CA2220026A1 - Dentifrice compositions - Google Patents

Dentifrice compositions

Info

Publication number
CA2220026A1
CA2220026A1 CA002220026A CA2220026A CA2220026A1 CA 2220026 A1 CA2220026 A1 CA 2220026A1 CA 002220026 A CA002220026 A CA 002220026A CA 2220026 A CA2220026 A CA 2220026A CA 2220026 A1 CA2220026 A1 CA 2220026A1
Authority
CA
Canada
Prior art keywords
abrasive
particles
ratio
microns
dentin abrasion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002220026A
Other languages
French (fr)
Other versions
CA2220026C (en
Inventor
David Earl Rice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
The Procter & Gamble Company
David Earl Rice
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23723036&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2220026(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by The Procter & Gamble Company, David Earl Rice filed Critical The Procter & Gamble Company
Publication of CA2220026A1 publication Critical patent/CA2220026A1/en
Application granted granted Critical
Publication of CA2220026C publication Critical patent/CA2220026C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above

Abstract

Oral compositions, such as oral gels and toothpastes, containing a novel abrasive. An amorphous silica abrasive composition, comprising: a) a precipitated silica, comprising particles wherein said particles have: i) a mean particle size of from 5 to 11 microns (s.d. < 9); ii) an Einlehner hardness of from 0.8 to 2.5 for abrasive to brass screen and from 5 to 8 for abrasive to polyester screen; iii) an oil absorption of from 95 ml/100 gm to 135 ml/100 gm; and iv) a radioactive dentin abrasion of from 25 to 90; and b) a gel silica, comprising particles wherein said particles have: i) a mean particle size of from 5 to 11 microns (s.d. < 9); ii) an Einlehner hardness of from 3 to 15 for abrasive to brass screen and from 8 to 20 for abrasive to polyester screen; iii) an oil absorption of from 60 ml/100 gm to 130 ml/100 gm; and iv) a radioactive dentin abrasion of from 80 to 200 wherein at least 70 % of all of said particles have a diameter of below 25 microns and wherein the pellicle cleaning ratio is from 90 to 135, preferably from 110 to 135, and the radioactive dentin abrasion is from 60 to 100, preferably from 65 to 85, with a pellicle cleaning ratio/radioactive dentin abrasion ratio of from 1.20 to 1.60, preferably 1.25 to 1.50, and wherein the ratio of precipitated silica to gel silica is from 90:10 to 60:40, preferably 80:20 to 60:40, respectively.
CA002220026A 1995-05-02 1996-04-19 Dentifrice compositions Expired - Fee Related CA2220026C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US434,154 1989-11-13
US08/434,154 US5658553A (en) 1995-05-02 1995-05-02 Dentifrice compositions
PCT/US1996/005497 WO1996034593A1 (en) 1995-05-02 1996-04-19 Dentifrice compositions

Publications (2)

Publication Number Publication Date
CA2220026A1 true CA2220026A1 (en) 1996-11-07
CA2220026C CA2220026C (en) 2001-09-11

Family

ID=23723036

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002220026A Expired - Fee Related CA2220026C (en) 1995-05-02 1996-04-19 Dentifrice compositions

Country Status (15)

Country Link
US (1) US5658553A (en)
EP (1) EP0825847B1 (en)
JP (1) JPH11504919A (en)
AT (1) ATE197894T1 (en)
AU (1) AU5487996A (en)
CA (1) CA2220026C (en)
CO (1) CO4750635A1 (en)
DE (1) DE69611165T2 (en)
DK (1) DK0825847T3 (en)
ES (1) ES2152520T3 (en)
GR (1) GR3034792T3 (en)
MX (1) MX9708433A (en)
PE (1) PE3598A1 (en)
PT (1) PT825847E (en)
WO (1) WO1996034593A1 (en)

Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5578294A (en) * 1994-05-13 1996-11-26 The Procter & Gamble Company Oral compositions
US5849271A (en) * 1995-06-07 1998-12-15 The Procter & Gamble Company Oral compositions
US6713049B1 (en) 1999-11-12 2004-03-30 The Procter & Gamble Company Oral compositions providing optimal surface conditioning
US6350436B1 (en) 1996-11-21 2002-02-26 The Procter & Gamble Company Method of reducing staining of stannous in dentifrice compositions
US5939051A (en) * 1998-02-27 1999-08-17 Colgate-Palmolive Company Dental abrasive
US6294155B1 (en) * 1998-04-08 2001-09-25 W. R. Grace & Co. -Conn. Abrasive silica compositions and dentifrice compositions prepared therefrom
US20020009478A1 (en) * 1998-08-24 2002-01-24 Douglas Joseph Dobrozsi Oral liquid mucoadhesive compositions
WO2000059460A1 (en) * 1999-04-07 2000-10-12 W.R. Grace & Co.-Conn. Additives for desensitizing and remineralizing dentifrice compositions
JP4059368B2 (en) 1999-07-23 2008-03-12 Ａｇｃエスアイテック株式会社 Fine particle silica gel and metal compound fine particle encapsulated particulate silica gel
ATE276731T1 (en) 1999-11-12 2004-10-15 Procter & Gamble IMPROVED TWO-COMPONENT ORAL COMPOSITIONS CONTAINING TIN DERIVATIVES
US20070025928A1 (en) * 1999-11-12 2007-02-01 The Procter & Gamble Company Stannous oral care compositions
US6685920B2 (en) 1999-11-12 2004-02-03 The Procter & Gamble Company Method of protecting teeth against erosion
EP1227788B1 (en) 1999-11-12 2010-08-11 The Procter & Gamble Company Oral compositions containing stannous ions
US10470985B2 (en) 1999-11-12 2019-11-12 The Procter & Gamble Company Method of protecting teeth against erosion
US20040146466A1 (en) 1999-11-12 2004-07-29 The Procter & Gamble Company Method of protecting teeth against erosion
US6290933B1 (en) * 2000-05-09 2001-09-18 Colgate-Palmolive Company High cleaning dentifrice
US8283135B2 (en) 2000-06-30 2012-10-09 The Procter & Gamble Company Oral care compositions containing combinations of anti-bacterial and host-response modulating agents
US6419174B1 (en) * 2000-08-18 2002-07-16 J. M. Huber Corporation Abrasive compositions and methods for making same
US6652611B1 (en) 2000-08-18 2003-11-25 J. M. Huber Corporation Method for making abrasive compositions and products thereof
US6403059B1 (en) * 2000-08-18 2002-06-11 J. M. Huber Corporation Methods of making dentifrice compositions and products thereof
JP2002288821A (en) * 2001-03-27 2002-10-04 Showa Denko Kk Composition for texturing processing
US6416744B1 (en) * 2001-06-21 2002-07-09 Colgate Palmolive Company Tooth whitening chewing gum
DE60229745D1 (en) * 2001-06-25 2008-12-18 Procter & Gamble ORAL CARE COMPOSITIONS
GB0130907D0 (en) * 2001-12-22 2002-02-13 Ineos Silicas Ltd Amorphous silica
US7445769B2 (en) * 2002-10-31 2008-11-04 Cadbury Adams Usa Llc Compositions for removing stains from dental surfaces and methods of making and using the same
US20040101494A1 (en) 2002-11-26 2004-05-27 Scott Douglas Craig Chewable solid unit dosage forms and methods for delivery of active agents into occlusal surfaces of teeth
US20050112236A1 (en) 2003-11-21 2005-05-26 Navroz Boghani Delivery system for active components as part of an edible composition having preselected tensile strength
US8591968B2 (en) 2005-05-23 2013-11-26 Kraft Foods Global Brands Llc Edible composition including a delivery system for active components
US8597703B2 (en) 2005-05-23 2013-12-03 Kraft Foods Global Brands Llc Delivery system for active components as part of an edible composition including a ratio of encapsulating material and active component
US8389031B2 (en) 2005-05-23 2013-03-05 Kraft Foods Global Brands Llc Coated delivery system for active components as part of an edible composition
US9271904B2 (en) 2003-11-21 2016-03-01 Intercontinental Great Brands Llc Controlled release oral delivery systems
US8591973B2 (en) 2005-05-23 2013-11-26 Kraft Foods Global Brands Llc Delivery system for active components and a material having preselected hydrophobicity as part of an edible composition
