EP0933039A1 - Vorrichtung zum Auftragen einer filmbildenden Substanz - Google Patents

Vorrichtung zum Auftragen einer filmbildenden Substanz Download PDF

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Publication number
EP0933039A1
EP0933039A1 EP99400155A EP99400155A EP0933039A1 EP 0933039 A1 EP0933039 A1 EP 0933039A1 EP 99400155 A EP99400155 A EP 99400155A EP 99400155 A EP99400155 A EP 99400155A EP 0933039 A1 EP0933039 A1 EP 0933039A1
Authority
EP
European Patent Office
Prior art keywords
film
skin
forming composition
application element
container
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.)
Granted
Application number
EP99400155A
Other languages
English (en)
French (fr)
Other versions
EP0933039B1 (de
Inventor
Jean-Louis Gueret
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of EP0933039A1 publication Critical patent/EP0933039A1/de
Application granted granted Critical
Publication of EP0933039B1 publication Critical patent/EP0933039B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • A45D34/042—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like
    • A45D34/045—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like connected to the cap of the container
    • A45D34/046—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like connected to the cap of the container comprising a wiper
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/10—Details of applicators
    • A45D2200/1009—Applicators comprising a pad, tissue, sponge, or the like
    • A45D2200/1018—Applicators comprising a pad, tissue, sponge, or the like comprising a pad, i.e. a cushion-like mass of soft material, with or without gripping means

Definitions

  • the present invention relates to the general field of films used in contact with the skin in order to exert on it cosmetic and / or curative action.
  • these films have a multilayer structure and are relatively thick and therefore not very comfortable on the skin.
  • compositions that are transformed in peelable films when drying also called film-forming compositions, packaged in a jar or tube and applied by finger or relatively coarse spatula on the face to form a mask.
  • the user can easily deposit on the skin has a substantially constant thickness of film-forming composition.
  • the film is easily produced in situ by the user at the size he wants.
  • this film is comfortable because it is flexible and not very thick, and furthermore it can be made difficult to see by those around the user being covered if necessary by a product of makeup.
  • the film-forming composition preferably comprises at least one active substance intended for pharmaceutical treatment and / or cosmetic of the skin.
  • the application element is capillary external, i.e. the film-forming composition is only deposited its surface.
  • it is an application element comprising on its surface a coating made up of fine and flexible hairs advantageously deposited by an electrostatic process on a support non-porous.
  • the length of the bristles is between 0.2 and 1.5 mm and the wiper member consists of a block of foam.
  • the application element when it is externally capillary, does not absorb product deeply, so that when it is pressed on the skin it is not likely to reabsorb substantially the product previously deposited thereon.
  • the application element when the application element is constituted by a foam with open cells, then this can reabsorb in a certain measures the product already deposited on the skin.
  • Another subject of the invention is the use of at least one active substance having a curative effect on the skin in the manufacture of a film-forming composition intended to be applied to the skin to form a peelable film, this film-forming composition constituting after drying on the surface of the skin a film having a mass per unit area of between 1 and 15 mg / cm2.
  • the invention also relates to a patch comprising a film-forming composition having polymerized and at least one substance active for cosmetic and / or pharmaceutical treatment of skin, having a substantially constant thickness and a mass per surface area between 1 and 15 mg / cm2.
  • the packaging and application device 1 shown in Figure 1 has a small footprint allowing it to be easily carried in a pocket or bag. It has a container 2 forming a reservoir and an applicator 3 comprising a rod 4, advantageously flexible, provided at one end with an element 5 and at the other end of a gripping member 6.
  • the container 2 is formed by the assembly of an open body 8 in the upper part and a shoulder end piece 9 on which the neck 7 of the container is made.
  • the wiper member 11 is fixed by welding by example.
  • An annular clearance 10 is formed between the surface radially outside of the wiper member 11 and the surface radially inside the body 8, so as to allow a radial expansion of the foam when the application element passes through it.
  • the gripping member 6 has an internal thread 12 which engages on an external thread of the neck 7 to ensure the tight closure of the container 2, the rod 4 then passing through the member wringing 11 and the application element 5 located near the body bottom 8.
  • the neck 7 is not threaded at its upper end, so as to avoid, if a deposit is formed on the neck 7, that this deposit does not interfere with the subsequent screwing of the gripping element 6.
  • the container 2 is filled with a film-forming composition colorless F, comprising one or more polymers and one or more solvents.
  • polymers which can be used mention may be made of alcohol polyvinyl, soluble latex, EVA, polyurethane or resin acrylic, and as solvents there may be mentioned for example water or alcohol, the solvent (s) being chosen according to the polymers used.
  • the element Application 5 has an elongated shape, symmetrical in revolution.
  • It consists of a non-porous support attached to the rod 4 or come from formation with it, covered with fine hairs and flexible, in nylon for example, the length of which is between 0.2 and 1.5 mm, preferably of the order of 1 mm, these hairs having been deposited electrostatically on said support.
  • the user unscrews the organ grip 6 and extracts the applicator element 5 from inside the container 2 through the wiper member 11.
  • the applicator element 5 and the wiper member 11 are arranged so that it remains on the surface of the element application 5, after its extraction from the container 2, a low thickness of film-forming composition F, not polymerized, which can be applied in the format desired by the user on the skin at level of the area of the face or body to be treated, as illustrated in figure 2.
  • the thickness of product left on the skin depends on the length of the hairs of the applicator element 5.
  • the film-forming composition F polymerizes as the solvent (s) evaporates contains.
  • the film-forming composition is polymerized, that is to say that the film is dry the user can, if necessary, cover it with a makeup product to make it practically undetectable.
  • the film is removed by peeling it from the skin, or in the case where the polymer or polymers used are water-soluble polymers of which the solvent is aqueous and the polymerization of which is reversible, by wash with water.
  • the film When removed, the film can scale out impurities.
  • the film-forming composition F deposited on the skin constitutes, after drying, a film which has per unit of surface a mass between 1 and 15 mg / cm2, and preferably between 1 and 10 mg / cm2 and preferably between 1.5 and 5 mg / cm2.
  • the drying time of the film-forming composition F on the skin is between 1 and 5 minutes, preferably between 2 and 4 minutes.
  • the film-forming composition F can comprise one or more known active substances having a cosmetic or curative effect on the skin, such as tannins, waxes, anti-stains, anti-wrinkles, antioxidants, anti-free radicals, hydrating, depigmenting, liporegulators, slimming, anti-acne, anti-psoriatic, anti-seborrhoeic, antihistamine, anti-aging, anti-inflammatory, refreshing, vascular protectors, anti-bacterial, anti-fungal, anti-perspirants, conditioners the skin, immunomodulators, nourishing and insensitizing agents.
  • active substances having a cosmetic or curative effect on the skin such as tannins, waxes, anti-stains, anti-wrinkles, antioxidants, anti-free radicals, hydrating, depigmenting, liporegulators, slimming, anti-acne, anti-psoriatic, anti-seborrhoeic, antihistamine, anti-aging, anti-inflammatory, refreshing
  • the film of film-forming composition deposited on the skin tends to dry faster on the surface than in contact with the skin.
  • the film-forming composition F can thus remain in contact with the skin without immediately curing to allow substances active ingredients inside diffuse into the skin.
  • This composition is intended to be applied to the face to treat bags under the eyes.
  • This composition is intended to be applied to areas erythema and can be kept for a day.
  • applicators different from the one shown in the figures, for example applicators the stem of which is bent, or the application element of which has a particular shape, not symmetrical in revolution, suitable for treatment of a specific region of the face.
  • the applicator may have one or more slots and / or alveoli retaining the product by capillary action.

