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WO2018102195A1 - Composition pour enlever le vernis à ongles - Google Patents

Composition pour enlever le vernis à ongles Download PDF

Info

Publication number
WO2018102195A1
WO2018102195A1 PCT/US2017/062748 US2017062748W WO2018102195A1 WO 2018102195 A1 WO2018102195 A1 WO 2018102195A1 US 2017062748 W US2017062748 W US 2017062748W WO 2018102195 A1 WO2018102195 A1 WO 2018102195A1
Authority
WO
WIPO (PCT)
Prior art keywords
composition
nail
organic solvent
boiling point
volatile organic
Prior art date
Application number
PCT/US2017/062748
Other languages
English (en)
Inventor
Robert SANDEWICZ
Original Assignee
Revlon Consumer Products Corporation
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 Revlon Consumer Products Corporation filed Critical Revlon Consumer Products Corporation
Publication of WO2018102195A1 publication Critical patent/WO2018102195A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00—Manicure or pedicure preparations
    • A61Q3/04—Nail coating removers
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/362—Polycarboxylic acids
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • 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
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients
    • A61K2800/31—Anhydrous

Definitions

  • the present disclosure relates generally to a composition for nail coating remover, and particularly, but .not by way of limitation, a combination of ingredients that improve removal of difficult enamels and glitters used in nail coating on the naii.
  • Contemporary nail coatings use higher performance polymers, higher levels of pigments, alternative pigments (e.g. blues and blacks); glitters, and photo-reactive nail coatings to provide a durable scratch resistant nail coating with improved adhesion. These contemporary nail coatings are longer lasting and difficult to remove with the traditional nail coating removers currently on the market.
  • a composition that is substantially anhydrous composition comprises at least one of a volatile organic solvent with an atmospheric boiling point of about 55 ⁇ 80oC, at least one of a volatile organic solvent with atmospheric boiling point > 240'C, and at least one of a di-basic ester.
  • the volatile organic solvent with an atmospheric boiling point of about 55 - 80oC Is an acetone or acetate.
  • a non-iimiting example of the volatile organic solvent with atmospheric boiling point > 240oC is propylene carbonate.
  • a non-limiting example of the dibasic ester is diethylhexyl maieate.
  • composition when applied, to a dried nati teaching on natural or synthetic nails removes the nail coating with ⁇ 12 rubs.
  • composition may further contain at least one fragrance, at least one colorant.
  • a substantially anhydrous composition comprising about 0 - 80 % of at ieast one of a volatile organic solvent with an atmospheric boiling point of about 55 - 80oC, about 5-15% of a di-basic ester; and about 5 - 15% of at least one of a volatile organic solvent with atmospheric boiling point > 240oC.
  • compositions may be applied to a natural nail or a synthetic nail.
  • the natural nail is the natural keratinous material known as fingernails and toenails.
  • Synthetic nails are comprised of chemically reactive monomers, and/or oligomers, in combination with reactive or non-reactive polymers to create systems which are typically 100% solids and do not require non-reactive solvents, Upon pre-mixlng and subsequent application to the natural nail, or application and exposure to UV radiation, a chemical reaction ensues resulting in the formation of a long lasting, highly durable cross-linked nail coating that Is difficult to remove. Artificial nails may possess greatly enhanced adhesion, durability, as well as scratch and solvent resistance when compared to nail polishes.
  • Nail coatings have traditionally boon be classified into two categories; nail polishes; also known as lacquers, varnish or enamels and artificial nails; also known as gels or acrylics.
  • Nail polishes typically comprise various solid components which are dissolved and/of suspended in non- reactive solvents. Upon application and drying, the solids deposit on the nail surface as a clear, translucent or colored film.
  • Contemporary nail coatings are enhanced nail coatings contain higher performance polymers, higher levels of pigments, alternative pigments (e.g. blues and blacks ⁇ ., glitters, and photo-reactive nail coatings to provide a durable scratch resistant nail coating with improved adhesion.
  • alternative pigments e.g. blues and blacks ⁇ ., glitters
  • photo-reactive nail coatings to provide a durable scratch resistant nail coating with improved adhesion.
  • the expression "at least one” means one or more and thus includes Individual components as well as mixtures and combinations.
  • compositions and methods of the present disclosure consist of, or consist essentially of the elements and limitations described herein, as well as any additional or optional ingredients, components, or limitations otherwise useful as found in persona! care compositions intended for application to naif coatings.
  • a person skilled in the art will take care to select the optional additional additives and/or the amount thereof such that the advantageous properties of the composition according to the invention are not, or are not substantially, adversely affected by the envisaged addition, These substances may be selected variously by the person skitled In the art in order to prepare a composition which has the desired properties, for example, consistency or texture.
  • additives may be present in the composition In a proportion from 0% to :993 ⁇ 4 (such as from 0.01 % to 90%) relative to the total weight of the composition and further such as from 0.1 % to 50% (if present).
  • Non-llmitlng examples of additives include colors and fragrances.
  • Suitable colors are created by including in the composition, but are not limited to, pigments and dyes.
  • layers of composition describe the application of nail coatings.
  • a composition is painted on the nail to provide a cosmetic coloring or a healing or strengthening of the nail.
  • Application is done by painting a composition on the nail,
  • the nail coating composition fs applied, and at least partially dried as three, distinct layers.
  • application of any one Of the layers may be omitted.
  • application of any two of the layers may be omitted.
  • only a formulation for a color layer comprises colorant agents.
  • a formulation for any of the layers may comprise colorant
  • the organic solvent is readily volatile at room temperature. Upon application, the solvent readily volatilizes leaving regions of Increased porosity throughout the nail coating, These porous regions later facilitate' the entry of a remover solvent which may be acetone,
  • Non limiting examples of suitable Solvents include ethyl acetate, methyl acetate, and acetone.
  • Table 1 compares combinations of a volatile organic solvent with an atmospheric boiling point of about 55 - 80oC, at least one of a volatile organic solvent with atmospheric boiling point > 240oC, and at least one of a di-basic ester. Each experimental sample was prepared and evaluated as follows:

