WO2020059167A1 - Composition pour cosmétiques cutanés - Google Patents

Composition pour cosmétiques cutanés Download PDF

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Publication number
WO2020059167A1
WO2020059167A1 PCT/JP2019/004909 JP2019004909W WO2020059167A1 WO 2020059167 A1 WO2020059167 A1 WO 2020059167A1 JP 2019004909 W JP2019004909 W JP 2019004909W WO 2020059167 A1 WO2020059167 A1 WO 2020059167A1
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WO
WIPO (PCT)
Prior art keywords
component
skin
mass
sheet
present
Prior art date
Application number
PCT/JP2019/004909
Other languages
English (en)
Japanese (ja)
Inventor
山科拓也
小川綾乃
Original Assignee
株式会社マンダム
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 株式会社マンダム filed Critical 株式会社マンダム
Priority to KR1020207036636A priority Critical patent/KR20210011986A/ko
Priority to CN201980041688.9A priority patent/CN112312878A/zh
Priority to JP2020547908A priority patent/JP7139438B2/ja
Publication of WO2020059167A1 publication Critical patent/WO2020059167A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0212—Face masks
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • 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
    • A61K8/34—Alcohols
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/14—Preparations for removing make-up
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations

Definitions

  • the present invention relates to a composition for skin cosmetics.
  • Sheet cosmetics are formed by impregnating a sheet base material with a cosmetic composition.
  • Sheet cosmetics include face and body sheet cosmetics whose main purpose is to wipe off dirt such as sweat, sebum dirt and old keratin, and to keep skin clean, and cleansing sheets whose main purpose is to remove makeup. Sheet cosmetics are known.
  • Patent Literatures 1 and 2 disclose sheet cosmetics that improve white residue caused by compounding a powder and impart a smooth feeling to the skin.
  • the conventional sheet cosmetics have a problem that they give a feeling of dryness at the same time as giving a smooth feeling after use.
  • a humectant such as a polyhydric alcohol
  • an object of the present invention is to provide a skin cosmetic composition capable of imparting a smooth feeling to a used skin while suppressing a dry feel.
  • component (A) talc and / or silica
  • component (B) starch aluminum octenyl succinate
  • component (C) ethanol
  • component (D) Containing water
  • the component (A) content is 0.5 to 15.0% by mass
  • the component (B) content is 0.5 to 15.0% by mass
  • the component (C) content is
  • a skin cosmetic composition having a content of 20.0 to 70.0% by mass and a content of the component (D) of 10.0 to 75.0% by mass, a dry feel can be given to the skin after use. It has been found that a smooth feeling can be imparted while being suppressed.
  • the present invention has been completed based on these findings.
  • the present invention contains the following component (A), the following component (B), the following component (C), and the following component (D), and the content ratio of the component (A) is 0.5 to 15.0. % By mass, the content ratio of the component (B) is 0.5 to 15.0% by mass, the content ratio of the component (C) is 20.0 to 70.0% by mass, and the content ratio of the component (D) is Provided is a skin cosmetic composition having a content of 10.0 to 75.0% by mass.
  • Component (C) ethanol
  • Component (D) water
  • the skin cosmetic composition has a content of one or more oily components selected from the group consisting of hydrocarbon oils, ester oils, silicone oils, fats and oils, and aliphatic alcohols having 12 to 22 carbon atoms of 1.0. It is preferable that the content is not more than mass%.
  • the present invention also provides a sheet cosmetic comprising a sheet substrate and the skin cosmetic composition impregnated in the sheet substrate.
  • composition for skin cosmetics of the present invention a smooth feeling is imparted. Nevertheless, it is possible to give a feeling (film feeling) as if a film was formed on the skin after use, thereby suppressing a dry feeling (dry feeling) and giving a moist feeling to the skin. be able to. Further, whitening of the skin after use can be suppressed.
  • composition for skin cosmetics of the present invention contains at least talc and / or silica, starch aluminum octenylsuccinate, ethanol, and water.
  • talc and / or silica are referred to as “component (A)”
  • starch aluminum octenylsuccinate is referred to as “component (B)”
  • ethanol is referred to as “component (C)”
  • water is referred to as “component (D)”.