Landscapes

  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
EP99400155A 1998-01-30 1999-01-22 Vorrichtung zum Auftragen einer filmbildenden Substanz Expired - Lifetime EP0933039B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9801064 1998-01-30
FR9801064A FR2774296B1 (fr) 1998-01-30 1998-01-30 Dispositif pour l'application d'une composition filmogene

Publications (2)

Publication Number Publication Date
EP0933039A1 true EP0933039A1 (de) 1999-08-04
EP0933039B1 EP0933039B1 (de) 2004-11-03

Family

ID=9522387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99400155A Expired - Lifetime EP0933039B1 (de) 1998-01-30 1999-01-22 Vorrichtung zum Auftragen einer filmbildenden Substanz

Country Status (9)

Country Link
US (1) US6298864B1 (de)
EP (1) EP0933039B1 (de)
JP (1) JPH11286435A (de)
CN (1) CN1226410A (de)
AR (1) AR018048A1 (de)
CA (1) CA2258981C (de)
DE (1) DE69921521T2 (de)
ES (1) ES2230812T3 (de)
FR (1) FR2774296B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155635A1 (de) * 2000-05-19 2001-11-21 L'oreal Vorrichtung zum Aufbewahren und Aufbringen eines Flüssigpulvers
US7037289B2 (en) 2001-09-12 2006-05-02 3M Innovative Properties Company Apparatus and methods for dispensing an adhesive tissue sealant
FR2899445A1 (fr) * 2006-04-06 2007-10-12 Alcan Packaging Beauty Serv Applicateur de produit cosmetique pour application par depot electrostatique
FR2932380A1 (fr) * 2008-06-13 2009-12-18 Oreal Procede cosmetique de gommage des levres.
EP3613411A4 (de) * 2017-04-18 2020-12-30 Kao Corporation Verfahren zur herstellung einer beschichtung
EP3613410A4 (de) * 2017-04-18 2021-01-06 Kao Corporation Verfahren zur herstellung eines kosmetikfilms
EP3613405A4 (de) * 2017-04-19 2021-01-13 Kao Corporation Verfahren zur ausbildung einer beschichtungsfolie

