CN108697622A - Keratin material treatment compositions containing film forming agent and different average particle sizes - Google Patents
Keratin material treatment compositions containing film forming agent and different average particle sizes Download PDFInfo
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- CN108697622A CN108697622A CN201580085142.5A CN201580085142A CN108697622A CN 108697622 A CN108697622 A CN 108697622A CN 201580085142 A CN201580085142 A CN 201580085142A CN 108697622 A CN108697622 A CN 108697622A
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- keratin material
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- 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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/025—Explicitly spheroidal or spherical shape
-
- 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
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/0279—Porous; Hollow
-
- 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
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
-
- 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
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8194—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
- A61K2800/592—Mixtures of compounds complementing their respective functions
Abstract
A kind of composition that keratin material is nursed and/or made up, including:A) at least one film forming agent selected from hydrogenated hydrocarbon resins;B) granularity is less than 0.8 micron of the first particle;And c) granularity is greater than or equal to 1 micron of the second particle.
Description
Technical field
The present invention relates to a kind of compositions to particle or dust and/or moisture with anti-deposit effect.More specifically,
The present invention relates to one kind containing film forming agent and different average particle sizes and for reducing particle and/or moisture on keratin material
The composition of deposition.
Background technology
Human skin and scalp are first of barriers that body resists environment, and daily by external aggression, such outer
Portion's invasion can lead to many skin problems such as accelerated ageing, skin disease, discomfort or skin greasing.Cause the original of such external aggression
Because may be, for example, ultraviolet radiation, atmosphere pollution etc..
Specifically, atmosphere pollution, i.e. pollutant in air cause consumer to get over due to negative effect because having to skin
Carry out more concerns.In air in existing different types of pollutant, the dust such as PM2.5 and carbon dust or particle, and
CO,SO2,NOxEqual gases especially in recent years since persistently cause the concern of consumer.
The particle being present in air is easily adhered on skin, and even if after the cleaning, can still be deposited on skin
On.Such deposition is it is believed that skin problem can be caused because blocking skin hole, therefore consumer is not intended to its generation.
However, the prior art does not disclose or provide the solution party that can prevent or reduce particle deposition on skin and scalp
Method.
Therefore, it is necessary to prepare a kind of composition with anti-particle deposition effect.
More specifically, need prepare one kind can prevent or reduce keratin material, especially on skin and scalp dust or
The composition of particle deposition.
Secondly, need prepare one kind being applied to keratin material, especially on skin and scalp after, have skin softening, water
The such composition of the good skin care characteristic such as lubricant nature and moisture retention.
Again, it needs to prepare a kind of such composition that said effect being presented in the long periods such as 6 to 8 hours.
It has been found by the applicant that the composition with characteristic needed for above-mentioned reason can be by by least one specific film forming agent and not
Mixture with average particle size is incorporated into the mode in the composition and prepares.
Invention content
The present invention is intended to provide a kind of composition with more preferably anti-particle deposition effect.
The present invention is intended to provide one kind for keratin material is nursed and/or is made up and has more preferably dust and micro-
Grain resistance effect, in other words more preferably on anti-keratin material particle deposition effect composition.
The present invention is intended to provide a kind of keratin material is nursed and/or is made up and had by the way that lotus leaf surface is bionical
There is the composition of long-term antidusting angstrom or particle deposition effect.
The present invention is directed to such use is realized in long period.
Correspondingly, the present invention relates to a kind of composition, contain:
A) at least one film forming agent selected from hydrogenated hydrocarbon resins;
B) average particle size is less than 0.8 micron of the first particle;And
C) average particle size is greater than or equal to 1 micron of the second particle.
The present composition is intended to keratin material, and especially skin and scalp is handled.
More specifically, the present composition is intended to skin or scalp, and especially skin is nursed and/or made up.
The inspiration of above-mentioned composition is derived from lotus leaf effect, should " lotus leaf effect " refer to antidusting angstrom that lotus leaf surface has or
The characteristic and self-purification characteristics of particle deposition.
