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WO2002002060A3 - Oral compositions - Google Patents

Oral compositions Download PDF

Info

Publication number
WO2002002060A3
WO2002002060A3 PCT/US2001/020611 US0120611W WO0202060A3 WO 2002002060 A3 WO2002002060 A3 WO 2002002060A3 US 0120611 W US0120611 W US 0120611W WO 0202060 A3 WO0202060 A3 WO 0202060A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning
rda
pcr
silica
ratio
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.)
Ceased
Application number
PCT/US2001/020611
Other languages
French (fr)
Other versions
WO2002002060A2 (en
Inventor
Vincent Bercovici
Robert Francis Date
Kieran John Michael Madigan
Christopher David White
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
Procter and Gamble Co
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
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to AU2001270235A priority Critical patent/AU2001270235A1/en
Publication of WO2002002060A2 publication Critical patent/WO2002002060A2/en
Publication of WO2002002060A3 publication Critical patent/WO2002002060A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K8/24—Phosphorous; Compounds thereof
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/55—Phosphorus compounds
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)

Abstract

The invention relates to oral compositions providing improved cleaning of teeth. The compositions comprise a cleaning silica, having a particle size ranging from 8 to 14 ν, an oil absorption ranging from 60 to 120 cm3/100 g, and a mercury intrusion (HGI) void volume of 1.0 to 4.0 cm3/g; the silica, when formulated into a dentifrice, having a Pellicle Cleaning Ratio (PCR) of from 70 140 and a Radioactive Dentin Abrasion (RDA) value of from 60 to 130, wherein the ratio of the PCR to the RDA is at least 1.1. The compositions further comprise a phosphate ester of myo-inositol, such as phytic acid, or a salt thereof.
PCT/US2001/020611 2000-06-30 2001-06-28 Oral compositions Ceased WO2002002060A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001270235A AU2001270235A1 (en) 2000-06-30 2001-06-28 Oral compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0016067.1A GB0016067D0 (en) 2000-06-30 2000-06-30 Oral compositions
GB0016067.1 2000-06-30

Publications (2)

Publication Number Publication Date
WO2002002060A2 WO2002002060A2 (en) 2002-01-10
WO2002002060A3 true WO2002002060A3 (en) 2002-05-23

Family

ID=9894744

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/020611 Ceased WO2002002060A2 (en) 2000-06-30 2001-06-28 Oral compositions

Country Status (4)

Country Link
AU (1) AU2001270235A1 (en)
GB (1) GB0016067D0 (en)
PE (1) PE20020139A1 (en)
WO (1) WO2002002060A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2631254A1 (en) * 2005-11-29 2007-06-07 The Procter & Gamble Company Dentifrice composition comprising binder system comprising hydrophilic clay material
US20070122357A1 (en) * 2005-11-29 2007-05-31 The Procter & Gamble Company Dentifrice composition
WO2007063506A2 (en) * 2005-11-29 2007-06-07 The Procter & Gamble Company Dentifrice composition free of abrasive material
EP1837009B1 (en) 2006-03-22 2009-05-13 The Procter and Gamble Company Oral zinc compositions
FR2905596A1 (en) * 2006-09-11 2008-03-14 Innoderm Sarl Cosmetic/pharmaceutical composition for topical use, comprises a combination of citric acid and phytic acid and/or their derivatives useful as a non-irritating preservative in the treatment of oily skin and acne
EP2100642A1 (en) 2008-03-13 2009-09-16 3M Innovative Properties Company Composition containing a water-miscible liquid and water-soluble particles, method of production and use thereof
WO2015190402A1 (en) * 2014-06-10 2015-12-17 花王株式会社 Composition for use in oral cavity
CN105748384A (en) * 2016-02-25 2016-07-13 安徽万春日化有限公司 Toothpaste capable of enhancing tooth surface gloss
WO2017192200A1 (en) * 2016-05-05 2017-11-09 The Research Foundation For The State Unversity Of New York Compositions for treating periodontitis and dental calculus accumulation
US11883511B2 (en) * 2019-12-12 2024-01-30 Gaba International Holding Gmbh Thickening silica as fluoride carrier for tailored delivery and slow release

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528181A (en) * 1984-02-01 1985-07-09 Colgate-Palmolive Company Dentifrice containing dual sources of fluoride
JPS63139116A (en) * 1986-11-28 1988-06-10 Lion Corp Composition for oral cavity
WO1993007850A1 (en) * 1991-10-23 1993-04-29 The Procter & Gamble Company Methods of reducing plaque and gingivitis with reduced staining
WO1996009809A1 (en) * 1994-09-26 1996-04-04 The Procter & Gamble Company Dentifrice compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528181A (en) * 1984-02-01 1985-07-09 Colgate-Palmolive Company Dentifrice containing dual sources of fluoride
JPS63139116A (en) * 1986-11-28 1988-06-10 Lion Corp Composition for oral cavity
WO1993007850A1 (en) * 1991-10-23 1993-04-29 The Procter & Gamble Company Methods of reducing plaque and gingivitis with reduced staining
WO1996009809A1 (en) * 1994-09-26 1996-04-04 The Procter & Gamble Company Dentifrice compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 12, no. 391 (C - 537) 18 October 1988 (1988-10-18) *

Also Published As

Publication number Publication date
AU2001270235A1 (en) 2002-01-14
WO2002002060A2 (en) 2002-01-10
PE20020139A1 (en) 2002-03-05
GB0016067D0 (en) 2000-08-23

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