capping unit and cleaning compositions comprising the same.

Modified alkoxylated polyol compounds

Uses of a modified polyol compound having alkoxylation and having at least one anionic capping unit.

Growing community of inventors

Mason, OH, United States of America

Eva Schneiderman