GB1111867A - An antiperspirant - Google Patents

An antiperspirant

Info

Publication number
GB1111867A
GB1111867A GB5075965A GB5075965A GB1111867A GB 1111867 A GB1111867 A GB 1111867A GB 5075965 A GB5075965 A GB 5075965A GB 5075965 A GB5075965 A GB 5075965A GB 1111867 A GB1111867 A GB 1111867A
Authority
GB
United Kingdom
Prior art keywords
microns
screen
preferably less
dispersion
aluminium compound
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.)
Expired
Application number
GB5075965A
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Publication of GB1111867A publication Critical patent/GB1111867A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00Anti-perspirants or body deodorants
    • 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
    • A61K8/26Aluminium; Compounds thereof
    • 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
    • A61K8/37Esters of carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41Particular ingredients further characterized by their size
    • A61K2800/412Microsized, i.e. having sizes between 0.1 and 100 microns

Landscapes

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

Abstract

A process for the preparation of an alcohol-free aerosol anti-perspirant powder spray composition includes the steps of dispersing a particulate aluminium compound in a liquefied gaseous propellant, passing the dispersion through a screen and packaging the screened dispersion in an aerosol container. The aluminium compound may be the chlorhydrate, sulphate or chloride. It is preferred to use as dispersing agent an ester such as isopropyl myristate or palmitate, stearyl palmitate or propylene glycol mono-oleate, or mixtures thereof. The propellant may be a chlorofluorinated hydrocarbon or mixture of these, and the composition may also include a germicide and a perfume. The aperture size of the screen is preferably less than 74 microns, more preferably less than 44 microns.ALSO:A process for the preparation of an alcohol-free aerosol antiperspirant powder spray composition includes the steps of dispersing a particulate aluminium compound in a liquefied gaseous propellant, passing the dispersion through a screen and packaging the screened dispersion in an aerosol container. The aluminium compound may be the chlorhydrate, sulphate or chloride. It is preferred to use as dispersing agent an ester such as isopropyl myristate or palmitate, stearyl palmitate or propylene glycol mono-oleate, or mixtures thereof. The propellant may be a chlorofluorinated hydrocarbon or mixture of these, and the composition may also include a germicide and a perfume. The aperture size of the screen is preferably less than 74 microns, more preferably less than 44 microns.
GB5075965A 1964-11-30 1965-11-30 An antiperspirant Expired GB1111867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41483764A 1964-11-30 1964-11-30

Publications (1)

Publication Number Publication Date
GB1111867A true GB1111867A (en) 1968-05-01

Family

ID=23643182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5075965A Expired GB1111867A (en) 1964-11-30 1965-11-30 An antiperspirant

Country Status (1)

Country Link
GB (1) GB1111867A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2072099A1 (en) * 1969-12-29 1971-09-24 Procter & Gamble
US3968203A (en) * 1965-10-01 1976-07-06 Jerome G. Spitzer Aerosol astringent composition
US4411883A (en) * 1973-02-05 1983-10-25 Colgate-Palmolive Company Antiperspirant
US5840289A (en) * 1996-02-29 1998-11-24 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Antiperspirant aerosol composition and method of making same
WO2012095467A1 (en) 2011-01-12 2012-07-19 Canon Kabushiki Kaisha Video encoding and decoding with low complexity

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968203A (en) * 1965-10-01 1976-07-06 Jerome G. Spitzer Aerosol astringent composition
FR2072099A1 (en) * 1969-12-29 1971-09-24 Procter & Gamble
US4411883A (en) * 1973-02-05 1983-10-25 Colgate-Palmolive Company Antiperspirant
US5840289A (en) * 1996-02-29 1998-11-24 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Antiperspirant aerosol composition and method of making same
WO2012095467A1 (en) 2011-01-12 2012-07-19 Canon Kabushiki Kaisha Video encoding and decoding with low complexity

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