EP2595501A1 - Applicateur, et emballage et dispositif applicateur incluant ledit applicateur - Google Patents

Applicateur, et emballage et dispositif applicateur incluant ledit applicateur

Info

Publication number
EP2595501A1
EP2595501A1 EP11748732.2A EP11748732A EP2595501A1 EP 2595501 A1 EP2595501 A1 EP 2595501A1 EP 11748732 A EP11748732 A EP 11748732A EP 2595501 A1 EP2595501 A1 EP 2595501A1
Authority
EP
European Patent Office
Prior art keywords
applicator
core
longitudinal axis
elements
rows
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
EP11748732.2A
Other languages
German (de)
English (en)
Other versions
EP2595501B1 (fr
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 EP2595501A1 publication Critical patent/EP2595501A1/fr
Application granted granted Critical
Publication of EP2595501B1 publication Critical patent/EP2595501B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/021—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in cosmetics brushes, e.g. mascara, nail polish, eye shadow
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/005—Bristle carriers and bristles moulded as a unit
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0238—Bristles with non-round cross-section
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1046—Brush used for applying cosmetics
    • A46B2200/1053—Cosmetics applicator specifically for mascara
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/025—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups the bristles or the tufts being arranged in an angled position relative to each other

Definitions

  • the present invention relates to applicators for applying a cosmetic composition to the eyelashes and/or the eyebrows .
  • the invention relates more particularly to an applicator including an applicator member that is made, at least in part, by molding a thermoplastic material, sometimes also referred to as an injection-molded brush or an injection-molded comb.
  • Numerous applicator members of this type include teeth that are relatively fine at their free ends, with said teeth being arranged in parallel rows on a core.
  • the teeth have a pyramid or frustoconical shape, and they are wider at their bases than at their free ends. After the applicator member has passed through the wiper member, there generally remains little composition on the teeth, in particular when the diameter of the brush is large relative to the diameter of the orifice of the wiper member.
  • US 6 539 950 discloses combs for applying makeup to the eyelashes and/or the eyebrows, said combs including a plurality of rows of teeth that may have various configurations, leading to the formation of V-shaped channels when the applicator member is observed from the side .
  • US 6 546 937 describes combs for applying makeup to the eyelashes and/or the eyebrows, said combs including rows of teeth that slope relative to the longitudinal axis of the applicator member.
  • US 6 343 607 discloses combs including rows of teeth having the same circumferential orientation.
  • WO 2010/013213 describes an applicator member including teeth having a narrowing at their bases.
  • FR 2 744 608 describes a brush having bristles that present branches.
  • WO 01/05271 describes an applicator having teeth that present portions in relief.
  • US 2009/0193602 describes an applicator member including first applicator elements that widen on going away from the core and that are arranged in rows, with second applicator elements of shape that tapers outwards being interposed between the rows.
  • the second applicator elements are made by protrusion and are more flexible than the first.
  • First exemplary embodiments of the invention provide an applicator for applying a composition to the eyelashes or the eyebrows, the applicator including:
  • the quantity of composition present on the applicator elements, after passing through the wiper member may be relatively large, but without that decreasing either the flexibility of the applicator member, or its capacity to separate the eyelashes, enabling the eyelashes that are oriented substantially perpendicularly to the longitudinal axis of the core to be engaged between the applicator elements.
  • At least one row of applicator elements that are molded integrally with at least one portion of the core includes at least one applicator element having a cross-section of shape that is flat and of major axis that is contained in a plane that is oriented substantially perpendicularly to the longitudinal axis of the core, the applicator element having a width that passes through a maximum at a nonzero distance from the core on going along the applicator element away from the core, and having a thickness that decreases continuously from the core to the point at which the width is at its maximum, and preferably that decreases over the entire height of the applicator element .
  • each of the above-mentioned three rows includes at least one applicator element as defined above; better, at least half of the applicator elements of each row are as defined above; e.g. all of them are as defined above.
  • apprator element means an individualizable element, also referred to as a tooth or a bristle, that is used to apply composition and to separate eyelashes.
  • applicator element of cross-section that is flat should be understood to mean that the applicator element presents, over at least a fraction of its length, a cross-section, taken perpendicularly to its long direction, that is of elongate shape, i.e. that is wider than it is thick.
  • an applicator element is of cross-section that is flat over at least half of its length, better over all of its length, or possibly only above a section narrowing at the base of the applicator element.
  • offset bases should be understood to mean that the bases of two adjacent rows are not superposed exactly when the applicator member is observed along its longitudinal axis. Within a single row, the bases may be exactly in alignment and superposed or arranged in a staggered configuration, being superposed in part only, or they may be separated by a common join plane to which they are tangential.
  • major axis that is contained in a plane that is oriented substantially perpendicularly to the longitudinal axis of the core should be understood to mean that the plane is oriented within ⁇ 30° relative to a plane that is exactly perpendicular to the longitudinal axis of the core.
  • orientation of the major axis is perpendicular to the longitudinal axis of the core.
  • row is used to designate a succession of applicator elements in the longitudinal direction. Preferably, all of the rows extend along longitudinal axes that are parallel to the longitudinal axis of the core .
  • the widths of the majority of the applicator elements pass through a maximum at a non-zero distance from the core.
  • the maximum width may be reached at one point only of the height of the applicator element, or the width may remain constant and at a maximum over a segment of said height.
  • the maximum width is preferably reached at a point that is situated closer to the free end of the applicator element than to the core, or, in a variant, closer to the core than to the free end.
  • the applicator elements present smaller sections at their bases, or section narrowings that are situated at their bases.
  • the bases of the applicator elements need not be touching.
  • the presence of narrow bases may enable relatively wide teeth to be implanted, said wide teeth offering a large area of contact with the composition and with the eyelashes.
  • the thickness of the applicator elements decreases, increases their flexibility at their ends, and may make it easier to unmold the applicator member .
  • the applicator elements may be oriented in various ways relative to the core.
  • the long direction of the applicator elements may be radial, i.e. oriented along a radius passing through the center of the core.
  • the long direction of at least one applicator element may also form an angle with a radius passing through the center of the base and the longitudinal axis of the applicator member.
  • the long direction of an applicator element may be perpendicular to the surface of the core onto which the applicator element is connected.
  • the long direction of an applicator element may also form an angle with a plane that is perpendicular to the longitudinal axis of the core, the applicator element being oriented towards the distal end of the applicator member or towards its proximal end, for example.
  • the slope of the applicator elements towards the distal or proximal ends may vary within a row depending on the location of the applicator elements along the longitudinal axis of the core, the slope decreasing from the distal end towards an intermediate region of the applicator member and then increasing in the opposite direction towards the proximal end, for example, thereby giving a fan configuration when the applicator member is observed from the side, perpendicularly to the longitudinal axis of the core.
  • the applicator elements have narrow bases.
  • the cross-section of the applicator element taken perpendicularly to its long direction, increases over at least a fraction of the length of the applicator element, towards the free end of the applicator element.
  • the section narrowing may extend as far as the core, or it may begin at a non-zero distance from the core.
  • the width of the applicator element may thus increase from the core over almost the entire height of the applicator element.
  • the presence of a section narrowing may impart increased flexibility to the applicator elements, e.g. while passing through the wiper member, enabling the applicator elements to slope towards the core.
