FR2150914A1 - Tooth cleaning gels - based on silica aerogel,moisturising agent and swelling agent - Google Patents

Tooth cleaning gels - based on silica aerogel,moisturising agent and swelling agent

Info

Publication number
FR2150914A1
FR2150914A1 FR7230559A FR7230559A FR2150914A1 FR 2150914 A1 FR2150914 A1 FR 2150914A1 FR 7230559 A FR7230559 A FR 7230559A FR 7230559 A FR7230559 A FR 7230559A FR 2150914 A1 FR2150914 A1 FR 2150914A1
Authority
FR
France
Prior art keywords
agent
silica aerogel
polishing agent
swelling agent
gels
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.)
Withdrawn
Application number
FR7230559A
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2150914A1 publication Critical patent/FR2150914A1/en
Withdrawn legal-status Critical Current

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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/042—Gels
    • 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
    • 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
    • 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

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)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)

Abstract

Tooth cleaning gels containing dried silica gel as main polishing agent, as well as a moisture-holding agent or a mixture of a moisture-holding agent and a water-containing carrier and a swelling agent, in which (a) the polishing agent comprises 5-25 wt.% of the total composition; (b) >= 80% of the polishing agent consists of a fine silica aerogel or a mixture of a silica aerogel and precipitated silicon dioxide such that the aerogel content is >=20 wt.% of the polishing agent, and (c) the composition contains (on total wt. of composition) an amt. of 0.2 wt.% to a maximum amount which still guarantees gel consistency, of sodium carboxymethyl cellulose or similar swelling agent, and sufficient swelling agent is used to give a dentine abrasion value of 15 D.A.U. The gels may contain surface active agents, bacteriostats, flavourings and colouring matter. The products are free from mineral abrasives and have good cleaning action coupled with low dentine abrasion values.
FR7230559A 1971-08-30 1972-08-28 Tooth cleaning gels - based on silica aerogel,moisturising agent and swelling agent Withdrawn FR2150914A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1266471 1971-08-30
CH1073772 1972-07-18

Publications (1)

Publication Number Publication Date
FR2150914A1 true FR2150914A1 (en) 1973-04-13

Family

ID=25707181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230559A Withdrawn FR2150914A1 (en) 1971-08-30 1972-08-28 Tooth cleaning gels - based on silica aerogel,moisturising agent and swelling agent

Country Status (5)

Country Link
JP (1) JPS4835046A (en)
BE (1) BE788110A (en)
DE (1) DE2242252A1 (en)
FR (1) FR2150914A1 (en)
NL (1) NL7211715A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001076547A1 (en) * 2000-04-11 2001-10-18 Henkel Kommanditgesellschaft Auf Aktien Plaque-controlling liquid tooth cleaning gel
FR2992176A1 (en) * 2012-06-21 2013-12-27 Oreal COSMETIC COMPOSITION OF SILICA HYDROPHOBIC AEROGEL PARTICLES AND A SUGAR-BASED POLYMER
FR2992215A1 (en) * 2012-06-21 2013-12-27 Oreal ANHYDROUS COSMETIC COMPOSITION COMPRISING AN OIL, HYDROPHOBIC SILICA AEROGEL PARTICLES, A HYDROPHILIC ACTIVE INGREDIENT AND AT LEAST ONE SURFACTANT

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130834A (en) * 1976-04-27 1977-11-02 Neopane Kk Sheet for bonding
DE3425152A1 (en) * 1984-07-07 1986-01-16 Henkel KGaA, 4000 Düsseldorf TOOTHPASTE
JP6321554B2 (en) * 2012-06-21 2018-05-09 ロレアル Cosmetic composition having pore concealment and long lasting effect
AU2014216335A1 (en) * 2013-02-14 2015-09-24 Pierangelo Ghilardi Regenerative filtration and VOC abatement system
WO2019069412A1 (en) 2017-10-04 2019-04-11 日立化成株式会社 Coating solution, method for producing coating film, and coating film

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001076547A1 (en) * 2000-04-11 2001-10-18 Henkel Kommanditgesellschaft Auf Aktien Plaque-controlling liquid tooth cleaning gel
US6685919B2 (en) 2000-04-11 2004-02-03 Henkel Kommanditgesellschaft Auf Aktien Plaque-controlling liquid tooth cleaning gel
FR2992176A1 (en) * 2012-06-21 2013-12-27 Oreal COSMETIC COMPOSITION OF SILICA HYDROPHOBIC AEROGEL PARTICLES AND A SUGAR-BASED POLYMER
FR2992215A1 (en) * 2012-06-21 2013-12-27 Oreal ANHYDROUS COSMETIC COMPOSITION COMPRISING AN OIL, HYDROPHOBIC SILICA AEROGEL PARTICLES, A HYDROPHILIC ACTIVE INGREDIENT AND AT LEAST ONE SURFACTANT
WO2013190130A1 (en) * 2012-06-21 2013-12-27 L'oreal Anhydrous cosmetic composition comprising an oil, hydrophobic silica aerogel particles, a hydrophilic active agent and at least one surfactant
WO2013190239A3 (en) * 2012-06-21 2014-03-20 L'oreal Cosmetic composition of hydrophobic silica aerogel particles and a polymer comprising a sugar unit

Also Published As

Publication number Publication date
JPS4835046A (en) 1973-05-23
DE2242252A1 (en) 1973-03-15
NL7211715A (en) 1973-03-02
BE788110A (en) 1973-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse