BE752470A - Resines colorees en particules utilisables dans les pates dentifrices - Google Patents

Resines colorees en particules utilisables dans les pates dentifrices

Info

Publication number
BE752470A
BE752470A BE752470DA BE752470A BE 752470 A BE752470 A BE 752470A BE 752470D A BE752470D A BE 752470DA BE 752470 A BE752470 A BE 752470A
Authority
BE
Belgium
Prior art keywords
toothpaste
particles
colored resins
colored
resins
Prior art date
Application number
Other languages
English (en)
Inventor
R A Shaffer
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of BE752470A publication Critical patent/BE752470A/fr

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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0283—Matrix particles
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular 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
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
BE752470D 1969-06-27 1970-06-24 Resines colorees en particules utilisables dans les pates dentifrices BE752470A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83735869A 1969-06-27 1969-06-27

Publications (1)

Publication Number Publication Date
BE752470A true BE752470A (fr) 1970-12-24

Family

ID=25274224

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752470D BE752470A (fr) 1969-06-27 1970-06-24 Resines colorees en particules utilisables dans les pates dentifrices

Country Status (6)

Country Link
JP (1) JPS4814656B1 (fr)
BE (1) BE752470A (fr)
CH (1) CH539671A (fr)
DE (1) DE2031675C3 (fr)
GB (1) GB1319991A (fr)
PH (1) PH9457A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928559A (en) * 1972-05-24 1975-12-23 Colgate Palmolive Co Dental cream
EP0028205A3 (fr) * 1979-10-24 1981-09-02 Ciba-Geigy Ag Préparation de pigment, procédé pour sa fabrication et son utilisation
US5756073A (en) * 1996-11-12 1998-05-26 Colgate Palmolive Company Striped dentifrice stable to color bleeding
US7923030B2 (en) 2003-03-14 2011-04-12 Sol-Gel Technologies, Inc. Agent-encapsulating micro- and nanoparticles, methods for preparation of same and products containing same
AU2004259542A1 (en) 2003-07-31 2005-02-03 Sol-Gel Technologies Ltd. Microcapsules loaded with active ingredients and a method for their preparation

Also Published As

Publication number Publication date
CH539671A (de) 1973-07-31
DE2031675B2 (de) 1974-10-03
GB1319991A (en) 1973-06-13
JPS4814656B1 (fr) 1973-05-09
PH9457A (en) 1975-12-04
DE2031675C3 (de) 1975-05-15
DE2031675A1 (de) 1971-01-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE PROCTER & GAMBLE CY

Effective date: 19880630