US8591972B2 (en) 2005-05-23 2013-11-26 Kraft Foods Global Brands Llc Delivery system for coated active components as part of an edible composition
US8389032B2 (en) 2005-05-23 2013-03-05 Kraft Foods Global Brands Llc Delivery system for active components as part of an edible composition having selected particle size
US8591974B2 (en) 2003-11-21 2013-11-26 Kraft Foods Global Brands Llc Delivery system for two or more active components as part of an edible composition
US7641892B2 (en) * 2004-07-29 2010-01-05 Cadburry Adams USA, LLC Tooth whitening compositions and delivery systems therefor
US7727565B2 (en) 2004-08-25 2010-06-01 Cadbury Adams Usa Llc Liquid-filled chewing gum composition
US7955630B2 (en) 2004-09-30 2011-06-07 Kraft Foods Global Brands Llc Thermally stable, high tensile strength encapsulated actives
WO2007099398A2 (en) 2005-09-27 2007-09-07 Naturalite Benelux B.V. Methods and compositions for treatment of skin
PT1791791T (en) * 2004-09-27 2019-09-12 Special Water Patents B V Methods and compositions for treatment of water
US7267814B2 (en) 2004-11-24 2007-09-11 J.M. Huber Corporation High-cleaning/low abrasive silica and materials and dentifrice containing such materials
US7670593B2 (en) * 2004-11-24 2010-03-02 J.M. Huber Corporation High-cleaning silica materials and dentifrice containing such
US7303742B2 (en) * 2004-11-24 2007-12-04 J.M. Huber Corporation Viscosity-modifying silica materials that exhibit low cleaning and abrasive levels and dentifrices thereof
US20060110307A1 (en) * 2004-11-24 2006-05-25 Mcgill Patrick D High-cleaning silica materials made via product morphology control and dentifrice containing such
US7306788B2 (en) * 2004-11-24 2007-12-11 J.M. Huber Corporation High-cleaning/moderate abrasive silica materials and dentifrice containing such materials
US9198448B2 (en) 2005-02-07 2015-12-01 Intercontinental Great Brands Llc Stable tooth whitening gum with reactive ingredients
US7851005B2 (en) 2005-05-23 2010-12-14 Cadbury Adams Usa Llc Taste potentiator compositions and beverages containing same
AU2006249857B2 (en) 2005-05-23 2010-05-13 Intercontinental Great Brands Llc Taste potentiator compositions and edible confectionery and chewing gum products containing same
US7851006B2 (en) 2005-05-23 2010-12-14 Cadbury Adams Usa Llc Taste potentiator compositions and beverages containing same
AU2006275744A1 (en) * 2005-07-28 2007-02-08 Indiana University Research & Technology Corporation Niobium oxide compositions, nanostructures, bioactive forms and uses thereof
US20070122357A1 (en) * 2005-11-29 2007-05-31 The Procter & Gamble Company Dentifrice composition
GB0525369D0 (en) * 2005-12-14 2006-01-18 Ineos Silicas Ltd Silicas
BRPI0620342A2 (en) * 2005-12-21 2013-01-15 Colgate Palmolive Co oral composition, and method for increasing the distribution of an active ingredient in an oral composition to an oral surface
US20070154412A1 (en) * 2005-12-30 2007-07-05 Nolan Lee Phillips Dentifrices comprising biogenic silica materials
US20070154413A1 (en) * 2005-12-30 2007-07-05 Nolan Lee Phillips Dentifrices comprising biogenic silica materials
WO2007089894A2 (en) * 2006-01-31 2007-08-09 Indiana University Research & Technology Corporation Materials and methods for manufacturing amorphous tricalcium phosphate and metal oxide alloys of amorphous tricalcium phosphate and methods of using the same
US20070224133A1 (en) * 2006-03-23 2007-09-27 Mcgill Patrick D High-cleaning silica materials made via product morphology control under high shear conditions
US7270803B1 (en) 2006-03-23 2007-09-18 J.M. Huber Corporation High-cleaning, low abrasion, high brightness silica materials for dentrifices
US20080159967A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and at least one calcium phosphate
US20080159968A1 (en) * 2006-12-27 2008-07-03 Fultz William C Dentifrices comprising biogenic silica materials and calcium carbonate
US8628755B2 (en) * 2007-01-30 2014-01-14 Colgate-Palmolive Company Dentifrice containing zinc ions and polyphosphate ions
