NO312153B1 - Oral hygiene preparations for inhibiting halitosis - Google Patents

Oral hygiene preparations for inhibiting halitosis Download PDF

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Publication number
NO312153B1
NO312153B1 NO20005877A NO20005877A NO312153B1 NO 312153 B1 NO312153 B1 NO 312153B1 NO 20005877 A NO20005877 A NO 20005877A NO 20005877 A NO20005877 A NO 20005877A NO 312153 B1 NO312153 B1 NO 312153B1
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Norway
Prior art keywords
copper
oral hygiene
tablet
gluconate
sodium
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NO20005877A
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Norwegian (no)
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NO20005877A (en
NO20005877D0 (en
Inventor
Gunnar Roella
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Orix As
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Priority to NO20005877A priority Critical patent/NO312153B1/en
Publication of NO20005877D0 publication Critical patent/NO20005877D0/en
Priority to PCT/NO2001/000458 priority patent/WO2002041862A1/en
Priority to AU2002224224A priority patent/AU2002224224A1/en
Priority to US09/988,718 priority patent/US20020114767A1/en
Publication of NO20005877A publication Critical patent/NO20005877A/en
Publication of NO312153B1 publication Critical patent/NO312153B1/en

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0087Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0095Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0216Solid or semisolid forms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36Carboxylic acids; Salts or anhydrides thereof
    • A61K8/365Hydroxycarboxylic acids; Ketocarboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0007Effervescent
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses

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

Description

Denne oppfinnelsen angår et munnhygiene-preparat for hemning av halitose, i form av en tablett eller et pulver som ved oppløsning i vann danner et munnvann. Det således oppnådde munnvann er effektivt mot dårlig ånde. This invention relates to an oral hygiene preparation for inhibiting halitosis, in the form of a tablet or a powder which, when dissolved in water, forms a mouthwash. The mouthwash thus obtained is effective against bad breath.

Det er velkjent at dårlig ånde skyldes flyktige svovelforbindelser (VSC) som dannes ved bakterie-katabolisme av proteiner i munnhulen, særlig i sprekker bakerst på tungen og i periodontale lommer. VSC er hovedsakelig hydrogensulfid og metylmerkaptan, som har en meget ubehagelig lukt, selv i lave konsentrasjoner. VSC er også kjent for å kunne trenge gjennom det orale epitellag og skade celler i det underliggende bindevev og ben, en prosess som antas å være en viktig faktor ved igangsettelse og utvikling av periodontale sykdommer. It is well known that bad breath is caused by volatile sulfur compounds (VSC) which are formed by bacterial catabolism of proteins in the oral cavity, particularly in fissures at the back of the tongue and in periodontal pockets. VSC is mainly hydrogen sulphide and methyl mercaptan, which have a very unpleasant smell, even in low concentrations. VSC are also known to be able to penetrate the oral epithelial layer and damage cells in the underlying connective tissue and bone, a process believed to be an important factor in the initiation and development of periodontal diseases.

Det er videre kjent at vannoppløselige salter av visse metaller, så som toverdige kationer av sink, kobber og tinn, kan hemme dårlig ånde. De ovennevnte metaller har en høy affinitet for svovel og fjerner VSC ved å danne uoppløselige sulfider med forløpere for de flyktige svovelforbindelser, en reaksjon som hemmer ytterligere dannelse av illeluktende gasser i munnhulen. It is also known that water-soluble salts of certain metals, such as divalent cations of zinc, copper and tin, can inhibit bad breath. The above metals have a high affinity for sulfur and remove VSC by forming insoluble sulfides with precursors of the volatile sulfur compounds, a reaction that inhibits further formation of malodorous gases in the oral cavity.

Det er også velkjent at vannoppløselige, kationiske, antibakterielle midler så som bis-biguanider og kvartære ammoniumforbindelser er i stand til å hemme dårlig ånde ved anvendelse som munnvann. It is also well known that water-soluble cationic antibacterial agents such as bis-biguanides and quaternary ammonium compounds are capable of inhibiting bad breath when used as mouthwashes.