  • the applicator elements are made integrally with the core out of elastomer, and, beyond their bases, they are made out of a material that is more rigid .
  • the core is of longitudinal axis that is rectilinear .
  • the end edge of the applicator element may be rectilinear or outwardly-convex when the applicator element is observed along the longitudinal axis of the core.
  • the applicator element need not have branches, in particular at its end.
  • the width of the applicator elements may lie in the range 0.3 millimeters (mm) to 2.5 mm over almost all of their height, i.e. over more than 95% of their height.
  • the height of the applicator elements may lie in the range 0.6 mm to 3 mm, and their thickness may lie in the range 0.2 mm to 1 mm over almost all of their height, i.e. over more than 95% of their height.
  • the maximum width L max is strictly greater than 0.3 mm and less than 2.5 mm.
  • the maximum thickness is strictly greater than 0.2 mm.
  • the maximum thickness is measured at the base of the applicator element, when the thickness decreases from the base towards the free end of the applicator element.
  • the thickness e may decrease by more than 10% on passing over half of the height of the applicator element from the core.
  • the applicator preferably includes at least 6, better at least 8 or 12, rows having applicator elements that are superposed, with the applicator elements having bases that are offset angularly. All of the applicator elements that are superposed in this way may have a major axis of their cross-section that is oriented perpendicularly to the longitudinal axis of the core.
  • the maximum width of an applicator element having a cross-section of shape that is flat is preferably greater than or equal to at least one and a half times its maximum thickness, better twice said thickness.
  • the number of applicator elements that are carried by the applicator member is preferably greater than or equal to 250, better greater than or equal to 350. All of the applicator elements may be made integrally with all of the core out of a single thermoplastic material.
  • the applicator elements are preferably arranged in rows, each of axis that is parallel to the longitudinal axis of the core.
  • a greatest transverse dimension of the envelope surface (E) of the applicator member is preferably greater than or equal to 4 mm.
  • the applicator member may define an envelope surface (E) of cross-section that is circular or polygonal, preferably circular.
  • the greatest transverse dimension of the core in particular its diameter when it is of section that is circular, lies in the range 1.5 mm to 6 mm.
  • the invention also provides a packaging and applicator device, comprising:
  • the invention also provides a method of applying makeup to the eyelashes and/or the eyebrows by means of an applicator as defined above.
  • Figure 1 is a diagrammatic and fragmentary longitudinal section of an example of a packaging and applicator device made in accordance with the invention
  • Figure 2 is a cross-section on II-II in Figure 1;
  • Figure 3 is diagrammatic perspective view showing an example of an arrangement of applicator elements
  • Figure 4 shows applicator elements that are superposed, at least in part, when the applicator member is observed along its longitudinal axis;
  • Figure 5 is a longitudinal section of an applicator element
  • Figure 6 is a cross-section on VI-VI in Figure 5;
  • Figure 7 is a longitudinal section on VII-VII in Figure 5;
  • Figure 8 is a perspective view showing another example of an applicator element in isolation
  • Figure 9 is a cross-section on IX-IX in Figure 8.
  • Figure 12 is a cross-section of a variant embodiment of the applicator member
  • Figures 13A to 13D are cross-sections of variant embodiments of the applicator member
  • Figure 14 is a longitudinal section of a variant applicator member
  • Figures 15A to 151 show variant envelope-surface shapes of the applicator member when said applicator member is observed from the side, in a direction that is perpendicular to its longitudinal axis;
  • Figure 16 is a fragmentary longitudinal section of a variant embodiment of the applicator member.
  • Figure 1 shows a packaging and applicator device 1 comprising a container 2 containing a composition P for application to the eyelashes and/or the eyebrows, in particular mascara and an applicator 3.
  • the applicator comprises a stem 4 that is provided at one end 5 with an applicator member 8, and at the other end with a handle 10 that also constitutes a closure member for closing the container 2.
  • the container 2 comprises a body 12 that may be provided at its top end with a neck 14, e.g. an externally-threaded neck, on which the handle 10 may be screw-fastened .
