GB633845A - Improvements in or relating to dentifrices - Google Patents

Improvements in or relating to dentifrices

Info

Publication number
GB633845A
GB633845A GB34230/46A GB3423046A GB633845A GB 633845 A GB633845 A GB 633845A GB 34230/46 A GB34230/46 A GB 34230/46A GB 3423046 A GB3423046 A GB 3423046A GB 633845 A GB633845 A GB 633845A
Authority
GB
United Kingdom
Prior art keywords
oil
gum
specified
fatty
glycerite
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
GB34230/46A
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.)
STWB Inc
Original Assignee
Sterling Drug 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
Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of GB633845A publication Critical patent/GB633845A/en
Expired legal-status Critical Current

Links

Classifications

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

Abstract

Paste, powder, liquid, chewing gum or other dental preparation comprises micro-crystalline aluminium hydroxide and a dentifrice vehicle consisting of surface-active agents, binders, excipients or plasticizers, flavouring materials, sweetening agents, colouring materials and/or lubricants in appropriate proportions. The aluminium hydroxide crystals preferably have a particle size of approximately 0.1 micron and this material is preferably the predominating ingredient. Specified surface active agents are soap, sodium lauryl sulphoacetate, sodium lauryl sulphate, amine and metal salts of alkyl sulphates, sulphonated fatty alcohols, aliphatic sulphonic acids and aliphatic-substituted aromatic sulphonic acids fatty acid amides of dialkylamino-alkylamines, basically substituted esters of fatty acids. Specified binders, excipients, lubricants or extenders are gum karaya, Irish moss, gum acacia, agar-agar, methyl cellulose, gum tragacanth, salts of carboxy-methyl cellulose, sorbitol citrate, diethylene glycol borate, mannitol oleate, pectin, sorbitol syrup, corn starch, glycerite of starch, glycerite of sodium stearate, sodium alginate, gelatine, glycols, fatty and esters of glycerine and glycols, mineral oil, petrolatum, alcohol and propylene glycol. Specified flavouring materials are methyl salicylate, oil of peppermint, oil of birch, vanillin, oil of cinnamon, cloves, anise, fennel, lavender, eucalyptus, thymol, menthol and camphor. Saccharin, sugar, syrups, honey, dulcitol and lactose may be added as sweetening agents and chicle as a base for chewing gums.
GB34230/46A 1946-02-06 1946-11-19 Improvements in or relating to dentifrices Expired GB633845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US633845XA 1946-02-06 1946-02-06

Publications (1)

Publication Number Publication Date
GB633845A true GB633845A (en) 1949-12-30

Family

ID=22048843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34230/46A Expired GB633845A (en) 1946-02-06 1946-11-19 Improvements in or relating to dentifrices

Country Status (1)

Country Link
GB (1) GB633845A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820000A (en) * 1953-04-03 1958-01-14 Menzies Alfred Dentifrice comprising diatomaceous silica
US3034967A (en) * 1955-08-08 1962-05-15 Colgate Palmolive Co Fluoride dentifrice with insoluble alkali metal metaphosphate and aluminum compound polishing material
US3422184A (en) * 1965-10-22 1969-01-14 Colgate Palmolive Co Chewable product for cleaning the teeth
US5032383A (en) * 1988-02-12 1991-07-16 Alcan International Limited Alumina hydrate-containing toothpaste
US5039514A (en) * 1988-02-12 1991-08-13 Alcan International Limited Alumina hydrate-containing toothpaste
CN100404427C (en) * 2002-06-25 2008-07-23 阿尔堡大学 Method for production of a product having sub-micron primary particle size, product produced by the method and apparatus for use of the method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820000A (en) * 1953-04-03 1958-01-14 Menzies Alfred Dentifrice comprising diatomaceous silica
US3034967A (en) * 1955-08-08 1962-05-15 Colgate Palmolive Co Fluoride dentifrice with insoluble alkali metal metaphosphate and aluminum compound polishing material
US3422184A (en) * 1965-10-22 1969-01-14 Colgate Palmolive Co Chewable product for cleaning the teeth
US5032383A (en) * 1988-02-12 1991-07-16 Alcan International Limited Alumina hydrate-containing toothpaste
US5039514A (en) * 1988-02-12 1991-08-13 Alcan International Limited Alumina hydrate-containing toothpaste
CN100404427C (en) * 2002-06-25 2008-07-23 阿尔堡大学 Method for production of a product having sub-micron primary particle size, product produced by the method and apparatus for use of the method
AU2003236808B2 (en) * 2002-06-25 2009-01-15 Aalborg Universitet Method for production of a product having sub-micron primary particle size, product produced by the method and apparatus for use of the method

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