WO2015157687A3 - Enamel protectant and repair toothpaste treatments. - Google Patents

Enamel protectant and repair toothpaste treatments. Download PDF

Info

Publication number
WO2015157687A3
WO2015157687A3 PCT/US2015/025396 US2015025396W WO2015157687A3 WO 2015157687 A3 WO2015157687 A3 WO 2015157687A3 US 2015025396 W US2015025396 W US 2015025396W WO 2015157687 A3 WO2015157687 A3 WO 2015157687A3
Authority
WO
WIPO (PCT)
Prior art keywords
enamel
fluoride
treatments
calcium
repair
Prior art date
Application number
PCT/US2015/025396
Other languages
French (fr)
Other versions
WO2015157687A2 (en
Inventor
William A. MICHALE
Dale G. Brown
Original Assignee
Premier Dental Products Company
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
Priority claimed from US14/251,284 external-priority patent/US9585818B2/en
Application filed by Premier Dental Products Company filed Critical Premier Dental Products Company
Publication of WO2015157687A2 publication Critical patent/WO2015157687A2/en
Publication of WO2015157687A3 publication Critical patent/WO2015157687A3/en

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
    • 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
    • A61K8/20—Halogens; Compounds thereof
    • A61K8/21—Fluorides; Derivatives 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86—Polyethers
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients
    • A61K2800/31—Anhydrous

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

Substantially aqueous-free, enamel protectant and enamel repair toothpaste treatments containing: stannous fluoride, calcium and a substantivity agent comprising: an emulsion of polydimethylsiloxane in a nonionic surfactant, wherein: (a) substantivity of said stannous fluoride and calcium into biofilm present on enamel is enhanced through calcium binding shifting from bidentate to monodentate in the presence of stannous fluoride; and (b) said toothpaste treatments indicate substantially improved, enamel protectant factor (EPF) and enamel repair factor (ERF) values compared to fluoride brushing treatments with comparable or higher fluoride levels.
PCT/US2015/025396 2014-04-11 2015-04-10 Enamel protectant and repair toothpaste treatments. WO2015157687A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/251,284 2014-04-11
US14/251,284 US9585818B2 (en) 2012-10-12 2014-04-11 Enamel protectant and repair toothpaste treatments

Publications (2)

Publication Number Publication Date
WO2015157687A2 WO2015157687A2 (en) 2015-10-15
WO2015157687A3 true WO2015157687A3 (en) 2015-12-03

Family

ID=54288559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2015/025396 WO2015157687A2 (en) 2014-04-11 2015-04-10 Enamel protectant and repair toothpaste treatments.

Country Status (1)

Country Link
WO (1) WO2015157687A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105817892A (en) * 2016-06-21 2016-08-03 济南金胜星机械设备有限公司 Full-automatic feeding, discharging, carving, milling and drilling device for panel-type furniture processing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647451A (en) * 1984-05-11 1987-03-03 Colgate-Palmolive Company Anhydrous dentifrice
EP0559262B1 (en) * 1992-03-05 1996-04-17 Unilever N.V. Stabilized peroxide gels containing fluoride
US6086373A (en) * 1996-07-25 2000-07-11 Schiff; Thomas Method of cleaning teeth with a toothbrush with improved cleaning and abrasion efficiency
US6569408B1 (en) * 1999-07-02 2003-05-27 The Procter & Gamble Company Compositions comprising organosiloxane resins for delivering oral care substances
US20080152599A1 (en) * 2006-12-20 2008-06-26 Conopco, Inc. D/B/A Unilever Oral care compositions
US20120207686A1 (en) * 2009-10-29 2012-08-16 Colgate-Palmolive Company Low water stannous fluoride plus zinc citrate dentifrice with improved stability, rheology, and efficacy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647451A (en) * 1984-05-11 1987-03-03 Colgate-Palmolive Company Anhydrous dentifrice
EP0559262B1 (en) * 1992-03-05 1996-04-17 Unilever N.V. Stabilized peroxide gels containing fluoride
US6086373A (en) * 1996-07-25 2000-07-11 Schiff; Thomas Method of cleaning teeth with a toothbrush with improved cleaning and abrasion efficiency
US6569408B1 (en) * 1999-07-02 2003-05-27 The Procter & Gamble Company Compositions comprising organosiloxane resins for delivering oral care substances
US20080152599A1 (en) * 2006-12-20 2008-06-26 Conopco, Inc. D/B/A Unilever Oral care compositions
US20120207686A1 (en) * 2009-10-29 2012-08-16 Colgate-Palmolive Company Low water stannous fluoride plus zinc citrate dentifrice with improved stability, rheology, and efficacy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105817892A (en) * 2016-06-21 2016-08-03 济南金胜星机械设备有限公司 Full-automatic feeding, discharging, carving, milling and drilling device for panel-type furniture processing

Also Published As

Publication number Publication date
WO2015157687A2 (en) 2015-10-15

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