  • a wiper member 15 may be fastened in the neck 14 for wiping the stem 4 and the applicator member 8 while the applicator 3 is being removed from the container 2.
  • the invention is not limited to using a particular wiper member 15, and the wiper member may be made with a wide variety of shapes, and in particular may be made as described in US publications Nos. 2005/0028834, 2005/0175394, 2004/0258453, 6 375 374, 6 328 495, and 7 455 468.
  • the wiper member may be made out of elastomer .
  • the wiper member may include a wiper orifice of shape that is circular, possibly having slots that are radial or tangential to the wiper orifice.
  • the diameter of the wiper orifice of the wiper member may lie in the range 3 mm to 5.5 mm, e.g. about 4.5 mm to 5 mm .
  • the wiper member may possibly include undulations, enabling the wiper orifice to widen more easily when the applicator member passes therethrough.
  • the wiper orifice may thus be defined by an undulating wiper lip having an inside free edge that defines the wiper orifice.
  • the wiper member may include a number of undulations lying in the range 3 to 12, for example.
  • the wiper lip may extend generally along a cone that converges towards the bottom of the container.
  • the wiper member may also be adjustable, where appropriate.
  • the wiper member may be flocked.
  • the applicator member 8 includes a core 20 that extends along a longitudinal axis X, which core is rectilinear, for example, as in the embodiment in Figure 1.
  • the core 20 carries applicator elements 22, also referred to as teeth, which, in the embodiment shown, are molded integrally with the core 20, e.g. out of a thermoplastic material.
  • the applicator member may be flexible or rigid.
  • thermoplastic material that is optionally relatively rigid, e.g.: styrene-ethylene- butylene-styrene (SEBS) ; a silicone rubber; latex rubber; a material having good slip; butyl rubber; ethylene- propylene terpolymer rubber (EPDM) ; a nitrile rubber; a thermoplastic elastomer; a polyester, polyamide, polyethylene, or vinyl elastomer; a polyolefin such as polyethylene (PE) or polypropylene (PP) ; polyvinyl chloride (PVC) ; ethyl vinyl acetate (EVA) ; polystyrene (PS); SEBS; styrene-isoprene-styrene (SIS); polyethylene terephthalate (PET) ; polyoxymethylene (POM) ; polyurethane (PU) ; styrene acryl
  • SEBS styrene-ethylene-buty
  • a ceramic e.g. an alumina-based ceramic
  • a resin e.g. a urea formaldehyde type resin
  • materials known under the trade names Teflon®, Hytrel®, Cariflex®, Alixine®, Santoprene®, Pebax®, Pollobas® this list not being limiting.
  • the material that is used to make the applicator member may contain a biocidal agent.
  • the core and the teeth may be molded out of the same material or out of different materials.
  • a fraction of the teeth may be molded integrally with the core, e.g. out of a material that is flexible, and the remainder of the teeth may be molded out of a material that is more rigid .
  • the core 20 may be fastened to the stem 4 in various ways, e.g. by force-fitting, by snap-fastening, by stapling, by molding, by over-molding, or by screw- fastening, amongst other possibilities.
  • the applicator elements 22 are arranged in rows 30 and 40 along the longitudinal axis X, as can be seen in Figure 3.
  • the applicator member 8 may comprise first rows 30 of teeth 22 that are each arranged between second rows 40, such that the teeth 22 of the rows 30 penetrate between the teeth 22 of the adjacent second rows 40.
  • first rows 30 of teeth 22 that are each arranged between second rows 40, such that the teeth 22 of the rows 30 penetrate between the teeth 22 of the adjacent second rows 40.
  • Figure 5 shows a tooth 22 in longitudinal section along its long direction Z.
  • Each tooth 22 presents a width L that increases on going away from the core 20, at least over a fraction of its length.
  • each tooth 22 presents a narrow base 22a.
  • the tooth 22 may present a cross-section, taken perpendicularly to the axis Z, that is elongate along a major axis A, as shown in Figure 6.
  • the width L of the tooth 22, along the major axis A lies in the range 0.3 mm to 2.5 mm, for example, while the thickness e of the tooth 22, measured perpendicularly to the axis A, lies in the range 0.2 mm to 1 mm, for example, the values L and e being given for the entire height of the tooth, except at the end where the values tend very quickly towards 0.
  • the maximum width L max is thus greater than 0.3 mm, and the maximum thickness e max is thus greater than 0.2 mm.
  • the maximum width L max is greater than or equal to 1.3L min , where L min is the smallest width at the section narrowing, situated between the core and where the width is at its maximum, or where the tooth is connected to the core, when the width decreases as far as the core.
  • L max /L min 1.5, preferably L max /L min > 2.