" antidusting angstrom or particle deposition " is intended to indicate that, keratin material is applied in the present invention, especially on skin or scalp
Afterwards, it can reduce or prevent the dust on the keratin material or particle.
" long-term effect " is intended to indicate that, antidusting angstrom of the invention or particle deposition effect sustainable relatively long time,
It grows to being enough to realize the time of the daily protection of keratin material, such as 6 to 8 hours.
Above-mentioned long-term effect has benefited from the water repellent effect of the present composition.When being applied to keratin material, especially skin
When on scalp, water repellency is presented on the keratin material surface in the present composition, so that it is guaranteed that the composition can be for a long time
The deposition of resistance dust or particle.
In order to obtain above-mentioned lotus leaf effect, especially obtains the anti-particle or dust deposition effect, the present composition contain
The mixture for having different average particle sizes and specific film forming agent, to imitate the roughened state of lotus leaf surface.
The present composition is on dust on more preferably anti-keratin material or particle deposition effect and keratin material
Water repellent effect, and it is observed that these effects last longer after application.
" dust or particle " is intended to indicate that airborne particulate substance, also referred to as particulate matter (PM) or particulate matter, refers to and is suspended in
Microcosmic solid in earth atmosphere or liquid substance.Particularly, above-mentioned " PM2.5 " refers to that grain size is less than or equal to 2.5 microns
Particle.
" keratin material " is intended to indicate that human keratin material, more specifically skin and scalp keratin material, special
It is skin keratin material for not.
According to the present invention, " average particle size " word refers to black literary (Brookhaven) the BI-90 photon correlation spectroscopies of Brooker
The average particle size that instrument measures.According to the present invention, antidusting angstrom or particle deposition effect and water repellency are expressed as the present composition and exist
After applying and wipe away in biological skin, the luminosity surveyed with Chromasphere devices (also referred to as brightness) index variation (Δ L).
Δ L is smaller, then it represents that the anti-deposit or water repellent effect of the composition are better.Specific appraisal procedure is as described below.
The invention further relates to a kind of keratin material, especially skin and scalp, more particularly skin carry out nursing and/or
The method of makeup, this method include that the present composition is applied on the keratin material.
Preferably, the present invention relates to a kind of reduction keratin materials, the method for particle deposition especially on skin and scalp, should
Method includes that the present composition is applied on the keratin material.
The invention further relates to the present compositions to reduce keratin material, particle and/or water especially on skin and scalp
Purposes in the deposition divided.
Specific implementation mode
It is described below by reading and embodiment, other technologies scheme of the invention and feature, aspect and advantage will thereafter
What is become is more clear.
Hereinafter, unless otherwise noted, numberical range, especially by " between " and " from ... to ... " this is stated in a manner of two
Range include its bound.
In addition, " at least one " this be expressed in this specification and be equal to " one or more ".
Film forming agent
The present composition contains at least one film forming agent selected from hydrogenated hydrocarbon resins.
According to the various embodiments of present disclosure, only for example, workable hydrogenated hydrocarbon resins include being selected from hydrogen
Change one or more of styrene/methyl styrene/indene copolymer, hydrogenated polycyclopentadiene and its mixture.
The workable commercially available hydrogenated hydrocarbon resins product of illustration includes, but are not limited to:Eastman Chemical (Eastman
Chemical Company) with trade name RegaliteTMThe product sold, such as R1090, R1100, R7100, S1100 and S5100
(hydrogenated styrene/methyl styrene/indene copolymer);Eastman Chemical (Eastman Chemical Company) is with quotient
Name of an article EastotacTMAnd RegalrezTMThe product sold, such as RegalrezTM1085 (hydrogenated hydrocarbon resins, molecular weight are about
1000);And section wins product (Kobo Products) company with trade nameThe hydrogenated polycyclopentadiene sold
Equal products, such as5400 IDD, chemical formula are as follows:
According to the various embodiments of present disclosure, the molecular weight of at least one hydrogenated hydrocarbon resins can be 500 to
1500, such as 500 to 1200.In at least one illustrated embodiment of present disclosure, which is 500 to 900.
