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WO2018111731A1 - Applicateur de produit cosmétique et procédé associé - Google Patents

Applicateur de produit cosmétique et procédé associé Download PDF

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Publication number
WO2018111731A1
WO2018111731A1 PCT/US2017/065494 US2017065494W WO2018111731A1 WO 2018111731 A1 WO2018111731 A1 WO 2018111731A1 US 2017065494 W US2017065494 W US 2017065494W WO 2018111731 A1 WO2018111731 A1 WO 2018111731A1
Authority
WO
WIPO (PCT)
Prior art keywords
silicone
cosmetic applicator
cosmetic
applicator
indentations
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.)
Ceased
Application number
PCT/US2017/065494
Other languages
English (en)
Inventor
Angela Johnson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2018111731A1 publication Critical patent/WO2018111731A1/fr
Priority to US16/438,144 priority Critical patent/US20190289981A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • 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
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/28—Appliances specially adapted for spreading already applied paint
    • 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
    • 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
    • A45D2200/1063—Removing cosmetic substances, e.g. make-up

Definitions

  • TITLE A Cosmetic Applicator and Method
  • Foam -like and foam cosmetic applicator tools stain easily and thus look dirty even after being cleaned. They cannot be cleaned in a fast manner and some cannot be cleaned at all and are disposable, creating more waste. Foam-like and foam cosmetic tools absorb a large amount of cosmetic product which wastes the consumer's money.
  • the foam products do not provide an even and controllable pressure over an area because the cells of the foam actually do not uniformly distribute the pressure applied by the user, so that uneven thickness of cosmetics can result. That is, applied pressure on a foam body is sent through it to an application surface in only a small surface rather than being distributed over a desired larger surface.
  • Figures 1 - 3 are taken from the provisional application from which priority is claimed showing an embodiment of the subject silicone cosmetic applicator
  • Figure 4 is a view rotated partially between the back and side of another embodiment of the silicone cosmetic applicator in which a textured surface is shown.
  • Figure 5 is a back view of the embodiment of the silicone cosmetic applicator of Figure 4.
  • Figure 6 is a front view of the embodiment of the silicone cosmetic applicator of Figure 4.
  • Figure 7 is a top view of the embodiment of the silicone cosmetic applicator of Figure 4.
  • Figure 8 is a bottom view of the embodiment of the silicone cosmetic applicator of Figure 4.
  • Figure 9 is a side view of the embodiment of the silicone cosmetic applicator of Figure 4.
  • Figure 10 is a view looking into an embodiment of the surface of a mold with protrusions used for molding indentations into the surface of a silicone cosmetic applicator resulting in a textured surface of the applicator.
  • Figures 11a and 1 lb show schematically the indentation affected by the texturing in the ratio of length to depth from a close ratio to a distant ratio.
  • Figures 12a to 12c show the graduated deposition of cosmetics as the cosmetic applicator is moved across a user's skin.
  • Figure 13 is a view showing how the indentations deliver cosmetics into pores and other anatomical irregularities in the skin as the applicator is moved in use.
  • Figure 14 is a view of an embodiment of the invention in use.
  • application tools can be of greater or lesser effectiveness for successful result. That is the technical subject of the present invention.
  • the particular challenges addressed by the present invention in the various embodiments described below can be seen in two main categories.
  • One category is the convenience of maintaining the cosmetic applicator such as for cleaning it after use and related handling and maintaining.
  • the other category is in the resultant application effect, sometimes referred to as the blending effect, which more broadly is understood to mean a visual evenness and smoothness and graduated variation in appearance.
  • These effects have numerous descriptive words such as shading, smoothing, coverage, evenness, overlining, consistency, contouring, glow, enhancement of features, color, blurring, eyelining, chiseling effect, sliming silhouette, and airbrush effect among others. That can be understood to refer to the cosmetics being undiscernible but nevertheless having the desired effect of appearance of skin as though it is the selected natural appearance. In other applications, make up can be used to be visually apparent, and sometimes it is so emphatically used that the attempted natural look is lost.
  • the present invention has particular advantages as an application tool for successful cosmetic application regardless of the user category.
  • the cosmetic invention herein described provides a silicone surface. In an embodiment it is completely made of silicone. In certain embodiments it has a textured surface. In some embodiments the surface has a body mass behind it for easy curve adjustment and resilience.
  • the function served by the texturing is that a "cosmetic load" can be gathered on the textured surface by being retained in the textured features, and the texturing also causes the cosmetic to spread evenly upon application, or if the cosmetic was applied already, the texturing causes a smoothing effect. It is the case that some working experience be acquired to put such a pressure and stroking of the cosmetic applicator to have the texturing function to result in the enhanced smoothing or blending quality. Once that experience is achieved the present invention can provide a blending superior to prior art cosmetic applicators.