AU2008326037B2 (en) 2007-11-09 2014-05-01 The Procter & Gamble Company Oral stannous compositions
US20090297459A1 (en) * 2008-06-03 2009-12-03 Duen-Wu Hua Transparent silica gel/precipitated silica composite materials for dentifrices
PL2246031T3 (en) 2008-06-10 2017-11-30 The Procter & Gamble Company Stannous chloride and Silica compositions
US8551457B2 (en) 2008-11-25 2013-10-08 The Procter & Gamble Company Oral care compositions comprising spherical fused silica
RU2497496C2 (en) * 2008-11-25 2013-11-10 Дзе Проктер Энд Гэмбл Компани Antibacterial oral care compositions containing amorphous quartz
EP2281543A1 (en) 2009-07-27 2011-02-09 The Procter & Gamble Company Oral care compositions which comprise stannous and potassium salts
EP2281544A1 (en) 2009-07-27 2011-02-09 The Procter & Gamble Company Oral care compositions which comprise stannous, potassium and monoflurophosphate
SG177474A1 (en) 2009-07-31 2012-02-28 Colgate Palmolive Co High cleaning dentifrice compositions
US9968803B2 (en) 2009-10-29 2018-05-15 Colgate-Palmolive Company Low water stannous fluoride plus zinc citrate dentifrice with improved stability, rheology, and efficacy
US20110104080A1 (en) 2009-11-03 2011-05-05 David Salloum Salloum Oral Compositions for Treatment of Dry Mouth
US20110104081A1 (en) 2009-11-03 2011-05-05 Douglas Craig Scott Oral Compositions for Treatment of Dry Mouth
AR079508A1 (en) * 2009-12-17 2012-02-01 Colgate Palmolive Co DENTIFRIC FORMULATION
AU2013205147B2 (en) * 2010-02-24 2016-03-24 Evonik Operations Gmbh Continuous Silica Production Process And Silica Product Prepared From Same
US8609068B2 (en) * 2010-02-24 2013-12-17 J.M. Huber Corporation Continuous silica production process and silica product prepared from same
AU2011235154B2 (en) 2010-04-01 2014-06-05 The Procter & Gamble Company Whole mouth malodor control by a combination of antibacterial and deodorizing agents
AU2011279823A1 (en) 2010-07-19 2013-02-07 The Procter & Gamble Company Compositions comprising derivatives of essential oil compounds and use in personal care products
AU2011308857B2 (en) 2010-10-01 2015-11-05 The Procter & Gamble Company Oral care compositions with improved flavor
JP5753271B2 (en) 2010-10-27 2015-07-22 コルゲート・パーモリブ・カンパニーＣｏｌｇａｔｅ−Ｐａｌｍｏｌｉｖｅ Ｃｏｍｐａｎｙ Oral care products containing arginine and calcium carbonate and methods of use and production thereof
US8900557B2 (en) 2010-12-30 2014-12-02 Jr Chem, Llc Dental cleaning composition
US9028605B2 (en) 2011-02-25 2015-05-12 J.M. Huber Corporation Coating compositions comprising spheroid silica or silicate
RU2559406C2 (en) 2011-04-29 2015-08-10 ИНТЕРКОНТИНЕНТАЛ ГРЕЙТ БРЭНДЗ ЭлЭлСи Encapsulated acid, its production and chewing gum composition containing such acid
SG194607A1 (en) 2011-06-02 2013-12-30 Colgate Palmolive Co Low water metal ion dentifrice
WO2013033090A1 (en) 2011-09-01 2013-03-07 The Procter & Gamble Company Oral care compositions with improved rheology
US20130315843A1 (en) 2012-05-25 2013-11-28 The Procter & Gamble Company Composition for reduction of trpa1 and trpv1 sensations
US10123953B2 (en) 2012-06-21 2018-11-13 The Procter & Gamble Company Reduction of tooth staining derived from cationic antimicrobials
US20130344120A1 (en) 2012-06-21 2013-12-26 Douglas Craig Scott Mouth Rinse Emulsions
WO2014071284A2 (en) 2012-11-05 2014-05-08 The Procter & Gamble Company Heat treated precipitated silica
US9884130B2 (en) 2013-11-13 2018-02-06 The Procter & Gamble Company Compositions for delivery of oral comfort sensations
AU2015222884A1 (en) 2014-02-27 2016-08-04 The Procter & Gamble Company Oral care compositions with a reduced bitter taste perception
WO2015131001A1 (en) 2014-02-27 2015-09-03 The Procter & Gamble Company Compositions with reduced bitter taste perception
WO2015171836A1 (en) 2014-05-09 2015-11-12 The Procter & Gamble Company Oral compositions containing stannous
WO2015171837A1 (en) 2014-05-09 2015-11-12 The Procter & Gamble Company Oral compositions containing zinc
EP3157638B1 (en) 2014-06-20 2018-08-08 Colgate-Palmolive Company Oral compositions containing zinc, stannous and fluoride ion sources