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100364288B1 (ko) * 1999-12-15 2002-12-26 주식회사 대웅 표피성장인자를 함유하는 피부보호 화장료 조성물
US20050276771A1 (en) * 2004-06-10 2005-12-15 Lewis Farsedakis Color-giving lip covering, color for lips, peelable cosmetics, and other cosmetics
WO2014132594A1 (ja) * 2013-03-01 2014-09-04 パナソニック株式会社 転写装置および印刷装置
WO2014205113A1 (en) * 2013-06-19 2014-12-24 Elc Management Llc Methods, compositions, and kit for whitening hyper pigmented spots on skin
US10660419B2 (en) 2016-12-15 2020-05-26 Elc Management Llc Packaged skin treatment composition and method
US10517372B2 (en) 2017-08-31 2019-12-31 L'oreal Wiper assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640302A1 (de) * 1993-08-31 1995-03-01 LANCOME PARFUMS ET BEAUTE & CIE Kosmetische Auftragevorrichtung insbesondere für Mascara
WO1995017837A1 (en) * 1993-12-30 1995-07-06 The Procter & Gamble Company Cosmetic applicator brush having variable bristle density
FR2736248A1 (fr) * 1995-07-05 1997-01-10 Oreal Ensemble d'application de produit de consistance pateuse tel que du rouge a levres
FR2745272A1 (fr) * 1996-02-28 1997-08-29 Oreal Dispositif de conditionnement et d'application et element de recharge pour un tel dispositif
US5690130A (en) * 1986-06-17 1997-11-25 Color Prelude Inc. Cosmetic sampler with integral applicator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033213A (en) * 1958-05-26 1962-05-08 Rubinstein Inc H Mascara applicator
US3132653A (en) * 1961-12-22 1964-05-12 Gazdik Eva Multi-applicator for liquid cosmetic
US3146806A (en) * 1962-08-09 1964-09-01 Ginsburg Henry Dispensing container for liquids
US4365642A (en) * 1980-06-05 1982-12-28 Allan Costa Cosmetic applicator and associated method
FR2505633B1 (fr) * 1981-05-18 1985-09-06 Oreal Brosse a cils perfectionnee, procede pour sa fabrication et dispositif pour la mise en oeuvre de ce procede
US5188131A (en) * 1991-12-16 1993-02-23 Charlotte Toll Eyelash mascara case and applicator
FR2724296B1 (fr) * 1994-09-12 1997-06-20 Sanofi Sa Ensemble applicateur pour produit cosmetique, tel un mascara

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690130A (en) * 1986-06-17 1997-11-25 Color Prelude Inc. Cosmetic sampler with integral applicator
EP0640302A1 (de) * 1993-08-31 1995-03-01 LANCOME PARFUMS ET BEAUTE & CIE Kosmetische Auftragevorrichtung insbesondere für Mascara
WO1995017837A1 (en) * 1993-12-30 1995-07-06 The Procter & Gamble Company Cosmetic applicator brush having variable bristle density
FR2736248A1 (fr) * 1995-07-05 1997-01-10 Oreal Ensemble d'application de produit de consistance pateuse tel que du rouge a levres
FR2745272A1 (fr) * 1996-02-28 1997-08-29 Oreal Dispositif de conditionnement et d'application et element de recharge pour un tel dispositif

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155635A1 (de) * 2000-05-19 2001-11-21 L'oreal Vorrichtung zum Aufbewahren und Aufbringen eines Flüssigpulvers
FR2808980A1 (fr) * 2000-05-19 2001-11-23 Oreal Ensemble pour le conditionnement et l'application d'une poudre liquide
US6682244B2 (en) 2000-05-19 2004-01-27 L'oreal S.A. Devices and methods for dispensing
US7037289B2 (en) 2001-09-12 2006-05-02 3M Innovative Properties Company Apparatus and methods for dispensing an adhesive tissue sealant
FR2899445A1 (fr) * 2006-04-06 2007-10-12 Alcan Packaging Beauty Serv Applicateur de produit cosmetique pour application par depot electrostatique
US7758269B2 (en) 2006-04-06 2010-07-20 Alcan Packaging Beauty Services Cosmetic product applicator for application by electrostatic deposit
FR2932380A1 (fr) * 2008-06-13 2009-12-18 Oreal Procede cosmetique de gommage des levres.
EP3613411A4 (de) * 2017-04-18 2020-12-30 Kao Corporation Verfahren zur herstellung einer beschichtung
EP3613410A4 (de) * 2017-04-18 2021-01-06 Kao Corporation Verfahren zur herstellung eines kosmetikfilms
US11253439B2 (en) 2017-04-18 2022-02-22 Kao Corporation Method for producing cosmetic coating
EP3613405A4 (de) * 2017-04-19 2021-01-13 Kao Corporation Verfahren zur ausbildung einer beschichtungsfolie

Also Published As

Publication number Publication date
AR018048A1 (es) 2001-10-31
CA2258981C (fr) 2007-03-27
FR2774296B1 (fr) 2000-06-09
JPH11286435A (ja) 1999-10-19
EP0933039B1 (de) 2004-11-03
FR2774296A1 (fr) 1999-08-06
CN1226410A (zh) 1999-08-25
DE69921521D1 (de) 2004-12-09
CA2258981A1 (fr) 1999-07-30
DE69921521T2 (de) 2005-11-24
ES2230812T3 (es) 2005-05-01
US6298864B1 (en) 2001-10-09

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