WO2014055975A1 - Composition de dentifrice et méthode d'application d'une dose individuelle de dentifrice sur une brosse à dents - Google Patents

Composition de dentifrice et méthode d'application d'une dose individuelle de dentifrice sur une brosse à dents Download PDF

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Publication number
WO2014055975A1
WO2014055975A1 PCT/US2013/063659 US2013063659W WO2014055975A1 WO 2014055975 A1 WO2014055975 A1 WO 2014055975A1 US 2013063659 W US2013063659 W US 2013063659W WO 2014055975 A1 WO2014055975 A1 WO 2014055975A1
Authority
WO
WIPO (PCT)
Prior art keywords
gum
composition
toothpaste
weight
amount
Prior art date
Application number
PCT/US2013/063659
Other languages
English (en)
Inventor
Edward SCHAPIRO
Daniel M. SCHAPIRO
Michelle Bacarella
Tom INGOLIA
Steve Rittmanic
Original Assignee
Schapiro Edward
Schapiro Daniel M
Michelle Bacarella
Ingolia Tom
Steve Rittmanic
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 US13/646,241 external-priority patent/US9387969B2/en
Application filed by Schapiro Edward, Schapiro Daniel M, Michelle Bacarella, Ingolia Tom, Steve Rittmanic filed Critical Schapiro Edward
Publication of WO2014055975A1 publication Critical patent/WO2014055975A1/fr

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
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
    • 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
    • A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
    • A61K8/65—Collagen; Gelatin; Keratin; Derivatives or degradation products 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
    • A61K8/73—Polysaccharides
    • 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
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • 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
    • A61K8/73—Polysaccharides
    • A61K8/733—Alginic acid; Salts 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
    • A61K8/73—Polysaccharides
    • A61K8/737—Galactomannans, e.g. guar; 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
    • A61K8/84—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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9706—Algae
    • A61K8/9717—Rhodophycota or Rhodophyta [red algae], e.g. Porphyra
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9789—Magnoliopsida [dicotyledons]
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9794—Liliopsida [monocotyledons]
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
    • B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • B65D2231/005—Means for facilitating the complete expelling of the contents the container being rigid