According to a kind of preferred embodiment, the present composition contains the hydrogenated polycyclopentadiene as film forming agent.
According to a kind of embodiment, the amount of the film forming agent in the compositions of the present invention is relative to the composition total weight
Weight percent is 0.01% to 5%, preferably 0.1% to 2%.
First particle (b)
The present composition contains the first particle (b) that average particle size is less than 0.8 micron.The composition can also contain several
Kind particle (b) as described above.
According to the present invention, these first particles (b) correspond to " small " particle, and in contrast, second particle (c) is corresponding
In " big " particle.
In the context of the present invention, " average particle size " word indicates to survey with Brookhaven BI-90 photon correlation spectrometers
The average diameter of particles obtained.
Preferably, the granularity of particle (b) is 100nm to 800nm, and preferably 150nm to 400nm, more preferably 150nm are extremely
375nm。
Particle (b) of the present invention can be the particle of any shape, and the manufacture temperature regardless of the composition should
Particle is insoluble but is scattered in the medium of the composition.
For example, particle (b) of the present invention can be stratiform (or sheet) particle, spherical (or pellet) particle, threadiness
Particle, or the intermediate shape particle between such defined shape.
In this application, " spherical particle " word is intended to indicate that even if the fusing point (about 100 in present composition medium
DEG C) under be also insoluble in the spherical of the medium or essentially spherical particle.
Herein, " laminate granular " word is intended to indicate that even if under the fusing point of present composition medium (about 100 DEG C)
Insoluble in the medium and with the parallelepiped-shaped of three dimensional representations of length, width and height (rectangle or square face) particle, discoid
(circular surface) particle or ellipse plate-like (oblong surface) particle.
According to a kind of preferred embodiment, particle (b) of the present invention is selected from spherical particle, which is chosen as in part
Empty spherical particle.
Preferably, it is hollow spheres particle to be suitable for the invention particle (b).
The surveyed granularity of Brookhaven BI-90 photon correlation spectrometers of hollow particle of the present invention is generally 100nm extremely
380nm, preferably 150nm are to 375nm.
For giving granularity, hollow particle of the present invention generally has maximum hollow rate.The void fraction of the hollow particle is preferred
It is 0.1% to 50%, more preferably 5% to 50%.The void fraction is hollow after being compressed in centrifuge by will dilute dispersion liquid
Mode of the volume shared by particle compared with the volume of non-hollow particle in the composition determines.
Hollow particle of the present invention is available from containing at least one polymer as core and at least one as shell
The particle of polymer.The core copolymer and shell polymer can both be obtained by single polymerization procedure, also can be by a series of
Polymerization procedure obtains.
Hollow particle of the present invention can be prepared by existing emulsion polymerization technique.Such technique in particular patent US4427836,
Technique described in US4469825, US4594363, US4677003, US4920160 and US4970241.The hollow particle can also lead to
Existing polymerization technique described in following patent and patent application is crossed to prepare:EP267726, EP331421, US490229 and
US5157084。
Monomer for the hollow particle shell is preferably made of one or more unsaturated nonionic vinyl monomers.It can
Selection of land, the polymerizable one or more single ethylenically unsaturated monomers having containing at least one carboxylic acid group in the shell.
Constitute the shell monomer be selectable such that its glass transition temperature (Tg) be up to enough to bear it is described in
Vacuole in hollow particle.The glass transition temperature is preferably more than 50 DEG C, more preferably higher than 60 DEG C, is more preferably higher than
70℃.Temperature Tg can be measured by differential scanning calorimetry (DSC).
The monomer used in the emulsion polymerization of hollow particle core copolymer of the present invention is preferably by one or more containing at least
Single ethylenically unsaturated monomers of one carboxylic acid group are constituted.Preferably, contain at least one carboxylic acid contained by the core monomer
The weight percent that single ethylenically unsaturated monomers of group account for the core monomer total weight is at least 5%.
The core copolymer can be for example by single ethylenically unsaturated monomers containing at least one acidic group emulsification it is equal
It is poly- and obtain, or obtained by two or three of copolymerization containing single ethylenically unsaturated monomers of at least one acidic group.Preferably, institute
Single ethylenically unsaturated monomers containing at least one acidic group are stated to be copolymerized with one or more alkenes unsaturation non-ionic monomers.