  • the thickness e of a tooth 22 decreases towards its free end, as shown in Figure 7; by way of example, at the base of the tooth 22, a maximum thickness e max lies in the range 0.2 mm to 1 mm, better in the range 0.2 mm to 0.7 mm.
  • the thickness e is measured parallel to the longitudinal axis X of the core, when the major axis A is perpendicular to the axis X.
  • the thickness e may decrease in monotonic manner, or, in a variant, it may decrease in stages, i.e. over at least a segment of the height of the tooth, the thickness is constant.
  • the major axis A is preferably perpendicular to the axis X, as shown, but a slope is possible.
  • the long direction Z of the teeth may be oriented radially, as shown in Figure 4.
  • the angular spacing a around the axis X between the first rows 30 of teeth 22 is 60°, as in the embodiment in Figure 4, being measured between the long directions of the teeth.
  • the teeth 22 of the first rows 30 may occupy the same axial positions from one row 30 to another, and the same may apply for the rows 40.
  • the teeth of a row 40 may be axially offset by half of the pitch between the teeth of the first rows, giving rise to a regular staggered configuration along the core for the teeth of two adjacent rows 30 and 40.
  • the teeth of the rows 30 and 40 may be superposed over the entire height of the teeth 22 or over a fraction only of said height, e.g. with overlap occurring at the base 22a of the teeth, or better above said base, in particular when the base 22a is narrow.
  • the greatest transverse dimension T of the envelope surface E may be greater than or equal to 4 mm.
  • the teeth 22 may have various shapes, without going beyond the ambit of the present invention.
  • the teeth 22 may be made with one or more splines 51, as shown in Figure 8, so as to impart greater rigidity thereto and/or to form portions in relief that are suitable for retaining more composition.
  • the splines 51 extend parallel to the long direction of the teeth.
  • the thickness of the splines 51, measured along the axis X, may decrease towards the free end of the tooth.
  • the tooth 22 on either side of a central body 52 of shape that is flat in cross- section, the tooth 22 includes splines 51 that extend over the entire height of the tooth 22.
  • Figures 10A to 10F show other shapes, amongst others, of cross-sections for the teeth.
  • the cross-section of the teeth 22 need not have a shape that is symmetrical about a mid-plane M, as shown in Figure 10A, the cross-section of the tooth presenting a step 53 for example, connecting two portions that are arranged on either side of the mid-plane M respectively.
  • the cross-section of the teeth may have a shape that is oblong, e.g. lens-shaped, as shown in Figure 10B, or lozenge-shaped, as shown in Figure IOC.
  • the teeth may also have a shape that is asymmetrical about the small axis B of the cross-section, as shown in Figure 10D.
  • Figure 10E shows a cross-section of a tooth 22 having an hourglass shape
  • Figure 10F shows a cross- section of a tooth 22 having an H-shape.
  • the tooth When the tooth is observed in longitudinal section along its long axis, the tooth may have a variety of possible shapes, while having a width L that increases towards the free end of the tooth, over at least a fraction of the height of the tooth, for example.
  • the tooth 22 may have opposite side edges 61 that define between them the width L, that are rectilinear, and that are interconnected via a distal end edge 62 that is also rectilinear .
  • the tooth 22 of the variant in Figure 11B differs from the variant in Figure 11A, in particular by the fact that the end edge 62 is rounded, e.g. circularly centered on the longitudinal axis X of the core, or not centered thereon .
  • the tooth 22 presents side edges 61 that firstly diverge over portions 61a, and then converge over portions 61b, which portions may be rectilinear, as shown.
  • Figure 11D shows a tooth 22 having side edges 61 that are curvilinear, concave towards each other.
  • the tooth is shown with side edges 61 that are convex towards each other and that are connected to a distal end edge 62 that may, as shown, be outwardly convex .
  • the side edges 61 are convex towards each other and are connected to a distal end edge 62 that is rectilinear and that is perpendicular to the long direction Z, for example.
  • distal end edge 62 may define one or more tips 65, as shown in Figure 11G.
  • the teeth may present a width that is substantially constant.
  • the applicator member may, when it is observed in section in a cross-section plane that is perpendicular to the longitudinal axis X of the core, present a section that is symmetrical about the axis X.
  • the section may be asymmetrical, as in the sections shown in Figures 13C and 13D, in particular.