Japansk patentsøknad JP 1996/356310 (publikasjon JP 98182384 A2) beskriver et preparat til bruk i munnhulen, som kan anvendes for å hindre dårlig ånde. Mulige bestanddeler i preparatet er triklosan, natriumbikarbonat, mentol og andre luktstoffer. Japanese patent application JP 1996/356310 (publication JP 98182384 A2) describes a preparation for use in the oral cavity, which can be used to prevent bad breath. Possible ingredients in the preparation are triclosan, sodium bicarbonate, menthol and other fragrances.

Japanske patentsøknad JP 1988/317621 (publikasjon JP 90164816 A2) angår en vandig drikk som inneholder jern(ll)sulfat og natriumbikarbonat. Det er angitt i søknaden at halitose hemmes ved å drikke denne drikk. Japanese patent application JP 1988/317621 (publication JP 90164816 A2) relates to an aqueous beverage containing ferrous sulfate and sodium bicarbonate. It is stated in the application that halitosis is inhibited by drinking this drink.

Japansk patentsøknad JP 1985/39538 (publikasjon JP 86197510 A2) angår et preparat som kan være i form av en tannpasta, et tannpulver, munnvann, massasjekrem for tannkjøttet eller en væske eller pasta for lokal påføring. Preparatet inneholder små mengder nitroimidazol. Preparatet inneholder dessuten ekstrakter fra blader av en kameliaplante så som te-tre eller kamelia eller natrium-kobber-klorofyllin. Preparatet anvendes for å hindre periodontale sykdommer og stomatose og kan også hindre at gramnegative, anaerobe mikroorganismer danner flyktige svovelforbindelser i munnhulen. Japanese patent application JP 1985/39538 (publication JP 86197510 A2) relates to a preparation which may be in the form of a toothpaste, a tooth powder, mouthwash, massage cream for the gums or a liquid or paste for local application. The preparation contains small amounts of nitroimidazole. The preparation also contains extracts from the leaves of a camellia plant such as tea tree or camellia or sodium-copper-chlorophyllin. The preparation is used to prevent periodontal diseases and stomatosis and can also prevent gram-negative, anaerobic microorganisms from forming volatile sulfur compounds in the oral cavity.

WO 99/56714 angår et baktericid for rensemidler, som omfatter en uorganisk bærer med antifungale metallioner, og et protese-rensemiddel inneholdende baktericidet. Baktericidet er særlig egnet for proteser, og det er angitt at det undertrykker dårlig ånde og protese-spesifikk stomatitt. WO 99/56714 relates to a bactericide for cleaning agents, comprising an inorganic carrier with antifungal metal ions, and a denture cleaner containing the bactericide. The bactericide is particularly suitable for dentures, and it is indicated that it suppresses bad breath and denture-specific stomatitis.

Artikkelen "Effects of new flavonoid gums eliminating bad breath", Shokuhin Kogyo (SKGYAQ, 05598990); 1995; Vol. 38 (4); s. 70-8, angår en tyggegummi som inneholder grønn te flavonoider, klorofyll-kobberkompleks og Hovenia dulcis. Den anvendes for å fjerne dårlig ånde. The article "Effects of new flavonoid gums eliminating bad breath", Shokuhin Kogyo (SKGYAQ, 05598990); 1995; Vol. 38 (4); pp. 70-8, relates to a chewing gum containing green tea flavonoids, chlorophyll-copper complex and Hovenia dulcis. It is used to remove bad breath.

WO-0023040 angår et tørt preparat for bekjempelse av dårlig ånde, som omfatter: A. minst ett bæremateriale valgt fra sakkaridmaterialer (søtningsstoffer); WO-0023040 relates to a dry preparation for combating bad breath, comprising: A. at least one carrier material selected from saccharide materials (sweeteners);

B. minst ett hjelpestoff valgt blant oljeaktige stoffer; og B. at least one excipient selected from oily substances; and

C. minst ett aktivt stoff hvor det blant en rekke totalt forskjellige stoffer også nevnes metallioner. C. at least one active substance where, among a number of completely different substances, metal ions are also mentioned.

Det er også nevnt at metallionene kan være fra kobberglukonat, og dessuten er det nevnt at forskjellige søtningsstoffer kan være tilstede. It is also mentioned that the metal ions may be from copper gluconate, and furthermore it is mentioned that various sweeteners may be present.