Definitions

  • the present invention relates to toothpaste for brushing one's teeth and, more particularly, a toothpaste composition and method of applying a single serving of toothpaste to a toothbrush.
  • Toothpaste is a paste or gel used to clean and improve the health and aesthetic appearance of teeth. Used in conjunction with a toothbrush, toothpaste promotes oral hygiene by aiding the removal of dental plaque and food from the teeth, and often includes fluoride for prevention of tooth and gum disease.
  • Toothpaste is typically stored within a cavity of a handheld container, which may be squeezed by a user to force the toothpaste outwards through an opening in communication with the cavity.
  • the user must continue to squeeze the handheld container until the desired amount of toothpaste has been emitted onto the user's toothbrush and the user can begin brushing his or her teeth.
  • This process of emitting toothpaste from a tube onto a toothbrush can often result in a mess, particularly for young children who are inexperienced with the proper method for applying the proper amount of toothpaste for a single brushing session.
  • the present invention is directed to a toothpaste composition and a method of applying a single serving of toothpaste to the bristles of a toothbrush.
  • Several embodiments of the toothpaste composition include different combinations of konjac gum and/ or agar-agar, alginates, gelatin, pectin, xanthan, tara gum, gum arabic, carrageenan, celluloses, gellan gum, guar gum, inulin, konjac, locust bean gum, pectin, tragacanth, xanthan, polyethylene glycol-3350, xylitol, calcium carbonate, stevia, quillaja, liquid bioflavonoid extract, and water.
  • Each of the above-listed ingredients can be natural or synthetically produced.
  • the toothpaste composition produces a toothpaste product that maintains its shape prior to being used for brushing one's teeth and is preferably formed into a single serving of toothpaste stored in an open- top compartment of a package having a removable protective film.
  • a user presses the bristles of a toothbrush against the single serving of toothpaste, causing the single serving of toothpaste to cling to the bristles.
  • the user pulls the toothbrush away from the compartment of the dispensing package, with the single serving of toothpaste on the bristles for brushing his or her teeth.
  • Figure 1 is a perspective view illustrating the single servings of toothpaste in preformed shapes of the present invention stored in spaced compartments of a dispensing package having removable protective films for maintaining the single servings of toothpaste therein, in accordance with one embodiment
  • Figure 2 is a side view, shown in partial cross-section, illustrating the bristles of a toothbrush approaching a compartment of the package for adhering to a single serving of toothpaste;
  • Figure 3 is a side view, shown in partial cross-section, illustrating a single serving of toothpaste removed from the package compartment and clinging to the bristles of a toothbrush as the toothbrush is lifted away from the package.
  • Like reference numerals refer to like referenced parts throughout the several views of the drawings.
  • the single servings of toothpaste in preformed shapes produced by the toothpaste composition and method of applying the single serving of toothpaste to a toothbrush are shown according to the several embodiments of the invention and are generally indicated as 10.
  • the toothpaste composition produces a toothpaste product that maintains its shape prior to being used for brushing one's teeth.
  • a first embodiment of a preferred toothpaste composition formulation of the single servings 10 of toothpaste in preformed shapes includes the following ingredients:
  • a preferred process for production of the first embodiment of the single servings 10 of toothpaste in preformed shapes includes the following steps:
  • step 6 Heat the solution from step 6 to between 135 - 212 degrees Fahrenheit and maintain the solution within this temperature range for approximately 80 seconds.
  • a second embodiment of a preferred toothpaste composition formulation of the single servings 10 of toothpaste in preformed shapes includes the following ingredients:
  • Agar-agar Alginates, Gelatin, Pectin,
  • Agar-agar Alginates, Gum Arabic, Carrageenan, Celluloses, Gelatin, Gellan Gum, Guar Gum, Inulin, Konjac, Locust
  • Agar-agar Alginates, Gum Arabic, Carrageenan, Celluloses, Gelatin, Inulin, Konjac, Locust Bean Gum, Pectin, Tara,
  • a preferred process for production of the second embodiment of the single servings 10 of toothpaste in preformed shapes includes the following steps:
  • Step 9 pour the heated mixture from Step 9 into the desired mold and cover while allowing the mixture to cool to room temperature.
  • a third embodiment of a preferred toothpaste composition formulation of the single servings 10 of toothpaste in preformed shapes produces a foam toothpaste product suitable for single serving packaging as well as multi-serving packaging and includes the following ingredients:
  • Agar-agar Alginates, Gelatin, Pectin,
  • Agar-agar Alginates, Gum Arabic, Carrageenan, Celluloses, Gelatin, Gellan Gum, Guar Gum, Inulin, Konjac, Locust
  • Carrageenan Celluloses, Gelatin, Inulin, Konjac, Locust Bean Gum, Pectin, Tara,
  • a preferred process for production of the third embodiment of the single servings 10 of toothpaste in preformed shapes includes the following steps:
  • step 6 Heat the solution from step 6 to between 135 - 212 degrees Fahrenheit and maintain the solution within this temperature range for between 80 seconds and 5 minutes.
  • Step 9 pour the heated mixture from Step 9 into the desired mold and cover while allowing the mixture to cool to room temperature.
  • the flavor of each of the compositions of the single servings 10 may be altered by the addition of natural and / or artificial flavorants for enhancing the taste and smell sensations when brushing one's teeth.
  • compositions of the single servings 10 of toothpaste are formulated to maintain the shape of a mold or the package compartments 12 after the toothpaste composition cools to room temperature.
  • the single servings 10 of toothpaste are preferably stored in open-top compartments 12 of a package having protrusions 14 extending from portions of the sidewalls 16 and bottom wall 18 of the compartment 12.
  • the protrusions 14 assist in preventing a single serving 10 of toothpaste from adhering to the sidewalls 16 and bottom wall 18 of the compartment 12 by limiting the surface area in contact with the single serving 10 of toothpaste.
  • Each compartment 12 includes a removable pull tab 20 for covering the open top of the compartment 12 for securing the single serving 10 of toothpaste within the compartment 12 prior to use.
  • a user removes the protective film 20 by pulling the corresponding pull tab 22 to expose a single serving 10 of toothpaste within the compartment 12.
  • the user subsequently presses the bristles 30 of a toothbrush 32 against the single serving 10 of toothpaste.
  • the single serving 10 of toothpaste adheres (i.e., clings) to the bristles 30 and may then be lifted outwards of the compartment 12 and into the user's mouth for brushing.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)