  • Foam and foam-like cosmetic tools waste cosmetic product, time in cleaning, and are easily damaged from stains.
  • This invention is not a foam product.
  • the invention described here reduces waste and the effort required to re-use a foam or foam-like cosmetic tool by being composed of silicone material that does not absorb cosmetics and is resistant to stains from most liquid gel or cream based cosmetics. This results in decreased effort, decreased waste, increased cleanliness and longer use of the cosmetic tool.
  • the present invention in its embodiments provides new benefits, not previously available and not merely as avoiding deficiencies in prior products, but rather providing new results and methods of use.
  • the embodiments described below allow the enhanced effect by reason of adjusting the delivery of makeup on the skin. That adjusting allows the anatomical irregularities of skin surface to be overridden. Notably all skin surfaces have porousness and relatively small unevenness (as distinguished from scarring and
  • the textured surface of the silicone cosmetic applicator that texturing fills and blends the minor facial flaws.
  • the textured surface in one embodiment is a randomized mixture of closed surface indentations such as circles and linear surface indentations such as short lines.
  • the indentations carry a reservoir of cosmetic product and allow regulated dispersion, allowing volume variation and control such that the normal skin irregularities are adjusted for.
  • Those indentations being part of the textured surface provide at least two interactive benefits.
  • One of those benefits derives from the reservoir effect of the indentations holding cosmetic so that in use as being moved over the skin, by controlled pressing, the stored cosmetic allows a longer stroke of evenly applied cosmetic to give a very fine even layer over the skin.
  • a second benefit is that the very fine dispersion out of the indentations acts like a spray of fine particles into the normal irregularities of the skin, as described below in more detail.
  • the textured surface provides a mechanism by which a large and dense randomized number of tiny indentations hold the cosmetic product over the surface area of the applicator.
  • This second mechanism is that of the small indentations or cavities being similar to the normal anatomical textures that are on human skin being that of small and irregularly curved lines and small circular indentations.
  • the indentations of the applicator are meant to mimic pores and lines in human skin, but larger than what is anatomically correct.
  • the purpose of this enlargement is to perform the first mechanism described which is to act as a means of distribution to deposit the cosmetic product.
  • the texture is also in a unique pattern that moves the product in many directions to prevent streaking or an unnatural appearance.
  • the layer of cosmetic has a "bottom” that fills the anatomical irregularities of the skin and a "top” that is smooth and even. Notable without the bottom filling, the top layer is subject to showing the anatomical irregularities.
  • This effect is provided by the dense randomized indentations that are herein defined as the texturing of the silicone applicator. It is also noted that the manufacturing process that provides a defined controlled curing gives the applicator a surface quality that will contribute to the effects sought as described.
  • an additional feature is that the texture's final action after it has deposited the product evenly over the skin, the texture acts as a stamp when pressed onto the skin so that any remaining product will be pressed leaving the impression of a skin-like texture.
  • This feature will typically use a smaller area of the applicator for "touch up" where a larger movement of deposition doesn't reach, for example around the eyes or near the ears.
  • Using a foam applicator is not a desirable solution because the foam applicators absorb and waste a large amount of the beauty products in their mass instead of applying it to the intended skin surface.
  • Another benefit derived from the textured surface is that it allows a "give" to the surface that then results in the desired controlled pressure by the user to deposit the cosmetic along the uneven skin surface resulting in the desired smoothed surface appearance.
  • a mass of silicone behind the textured surface will allow the textured surface to adjust as makeup is deposited by controlled user pressure to control the size of the deposition sweep as well as its thickness.
  • the textured surface of the applicator also allows for holding a greater mass of cosmetic as compared to a smooth surface, and that greater mass can then be deposited on the skin by the various deposition methods used in cosmetic application, such as stroking and tapping, where the cosmetic is gradually deposited due to the texturing of the applicator surface.
  • Other features that enhance the effect of the silicone applicator are also described below.
  • the skin features that are addressed by the advantages of the present invention range from what might be regarded as normal skin discontinuity to specific skin issues (such as acne, eczema, Rosacea, sunburn, psoriasis, wrinkles).
  • Figs 1 - 3 an exemplar embodiment is shown in which the shape of the silicone applicator 10 can be said to be similar to an egg shape.
  • This shape provides convenience for holding it as well as selection of smaller and larger application surface areas for the desired areas of deposition of the makeup.
  • Fig. 1 it is relatively sharply rounded at a lower end 12 and pointed at an upper end 14, and has an intermediate area 16 of gradual curvature.