The core copolymer or shell polymer contain account for core monomer total weight weight percent be 0.1% to
20%, preferably 0.1% to 3% more ethylenically unsaturated monomers, such as two (methyl) acrylic acid second diester, (methyl) acrylic acid alkene
Propyl ester, two (methyl) acrylic acid 1,3- fourths diester, two (methyl) acrylic acid diethyl diester, three (methyl) acrylic acid trihydroxy methyls third
Ester or divinylbenzene.Alternatively, the core copolymer or shell polymer can be optional containing the weight for accounting for core monomer total weight
The butadiene that percentage is 0.1% to 60%.
Single ethylenically unsaturated monomers containing at least one carboxylic acid group for example including:Acrylic acid;Methacrylic acid;Third
Alkene propionic;(methyl) acryloxy propionic;Itaconic acid;Aconitic acid;Maleic acid or maleic anhydride;Fumaric acid;Crotons
Acid;Monomethyl maleate;Monomethyl fumarate;And monomethyl itaconate.
More specifically, the monomer selected from acrylic acid and methacrylic acid can be used.
The monoene class unsaturation non-ionic monomer for example including:Styrene;Vinyltoluene;Vinyl acetate;Chloroethene
Alkene;Vinylidene chloride;Acrylonitrile;(methyl) acrylamide;The C of (methyl) acrylic acid1~C20Alkyl ester;And (methyl) acrylic acid
C3~C20Enester, such as (methyl) methyl acrylate, (methyl) ethyl acrylate, (methyl) butyl acrylate, (methyl) third
Olefin(e) acid 2- ethylhexyls, (methyl) benzyl acrylate, (methyl) lauryl acrylate, (methyl) acrylic acid grease, (methyl) third
Olefin(e) acid palm ester and (methyl) stearyl acrylate.According to the present invention, " (methyl) acrylic acid " word is while covering " methyl-prop
The universal expression mode of olefin(e) acid " and " acrylic acid " the two." (methyl) acrylate " word is while covering " methacrylic acid
The universal expression mode of ester " and " acrylate " the two.
The vacuole part of the hollow particle core is preferably by with the swelling agent containing one or more volatile compounds
The mode of the puffing core is made.After the swelling agent penetrates the shell, the core is carried out puffing.The volatilization of the swelling agent
Property ingredient can substantially be removed when the hollow particle is dried, in the particle generate cavity.The swelling agent is preferably water
Property alkali.Specifiable is, for example, the hydroxide and trimethylamine or triethylamine etc. of the alkali metal such as ammonia, ammonium hydroxide, sodium hydroxide
Volatile amine.
The hollow particle can introduce the present composition by the swelling agent.In this case, above-mentioned volatility
Object is closed to be removed when the composition is dried.In addition, also can be after removing the volatile compound of the swelling agent, it will be described
Hollow particle is added to the composition.
Hollow particle for use in the present invention is as described in patent US5663213 and patent application EP1092421.
A kind of specific implementation mode according to the present invention, used hollow particle are by styrene and (methyl) acrylic acid
Or a kind of its C1~C20The hollow particle that the copolymer of alkyl ester is constituted, the entitled " phenylethylene ethylene/propenoic acid esters of INCI of the copolymer
Copolymer ", for example, ROHM AND HAAS (Rohm&Haas) company is with trade name SunspheresTMThe product that powder is sold, the product
For containing 86% phenylethylene ethylene/propenoic acid ester copolymer mixture, 11% tin dilaurate PEG-8 esters, 2.5% water and 0.5%
Neopelex mixture.
Advantageously, weight hundred of the amount of the present composition particles contained (b) relative to the cosmetic composition total weight
Divide than being 0.1% to 5%, preferably 0.5% to 4%.
Second particle (c)
The present composition contains the second particle (c) that average particle size is greater than or equal to 1 μm.
