GB1134767A - Dentifrices containing an optical brightener - Google Patents

Dentifrices containing an optical brightener

Info

Publication number
GB1134767A
GB1134767A GB5219666A GB5219666A GB1134767A GB 1134767 A GB1134767 A GB 1134767A GB 5219666 A GB5219666 A GB 5219666A GB 5219666 A GB5219666 A GB 5219666A GB 1134767 A GB1134767 A GB 1134767A
Authority
GB
United Kingdom
Prior art keywords
optical brightener
dentifrices containing
dentifrices
brighteners
optical
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
GB5219666A
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 AG filed Critical Ciba AG
Publication of GB1134767A publication Critical patent/GB1134767A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/434—Luminescent, Fluorescent; Optical brighteners; Photosensitizers

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)
  • Oral & Maxillofacial Surgery (AREA)
  • Cosmetics (AREA)

Abstract

1,134,767. Dentifrices comprising optical brighteners. CIBA Ltd. 22 Nov., 1966 [31 Dec., 1965], No. 52196/66. Heading A5B. The whiteness of dentifrice compositions is maintained and improved by incorporating therein an optical brightener having the structure:- which is free of acid groups which confer water-solubility and in which A in each case represents a benzene ring. Preferred brighteners are those of the formula:- in which each X is H or terf.-butyl. Examples relate to toothpastes.
GB5219666A 1965-12-31 1966-11-22 Dentifrices containing an optical brightener Expired GB1134767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1815065A CH466507A (en) 1965-12-31 1965-12-31 Dentifrices containing optical brighteners

Publications (1)

Publication Number Publication Date
GB1134767A true GB1134767A (en) 1968-11-27

Family

ID=4430853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5219666A Expired GB1134767A (en) 1965-12-31 1966-11-22 Dentifrices containing an optical brightener

Country Status (4)

Country Link
BE (1) BE692077A (en)
CH (1) CH466507A (en)
FR (1) FR1506818A (en)
GB (1) GB1134767A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230656A1 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process to improve whiteness, brightness and color location of fillers and pigments
US5482514A (en) * 1992-09-14 1996-01-09 Ciba-Geigy Corporation Process for enhancing the whiteness, brightness and chormaticity of paper making fibres

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0222091D0 (en) * 2002-09-24 2002-10-30 Boots Co Plc Dental compositions and methods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230656A1 (en) * 1992-09-14 1994-03-17 Ciba Geigy Process to improve whiteness, brightness and color location of fillers and pigments
US5482514A (en) * 1992-09-14 1996-01-09 Ciba-Geigy Corporation Process for enhancing the whiteness, brightness and chormaticity of paper making fibres
US5846382A (en) * 1992-09-14 1998-12-08 Jorax Gmbh Process for enhancing the whiteness, brightness and chromaticity of fillers and pigments

Also Published As

Publication number Publication date
CH466507A (en) 1968-12-15
BE692077A (en) 1967-05-29
FR1506818A (en) 1967-12-22

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