EP3157639B1 (en) 2014-06-20 2018-12-26 Colgate-Palmolive Company Oral compositions containing metal ions
CN106659650A (en) 2014-08-15 2017-05-10 宝洁公司 Oral care compositions with an enhanced sensory experience
RU2017103157A (en) 2014-08-15 2018-09-18 Дзе Проктер Энд Гэмбл Компани Dentifrice providing a phased chemical effect
AU2015301965B2 (en) 2014-08-15 2018-10-04 The Procter & Gamble Company Oral care compositions and regimens
US9951295B2 (en) 2015-02-19 2018-04-24 The Procter & Gamble Company Compositions for deposition on biological surfaces
WO2016164676A1 (en) 2015-04-09 2016-10-13 The Procter & Gamble Company Reduction in cpc taste aversion by reducing cpc activation of trpa1 receptors, tprv1 receptors, or both
EP3283046B1 (en) 2015-05-01 2020-07-08 Colgate-Palmolive Company Low water dentifrice compositions
EP3331491B1 (en) 2015-08-04 2022-03-23 ISP Investments LLC Polymers derived from amino-functional vinyl alcohol ethers and applications thereof
US10219988B2 (en) 2016-04-01 2019-03-05 The Procter & Gamble Company Oral care compositions containing gel networks and potassium nitrate
BR112018069874A2 (en) 2016-04-01 2019-02-05 Procter & Gamble mouthwash compositions containing a potassium nitrate gel mesh phase
EP3435959A1 (en) 2016-04-01 2019-02-06 The Procter and Gamble Company Oral care compositions containing a gel network phase
US10765610B2 (en) 2016-04-01 2020-09-08 The Procter & Gamble Company Oral care compositions containing potassium nitrate and peroxide
BR112018070060A2 (en) 2016-04-01 2019-02-12 The Procter & Gamble Company mouthwash compositions with an efficient taste display
CN109152936B (en) 2016-05-26 2021-08-27 3M创新有限公司 Therapeutic toothpaste and related methods and kits
US10745864B2 (en) 2016-10-25 2020-08-18 The Procter & Gamble Company Differential pillow height fibrous structures
WO2018118382A1 (en) 2016-12-19 2018-06-28 The Procter & Gamble Company Dentifrice compositions containing stannous compatible silica particles
CN110088041B (en) 2016-12-19 2023-03-28 赢创运营有限公司 Stannous compatible silica
EP3579819A1 (en) 2017-02-10 2019-12-18 Evonik Operations GmbH Oral care composition containing at least one biosurfactant and fluoride
WO2019106521A1 (en) 2017-11-30 2019-06-06 3M Innovative Properties Company Cleaning compositons, kits, and methods including glucamine derivatives
US11000459B2 (en) 2017-12-15 2021-05-11 Colgate-Palmolive Company Silica abrasives with high stannous fluoride compatibility
US20210052472A1 (en) 2017-12-29 2021-02-25 Gaba International Holding Gmbh Dentifrice Composition
JP7135092B2 (en) 2018-01-17 2022-09-12 ザ プロクター アンド ギャンブル カンパニー Methods and compositions for increasing enamel hardness and resistance
US20200163868A1 (en) 2018-11-28 2020-05-28 Colgate-Palmolive Company Oral Care Compositions Comprising Charcoal
EP3930672A1 (en) 2019-03-29 2022-01-05 Colgate-Palmolive Company Oral care product and methods of use and manufacture thereof
WO2020219323A1 (en) 2019-04-26 2020-10-29 The Procter & Gamble Company Reduction of tooth staining derived from cationic antimicrobials
US20220211603A1 (en) 2019-05-22 2022-07-07 3M Innovative Properties Company Oral Compositions And Methods Of Use
CN113811282A (en) 2019-05-22 2021-12-17 3M创新有限公司 Oral compositions and methods of use
EP3996662A1 (en) 2019-07-08 2022-05-18 The Procter & Gamble Company Methods and compositions to increase the hardness and resistance of enamel
WO2021062611A1 (en) 2019-09-30 2021-04-08 The Procter & Gamble Company Dentifrice compositions comprising bicarbonate salt and neutral amino acid
WO2022072605A1 (en) 2020-09-30 2022-04-07 Lubrizol Advanced Materials, Inc. Oral care compositions with improved stability
US20240099947A1 (en) 2020-12-11 2024-03-28 Pq Silicas Uk Limited Abrasive Silica Particles
CA3215724A1 (en) 2021-04-07 2022-10-13 The Procter & Gamble Company Dentifrice compositions comprising bicarbonate salt
WO2023191852A1 (en) 2022-03-28 2023-10-05 Lubrizol Advanced Materials, Inc. Stable dentifrice compositions with high sodium bicarbonate loading