Det er nu funnet at et munnvann dannet fra en tablett eller et pulver, som raskt kan oppløses i vann og som inneholder toverdige kationer av kobber, oppviser en markert hemmende virking mot dårlig ånde. It has now been found that a mouthwash formed from a tablet or a powder, which can be quickly dissolved in water and which contains divalent cations of copper, exhibits a marked inhibitory effect against bad breath.

Foreliggende oppfinnelse tilveiebringer et munnhygiene-preparat for hemning av halitose, i form av en tablett eller et pulver som ved oppløsning i vann danner et munnvann. Preparatet inneholder kobber(ll)glukonat som gir kobberioner i vann, og natrium- eller kalsiumbikarbonat som virker som et oppspaltningsmiddel. The present invention provides an oral hygiene preparation for inhibiting halitosis, in the form of a tablet or a powder which, when dissolved in water, forms a mouthwash. The preparation contains copper(ll) gluconate, which gives copper ions in water, and sodium or calcium bicarbonate, which acts as a splitting agent.

Kobber(ll)glukonat inneholder ca. 15% kobber. En passende mengde kobber i en tablett eller i en pulverdose er en mengde som gir en kobberkonsentrasjon på 0,003 til 0,3 vekt-% i 10 ml vann, og fortrinnsvis en konsentrasjon på ca. 0,015%. For å få en egnet konsentrasjon av kobber i munnvannet, bør en tablett eller en pulverdose inneholde en vannoppløselig kobberforbindelse i en mengde på ca. 0,3 til 30 mg, fortrinnsvis 0,5 til 5 mg, beregnet som frie kobber(ll)kobberioner. Dette svarer til 2 til 200 mg, fortrinnsvis 3,5 til 35 mg kobberglukonat. Copper (II) gluconate contains approx. 15% copper. A suitable amount of copper in a tablet or in a powder dose is an amount which gives a copper concentration of 0.003 to 0.3% by weight in 10 ml of water, and preferably a concentration of approx. 0.015%. To get a suitable concentration of copper in the mouthwash, a tablet or a powder dose should contain a water-soluble copper compound in an amount of approx. 0.3 to 30 mg, preferably 0.5 to 5 mg, calculated as free copper(II) copper ions. This corresponds to 2 to 200 mg, preferably 3.5 to 35 mg of copper gluconate.

Preparatet i henhold til oppfinnelsen inneholder natrium- eller kalsiumbikarbonat som virker som et oppspaltningsmiddel som letter den hurtige oppløsning av preparatet, innbefattet kobber(ll)glukonatet. Natrium- eller kalsiumbikarbonat kan anvendes i mengder på 20 til 2000 mg, særlig 50 til 500 mg i en tablett som er tenkt oppløst i 10 ml vann. I et pulver vil mengden av natriumbikarbonat vanligvis være mindre enn i en tablett. The preparation according to the invention contains sodium or calcium bicarbonate which acts as a disintegrant which facilitates the rapid dissolution of the preparation, including the copper (II) gluconate. Sodium or calcium bicarbonate can be used in amounts of 20 to 2000 mg, in particular 50 to 500 mg in a tablet which is intended to be dissolved in 10 ml of water. In a powder, the amount of sodium bicarbonate will usually be less than in a tablet.

Et særlig foretrukket prepratet ifølge oppfinnelsen er en tablett som inneholder 50 til 500 mg natriumbikarbonat og 5 til 50 mg kobber(ll)glukonat. A particularly preferred preparation according to the invention is a tablet containing 50 to 500 mg of sodium bicarbonate and 5 to 50 mg of copper (II) gluconate.