Average particle size that preferably, particle (c) is measured with Brookhaven BI-90 photon correlation spectrometers (or it is average
Diameter) it is 1 μm to 15 μm, preferably 3 μm to 15 μm.
According to a kind of embodiment, particle (c) is selected from the particle of mineral filler, organic filler and its mixture.
According to the present invention, " filler " word is intended to indicate that the colourless or white mineral particle or synthesis particle of any shape,
And the manufacture temperature regardless of the composition, the particle is insoluble but is scattered in the medium of the composition.
Preferably, such filler is the solid particle after division, i.e. average particle size is typically less than or equal to 15 μm of powder
Form particle.
The particle (c) used in the present composition can be stratiform (or sheet) particle, and spherical (or pellet) particle is fine
Tie up shape particle, or the intermediate shape particle between such defined shape.
In the present patent application, " spherical particle " word refers to even if the fusing point (about 100 DEG C) in present composition medium
Under be also insoluble in the spherical of the medium or essentially spherical particle.
Herein, " laminate granular " word refers to insoluble under the fusing point of present composition medium (about 100 DEG C)
In the medium and with the parallelepiped-shaped of three dimensional representations of length, width and height (rectangle or square face) particle, discoid (circle
Surface) particle or ellipse plate-like (oblong surface) particle.
Preferably, particle (c) is spherical particle.
According to a kind of embodiment, the present composition contains a variety of particles (c), preferably a variety of variable grains (c).
According to a kind of Advantageous embodiments, the present composition contains mineral filler particles and organic filler particles.
In various preferred mineral fillers, it can enumerate and be:
Silica,
Silicate ester compound,
Organopolysiloxane compound,
Hydrophobic silica aerogel particle,
Silicone resin powders, for example, GE polysiloxanes company polyorganosiloxane resin Tospearl 145A, it is average
Granularity is 4.5 microns,
Hollow hemisphere shape polysiloxane particle, for example, bamboo this grease (Takemoto Oil and Fat) company NLK
500, NLK 506 and NLK 510,
Talcum powder,
Silica/TiO2Or silica/zinc oxide closes object,
Magnesium carbonate,
Or mixtures thereof.
A kind of specific implementation mode according to the present invention, the silica can be chemically modified, so that aluminium atom at least portion
Divide substitution silicon atom, to form at least one unimolecule aluminium layer, but this is not belonging to the range of definition of silica of the present invention.
The silica that can specifically list includes silica powder, such as three good (Miyoshi) companies with trade name Silica
The celelular silica microballoon that Beads SB-700 are sold;Asahi Glass (Asahi Glass) company sellsH51
(average particle size is 5 μm),H33 (average particle size be 3 μm) andH53 (average particle size is 5 μm)
Product;Asahi Glass (Asahi Glass) company is with trade name SAH-33 and SAH-53 is sold
The dimethyl silicone polymer cladding amorphous silica microballoon sold;Silica bead, such as three good (Miyoshi) companies are with trade name
The silica bead that SB150 is sold.
In the silicate ester compound, it is the spill based on esters of silicon acis/polysiloxane copolymer that can especially enumerate
Particle.
Hereinafter, such particle is known as " spill polysiloxane particle ".
The spill polysiloxane particle in the present composition in particular by silicone materials, more specifically by
The hollow sphere partial particulate that esters of silicon acis/polysiloxane copolymer is constituted.The average particle size of the particle is less than or equal to 10 μm.
It hollow sphere part used in the present composition can be with the form of truncated hollow sphere, the truncated hollow ball
Body only has that there are one the holes that be connected tos with its center cavity, and with the shape of a hoof or bow-shaped cross-section.
Advantageously, the average particle size of the spill polysiloxane particle is less than or equal to 5 μm.
In the silicate ester compound, it is the annular based on esters of silicon acis/polysiloxane copolymer that can also enumerate
Grain.Hereinafter, such particle is known as " annular polysiloxane particle ".
Preferably, the annular polysiloxane particle is selected from the synthesis described in patent application US-A-2006/0089478
Annular polysiloxane particle.The mean outside diameter of such particle is 0.05 to 15 μm, and mean inside diameter is 0.01 to 10 μm, this is average outer
The difference of diameter and mean inside diameter is 0.04 to 5 μm.
