WO2022212913A8 - Oral cavity cleaning composition, method, and apparatus - Google Patents

Oral cavity cleaning composition, method, and apparatus Download PDF

Info

Publication number
WO2022212913A8
WO2022212913A8 PCT/US2022/023160 US2022023160W WO2022212913A8 WO 2022212913 A8 WO2022212913 A8 WO 2022212913A8 US 2022023160 W US2022023160 W US 2022023160W WO 2022212913 A8 WO2022212913 A8 WO 2022212913A8
Authority
WO
WIPO (PCT)
Prior art keywords
insoluble
water
oral cavity
cleaning composition
polymer fibers
Prior art date
Application number
PCT/US2022/023160
Other languages
French (fr)
Other versions
WO2022212913A1 (en
Inventor
Mohamed Labib
Antonio Perazzo
Anthony Winston
Yacoob Tabani
James L. Manganaro
Lucas Lawrence FRANZ
Seo Yean SOHN
Christopher Kuchar
Original Assignee
Novaflux Inc.
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 US17/225,049 external-priority patent/US20210330557A1/en
Application filed by Novaflux Inc. filed Critical Novaflux Inc.
Priority to BR112023020272A priority Critical patent/BR112023020272A2/en
Priority to CA3213966A priority patent/CA3213966A1/en
Priority to CN202280026819.8A priority patent/CN117396183A/en
Priority to AU2022249397A priority patent/AU2022249397A1/en
Priority to EP22718485.0A priority patent/EP4312967A1/en
Publication of WO2022212913A1 publication Critical patent/WO2022212913A1/en
Publication of WO2022212913A8 publication Critical patent/WO2022212913A8/en

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
    • A61K8/72—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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/027—Fibers; Fibrils
    • 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
    • A61K8/25—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
    • A61K8/34—Alcohols
    • A61K8/345—Alcohols containing more than one hydroxy group
    • 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

Landscapes

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

Abstract

An oral hygiene composition includes a mixture of: (i) a carrier liquid; and (ii) a water-insoluble hydratable polymer fibers forming an entangled three-dimensional network of said water-insoluble hydratable polymer fibers in said carrier; wherein: said carrier liquid comprises one or more humectant in a concentration of total humectant in excess of 5 wt.% based on the weight of the composition; said composition has an elastic modulus G' and a loss modulus G", and said elastic modulus G' is larger that said loss modulus G"; and said water-insoluble hydratable polymer fibers have a diameter of about 10 to about 20,000 nm and a length of at least 100 nm.
PCT/US2022/023160 2021-04-01 2022-04-01 Oral cavity cleaning composition, method, and apparatus WO2022212913A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR112023020272A BR112023020272A2 (en) 2021-04-01 2022-04-01 COMPOSITION, METHOD AND APPARATUS FOR ORAL CAVITY CLEANING
CA3213966A CA3213966A1 (en) 2021-04-01 2022-04-01 Oral cavity cleaning composition, method, and apparatus
CN202280026819.8A CN117396183A (en) 2021-04-01 2022-04-01 Oral cleaning compositions, methods and devices
AU2022249397A AU2022249397A1 (en) 2021-04-01 2022-04-01 Oral cavity cleaning composition, method, and apparatus
EP22718485.0A EP4312967A1 (en) 2021-04-01 2022-04-01 Oral cavity cleaning composition, method, and apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163169585P 2021-04-01 2021-04-01
US63/169,585 2021-04-01
US17/225,049 US20210330557A1 (en) 2019-10-03 2021-04-07 Oral cavity cleaning composition, method, and apparatus
US17/225,049 2021-04-07

Publications (2)

Publication Number Publication Date
WO2022212913A1 WO2022212913A1 (en) 2022-10-06
WO2022212913A8 true WO2022212913A8 (en) 2023-11-16

Family

ID=81384986

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2022/023160 WO2022212913A1 (en) 2021-04-01 2022-04-01 Oral cavity cleaning composition, method, and apparatus

Country Status (5)

Country Link
EP (1) EP4312967A1 (en)
AU (1) AU2022249397A1 (en)
BR (1) BR112023020272A2 (en)
CA (1) CA3213966A1 (en)
WO (1) WO2022212913A1 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374702A (en) 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4362713A (en) 1980-07-25 1982-12-07 Johnson & Johnson Products Inc. Salts of maleic acid copolymers as dental plaque barrier agents
US4341807A (en) 1980-10-31 1982-07-27 International Telephone And Telegraph Corporation Food products containing microfibrillated cellulose
US4500546A (en) 1980-10-31 1985-02-19 International Telephone And Telegraph Corporation Suspensions containing microfibrillated cellulose
US4378381A (en) 1980-10-31 1983-03-29 International Telephone And Telegraph Corporation Suspensions containing microfibrillated cellulose
JPS5984938A (en) 1982-11-04 1984-05-16 Daicel Chem Ind Ltd Chitosan suspension and its production
US4481077A (en) 1983-03-28 1984-11-06 International Telephone And Telegraph Corporation Process for preparing microfibrillated cellulose
US5362480A (en) 1991-12-31 1994-11-08 Lever Brothers Company, Division Of Conopco, Inc. Oral hygiene compositions containing amino sugars as antiplaque agents
GB2323100B (en) 1996-11-29 2001-06-06 Cellcat Gmbh Polysaccharide particles, method for producing them and their use
US6602994B1 (en) 1999-02-10 2003-08-05 Hercules Incorporated Derivatized microfibrillar polysaccharide
US7135163B2 (en) 2003-10-16 2006-11-14 Church & Dwight Co., Inc. Prevention of crystal formation in toothpaste
FI126755B (en) * 2014-04-28 2017-05-15 Kemira Oyj Procedure for a suspension of microfibrillar cellulose, microfibrillar cellulose and its use
US10266792B2 (en) 2014-07-23 2019-04-23 The Procter & Gamble Company Treatment compositions
EP3081209A1 (en) 2015-04-13 2016-10-19 Borregaard AS Skin care compositions comprising microfibrillated cellulose
WO2018064284A1 (en) 2016-09-30 2018-04-05 Novaflux, Inc. Compositions for cleaning and decontamination
US11345878B2 (en) 2018-04-03 2022-05-31 Novaflux Inc. Cleaning composition with superabsorbent polymer

Also Published As

Publication number Publication date
EP4312967A1 (en) 2024-02-07
WO2022212913A1 (en) 2022-10-06
BR112023020272A2 (en) 2024-01-23
AU2022249397A1 (en) 2023-10-12
CA3213966A1 (en) 2022-10-06

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