  • the size can be in the range of from about 1 inch to 6 inches and it has been found that a size of from about 2 to 3 inches allows the best convenience of use in terms of how it can be managed in application of cosmetics over the face while manipulating it for coverage.
  • a final product size of 2 inches can be selected as a commercially convenient product.
  • packaging and personal carrying is best allowed in these sizes. While Figs. 1-4 do not show a textured surface per se, it can be understood that the surface can be textured.
  • Figs. 4 - 9 show an exemplar embodiment applicator 18 having the same general overall shape as in Figs. 1 - 3 but showing a textured surface 20.
  • the applicator of Figs 4 - 9 also has a hollowing 22 formed with a determined depth and a periphery 24 big enough for a finger or thumb to be inserted, which allows a controlled grip on it so that as the applicator is moved along the face (for example) it can be rotated to keep the same curvature in contact or to put a different curvature in contact, thus giving an evenly consistent application over varying portions of the user's face.
  • Fig. 10 is a portion of an exemplary mold used to make the applicator 18 and is intended to give a better view of the texturing by showing the reversed texturing in the mold.
  • the textured surface technology will be more detailed below.
  • the texturing on the applicator 18 surface is a combination of spot indentations of generally circular indentation shape (also called dots) and line indentations in a randomized mixture on the surface.
  • the term randomized is intended to mean that there is no recognizable pattern and no defined arrangement.
  • the textured surface could be made with only circular indentations, or with only line indentations.
  • the circular indentations and the line indentations are distributed in a ratio of about 50/50. Referring to Figs 11a and 1 lb, in exemplar embodiments, the indentations will progress from the surface as a fillet shape 26.
  • the indentations will have a width (w) to depth (d) ratio that is, a w/d, of from about 4 at the sharpest curvature as in Fig. 1 la to a w/d of about 6 in the shallowest curvature of Fig. 1 lb thereby defining a range of width to depth of about 4 to 6.
  • the depth (d) of the texture indentations will be in the range of about 1/2 millimeter to about 3/4 millimeter.
  • the indentations cover a range of about 50% to 99% of the surface area of the cosmetic applicator. In a preferred embodiment, the indentations cover a range of 75%) to 90% of the surface area of the cosmetic applicator. While some described applicators are shown similar to an egg shape, other shapes and geometries of applicators are possible without departing from the spirit of the disclosure herein.
  • Figs 12a, 12b and 12c illustrate schematically how the applicator 18 with indentations can be loaded with cosmetic as in Fig 12a, and then in use, the cosmetic will be transferred such as at an intermediate point as in Fig. 12b and finally empty of cosmetic as in Fig. 12c. It should be appreciated that the dispatch of cosmetic from the textured surface, and especially from the indentations that define the texturing, will be done in a single movement across the skin so that the reservoir loading of the indentations will provide a base filling of the anatomical
  • Fig. 13 shows how the dense texturing of the applicator 18 by the indentation can be used to lift and hold a reservoir of beauty products and apply them to a user's skin.
  • the silicone textured cosmetic applicator (the bottom portion) is ready to apply liquid, gel, or cream based cosmetics to the skin.
  • Fig. 14 shows an embodiment in use.
  • the user applies the applicator into a cream, gel or liquid based makeup and uses the applicator to apply the cosmetic to the skin by tapping, patting, bouncing, wiping, or any combination of or similar application methods, onto the skin, during application the texturing in the cosmetic applicator surface provides a local reservoir of cosmetic that can be accessed by either lighter or heavier pressure depending on the user's desire. For example, as cosmetic is dispatched, some heavier pressing can call on the reservoir of stored cosmetic to allow a length of continuous dispatch.
  • the texturing allows adjustments to the normal irregularities of the skin, giving the desired filling under the dispatched layer and flat and smooth over the top of the dispatched layer. Notable is that this is done by the user exercising acquired skill in increasing pressure, and rotating to contact fresh surface of the applicator.
  • the silicone textured cosmetic applicator can be injected-molded or poured into a two-part plastic or metal mold. The silicone is left to cure, and when cured, is then taken out of the two-part mold and cleaned off to be packaged.
  • the applicator is made by molding from addition-cured silicone elastomers which are commonly referred to as platinum catalyzed silicones and are generally two-part polymers with each part containing different functional components.
  • the Part A component contains vinyl functional siloxane polymer and the platinum catalyst
  • Part B contains vinyl functional polymer, hydrogen-functional crosslinker, and cure inhibitor (if used).
  • Cure inhibitors are additives used to adjust the cure rate of the system.
  • the cure chemistry involves the direct addition of the Si-H functional crosslinker to the vinyl functional polymer forming an ethylene bridge crosslink.
  • the vulcanization of addition-cured silicone elastomers can be heat accelerated.
  • addition-cured elastomers can be fully cured at temperatures and times ranging from 10 minutes at 116 °C to 2 minutes at 150 °C.
