WO2009149374A3 - Multi-part chemistry system - Google Patents

Multi-part chemistry system Download PDF

Info

Publication number
WO2009149374A3
WO2009149374A3 PCT/US2009/046447 US2009046447W WO2009149374A3 WO 2009149374 A3 WO2009149374 A3 WO 2009149374A3 US 2009046447 W US2009046447 W US 2009046447W WO 2009149374 A3 WO2009149374 A3 WO 2009149374A3
Authority
WO
WIPO (PCT)
Prior art keywords
component
color
color changing
compositions
chemistry system
Prior art date
Application number
PCT/US2009/046447
Other languages
French (fr)
Other versions
WO2009149374A2 (en
Inventor
Robert Eugene Hanes
Original Assignee
Reveal Sciences, Llc
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 Reveal Sciences, Llc filed Critical Reveal Sciences, Llc
Publication of WO2009149374A2 publication Critical patent/WO2009149374A2/en
Publication of WO2009149374A3 publication Critical patent/WO2009149374A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40—Dyes ; Pigments
    • 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
    • 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
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
    • 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
    • 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
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/88—Two- or multipart kits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/48—Photometry, e.g. photographic exposure meter using chemical effects
    • G01J1/50—Photometry, e.g. photographic exposure meter using chemical effects using change in colour of an indicator, e.g. actinometer

Abstract

The present invention provides methods, kits and compositions that are nontoxic color changing compositions. The compositions include a mixture having a first component and a second component, wherein the first component comprises a color changing dye and the first component in combination with the second component such that the color of the nontoxic color changing dye is of a different color than the color changing dye in the first component.
PCT/US2009/046447 2008-06-06 2009-06-05 Multi-part chemistry system WO2009149374A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5962308P 2008-06-06 2008-06-06
US61/059,623 2008-06-06

Publications (2)

Publication Number Publication Date
WO2009149374A2 WO2009149374A2 (en) 2009-12-10
WO2009149374A3 true WO2009149374A3 (en) 2010-02-25

Family

ID=41398902

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/046447 WO2009149374A2 (en) 2008-06-06 2009-06-05 Multi-part chemistry system

Country Status (1)

Country Link
WO (1) WO2009149374A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987741B1 (en) * 2012-03-08 2014-04-18 Capsum KIT COMPRISING TWO SEPARATE COMPOSITIONS, IN PARTICULAR FOR A COSMETIC APPLICATION

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040228802A1 (en) * 2003-05-12 2004-11-18 Rong-Kun Chang Drug formulations having reduced abuse potential
US20070251024A1 (en) * 2006-05-01 2007-11-01 Erjeana Greaves Composition for dyeing keratin fibers and a method of dyeing hair using same
US20080008670A1 (en) * 2006-05-29 2008-01-10 L'oreal Process for colouring dark skin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040228802A1 (en) * 2003-05-12 2004-11-18 Rong-Kun Chang Drug formulations having reduced abuse potential
US20070251024A1 (en) * 2006-05-01 2007-11-01 Erjeana Greaves Composition for dyeing keratin fibers and a method of dyeing hair using same
US20080008670A1 (en) * 2006-05-29 2008-01-10 L'oreal Process for colouring dark skin

Also Published As

Publication number Publication date
WO2009149374A2 (en) 2009-12-10

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