  • Figure 13C shows a cross-section of an applicator member that, on one side of a separator plane D that may contain the axis X, presents teeth 22 of greater width and height than on the other side of the separator plane D. All of the teeth may present narrow bases.
  • Figure 13D shows an applicator member having, in cross-section, an envelope surface E of outline that is substantially polygonal, specifically triangular.
  • the applicator member may include long teeth 22 that are arranged at the vertices of the triangle, and shorter teeth that are arranged in the middles of the sides of the triangle, all of the teeth optionally having narrow bases, as shown.
  • Figure 13A shows an applicator member having teeth
  • additional teeth 68 are arranged between the teeth 22, the additional teeth 68 not being arranged to be superposed with teeth that are offset angularly relative thereto.
  • Each row may alternate the teeth 22 and 68 along the core.
  • Figure 13D shows an applicator member 8 having long teeth 22 having narrow bases, and additional teeth 68 having wide bases, for example.
  • the slope of the long direction Z of a tooth 22 relative to the longitudinal axis X of the core 20 may form a non-zero angle ⁇ relative to a plane that is perpendicular to the axis X, as shown in Figure 14.
  • the angle ⁇ may vary within a row depending on the position occupied by the tooth 22 along the longitudinal axis X of the row. In the embodiment in Figure 14, the angle ⁇ thus passes from a relatively high value in the proximity of the distal end 70 of the core, to a smaller value in an intermediate region 8i of the applicator member 8, and then changes direction and slopes rearwards towards the proximal end of the applicator member, as shown .
  • the applicator member 8 may have various shapes of envelope surface E.
  • the envelope surface E may have a shape that tapers towards the distal end of the applicator member, as shown in Figure 15A, e.g. a frustoconical or pyramid shape.
  • the envelope surface E may include at least one segment that is circularly cylindrical, as shown in
  • the envelope surface E may present the shape of a ball, as shown in Figure 15C, or it may be peanut-shaped, as shown in Figure 15D.
  • the diameter of the envelope surface E may thus pass through two maximums and through a minimum between the maximums .
  • the longitudinal axis X of the core may form an angle ⁇ with the longitudinal axis K of the stem, as shown in Figure 15F.
  • the distal end 70 of the applicator member need not be situated in the extension of the longitudinal axis K of the stem 4.
  • Figure 15G shows an applicator member 8 having a longitudinal axis X that is curvilinear.
  • the distal end 70 need not be situated in the extension of the longitudinal axis K of the stem, as shown, or, in a variant, may be situated in the extension of said longitudinal axis.
  • Figure 15H shows an applicator member 8 having an envelope surface E of shape that is not symmetrical about the axis X, e.g. with a step 80 on one side.
  • the envelope surface E may have a shape as described in application EP 0 811 837 and shown in Figure 151 with one longitudinal edge that is substantially rectilinear and an opposite edge that is outwardly concave.
  • teeth 22 need not have the same shape around the core 20, and Figure 16 shows a variant in which the applicator member includes, on one side, teeth having a thickness e that decreases from their base as far as their free ends, in accordance with exemplary embodiments of the invention, and on the other side, teeth provided with respective wide ends 83.
  • the applicator member may be magnetic or magnetizable .
  • the applicator member may be twisted, i.e. the core is twisted and the rows follow a helical path.
  • the applicator member may be subjected to vibration and/or to heat from a heater element and/or it may be driven in rotation, e.g. all three simultaneously.
  • the applicator member may include a plurality of rows, in particular four, that are each arranged in accordance with the teaching of US application No. 2006/0002758, or a plurality of rows that are arranged in accordance with the teaching of application FR 2 922 422.
  • the container could be a container having a volume that varies or having at least one chamber of volume that varies.
  • the container could thus be as described in application US 2005/0232681, and could include two chambers of volume that varies and that are defined, at least in part, by a movable wall, the movement of which causes composition contained in one of the chambers to pass to the other chamber.
  • the applicator member could be in accordance with the teaching of WO 2009/153753, and in particular could be situated in the proximity of, or in contact with, the inside surface of the container, in particular so as to homogenize the composition that is contained in the container .