There is such particle polysiloxane network, the polysiloxane network to contain formula (1), (2), (3), (4), (5) and (6)
Siloxane unit:
SiO4/2 (1)
Si(OH)3/2 (2)
R1SiO3/2 (3)
R2SiO3/2 (4)
R3Si(OH)O2/2 (5)
R4Si(OH)O2/2 (6)
Wherein:
-R1And R3Indicate non-reacted hydro carbons group, R1And R3Especially indicate alkyl, naphthenic base, aryl, alkaryl or virtue
Alkyl, preferably C1~C3Alkyl, especially methyl, ethyl or propyl, wherein it is preferred that methyl;
R2And R4Indicate the hydro carbons group selected from acryloxy, methacryloxy, vinyl and sulfydryl;
The molar ratio of formula (1) siloxane unit/formula (2), (3), (4), (5) and (6) siloxane unit is 20/80 to 50/
50;The molar ratio of formula (2), (3) and (4) siloxane unit/formula (5) and (6) siloxane unit is 50/50 to 75/25;And
Formula (3) and (5) siloxane unit/formula (4) and the molar ratio of (6) siloxane unit are 20/80 to 60/40.
Wherein, the acryloxy that can be listed includes 2- acryloyl-oxyethyls and 3- acryloxypropyls.
(methyl) acryloxy that can be listed includes 2- methacryloxypropyls and 3- methacryloxies third
Base.
The vinyl that can be listed includes vinyl, allyl, isopropenyl and 2- methacrylics.
The group with sulfydryl that can be listed includes mercapto propyl and mercapto ethyl.
The vinyl that can be listed includes vinyl, allyl, isopropenyl and 2- methacrylics.
The polysiloxane compound is the cross linking polysiloxane of three-dimensional structure, preferably comprises formula (I) cell S iO2And formula
(II) unit R1SiO1.5, or even be made of it, wherein R1It indicates containing the organic group with the carbon atom of silicon atom Direct Bonding.
The organic group can be reactive organic group or non-reacted organic group, preferably non-reacted organic group.
The non-reacted organic group can be C1~C4Alkyl, especially methyl, ethyl, propyl, butyl or phenyl, preferably
For methyl.
The reactivity organic group can be epoxy group, (methyl) acryloxy, alkenyl, mercapto alkyl, ammonia substituted alkyl
Or halogenated alkyl, glycerine oxygroup, urea groups or cyano.Preferably, which can be epoxy group, (methyl) propylene
Acyloxy, alkenyl, mercapto alkyl or ammonia substituted alkyl.The reactivity organic group generally comprises 2 to 6 carbon atoms, especially 2 to 4
Carbon atom.
According to a kind of preferred embodiment of the present invention, bowl-shape hollow sphere part is used.It can be according to patent application
Mode described in JP2003128788 obtains.
Horse-hof shape hollow sphere part is also described in patent application JPA2000191789.
As the spill particle that can be used for spherical part of the present invention, it can list and be:
This grease of bamboo (Takemoto Oil&Fat) company with cross-lined organic polyorganosiloxane TAK-110 (silanol/
Esters of silicon acis cross-linked polymer) composition width be 2.5 μm, a height of 1.2 μm, thickness be 150nm bowl-shape particle (by this grease of bamboo
(Takemoto Oil&Fat) company is with trade name506 sell);
This grease of bamboo (Takemoto Oil&Fat) company with cross-lined organic polyorganosiloxane TAK-110 (silanol/
Esters of silicon acis cross-linked polymer) composition width be 7 μm, a height of 3.5 μm, thickness be 200nm bowl-shape particle (by this grease of bamboo
(Takemoto Oil&Fat) company is with trade name510 sell).
The CTFA of such particle is entitled:Silanol/esters of silicon acis cross-linked polymer.
Hydrophobic silica aerogel is porous to be obtained in a manner of air substitution (passing through drying) silica gel liquid component
Material.