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003919A (en) * 1956-06-22 1961-10-10 Procter & Gamble Alumina abrasive materials
US3151027A (en) * 1961-06-07 1964-09-29 Procter & Gamble Abrasive for dentifrice composition
GB1055784A (en) * 1963-06-21 1967-01-18 Unilever Ltd Polishing agent
DE1617430C3 (en) * 1966-07-29 1980-07-10 Wuerttembergische Parfuemerie-Fabrik Gmbh, 7332 Eislingen Foaming, storage-stable toothpaste
US3538230A (en) * 1966-12-05 1970-11-03 Lever Brothers Ltd Oral compositions containing silica xerogels as cleaning and polishing agents
US3450813A (en) * 1967-10-06 1969-06-17 Indiana University Foundation Dentifrice compositions comprising zirconium silicate of particular particle size
US3574823A (en) * 1968-08-05 1971-04-13 Colgate Palmolive Co Dentifrice containing visible agglomerated particles of polishing agents
BE792760A (en) * 1971-12-20 1973-06-14 Unilever Nv TOOTHPASTE
US3955942A (en) * 1972-04-11 1976-05-11 Colgate-Palmolive Company Abrasive agglomerates of abrasive subparticles and binder material
US3893840A (en) * 1972-09-06 1975-07-08 Huber Corp J M Amorphous precipitated siliceous pigments and methods for their production
US3988162A (en) * 1972-09-06 1976-10-26 J. M. Huber Corporation Amorphous precipitated silica products and method for their production
US3959458A (en) * 1973-02-09 1976-05-25 The Procter & Gamble Company Oral compositions for calculus retardation
CA1018894A (en) * 1973-03-03 1977-10-11 William W. Briner Oral compositions for calculus retardation
US3937807A (en) * 1973-03-06 1976-02-10 The Procter & Gamble Company Oral compositions for plaque, caries, and calculus retardation with reduced staining tendencies
US3960586A (en) * 1973-10-03 1976-06-01 J. M. Huber Corporation Amorphous precipitated siliceous pigments and improved process for producing such pigments
US4089943A (en) * 1974-02-08 1978-05-16 Colgate-Palmolive Company Toothpaste formulations
AU497891B2 (en) * 1974-05-22 1979-01-18 J.M. Huber Corp. Siliceous pigments & their production
US4040858A (en) * 1974-10-31 1977-08-09 J. M. Huber Corporation Preparation of precipitated silicas having controlled refractive index
US4122160A (en) * 1974-10-31 1978-10-24 J. M. Huber Corporation Toothpaste compositions containing improved amorphous precipitated silicas
US3989814A (en) * 1975-01-28 1976-11-02 Colgate-Palmolive Company Calcium pyrophosphate abrasive system for dentifrice
US4187288A (en) * 1975-01-28 1980-02-05 Colgate Palmolive Company Modified abrasive system for dentifrices
US4170634A (en) * 1975-01-28 1979-10-09 Colgate Palmolive Company Modified abrasive system for dentifrices
US4174387A (en) * 1975-01-28 1979-11-13 Colgate-Palmolive Company Reduction of abrasiveness in dentifrices
US4060599A (en) * 1975-03-25 1977-11-29 Colgate-Palmolive Company Dentifrices
CA1043264A (en) * 1975-03-25 1978-11-28 Martin Cordon Dentifrices
JPS52102440A (en) * 1976-02-05 1977-08-27 Grace W R & Co Mouth and tooth cleaning compound
US4141969A (en) * 1977-02-22 1979-02-27 Colgate-Palmolive Company Dentifrices containing amorphous silica
US4412983A (en) * 1977-02-22 1983-11-01 Colgate-Palmolive Company Dentifrices containing amorphous silica