Preparatet ifølge oppfinnelsen kan også inneholde andre komponenter så som søtningsmidler, smaksstoffer, hjelpestoffer og fyllstoffer. Eksempler på slike andre komponenter er acesulfam K, aspartam, sakkarin, xylitol og sorbitol. Tabletter i form av sugetabletter inneholdende kobber er allerede på markedet som diett-suppleringsmidler eller for hemning av dårlig ånde. Slike tabletter er laget for å bli oppløst i munnen ved suging og er derfor ofte bare lite oppløselige i vann. Slike tabletter er klart forskjellige fra tablettene ifølge foreliggende oppfinnelse. Et middel med en hemmende virkning på dårlig ånde er langt mer effektivt i den vandige form av et munnvann enn i den tørre form man har med en sugetablett. Grunnen til dette er at VSC er meget oppløselig i vann. Den vandige del av et munnvann er således effektivt som sådan, og dette er i tillegg til virkningen av de oppløste midler som er tilstede i munnvannet som nevnt ovenfor. Dette understøttes av den velkjente iakttakelse at dårlig ånde ofte er forbundet med tørr munn. The preparation according to the invention may also contain other components such as sweeteners, flavourings, excipients and fillers. Examples of such other components are acesulfame K, aspartame, saccharin, xylitol and sorbitol. Tablets in the form of lozenges containing copper are already on the market as dietary supplements or for inhibiting bad breath. Such tablets are designed to be dissolved in the mouth by sucking and are therefore often only slightly soluble in water. Such tablets are clearly different from the tablets according to the present invention. An agent with an inhibitory effect on bad breath is far more effective in the aqueous form of a mouthwash than in the dry form you have with a lozenge. The reason for this is that VSC is very soluble in water. The aqueous part of a mouthwash is thus effective as such, and this is in addition to the effect of the dissolved agents present in the mouthwash as mentioned above. This is supported by the well-known observation that bad breath is often associated with dry mouth.

Foreliggende oppfinnelse kombinerer således tilgjengeligheten og det praktiske ved anvendelse av tabletter, pulvere eller andre faste preparater, med den særlig gode virkning som oppnås ved hjelp av munnvann. The present invention thus combines the availability and practicality of using tablets, powders or other solid preparations, with the particularly good effect achieved by means of mouthwash.

En ytterligere fordel med et munnvann sammenlignet med en sugetablett, er at anvendelse av munnvann bare medfører en lokal virkning av kobberkationene i munnen, ettersom munnvannet spyttes ut etter bruk, mens bestanddelene av en sugetablett blir svelget. A further advantage of a mouthwash compared to a lozenge is that the use of mouthwash only results in a local effect of the copper cations in the mouth, as the mouthwash is spit out after use, while the components of a lozenge are swallowed.

Eksempel 1 Example 1

Et pulver som er laget for å bli oppløst i 20 ml vann: A powder made to be dissolved in 20 ml of water:

Eksempel 2 Example 2

Tablett laget for å bli oppløst i 10 ml vann: Tablet made to be dissolved in 10 ml of water:

Eksempel 3 Example 3

Tablett laget for å bli oppløst i 10 ml vann: Tablet made to be dissolved in 10 ml of water:

Eksempel 4 Example 4

Tablett laget for å bli oppløst 110 ml vann: Tablet made to be dissolved in 110 ml of water:

Claims (6)