The material is usually first synthesized with sol-gal process in liquid medium, then generally passes through supercritical fluid extraction
It is dry, wherein most common supercritical fluid is supercritical CO2.Such drying can avoid the contraction of vacuole and material.It is described molten
Sol-gel and various drying processes are detailed as written by Brinker C.J. and Scherer G.W."Collosol and gel science"(New York
Academic press's nineteen ninety publishes) it is described.
Per unit mass specific surface area (the S of hydrophobic silica aerogel particle used in the present inventionm) be 200 to
1500m2/ g, preferably 500 to 1500m2/ g, more preferably 600 to 1200m2/ g, more preferably 600 to 800m2/ g, and
It is with volume mean diameter (D[0.5]) indicate size be 1 to 1500 μm, preferably 1 to 1000 μm, more preferably 1 to 100 μ
M, especially preferably 1 to 30 μm, more preferably 5 to 25 μm, further preferably 5 to 20 μm, more preferably 5 to 15 μm.
The per unit mass specific surface area can be published in by 2 months 1938"American Chemical Society"Volume 60 the 309th
Page is simultaneously measured as the nitrogen adsorption methods of international standard ISO5794/1 (Appendix D), and this method is also referred to as Brunouer-Amy Te-Thailand
(Brunauer-Emmett-Teller, the BET) method of Le.The BET specific surface area corresponds to total specific surface area of candidate particles.
Aerogel used in the present invention is hydrophobic silica aerogel, preferably silylated silica (INCI
Title:Silylated silica)
" hydrophobic silica " word is understood to mean that surface by silylating agent is handled with trimethyl silicon substrate etc.
Any silica of OH group functionalizations, the silylating agent be, for example, by silicyl Si-Rn:Halogenated silanes, such as alkyl chloride
Silane;Siloxanes, especially dimethyl siloxane, such as hexamethyldisiloxane;Or silazane.
About with the preparation of the silylated hydrophobic silica aerogel particle being surface modified, document can refer to
US7470725。
The especially workable hydrophobic silica aerogel particle (trimethyl to be surface modified with trimethyl silicon substrate
Silicon substrate silica).
As hydrophobic silica aerogel for use in the present invention, that can enumerate is, for example, DOW CORNING (Dow
Corning) aerogel (the INCI titles that company is sold with trade name VM-2260 or VM-2270:Silylated silica),
Its average particle size is 5 to 15 microns.
Can also enumerate is Cabot (Cabot) company with trade name Aerogel TLD 201, Aerogel OGD 201
And the aerogel that Aerogel TLD 203 are sold.
It is aerogel that DOW CORNING (Dow Corning) company is sold with trade name VM-2270 more specifically to use
(INCI titles:Silylated silica).
In above-mentioned preferred organic filler, it can enumerate and be:
Acrylic polymer powder, especially poly- (methyl) methyl acrylate powder, such as gathering for Nihon Junyoki companies
Methyl methacrylate (PMMA) particle Jurymer MBI (average particle size is 8 microns), Wackher companies are with trade name
The hollow PMMA microsphere that Covabead LH 85 are sold, ponding are melted into product (Sekisui Plastics) company
TECHPOLYMER MBP-8, the metering system that Akzo Nobel (Akzo Nobel) company is sold with trade name Expancel
Sour vinylidene chloride/acrylonitrile/methylene ester expandable microspheres;
Wax powder, such as the paraffin particles MicroEase 114S of MicroPowders companies, average particle size is 7 microns;
Polyethylene powders especially contain at least one ethylene/acrylic acid copolymer, more specifically by ethylene/acrylic acid copolymer
Constitute, for example, Sumitomo (Sumitomo) company 209 particles of Flobeads EA (average particle size be 10 microns);
With polyorganosiloxane resin, the crosslinking bullet of the silsesquioxane resins cladding especially as described in patent US5538793
Property body organopolysiloxane powder, such elastomer powder by (Shin-Etsu) company of group of SHIN-ETSU HANTOTAI with trade name KSP-100,
KSP-101, KSP-102, KSP-103, KSP-104 and KSP-105 are sold;
PolyamidePowder, such as 12 particles of Orgasol classes Nylon of Alkema companies, average particle size 10
Micron;
Styrene/acrylic acid co-polymer powder;
And its mixture.
