WO2013128328A3 - System and method for whitening teeth - Google Patents

System and method for whitening teeth Download PDF

Info

Publication number
WO2013128328A3
WO2013128328A3 PCT/IB2013/051323 IB2013051323W WO2013128328A3 WO 2013128328 A3 WO2013128328 A3 WO 2013128328A3 IB 2013051323 W IB2013051323 W IB 2013051323W WO 2013128328 A3 WO2013128328 A3 WO 2013128328A3
Authority
WO
WIPO (PCT)
Prior art keywords
whitening teeth
microparticle
composition
bleaching agent
bleaching
Prior art date
Application number
PCT/IB2013/051323
Other languages
French (fr)
Other versions
WO2013128328A2 (en
Inventor
Nigel David Young
Peter Douglas Fairley
James Donald Gwyer
Coline JUMEAUX
Pei-lun LIN
Veena MOHAN
Original Assignee
Koninklijke Philips N.V.
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 Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of WO2013128328A2 publication Critical patent/WO2013128328A2/en
Publication of WO2013128328A3 publication Critical patent/WO2013128328A3/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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0283—Matrix particles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • 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
    • A61K8/22—Peroxides; Oxygen; Ozone
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/38—Percompounds, e.g. peracids
    • 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
    • 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
    • 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
    • A61Q11/02—Preparations for deodorising, bleaching or disinfecting dentures

Landscapes

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

Abstract

A bleaching composition (10) includes a matrix material (12) and plurality of solid microparticles (14)dispersed therein. Each microparticle includes a bleaching agent (14) encapsulated in a shell(20) which modifies the release of bleaching agent from the microparticle. The composition can be used for whitening teeth.
PCT/IB2013/051323 2012-02-28 2013-02-19 System and method for whitening teeth WO2013128328A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261604079P 2012-02-28 2012-02-28
US61/604,079 2012-02-28

Publications (2)

Publication Number Publication Date
WO2013128328A2 WO2013128328A2 (en) 2013-09-06
WO2013128328A3 true WO2013128328A3 (en) 2014-02-06

Family

ID=48050868

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/051323 WO2013128328A2 (en) 2012-02-28 2013-02-19 System and method for whitening teeth

Country Status (1)

Country Link
WO (1) WO2013128328A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150342839A1 (en) 2010-04-21 2015-12-03 Oraceutica LLC Compositions and methods for whitening teeth
US8888489B2 (en) 2012-10-23 2014-11-18 Oraceutical Llc Method of simultaneously cleaning and whitening teeth
US11179299B2 (en) 2013-11-14 2021-11-23 Koninklijke Philips N.V. System and method for applying oral care agents
TR201908914T4 (en) * 2015-02-17 2019-07-22 Koninklijke Philips Nv Single layer teeth whitening system.
JP2018522892A (en) * 2015-07-22 2018-08-16 カオ グループ、インク． Dental treatment film incorporating unmixed reactive components

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867988A (en) * 1987-04-08 1989-09-19 Production Previews, Inc. Dentifrice containing microencapsulated oxygen
US4980154A (en) * 1988-06-23 1990-12-25 Norman Gordon Tooth and gum dentifrice composition and method of making same
EP1048291A1 (en) * 1997-09-19 2000-11-02 Japan ,represented by Director General of Agency of Industrial Science and Technology Method for bleaching discolored tooth by titanium dioxide photocatalyst
US20030152629A1 (en) * 2000-10-25 2003-08-14 Adi Shefer Multi component controlled release system for oral care, food products, nutracetical, and beverages
US20060024340A1 (en) * 2004-07-30 2006-02-02 Elder Stewart T Encapsulated fluorescent whitening compositions for improved surface appearance
WO2008013757A2 (en) * 2006-07-24 2008-01-31 Amcol International Corporation Delivery system and method of manufacturing the same
WO2009124311A1 (en) * 2008-04-04 2009-10-08 Colgate-Palmolive Company Oral compositions comprising shellac wax and bleached shellac for use in stomatology and dental care
WO2011077299A1 (en) * 2009-12-23 2011-06-30 Koninklijke Philips Electronics N.V. System for protection of soft tissues against a teeth whitening substance

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015128A (en) 1960-08-18 1962-01-02 Southwest Res Inst Encapsulating apparatus
GB1096640A (en) 1964-12-07 1967-12-29 Monsanto Co Micro-fiber spinning process
US3310612A (en) 1965-03-29 1967-03-21 Southwest Res Inst Encapsulating method and apparatus
US3856699A (en) 1969-08-08 1974-12-24 Fuji Photo Film Co Ltd Process for producing capsules having walls of a waxy material
GB1370626A (en) 1971-01-27 1974-10-16 Laporte Industries Ltd Coated peroxygen compounds
JPS528795B2 (en) 1971-12-30 1977-03-11
US4327151A (en) 1976-08-25 1982-04-27 Lever Brothers Company Encapsulated bleaches and methods for their preparation
US4078099A (en) 1976-08-25 1978-03-07 Lever Brothers Company Encapsulated bleaches and methods for their preparation
FR2548683B1 (en) 1983-07-08 1986-02-21 Charbonnages Ste Chimique NEW LAUNDRY COMPOSITIONS SUITABLE FOR WASHING DISHWASHER IN A WASHING MACHINE
US5276068A (en) 1985-03-29 1994-01-04 Jeneric/Pentron, Inc. Dental resin materials
US5288480A (en) 1987-01-30 1994-02-22 Colgate-Palmolive Co. Antiplaque antibacterial oral composition
GB8806702D0 (en) 1988-03-21 1988-04-20 Unilever Plc Detergent powders & processes for preparing them
US4919841A (en) 1988-06-06 1990-04-24 Lever Brothers Company Wax encapsulated actives and emulsion process for their production
US6013694A (en) 1997-10-16 2000-01-11 Jeneric/Pentron Incorporated Dental composites comprising ground, densified, embrittled glass fiber filler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867988A (en) * 1987-04-08 1989-09-19 Production Previews, Inc. Dentifrice containing microencapsulated oxygen
US4980154A (en) * 1988-06-23 1990-12-25 Norman Gordon Tooth and gum dentifrice composition and method of making same
EP1048291A1 (en) * 1997-09-19 2000-11-02 Japan ,represented by Director General of Agency of Industrial Science and Technology Method for bleaching discolored tooth by titanium dioxide photocatalyst
US20030152629A1 (en) * 2000-10-25 2003-08-14 Adi Shefer Multi component controlled release system for oral care, food products, nutracetical, and beverages
US20060024340A1 (en) * 2004-07-30 2006-02-02 Elder Stewart T Encapsulated fluorescent whitening compositions for improved surface appearance
WO2008013757A2 (en) * 2006-07-24 2008-01-31 Amcol International Corporation Delivery system and method of manufacturing the same
WO2009124311A1 (en) * 2008-04-04 2009-10-08 Colgate-Palmolive Company Oral compositions comprising shellac wax and bleached shellac for use in stomatology and dental care
WO2011077299A1 (en) * 2009-12-23 2011-06-30 Koninklijke Philips Electronics N.V. System for protection of soft tissues against a teeth whitening substance

Also Published As

Publication number Publication date
WO2013128328A2 (en) 2013-09-06

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