US4303641A (en) * 1978-05-24 1981-12-01 W. R. Grace & Co. Hydrous silica gel containing dentifrice
US4340583A (en) * 1979-05-23 1982-07-20 J. M. Huber Corporation High fluoride compatibility dentifrice abrasives and compositions
DE3114492A1 (en) * 1981-04-10 1982-10-28 Degussa Ag, 6000 Frankfurt DENTAL CARE
US4376763A (en) * 1981-09-30 1983-03-15 Colgate-Palmolive Company Functional agglomerated speckles, method for manufacture thereof and dentifrices containing such speckles
US4376762A (en) * 1981-09-30 1983-03-15 Colgate-Palmolive Company Functional agglomerated speckles, dentifrices containing such speckles and methods for manufacturing such speckles and dentifrices containing them
US4885155A (en) * 1982-06-22 1989-12-05 The Procter & Gamble Company Anticalculus compositions using pyrophosphate salt
DE3425152A1 (en) * 1984-07-07 1986-01-16 Henkel KGaA, 4000 Düsseldorf TOOTHPASTE
AU578392B2 (en) * 1984-07-31 1988-10-20 Lion Corporation Toothpaste composition containing silica
EP0200323B1 (en) * 1985-03-23 1992-05-20 Beecham Group Plc Oral hygiene composition
GB8529796D0 (en) * 1985-12-03 1986-01-08 Unilever Plc Precipitated silicas
GB8604985D0 (en) * 1986-02-28 1986-04-09 Unilever Plc Precipitated silicas
DE3639844A1 (en) * 1986-11-21 1988-06-01 Degussa DENTAL CARE
DE3639845A1 (en) * 1986-11-21 1988-06-01 Degussa FELLING SILICS, METHOD FOR THE PRODUCTION AND USE THEREOF
GB8718987D0 (en) * 1987-08-11 1987-09-16 Unilever Plc Agglomerated abrasive material
US5028415A (en) * 1987-08-17 1991-07-02 The Procter & Gamble Company Oral compositions and method for reducing dental calculus
US5004597A (en) * 1987-09-14 1991-04-02 The Procter & Gamble Company Oral compositions comprising stannous flouride and stannous gluconate
GB8721644D0 (en) * 1987-09-15 1987-10-21 Unilever Plc Silicas
GB8804817D0 (en) * 1988-03-01 1988-03-30 Unilever Plc Anticalculas oral compositions
AU4645089A (en) * 1988-11-09 1990-05-28 J.M. Huber Corporation Precipitated silicon dioxide abrasive compositions having superior compatibility with anti-plaque and therapeutic fluoride agents for dentifrice applications; dentifrice thereof; and method of making the same
US5225177A (en) * 1990-01-19 1993-07-06 J. M. Huber Corporation Dentifrice abrasives and compositions
US5234673A (en) * 1990-02-20 1993-08-10 J. M. Huber Corporation Low temperature-very high structure silica and methods
WO1992002454A1 (en) * 1990-08-06 1992-02-20 Joseph Crosfield & Sons Limited Silicas
KR960010781B1 (en) * 1991-10-02 1996-08-08 유니레버 엔브이 Silicas
US5264010A (en) * 1992-04-27 1993-11-23 Rodel, Inc. Compositions and methods for polishing and planarizing surfaces
DE4237500A1 (en) * 1992-11-06 1994-05-11 Henkel Kgaa Remineralizing dentifrice
US5326381A (en) * 1993-05-10 1994-07-05 Engelhard Corporation Use of polytetrafluoroethylene resin particles to reduce the abrasion of abrasive pigments
US5591256A (en) * 1994-08-10 1997-01-07 J. M. Huber Corporation High performance synthetic alkali metal alumino-silicate, methods and uses, compositions and high solids reaction methods of their preparation
US5603920A (en) * 1994-09-26 1997-02-18 The Proctor & Gamble Company Dentifrice compositions
US5589160A (en) * 1995-05-02 1996-12-31 The Procter & Gamble Company Dentifrice compositions