  • component (A) starch aluminum octenylsuccinate
  • component (C) ethanol
  • component (D) water
  • the skin cosmetic composition of the present invention contains at least the component (A), the component (B), the component (C), and the component (D).
  • the composition for skin cosmetics of the present invention may contain components other than the above components (A) to (D).
  • each component contained in the composition for skin cosmetics of the present invention for example, each component such as component (A), component (B), component (C), component (D), and other components, , One type may be used, or two or more types may be used.
  • Component (A) is talc and / or silica. That is, the component (A) is one or both of talc and silica. It is thought that the use of the component (A) spreads particles on the skin (especially the skin hills) and reduces friction, but can give the skin after the use of the composition for skin cosmetics a smooth feeling. As the component (A), only one type may be used, or two or more types may be used.
  • the talc is not particularly limited, and talc generally used in a cosmetic composition can be used.
  • the oil absorption of the talc is not particularly limited, but is preferably 18 to 50 ml / 100 g.
  • the average particle size D50 of the talc is not particularly limited, but is preferably 0.5 to 25.0 ⁇ m.
  • the silica is not particularly limited, and silica (silicic anhydride) generally used in cosmetic compositions can be used.
  • the silica may be silicic anhydride that has not been subjected to hydrophobic treatment (hydrophilic silica) or may be hydrophobic silicic anhydride. Further, the silica may be a silica surface-treated with an amino acid, an ester, a lecithin or the like.
  • the silica is preferably spherical silica, and more preferably true spherical silica, from the viewpoint of excellent reduction in frictional resistance to the skin.
  • the oil absorption of the silica is not particularly limited, but is preferably 20 to 300 ml / 100 g, more preferably 20 to 120 ml / 100 g.
  • the average particle size D50 of the silica is not particularly limited, but is preferably 1 to 15 ⁇ m.
  • the oil absorption of the component (A) is a value measured according to the measuring method described in JIS K5101.
  • the average particle diameter D50 of the component (A) is a value measured by a laser diffraction method.
  • a commercially available product can be used as the component (A).
  • examples of commercially available talc include trade name “TALC MS” (manufactured by Nippon Talc).
  • Commercially available silica products include, for example, trade name "SILICA PEARL P-4M", trade name “SILICA PEARL 20CG”, trade name “HCS 160M5", trade name "SILICA MICRO BEAD BA-1" (above, JGC Catalyst Chemicals) Co., Ltd.).
  • the content ratio of the component (A) in the skin cosmetic composition of the present invention is 0.5 to 15.0% by mass relative to 100% by mass of the skin cosmetic composition of the present invention, and is preferably. It is 0.7 to 14.0% by mass, more preferably 2.0 to 13.0% by mass. When the content is 0.5% by mass or more, the frictional resistance to the skin can be reduced, and a smooth feeling can be imparted to the skin after use. When the content is 15.0% by mass or less, whitening can be suppressed.
  • the content ratio of the component (A) is the sum of the content ratios of all the components (A) in the skin cosmetic composition of the present invention.
  • Component (B) is starch aluminum octenyl succinate.
  • the above-mentioned starch aluminum octenyl succinate may be referred to as starch octenyl succinate Al or corn starch aluminum octenyl succinate in some cases.
  • a skin feeling can be imparted to the skin after use while maintaining the smooth feeling due to the component (A), thereby suppressing the dry feeling.
  • the component (B) only one type may be used, or two or more types may be used.
  • the component (B) is blended as a powder.
  • Starch aluminum octenyl succinate is not powdered as a thickening agent derived from starch aluminum octenyl succinate by heating to relatively high temperature so as to make it hydrophilic and gel (so-called gelatinization and gelatinization). May be used with
  • the component (B) is contained at a relatively low temperature of, for example, 50 ° C. or less, so that it is contained in a powder state.
  • a commercially available product can be used as the component (B).
  • Examples of commercial products of the component (B) include “DRY-FLO PURE” (trade name, manufactured by Akzo Nobel Chemicals), and “Octier” (trade name, manufactured by Nisseki Chemical Co., Ltd.).