  • part A and Part B are procured, they must be combined together in selected ratios by volume and mixed to form a curable silicone mixture that is poured into a hard non- silicone mold made of plastic or metal. While one could accomplish this mixing process oneself given appropriate measuring and mixing tools, for commercial purposes, it would preferably be outsourced to a commercial or specialized molding enterprise. After the given appropriate amount of time to cure in the mold, the silicone is de-molded by taking the two parts of the mold and separating them. The silicone cosmetic applicator is then pulled from the mold and cleaned off. It is then ready for use to apply cosmetics to the skin.
  • the above-described technique is not the only way the described cosmetic applicator can be manufactured.
  • the cosmetic applicator can be made via a compression mold technique.
  • Uncured silicone is highly adhesive. Conventional curing methodologies in some cases choose the ratios of Part A to Part B and other curing process variables to fully cure the silicone. The resulting cured silicone becomes non-stick. While non-stick silicone material can be useful in some applications (e.g., kitchen utensils, seals, etc.), an entirely non-stick cosmetic applicator is not desirable because it lacks the ability to adhere to cosmetic products and lift them for the purpose of application. Additionally, a cosmetic applicator that is too sticky is not useful because it would adhere too rigidly to cosmetic products and would not efficiently deposit the product into skin. The described cosmetic applicator, on the other hand, is manufactured to have the proper level of stickiness for efficient deposition of beauty products.
  • the described cosmetic applicator is made of silicone.
  • a silicone applicator can be manufactured to have an appropriate consistency to impart the described benefits and feel good on a user's face during application.
  • the applicator has a desired stickiness and hardness.
  • Shore durometer rating which is a measure of hardness of material, can be useful to describe the desired hardness of the silicone used for the described cosmetic applicator.
  • Silicone applicators with durometer ratings of about 30-45 on the type 00 scale (of the ASTM D2240 standard) can function well.
  • the preferred applicator has a durometer rating of about 35 on the type 00 scale of the ASTM D2240 standard.
  • a silicone applicator textured as described above and having the desired durometer rating can impart the benefits described herein.
  • such a cosmetic applicator can be sticky enough to pick up a desired amount of make-up for application and not so sticky to be inconvenient during application.
  • the silicone cosmetic applicator with the described durometer rating is hard enough to apply make-up with precision but soft enough to be comfortable on the face during application.
  • the described silicone applicator applies make-up with efficiency and convenience while being clearer and more durable compared to conventional make-up applicators. For example, in some experiments, the described silicone applicator lasted nearly a year, while conventional applicators lasted about three months. Additionally, compared to conventional applicators, the described technology produces a silicone applicator that does not harbor germs and can be sanitized by boiling.
  • a conventional foam applicator lifts an amount of make-up product by taking the product into its openings or pores. When pressed, a conventional foam applicator releases some amount of make-up onto the user's face. However, the foam applicators waste a considerable portion of the cosmetic product, are hard to clean and last only a short while.
  • Conventional smooth silicone applicators can smear the make-up and move it around a user's face leaving streaks, unevenness and unnatural application of make-up.
  • the described textured silicone applicator, with the disclosed durometer rating addresses the issues inherent in conventional applicators described above. The indentations lift an appropriate amount of make-up, distribute the make-up in different directions and apply them evenly.
  • One technique to achieve the desired quality and feel in the described silicone applicator is to partially cure the silicone, making a "tacky" silicone used for making the applicator.
  • the manufacturer can use an off-ratio of Part A components to Part B components.
  • the ratio of Part A/Part B can be from about 50/50 to about 57/43, which in turn can yield durometer ratings of about 30 to about 45, respectively, on the 00 scale of the ASTM D2240 standard.
  • the preferred ratio of Part A/Part B is about 55/45, yielding the preferred applicator with the durometer rating of about 35 on the type 00 scale of the ASTM D2240 standard. Partial curing of silicone using the ratios above can produce silicone oil as a by-product.
  • Tackiness in the resulting silicone is analogous to a coating.
  • the tackiness of the coating can improve the ability of the silicone applicator to lift make-up for application.
  • the combination of textured indentations and the tackiness of the resulting silicone can lift an appropriate amount of make-up for application.
  • a fully cured silicone cannot be made tacky unless it is at a very low durometer rating. Silicone with very low durometer rating may be difficult to use in an injection molding process. The resulting silicone can become very soft and sticky ("gooey"). Using the above-described ratios can help achieve the desired tackiness without excessive softness or stickiness and the resulting mixture can be used in an injection molding process to yield the desired applicator.
  • the silicone applicator can be manufactured using a compression mold technique to yield the desired durometer ratings stated above, without tackiness.
  • Silicone is skin-safe and hypoallergenic.