Landscapes

  • Brushes (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Coating Apparatus (AREA)

Abstract

La présente invention a trait à un applicateur (8) permettant d'appliquer une composition (P) sur les cils ou les sourcils, lequel applicateur inclut : - un élément d'applicateur (8), comprenant : - un noyau qui s'étend le long d'un axe longitudinal ; et - au moins trois rangées d'éléments d'applicateur qui sont moulées avec au moins une partie du noyau, les rangées s'étendant longitudinalement le long du noyau et étant disposées autour de l'axe longitudinal du noyau, les éléments d'applicateur étant dotés d'une coupe transversale qui est plate, d'un axe principal qui est orienté de façon sensiblement perpendiculaire à l'axe longitudinal (X) du noyau, au moins deux éléments d'applicateur étant dotés de bases qui sont décalées de façon angulaire autour de l'axe longitudinal (X) du noyau et étant superposées, au moins en partie, lorsque le noyau est observé le long de son axe longitudinal (X).
EP11748732.2A 2010-07-20 2011-07-12 Applicateur, et emballage et dispositif applicateur incluant ledit applicateur Active EP2595501B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1055896A FR2962888B1 (fr) 2010-07-20 2010-07-20 Applicateur et dispositif de conditionnement et d'application comportant un tel applicateur.
US36891410P 2010-07-29 2010-07-29
PCT/IB2011/053111 WO2012011022A1 (fr) 2010-07-20 2011-07-12 Applicateur, et emballage et dispositif applicateur incluant ledit applicateur

Publications (2)

Publication Number Publication Date
EP2595501A1 true EP2595501A1 (fr) 2013-05-29
EP2595501B1 EP2595501B1 (fr) 2018-03-28

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EP11748732.2A Active EP2595501B1 (fr) 2010-07-20 2011-07-12 Applicateur, et emballage et dispositif applicateur incluant ledit applicateur

Country Status (5)

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EP (1) EP2595501B1 (fr)
BR (1) BR112013000226B1 (fr)
ES (1) ES2672379T3 (fr)
FR (1) FR2962888B1 (fr)
WO (1) WO2012011022A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006564B1 (fr) * 2013-06-06 2018-04-27 L'oreal Applicateur pour appliquer un produit sur les cils et/ou les sourcils
FR3006565B1 (fr) 2013-06-06 2017-02-24 Oreal Applicateur pour appliquer un produit sur les cils et/ou les sourcils
FR3006566B1 (fr) 2013-06-06 2018-04-27 L'oreal Applicateur pour appliquer un produit sur les cils et/ou les sourcils
FR3028396B1 (fr) * 2014-11-14 2018-01-26 L'oreal Applicateur pour appliquer un produit sur les cils
FR3091983B1 (fr) 2019-01-28 2021-04-30 Texen Services Application d’un produit sur une partie superficielle du corps humain

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US20080245382A1 (en) 2007-03-16 2008-10-09 Chanel Parfums Beaute Applicator for applying a composition to the eyelashes