  • the content ratio of the component (B) in the skin cosmetic composition of the present invention is 0.5 to 15.0% by mass relative to 100% by mass of the skin cosmetic composition of the present invention, and is preferably. It is 1.0 to 14.0% by mass, more preferably 2.0 to 13.0% by mass. When the content is 0.5% by mass or more, the composition can be uniformly applied to the skin, and imparts a film feeling while maintaining a smooth feeling by the component (A), thereby suppressing a dry feeling. can do. When the content is 15.0% by mass or less, whitening can be suppressed.
  • the content ratio of the component (B) is the sum of the content ratios of all the components (B) in the skin cosmetic composition of the present invention.
  • Component (C) is ethanol.
  • the hydrophobic component (B) can be dispersed in the skin cosmetic composition.
  • quick drying and refreshing feeling can be imparted.
  • the content ratio of the component (C) in the skin cosmetic composition of the present invention is 20.0 to 70.0% by mass relative to 100% by mass of the skin cosmetic composition of the present invention, and is preferably. It is 22.0 to 65.0% by mass, more preferably 25.0 to 60.0% by mass.
  • the content is less than 20.0% by mass, the component (A) cannot be uniformly dispersed in the skin cosmetic composition.
  • the content exceeds 70.0% by mass a dry feeling is easily generated.
  • Component (D) water
  • the component (D) is water, and is not particularly limited, but purified water is preferable.
  • the content ratio of the component (D) in the skin cosmetic composition of the present invention is 10.0 to 75.0% by mass based on 100% by mass of the skin cosmetic composition of the present invention, and is preferably. It is 30.0 to 70.0% by mass.
  • the composition for skin cosmetics of the present invention may contain components (other components) other than the above components (A) to (D).
  • the other components are not particularly limited, and include, for example, components commonly used in cosmetics and quasi-drugs.
  • lower alcohols other than the component (C) surfactants such as nonionic surfactants, anionic surfactants, cationic surfactants, and amphoteric surfactants; polyhydric alcohols; glycyrrhizic acid And anti-inflammatory agents such as salts thereof; cooling agents such as menthol; pH adjusters such as phosphoric acid and its salts, citric acid and its salts, lactic acid and its salts, sodium hydroxide and triethanolamine; fragrances;
  • the composition for skin cosmetics of the present invention contains one or more oily components selected from the group consisting of hydrocarbon oils, ester oils, silicone oils, fats and oils, and aliphatic alcohols having 12 to 22 carbon atoms, Alternatively, the content ratio of the oily component is preferably 1.0% by mass or less, more preferably 0.7% by mass or less, and still more preferably 0.5% by mass or less. When the content of the oily component is 1.0% by mass or less, sliminess derived from the oily component can be suppressed.
  • hydrocarbon oil examples include ⁇ -olefin oligomers, petrolatum, isoparaffin, light isoparaffin, light liquid isoparaffin, squalane, synthetic squalane, vegetable squalane, liquid isoparaffin, liquid paraffin, hydrogenated polyisobutene, hydrogenated (tetradecenyl / Methylpentadecene), isododecane and the like.
  • ester oil examples include ethyl oleate, isopropyl myristate, isopropyl palmitate, myristyl myristate, cetyl palmitate, 2-ethylhexyl palmitate, octyl dodecyl myristate, isopropyl isostearate, propylene glycol isostearate, Cetyl ethylhexanoate, glyceryl tri-2-ethylhexanoate, glyceryl tri (caprylate / caprate), isononyl isononanoate, diisopropyl adipate, pentaerythrityl tetraoctanoate, pentaerythrityl tetraisostearate, diisostearyl malate , Erythrityl triethylhexanoate, 2-ethylhexyl hydroxystearate, hexa (hydroxystea)
  • silicone oil examples include, but are not particularly limited to, dimethyl silicone oil such as methylpolysiloxane and highly polymerized methylpolysiloxane; methylphenyl silicone oil such as methylphenylpolysiloxane; methylcyclopolysiloxane, octamethylcyclotetrasiloxane; Cyclic silicone oils such as decamethylcyclopentasiloxane and dodecamethylcyclohexasiloxane; aminopropylmethylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylmethylsiloxane / dimethylsiloxane Amino-modified silicone, carboxy-modified silicone, fatty acid-modified silicone, alcohol-modified silicone, aliphatic alcohol-modified silicone such as polymers Emissions, epoxy-
  • fats and oils examples include macadamian nut oil, eucalyptus oil, coconut oil, avocado oil, safflower oil, olive oil, palm oil, palm kernel oil, kukui nut oil, shea butter (shea butter), cocoa butter, almond oil, and sunflower oil.