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  • Cosmetics (AREA)

Abstract

L'invention concerne un outil composé de silicone pour l'application de produits cosmétiques sur la peau. La présente invention permet de réduire les déchets et les efforts requis pour réutiliser un outil cosmétique en mousse ou en matériau du type mousse en ce qu'il est composé d'un matériau de silicone qui n'absorbe pas les produits cosmétiques et qui est résistant aux tâches provenant de la plupart des produits cosmétiques liquides, en gel ou en crème. Cela permet de réduire les efforts et le gaspillage, d'améliorer la propreté et de prolonger l'utilisation de l'outil cosmétique.
PCT/US2017/065494 2016-12-15 2017-12-10 Applicateur de produit cosmétique et procédé associé Ceased WO2018111731A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/438,144 US20190289981A1 (en) 2017-08-09 2019-06-11 Cosmetic Applicator and Method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662434866P 2016-12-15 2016-12-15
US62/434,866 2016-12-15
US29/613,389 2017-08-09
US29613389 2017-08-09

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29613389 Continuation-In-Part 2016-12-15 2017-08-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/438,144 Continuation-In-Part US20190289981A1 (en) 2017-08-09 2019-06-11 Cosmetic Applicator and Method

Publications (1)

Publication Number Publication Date
WO2018111731A1 true WO2018111731A1 (fr) 2018-06-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/065494 Ceased WO2018111731A1 (fr) 2016-12-15 2017-12-10 Applicateur de produit cosmétique et procédé associé

Country Status (1)

Country Link
WO (1) WO2018111731A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003189927A (ja) * 2001-12-27 2003-07-08 Dow Corning Toray Silicone Co Ltd 化粧用パフ
US7108440B1 (en) * 1999-10-08 2006-09-19 The Procter & Gamble Company Applicator for distributing a substance onto a target surface
US20080257153A1 (en) * 2007-04-23 2008-10-23 Harp Gary P Patterned Porous Venting Materials
US20080295858A1 (en) * 2005-06-07 2008-12-04 Sven Dobler Cosmetic applicator
US20100200014A1 (en) * 2009-02-10 2010-08-12 Young Gu Lee Cosmetic applicator
US20130142949A1 (en) * 2011-12-02 2013-06-06 Cpfilms Inc. Catalysts for Thermal Cure Silicone Release Coatings
US8501665B2 (en) * 2008-04-04 2013-08-06 Kao Corporation Method for manufacturing film catalyst
US20140194900A1 (en) * 2013-01-07 2014-07-10 Filip Sedic Skin Cleanser
US20150314099A1 (en) * 2008-05-29 2015-11-05 Resmed Limited Flexible structure for mask, and method and apparatus for evaluating performance of a mask in use
WO2016050790A1 (fr) * 2014-09-30 2016-04-07 L'oreal Applicateur pour appliquer un produit cosmétique, de maquillage ou de soin sur les cils et/ou les sourcils

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7108440B1 (en) * 1999-10-08 2006-09-19 The Procter & Gamble Company Applicator for distributing a substance onto a target surface
JP2003189927A (ja) * 2001-12-27 2003-07-08 Dow Corning Toray Silicone Co Ltd 化粧用パフ
US20080295858A1 (en) * 2005-06-07 2008-12-04 Sven Dobler Cosmetic applicator
US20080257153A1 (en) * 2007-04-23 2008-10-23 Harp Gary P Patterned Porous Venting Materials
US8501665B2 (en) * 2008-04-04 2013-08-06 Kao Corporation Method for manufacturing film catalyst
US20150314099A1 (en) * 2008-05-29 2015-11-05 Resmed Limited Flexible structure for mask, and method and apparatus for evaluating performance of a mask in use
US20100200014A1 (en) * 2009-02-10 2010-08-12 Young Gu Lee Cosmetic applicator
US20130142949A1 (en) * 2011-12-02 2013-06-06 Cpfilms Inc. Catalysts for Thermal Cure Silicone Release Coatings
US20140194900A1 (en) * 2013-01-07 2014-07-10 Filip Sedic Skin Cleanser
WO2016050790A1 (fr) * 2014-09-30 2016-04-07 L'oreal Applicateur pour appliquer un produit cosmétique, de maquillage ou de soin sur les cils et/ou les sourcils

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