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WO2008019868A3 - Zahnpasta sowie verwendung einer solchen zahnpasta - Google Patents

Zahnpasta sowie verwendung einer solchen zahnpasta Download PDF

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Publication number
WO2008019868A3
WO2008019868A3 PCT/EP2007/007291 EP2007007291W WO2008019868A3 WO 2008019868 A3 WO2008019868 A3 WO 2008019868A3 EP 2007007291 W EP2007007291 W EP 2007007291W WO 2008019868 A3 WO2008019868 A3 WO 2008019868A3
Authority
WO
WIPO (PCT)
Prior art keywords
toothpaste
agent
teeth
whitening agent
contained
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/EP2007/007291
Other languages
English (en)
French (fr)
Other versions
WO2008019868A2 (de
Inventor
Bruno Pregenzer
Alfred Konzett
Johann Wernisch
Johann Pingitzer
Sebastian Geiger
Joerg Wernisch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2008019868A2 publication Critical patent/WO2008019868A2/de
Anticipated expiration legal-status Critical
Publication of WO2008019868A3 publication Critical patent/WO2008019868A3/de
Ceased 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
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/27—Zinc; 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
    • A61K8/29—Titanium; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • 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
    • 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
    • A61K2800/413—Nanosized, i.e. having sizes below 100 nm
    • 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
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/434—Luminescent, Fluorescent; Optical brighteners; Photosensitizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Zahnpasta enthaltend zumindest einen Inhaltsstoff aus der Gruppe umfassend Schleifmittel, Befeuchtungsmittel, Quellmittel, Schaumtreibmittel, Geschmacksstoff, Süßungsmittel, Konservierungsmittel und Fluorid. Es wird erfindungsgemäß vorgeschlagen, der Zahnpasta ein Bleichmittel zuzugeben, das einen Photokatalysator insbesondere in Form von Nanopartikeln enthält. Hierdurch kann das in der Zahnpasta enthaltene Bleichmittel durch Bestrahlung mit Licht geeigneter Wellenlänge und Intensität aktiviert werden, um die Zähne zu bleichen und unerwünschte Verfärbungen aufzuhellen. Gegebenenfalls kann die Zahnpasta auch konventionell nur zum Reinigen und Pflegen der Zähne verwendet werden, und zwar dadurch, daß sie ohne Lichtbestrahlung verwendet wird. Es besteht die Option, mit der Zahnpasta die Zähne nur zu reinigen, oder das enthaltene Bleichmittel durch Lichtbeaufschlagung zu aktivieren, um ein kosmetisches Bleichen der Zähne zu erreichen. Das enthaltene Bleichmittel ist photoreaktiv und/oder photokatalysierbar ausgebildet.
PCT/EP2007/007291 2006-08-17 2007-08-17 Zahnpasta sowie verwendung einer solchen zahnpasta Ceased WO2008019868A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1386/2006 2006-08-17
AT13862006A AT504152A1 (de) 2006-08-17 2006-08-17 Zahnpasta sowie verwendung einer solchen zahnpasta

Publications (2)

Publication Number Publication Date
WO2008019868A2 WO2008019868A2 (de) 2008-02-21
WO2008019868A3 true WO2008019868A3 (de) 2009-04-02

Family

ID=38566990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/007291 Ceased WO2008019868A2 (de) 2006-08-17 2007-08-17 Zahnpasta sowie verwendung einer solchen zahnpasta

Country Status (2)

Country Link
AT (1) AT504152A1 (de)
WO (1) WO2008019868A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013116911A1 (pt) * 2012-02-06 2013-08-15 Duarte Vieira Francisco Jose Sistema de barbear microbicida por fotocatálise heterogénea, gerada por irradiação de luz sobre nanopartículas
WO2013120155A1 (pt) * 2012-02-13 2013-08-22 Duarte Vieira Francisco Jose Conjuno de escovação dentária, com recursos fotocatalíticos, composto por escova e dentifrício

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654108A1 (de) * 1996-12-23 1998-06-25 Massholder Karl F Dr Verfahren zum Reinigen einer Oberfläche und Reinigungssystem
US6094767A (en) * 1996-03-21 2000-08-01 Iimura; Keiji Cleaning apparatus using photocatalyst
EP1048291A1 (de) * 1997-09-19 2000-11-02 Japan ,represented by Director General of Agency of Industrial Science and Technology Verfahren zur bleichen gefärbter zöhne mit hilfe eines titandioxid enthaltenden photokatalysators
EP1192933A1 (de) * 1999-07-02 2002-04-03 Mitsubishi Gas Chemical Company, Inc. Zusammensetzungen für die zahnbleiche und verfahren zur bleiche von verfärbten zähnen
EP1356804A1 (de) * 2001-01-29 2003-10-29 Mitsubishi Gas Chemical Company, Inc. Zahnbleichmittel und verfahren zum bleichen von zähnen
US20040019990A1 (en) * 2002-08-01 2004-02-05 Farrell Lawrence W. Enhanced dental hygiene system with direct UVA photoexcitation
EP1457200A1 (de) * 2003-03-10 2004-09-15 GC Corporation Kit mit dentalem Bleichmittel und Verfahren zum Bleichen von Zähnen
JP2005263659A (ja) * 2004-03-17 2005-09-29 Jitsukei Son 殺菌保護用乳液
US20050249760A1 (en) * 2004-05-04 2005-11-10 Sun Shin-Ching Human body affinitive lubricating protective and repair gel
WO2007036290A1 (de) * 2005-09-26 2007-04-05 Alfred Konzett Bleichmittel sowie verfahren und vorrichtung zum bleichen von zähnen unter verwendung eines solchen bleichmittels

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6094767A (en) * 1996-03-21 2000-08-01 Iimura; Keiji Cleaning apparatus using photocatalyst
DE19654108A1 (de) * 1996-12-23 1998-06-25 Massholder Karl F Dr Verfahren zum Reinigen einer Oberfläche und Reinigungssystem
EP1048291A1 (de) * 1997-09-19 2000-11-02 Japan ,represented by Director General of Agency of Industrial Science and Technology Verfahren zur bleichen gefärbter zöhne mit hilfe eines titandioxid enthaltenden photokatalysators
EP1192933A1 (de) * 1999-07-02 2002-04-03 Mitsubishi Gas Chemical Company, Inc. Zusammensetzungen für die zahnbleiche und verfahren zur bleiche von verfärbten zähnen
EP1356804A1 (de) * 2001-01-29 2003-10-29 Mitsubishi Gas Chemical Company, Inc. Zahnbleichmittel und verfahren zum bleichen von zähnen
US20040019990A1 (en) * 2002-08-01 2004-02-05 Farrell Lawrence W. Enhanced dental hygiene system with direct UVA photoexcitation
EP1457200A1 (de) * 2003-03-10 2004-09-15 GC Corporation Kit mit dentalem Bleichmittel und Verfahren zum Bleichen von Zähnen
JP2005263659A (ja) * 2004-03-17 2005-09-29 Jitsukei Son 殺菌保護用乳液
US20050249760A1 (en) * 2004-05-04 2005-11-10 Sun Shin-Ching Human body affinitive lubricating protective and repair gel
WO2007036290A1 (de) * 2005-09-26 2007-04-05 Alfred Konzett Bleichmittel sowie verfahren und vorrichtung zum bleichen von zähnen unter verwendung eines solchen bleichmittels

Also Published As

Publication number Publication date
AT504152A1 (de) 2008-03-15
WO2008019868A2 (de) 2008-02-21

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