  • Rose hip oil olive squalane, camelia oil, kiwi fruit seed oil, camellia oil, apricot kernel oil, sesame oil, soybean oil, jojoba oil, castor oil, hazelnut oil, meadowfoam oil, peppermint oil, argan oil, carrot oil, lavender Oil, sugar squalane, damask rose flower wax, centifolia rose flower wax, sapphire flower wax, camellia oil, cottonseed oil, corn oil, rapeseed oil, rice bran oil, kapok oil, milk fat, lard, fish oil, whale oil, hydrogenated products of these (for example , Hydrogenated castor oil, hydrogenated jojoba oil, hydrogenated palm oil Hydrogenated avocado oil, hydrogenated soybean oil, etc.) and the like.
  • Examples of the aliphatic alcohol having 12 to 22 carbon atoms include cetyl alcohol, stearyl alcohol, isostearyl alcohol, myristyl alcohol, 2-octyldodecanol, and oleyl alcohol.
  • the skin cosmetic composition of the present invention may contain a polyhydric alcohol from the viewpoint of imparting a moisturizing feeling.
  • a polyhydric alcohol from the viewpoint of imparting a moisturizing feeling.
  • the polyhydric alcohol only one kind may be used, or two or more kinds may be used.
  • polyhydric alcohol examples include, but are not limited to, ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, 1,3-propanediol, dipropylene glycol, isoprene glycol, 1,3-butylene glycol, and 1,2.
  • ethylene glycol diethylene glycol, triethylene glycol, propylene glycol, 1,3-propanediol, dipropylene glycol, isoprene glycol, 1,3-butylene glycol, and 1,2.
  • the content ratio of the polyhydric alcohol is preferably 0.5 to 2.0% by mass with respect to 100% by mass of the skin cosmetic composition of the present invention from the viewpoint of imparting a moisturizing feeling.
  • the composition for skin cosmetics of the present invention does not contain a polyhydric alcohol, or the content ratio of the polyhydric alcohol is 1.0% by mass. % Is preferable.
  • the skin cosmetic composition of the present invention is not particularly limited, and can be manufactured by a known or commonly used method.
  • a method of mixing the above components and stirring the components using a known stirring device such as a disper mixer or a paddle mixer, or the like, may be used to homogenize the components.
  • the skin cosmetic composition of the present invention imparts a smooth feeling to the skin after use by blending talc and / or silica [component (A)] in water [component (D)]. Further, by using starch aluminum octenyl succinate [component (B)] in a specific ratio, a film feeling can be imparted and a dry feeling can be suppressed. This makes it possible to achieve both a smooth feeling and a moist feeling due to the suppression of dry feeling of the skin after use. The mechanism of this effect is presumed as follows. The component (A) is thought to spread to the convex portions (skins) of the uneven portion on the skin and reduce friction, but can impart a smooth feeling to the skin after using the skin cosmetic composition.
  • the component (A) is unlikely to enter concaves and convexes (skin grooves) on the skin. For this reason, only the component (A) cannot give a feeling of film to the skin after use.
  • the component (B) of the powder has a high affinity for the skin due to its high hydrophobicity, and easily enters concaves and convexes (skin grooves) on the skin based on surface properties such as shape. Thereby, by using the component (A) and the component (B) together, the powder can cover the entire skin, and an excellent film feeling can be imparted. In addition, whitening is suppressed on the skin after use.
  • component (C) By mixing ethanol [component (C)] in a specific ratio, component (B), which is highly hydrophobic and is not normally mixed as a powder in an aqueous medium, can be dispersed in component (D). Becomes possible. In addition, quick drying can be provided.
  • the skin cosmetic composition of the present invention is a cosmetic composition used for application to the skin (skin).