1. Et munnhygiene-preparat for hemning av halitose, i form av en tablett eller et pulver som danner et munnvann ved oppløsning i vann, og som inneholder kobber(ll)glukonat, karakterisert ved at det også inneholder natrium-eller kalsiumbikarbonat som virker som et oppspaltningsmiddel.1. An oral hygiene preparation for inhibiting halitosis, in the form of a tablet or a powder which forms a mouthwash when dissolved in water, and which contains copper(ll) gluconate, characterized in that it also contains sodium or calcium bicarbonate which acts as a disintegrant. 2. Munnhygiene-preparat ifølge krav 1, som inneholder en høyere alkohol valgt fra xylitol og sorbitol.2. Oral hygiene preparation according to claim 1, which contains a higher alcohol selected from xylitol and sorbitol. 3. Munnhygiene-preparat ifølge et av kravene 1 og 2 i form av en tablett eller en pulverdose som inneholder kobber(ll)glukonat i en mengde på 0,3 til 30 mg, beregnet som frie kobberioner, og natrium- eller kalsiumbikarbonat i en mengde på 20 til 2000 mg.3. Oral hygiene preparation according to one of claims 1 and 2 in the form of a tablet or a powder dose containing copper (II) gluconate in an amount of 0.3 to 30 mg, calculated as free copper ions, and sodium or calcium bicarbonate in a amount of 20 to 2000 mg. 4. Munnhygiene-preparat ifølge krav 3, hvor mengden av kobber(ll)glukonat, beregnet som frie kobberioner, er 0,5 til 5 mg.4. Oral hygiene preparation according to claim 3, where the amount of copper (II) gluconate, calculated as free copper ions, is 0.5 to 5 mg. 5. Munnhygiene-preparat ifølge et av kravene 3 og 4, hvor mengden av natrium- eller kalsiumbikarbonat er 50 til 500 mg.5. Oral hygiene preparation according to one of claims 3 and 4, where the amount of sodium or calcium bicarbonate is 50 to 500 mg. 6. Munnhygiene-preparat ifølge krav 1 i form av en tablett inneholdende 50 til 500 mg natriumbikarbonat og 5 til 50 mg kobber(ll)glukonat.6. Oral hygiene preparation according to claim 1 in the form of a tablet containing 50 to 500 mg of sodium bicarbonate and 5 to 50 mg of copper (II) gluconate.
NO20005877A 2000-11-21 2000-11-21 Oral hygiene preparations for inhibiting halitosis NO312153B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20005877A NO312153B1 (en) 2000-11-21 2000-11-21 Oral hygiene preparations for inhibiting halitosis
PCT/NO2001/000458 WO2002041862A1 (en) 2000-11-21 2001-11-19 An oral hygiene preparation for inhibiting halitosis
AU2002224224A AU2002224224A1 (en) 2000-11-21 2001-11-19 An oral hygiene preparation for inhibiting halitosis
US09/988,718 US20020114767A1 (en) 2000-11-21 2001-11-20 Oral hygiene preparation for inhibiting halitosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20005877A NO312153B1 (en) 2000-11-21 2000-11-21 Oral hygiene preparations for inhibiting halitosis

Publications (3)

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NO20005877D0 NO20005877D0 (en) 2000-11-21
NO20005877A NO20005877A (en) 2002-04-02
NO312153B1 true NO312153B1 (en) 2002-04-02

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AU (1) AU2002224224A1 (en)
NO (1) NO312153B1 (en)
WO (1) WO2002041862A1 (en)

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Publication number Priority date Publication date Assignee Title
US11007143B2 (en) * 2013-03-15 2021-05-18 Cda Research Group, Inc. Topical copper ion treatments and methods of treatment using topical copper ion treatments in the oral-respiratory-otic areas of the body
US11000545B2 (en) 2013-03-15 2021-05-11 Cda Research Group, Inc. Copper ion compositions and methods of treatment for conditions caused by coronavirus and influenza
US11318089B2 (en) 2013-03-15 2022-05-03 Cda Research Group, Inc. Topical copper ion treatments and methods of making topical copper ion treatments for use in various anatomical areas of the body
US10398733B2 (en) 2013-03-15 2019-09-03 Cda Research Group, Inc. Topical copper ion treatments and methods of treatment using topical copper ion treatments in the dermatological areas of the body
US11083750B2 (en) 2013-03-15 2021-08-10 Cda Research Group, Inc. Methods of treatment using topical copper ion formulations
US11193184B2 (en) 2019-02-22 2021-12-07 Cda Research Group, Inc. System for use in producing a metal ion suspension and process of using same

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GB1203308A (en) * 1967-10-02 1970-08-26 Miles Lab Improvements in or relating to tableting lubricants and tableting processes
US4112066A (en) * 1976-06-21 1978-09-05 Life Savers, Inc. Breath freshener composition and method
US4971785A (en) * 1988-03-14 1990-11-20 Spectrum Consumer Products Co., Inc. Non-alcoholic delivery system for orally ingestible active ingredients
US5037634A (en) * 1990-08-16 1991-08-06 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Oral compositions containing stabilized copper
US6030605A (en) * 1997-04-03 2000-02-29 Nabisco, Inc. Breath freshening compositions and methods using them
AU6428099A (en) * 1998-10-16 2000-05-08 Fuisz Technologies Ltd. Dry deodorizing composition for oral administration

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NO20005877A (en) 2002-04-02
NO20005877D0 (en) 2000-11-21
AU2002224224A1 (en) 2002-06-03
WO2002041862A1 (en) 2002-05-30

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Opponent name: EJVIND JERSIE PEDERSEN, ULVSHALEVEJ 10, DK-4780 ST

Effective date: 20021230

MK1K Patent expired