Also Published As

Publication number Publication date
CO4750635A1 (en) 1999-03-31
ATE197894T1 (en) 2000-12-15
AU5487996A (en) 1996-11-21
MX9708433A (en) 1998-02-28
CA2220026C (en) 2001-09-11
ES2152520T3 (en) 2001-02-01
WO1996034593A1 (en) 1996-11-07
DE69611165D1 (en) 2001-01-11
DK0825847T3 (en) 2000-12-27
PE3598A1 (en) 1998-03-27
JPH11504919A (en) 1999-05-11
US5658553A (en) 1997-08-19
DE69611165T2 (en) 2001-07-19
EP0825847A1 (en) 1998-03-04
PT825847E (en) 2001-04-30
GR3034792T3 (en) 2001-02-28
EP0825847B1 (en) 2000-12-06

Similar Documents

Publication Publication Date Title
CA2220026A1 (en) Dentifrice compositions
CA2220061A1 (en) Dentifrice compositions
MX9708437A (en) Dentifrice compositions.
CA2198856A1 (en) Dentifrice Compositions
US3862307A (en) Dentifrices containing a cationic therapeutic agent and improved silica abrasive
AU2002349144A1 (en) Amorphous silica
EP0992455A4 (en) Ultraviolet-screening zinc oxide excellent in transparency and composition containing the same
CA2447841A1 (en) Silica abrasive containing oral care compositions
IL125779A (en) Titanium dioxide particles exhibiting anti-uv properties, process for their preparation and cosmetic compositions containing the same
BR9707219A (en) Float glass compositions and treatment methods using bioactive glass.
TW365563B (en) Polishing agent for semiconductor and method for its production
MY117802A (en) Amorphous silica particles having a double structure, process for producing the same and use
ES2010548A6 (en) Particulate material
CA2220095A1 (en) Silica abrasive compositions
IL107874A (en) Compositions comprising nanoparticles containing a diagnostic or therapeutic agent and tyloxapol adsorbed thereon and their preparation
CA2146997A1 (en) Amorphous silicas suitable for transparent toothpastes
PL376663A1 (en) Abrasive compositions for clear toothpaste
EP0810181A3 (en) Silica-cerium oxide composite particles, method for the preparation thereof and resin composition and cosmetic composition compounded therewith
KR930000102A (en) Liquid toothpaste
CA2072833A1 (en) Prophy mouthfeel dentifrice having low rda value
MY114421A (en) Amorphous precipitated silica abrasive
JPS5950644B2 (en) toothpaste
MY119440A (en) Topical composition for application to the skin containing an ellagic acid-based compound or salt thereof
AU6947294A (en) Oral care compositions containing zinc oxide particles
EP0543999A4 (en) Flaky fine powder, production thereof, and cosmetic

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20150420