  • the site to which the composition for skin cosmetics of the present invention is applied is not particularly limited, and includes, for example, a face (for example, forehead, eyes, eyes, cheeks, mouth, etc.), arm, elbow, back of hand, fingertip, foot, Knees, heels, neck, sides, back, etc.
  • a sheet cosmetic can be obtained by impregnating the sheet base material with the skin cosmetic composition of the present invention. That is, the sheet cosmetic includes a sheet base material and the skin cosmetic composition of the present invention impregnated in the sheet base material.
  • the said sheet cosmetics may be called “the sheet cosmetics of this invention.”
  • the sheet cosmetic of the present invention may contain components other than the sheet base material and the skin cosmetic composition of the present invention.
  • the above-mentioned sheet substrate is a sheet-like support that can be impregnated with the skin cosmetic composition of the present invention.
  • a woven fabric or a nonwoven fabric is preferable.
  • the sheet substrate may be a laminate (that is, a laminate sheet), for example, a laminate of a woven fabric, a laminate of a nonwoven fabric, a laminate of a woven fabric and a nonwoven fabric, and the like.
  • the sheet substrate is preferably a sheet substrate containing a nonwoven fabric, and more preferably a nonwoven fabric, from the viewpoints of usability, ease of processing, and the like.
  • nonwoven fabric examples include a spunbonded nonwoven fabric, a spunlace nonwoven fabric, a thermal bonded nonwoven fabric, a needle punched nonwoven fabric, a stitch bonded nonwoven fabric, and the like.
  • the fibers constituting the woven or nonwoven fabric are not particularly limited, and include, for example, natural fibers, synthetic fibers, semi-natural fibers, and the like.
  • natural fibers include cotton, pulp, silk, cellulose, hemp, linter, and kabok.
  • synthetic fibers include nylon fibers, polyester fibers (eg, polyethylene terephthalate fibers, polybutylene terephthalate fibers, etc.), acrylic fibers, polyolefin fibers (eg, polypropylene fibers, polyethylene fibers, etc.).
  • the semi-natural fibers include rayon, acetate and the like.
  • the above fibers may be used alone or in combination of two or more. Further, a blended fiber composed of two or more kinds of the above fibers may be used.
  • the sheet base may be subjected to an embossing treatment.
  • the embossing treatment is not particularly limited. For example, a method in which the back surface is lifted up and floated (therefore, the back surface is recessed), or a method in which a convex portion is formed by attaching a special ink to the front surface (the back surface is not recessed) And the like.
  • the basis weight of the sheet substrate is not particularly limited, but is preferably 20 to 100 g / m 2 , and more preferably 30 to 80 g / m 2 .
  • the basis weight is within the above range, when wiping the skin, the sheet substrate is not rounded, and the feeling of use is excellent.
  • the impregnation amount of the skin cosmetic composition per unit area of the sheet cosmetic increases.
  • the amount of the powder of silica or the like adhered to the skin increases, so that the skin feeling and dryness of the skin after use are further improved.
  • a sufficient effect is obtained even when used over a wide area of the skin, and the usability when used as a sheet cosmetic for a body is further improved, which is preferable.
  • the above-mentioned sheet substrate can be manufactured by a known or commonly used manufacturing method depending on the type of woven fabric, non-woven fabric or the like. Moreover, a commercial item can also be used for the said sheet base material.
  • Commercially available products of the sheet substrate are not particularly limited, and include, for example, a product name “RH”, a product name “PLDF-40D”, a product name “AS-40” (all manufactured by Daiwabo Polytech Co., Ltd.), a product name “TCF404WJ” (manufactured by Futamura Chemical Co., Ltd.), trade name “Cot Ace @ A060S / A18”, trade name “Cot Ace @ C030S / A18” (all made by Unitika Ltd.), trade name “Kuraflex JP2445B019”, trade name “ “Claflex JP0509B056", trade name "Kuraflex JP4250H023” (all made by Kuraray Co., Ltd.), trade name "Benlysee JP
  • the mass ratio of the impregnated skin cosmetic composition of the present invention to the sheet base is not particularly limited, but is preferably 100 to 1000 parts by mass with respect to 100 parts by mass of the sheet base. Parts, more preferably 150 to 700 parts by mass.