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GB8707086D0 (en) 1987-03-25 1987-04-29 Cole R D Cosmetics applicator
FR2744608A1 (fr) 1996-02-12 1997-08-14 Lvmh Rech Brosse pour l'application de produits cosmetiques notamment
DE19622530A1 (de) 1996-06-05 1997-12-11 Testo Gmbh & Co Verfahren und Vorrichtung zum Ermitteln insbesondere des Feuchtegehalts eines Meßgasstroms
FR2792618B1 (fr) 1999-04-23 2001-06-08 Oreal Dispositif de conditionnement et d'application d'un produit ayant un organe d'essorage comprenant une fente
FR2793218B1 (fr) 1999-05-07 2001-07-13 Oreal Dispositif de conditionnement et d'application d'un produit, notamment un produit cosmetique
CN1213679C (zh) 1999-07-21 2005-08-10 奥里尔股份有限公司 将物质涂抹到毛发上的装置
FR2796527B1 (fr) 1999-07-21 2001-09-28 Oreal Dispositif de conditionnement et d'application d'un produit sur les cils ou les sourcils
CN1189119C (zh) 1999-07-21 2005-02-16 奥里尔股份有限公司 将物质涂抹到头发、眼睫毛或眉毛上的装置
FR2796530B1 (fr) 1999-07-21 2001-09-21 Oreal Dispositif pour le peignage des cils ou des sourcils et dispositif de conditionnement et d'application ainsi equipe
FR2810861B1 (fr) * 2000-06-30 2002-09-06 Oreal Dispositif pour l'application d'un produit sur les fibres keratiniques, notamment des cils ou les sourcils
US7967519B2 (en) 2003-05-27 2011-06-28 L'oreal Device for packaging and applying a substance, the device including a wiper member
US7234472B2 (en) 2003-06-30 2007-06-26 L'oreal Comb capable of being used to separate locks of hair
FR2865911B1 (fr) 2004-02-06 2008-01-25 Oreal Dispositif de conditionnement et d'application comportant un organe d'essorage
FR2868669B1 (fr) 2004-04-09 2007-07-20 Oreal Dispositif de conditionnement et d'application d'un produit.
FR2872394B1 (fr) 2004-07-01 2007-04-20 Oreal Dispositif pour l'application d'un produit sur les fibres keratiniques
US7455468B2 (en) 2005-12-15 2008-11-25 L'oreal Packaging and application device with adjustable wiping
FR2912620B1 (fr) * 2007-02-21 2010-08-13 Chanel Parfums Beaute Procede de fabrication d'un applicateur de produit cosmetique, applicateur, emballage comprenant cet applicateur et lot d'applicateurs.
FR2922422B1 (fr) 2007-10-23 2009-12-18 Oreal Applicateur pour peigner ou appliquer un produit sur les cils
EP2084987B1 (fr) * 2008-02-01 2013-05-01 GEKA GmbH Petite brosse cosmétique dotée de soies moulées sur un corps de base
FR2932656B1 (fr) 2008-06-18 2012-11-16 Oreal Dispositif de conditionnement et d'application, notamment de mascara
FR2934478B1 (fr) * 2008-08-01 2011-08-26 Oreal Applicateur pour peigner et/ou appliquer un produit sur les cils et/ou les sourcils

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US20080245382A1 (en) 2007-03-16 2008-10-09 Chanel Parfums Beaute Applicator for applying a composition to the eyelashes

Non-Patent Citations (1)

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Title
See also references of WO2012011022A1

Also Published As

Publication number Publication date
WO2012011022A1 (fr) 2012-01-26
ES2672379T3 (es) 2018-06-14
BR112013000226B1 (pt) 2020-03-10
BR112013000226A2 (pt) 2016-05-31
FR2962888A1 (fr) 2012-01-27
FR2962888B1 (fr) 2012-08-31
EP2595501B1 (fr) 2018-03-28

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