Abstract

La présente invention concerne une composition de dentifrice comprenant différentes combinaisons de gomme de konjac et/ou d'agar-agar, d'alginates, de gélatine, de pectine, de xanthane, de gomme de tara, de gomme arabique, de carraghénine, de cellulose, de gomme de gellane, de gomme de guar, d'inuline, de konjac, de gomme de caroube, de pectine, de gomme adragante, de xanthane, de polyéthylène glycol-3350, de xylitol, de carbonate de calcium, de stévia, de quillaja, d'extrait de bioflavonoïde liquide, et d'eau. La composition de dentifrice produit un dentifrice qui conserve sa forme avant utilisation pour le brossage des dents et est de préférence mis en forme de dose individuelle de dentifrice stockée dans un compartiment à haut ouvert comportant un film protecteur amovible. Une méthode d'application d'une dose individuelle de dentifrice sur une brosse à dents comprend les étapes consistant à appuyer les soies d'une brosse à dents contre la dose individuelle de dentifrice de telle sorte que la dose individuelle de dentifrice s'accroche ou alors adhère aux soies, puis à éloigner la brosse à dents du compartiment pour se brosser les dents.
PCT/US2013/063659 2012-10-05 2013-10-07 Composition de dentifrice et méthode d'application d'une dose individuelle de dentifrice sur une brosse à dents WO2014055975A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/646,241 US9387969B2 (en) 2011-04-14 2012-10-05 Toothpaste composition and method of applying a single serving of toothpaste to a toothbrush
US13/646,241 2012-10-05

Publications (1)

Publication Number Publication Date
WO2014055975A1 true WO2014055975A1 (fr) 2014-04-10

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PCT/US2013/063659 WO2014055975A1 (fr) 2012-10-05 2013-10-07 Composition de dentifrice et méthode d'application d'une dose individuelle de dentifrice sur une brosse à dents

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Country Link
WO (1) WO2014055975A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11918675B2 (en) 2019-12-16 2024-03-05 Colgate-Palmolive Company Oral care compositions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882631A (en) * 1997-04-24 1999-03-16 Sunstar Inc. Oral composition
EP0767654B1 (fr) * 1994-07-25 2002-12-11 Warner-Lambert Company Dentifrice antiseptique
US20070062971A1 (en) * 2005-09-19 2007-03-22 Lacroix David J Sr Single,Sanitary serving toothepaste encapsulation
WO2007072131A1 (fr) * 2005-12-21 2007-06-28 Mcneil-Ppc, Inc. Aromatisation d'huiles essentielles au moyen d’un hydrocolloide
WO2011089247A1 (fr) * 2010-01-22 2011-07-28 Symrise Ag Agent de solubilisation pour solubiliser des polyphénols, des flavonoïdes et/ou des diterpénoïde-glucosides

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0767654B1 (fr) * 1994-07-25 2002-12-11 Warner-Lambert Company Dentifrice antiseptique
US5882631A (en) * 1997-04-24 1999-03-16 Sunstar Inc. Oral composition
US20070062971A1 (en) * 2005-09-19 2007-03-22 Lacroix David J Sr Single,Sanitary serving toothepaste encapsulation
WO2007072131A1 (fr) * 2005-12-21 2007-06-28 Mcneil-Ppc, Inc. Aromatisation d'huiles essentielles au moyen d’un hydrocolloide
WO2011089247A1 (fr) * 2010-01-22 2011-07-28 Symrise Ag Agent de solubilisation pour solubiliser des polyphénols, des flavonoïdes et/ou des diterpénoïde-glucosides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11918675B2 (en) 2019-12-16 2024-03-05 Colgate-Palmolive Company Oral care compositions

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