  • the shape of the sheet cosmetic of the present invention is a sheet. Thereby, it is excellent in usability in a use form for wiping the skin (skin) and also excellent in portability.
  • the planar shape of the sheet is not particularly limited, and is, for example, a quadrangle (for example, a square or a rectangle), a polygon such as a triangle; a circle, an ellipse, a semicircle; a crescent; a barrel; a drum; Is mentioned. Above all, a quadrangle is preferable from the viewpoint of productivity, usability, and packing property.
  • the sheet cosmetic of the present invention may be formed with a cut portion, a hollow portion, an uneven portion, and the like.
  • the surface area of one side of the sheet of the sheet cosmetic of the present invention is not particularly limited, but is preferably from 100 to 3000 cm 2 , more preferably from 150 to 1000 cm 2 , from the viewpoints of usability, portability, packaging property and the like.
  • the sheet cosmetic of the present invention is preferably stored in a packaging container from the viewpoints of prevention of drying, portability when going out, handling in use, and the like.
  • the sheet cosmetics of the present invention may be individually wrapped for each sheet, or a plurality of sheet cosmetics of the present invention may be stored in the same packaging container from the viewpoint of production cost, production efficiency, and the like.
  • the number of sheet cosmetics of the present invention stored in one packaging container is not particularly limited, but is preferably 2 to 50 (/ 1 packaging container). It is preferable that the sheet cosmetic of the present invention be folded in two, three, four or the like and stored in a packaging container.
  • the packaging container examples include a bag (packaging bag) and a box-shaped container.
  • the packaging container is preferably one that can suppress volatilization of the skin cosmetic composition of the present invention.
  • the material of the packaging container is not particularly limited, and examples thereof include resins such as polyethylene terephthalate (PET), polyethylene (PE), and polypropylene (PP); metals such as aluminum.
  • PET polyethylene terephthalate
  • PE polyethylene
  • PP polypropylene
  • metals such as aluminum.
  • a resin packaging container particularly, a packaging bag having a metal layer laminated or vapor-deposited on the surface is preferable, and more preferably, aluminum is vapor-deposited on the surface. It is a packaging bag made of resin.
  • the sheet cosmetic of the present invention can be manufactured by impregnating the above-mentioned sheet base material with the composition for skin cosmetic of the present invention.
  • the method for impregnating the sheet base material with the skin cosmetic composition of the present invention is not particularly limited.
  • a method of injecting and impregnating the folded sheet base member with the skin cosmetic composition of the present invention A method for spraying the composition for skin cosmetics of the present invention on a sheet substrate, a method for impregnating the composition for skin cosmetics of the present invention on a sheet substrate using a printing method, and a composition for skin cosmetics of the present invention
  • a method of dipping a sheet substrate in an object may be used.
  • the sheet cosmetic of the present invention is used for wiping skin (skin).
  • the site to be wiped off by the sheet cosmetic of the present invention is not particularly limited, and includes, for example, a face (for example, forehead, eyes, eyes, cheeks, mouth, etc.), arms, elbows, back of hands, fingertips, feet, knees, heels, Neck, armpits, back and the like.
  • Examples of the sheet cosmetics of the present invention include sheet cleansing sheets (face wash sheets), body wipe sheets, wet tissues, disposable towels, buttocks wipe sheets, makeup remover sheets (cleansing sheets), and the like.
  • the sheet cosmetic of the present invention is particularly preferably used for wiping a body, since it can impart a feeling of forming a film to a used skin while suppressing a dry feeling.
  • the sheet cosmetic of the present invention may be, for example, any of cosmetics, quasi-drugs, pharmaceuticals, and miscellaneous goods.
  • the method of using the sheet cosmetic of the present invention is not particularly limited, and examples thereof include a method of wiping dirt on skin, old keratin, sebum and the like.
  • the sheet cosmetic of the present invention not only removes dirt and the like by wiping on the skin but also gives a feeling that a film is formed on the skin after use while suppressing a dry feeling. Because it can be applied, it is preferable to use a wiping sheet cosmetic that is used by wiping the skin.