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)
  • Cosmetics (AREA)

Abstract

La présente invention concerne de manière générale une composition comprenant une composition sensiblement anhydre comprenant au moins un solvant organique volatil ayant un point d'ébullition atmosphérique d'environ 55 à 80 °C, au moins l'un d'un solvant organique volatil ayant un point d'ébullition atmosphérique > 240 °C, et au moins l'un d'un ester di-basique.
PCT/US2017/062748 2016-12-02 2017-11-21 Composition pour enlever le vernis à ongles WO2018102195A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662429455P 2016-12-02 2016-12-02
US62/429,455 2016-12-02

Publications (1)

Publication Number Publication Date
WO2018102195A1 true WO2018102195A1 (fr) 2018-06-07

Family

ID=62242718

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/062748 WO2018102195A1 (fr) 2016-12-02 2017-11-21 Composition pour enlever le vernis à ongles

Country Status (1)

Country Link
WO (1) WO2018102195A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007969A (en) * 1988-05-20 1991-04-16 The Boeing Company Low toxicity liquid solvent
US5486305A (en) * 1994-09-19 1996-01-23 Chesebrough-Pond's Usa Co. Nail polish remover
US20050202982A1 (en) * 2004-03-15 2005-09-15 Daniel Perlman pH-buffered alkylene carbonate nail polish and paint remover
US7074392B1 (en) * 2000-03-27 2006-07-11 Taro Pharmaceutical Industries Limited Controllled delivery system of antifungal and keratolytic agents for local treatment of fungal infections
US20120315229A1 (en) * 2011-06-09 2012-12-13 Momentive Performance Materials Inc. Clarifying agents for organomodified silicones

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5007969A (en) * 1988-05-20 1991-04-16 The Boeing Company Low toxicity liquid solvent
US5486305A (en) * 1994-09-19 1996-01-23 Chesebrough-Pond's Usa Co. Nail polish remover
US7074392B1 (en) * 2000-03-27 2006-07-11 Taro Pharmaceutical Industries Limited Controllled delivery system of antifungal and keratolytic agents for local treatment of fungal infections
US20050202982A1 (en) * 2004-03-15 2005-09-15 Daniel Perlman pH-buffered alkylene carbonate nail polish and paint remover
US20120315229A1 (en) * 2011-06-09 2012-12-13 Momentive Performance Materials Inc. Clarifying agents for organomodified silicones

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