  • the compounding amount described in the table is the compounding amount of each component (that is, the compounding amount of the active ingredient in each raw material; so-called pure content), and is represented by "% by mass” unless otherwise specified.
  • Examples 1 to 8, Comparative Examples 1 to 5 Using the components (components (A) to (D)) shown in the table, the compositions for skin cosmetics of Examples and Comparative Examples were prepared by a conventional method. Further, the skin cosmetic composition was impregnated into a spunlace nonwoven fabric having a basis weight of 40 g / m 2 at a ratio of 290 parts by mass of the cosmetic composition with respect to 100 parts by mass of the nonwoven fabric. A sheet cosmetic (sheet size: 14 cm ⁇ 20 cm, rectangle) was prepared.
  • the sheet cosmetic (Example) using the composition for skin cosmetics of the present invention had a smooth feeling, a film feeling was obtained, and a dry feeling was suppressed. In addition, whitening was suppressed.
  • the content ratio of the component (A) was small (Comparative Example 1)
  • a smooth feeling was not obtained.
  • the content ratio of the component (A) was large (Comparative Example 2)
  • whitening occurred in the entire coated portion.
  • the content ratio of the component (B) was small (Comparative Example 3
  • the film feeling was not obtained and the dry feeling could not be suppressed.
  • the content ratio of the component (B) was large (Comparative Example 4)
  • the content ratio of the component (C) was small (Comparative Example 5)
  • the powder was not uniformly dispersed.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

L'invention concerne une composition pour cosmétiques cutanés susceptible de donner une sensation lisse tout en supprimant une sensation de peau sèche après utilisation. Cette composition pour cosmétiques cutanés contient un constituant (A) : du talc et/ou de la silice, un constituant (B) : l'octénylsuccinate d'amidon d'aluminium, un constituant (C) : l'éthanol, et un constituant (D) : de l'eau. La teneur en constituant (A) est de 0,5 à 15,0 % en masse, la teneur en constituant (B) est de 0,5 à 15 % en masse, la teneur en constituant (C) est de 20,0 à 70,0 % en masse, et la teneur en constituant (D) est de 10,0 à 75,0 % en masse.
PCT/JP2019/004909 2018-09-21 2019-02-12 Composition pour cosmétiques cutanés WO2020059167A1 (fr)

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KR1020207036636A KR20210011986A (ko) 2018-09-21 2019-02-12 피부 화장료용 조성물
CN201980041688.9A CN112312878A (zh) 2018-09-21 2019-02-12 皮肤化妆料用组合物
JP2020547908A JP7139438B2 (ja) 2018-09-21 2019-02-12 皮膚化粧料用組成物

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Publication number Priority date Publication date Assignee Title
KR20220144583A (ko) 2021-04-20 2022-10-27 주식회사 가나씨앤피 에스테르계 유지로 팔미트산 부틸 에스테르 화합물을 포함하는 화장료 조성물 및 이의 용도
CN116059149B (zh) * 2023-04-06 2023-08-01 广东一芙化妆品有限公司 具有装饰构件的抑菌防晒粉体固块组合物及其制备方法

Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH10158138A (ja) * 1996-12-02 1998-06-16 Kanebo Ltd エアゾール組成物
JP2002338428A (ja) * 2001-05-14 2002-11-27 Kose Corp 油中水型化粧料
JP2005239633A (ja) * 2004-02-26 2005-09-08 T Hasegawa Co Ltd 化粧料組成物
JP2016000703A (ja) * 2014-06-11 2016-01-07 株式会社マンダム 液状体臭抑制剤

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3167300B2 (ja) 1998-04-17 2001-05-21 花王株式会社 シート状化粧料
JP2002201109A (ja) 2000-12-28 2002-07-16 Lion Corp シート状化粧料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10158138A (ja) * 1996-12-02 1998-06-16 Kanebo Ltd エアゾール組成物
JP2002338428A (ja) * 2001-05-14 2002-11-27 Kose Corp 油中水型化粧料
JP2005239633A (ja) * 2004-02-26 2005-09-08 T Hasegawa Co Ltd 化粧料組成物
JP2016000703A (ja) * 2014-06-11 2016-01-07 株式会社マンダム 液状体臭抑制剤

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