A preferred embodiment of the invention, particle (c) are methyl methacrylate and dimethacrylate second
The crosslinked copolymer particles of diester, INCI entitled " methyl methacrylate cross-linked polymer ", such as ponding are melted into product
The product that (Sekisui Plastics) company is sold with trade name TECHPOLYMER MBP-8.
It is highly preferred that particle (c) is the mixture of minerals and organic filler, more preferably silica and acroleic acid polymerization
The mixture of object powder, further preferably celelular silica microballoon and methyl methacrylate/Ethylene-glycol-dimethacrylate
The mixture of cross-linked copolymer.
According to a kind of embodiment, weight of the amount of particle (c) relative to the composition total weight in the present composition
Percentage is 0.01% to 10%, preferably 0.1% to 4%.
Water phase
The present composition can further contain water phase.
Preferably, which is continuous aqueous phase.
According to a kind of embodiment, which contains water, and the water can be formed with water-soluble additives and/or solvent it is mixed
Close object.
The water phase also contains the organic solvent of (at 25 DEG C of room temperature) miscible with water, such as:Ethyl alcohol, isopropanol etc. have 2
To the monohydric alcohol of 6 carbon atoms;Glycerine, propylene glycol, butanediol, pentanediol, hexylene glycol, ethohexadiol, dipropylene glycol, diethyl two
The especially polyalcohol with 2 to 20 carbon atoms, preferably 2 to 10 carbon atoms, more preferred 2 to 6 carbon atoms such as alcohol;Single,
Two or tripropylene glycol (C1~C4) alkyl ether, mono-, di- or triethylene glycol alkyl ether (C1~C4) and its glycol ethers such as mixture it is (outstanding
It has 3 to 16 carbon atoms).
According to a kind of embodiment, the water phase of the present composition contains in particular glycerine, ethohexadiol or propylene glycol
The monohydric alcohol of polyalcohol and in particular ethyl alcohol.
The amount of the water phase may be, for example, 0.1% to 90% relative to the weight percent of the composition total weight, preferably
It is 0.5% to 80%.
According to a kind of embodiment, weight percent of the amount of water in the compositions of the present invention relative to the composition total weight
Than being 0.1% to 90%, preferably 1% to 80%, more preferably 10% to 70%.
Preferably, the water phase contained by the present composition for the composition total weight weight percent be 50% with
On.
The water phase can also contain other additives, such as water-soluble actives, preservative, salt, gelling agent, add and fill out
Material, additional water soluble or aqueous dispersion polymers, water-soluble dye etc..
Lipid phase
The present composition can contain at least one lipid phase or oil phase.
The present composition can especially contain at least one liquid lipid phase, more particularly following at least one finishes.
Preferably, the lipid phase is dispersion lipid phase.
" finish " word refers to any fat-body being in a liquid state under room temperature (20 to 25 DEG C) and atmospheric pressure.These finishes can
Think the finish of animal, plant, mineral or synthesis source.
The finish can be volatility or non-volatile finish.
" volatility finish " word refer under room temperature (20 to 25 DEG C) and atmospheric pressure (760 millimetres of mercury), can be short
In any non-aqueous medium evaporated from skin or lip in the time of a hour.The volatility finish be at room temperature be liquid
The volatility oil for cosmetic purpose of state.More specifically, volatility finish has between 0.01mg/cm2/ min and 200mg/cm2/min
The evaporation rate of (including this two value).
" non-volatile finish " word is intended to indicate that the finish remained at room temperature and atmospheric pressure on keratin fiber.More
Specifically, non-volatile finish has strictly less than 0.01mg/cm2The evaporation rate of/min.
When measuring the evaporation rate, 15g finishes to be measured or oil agent mixture are introduced into a diameter of 7cm and are placed in weigher
On crystallizer in, it is 25 DEG C and 0.3m that humid control is relative humidity 50% which, which is located at temperature control,3Big chamber
It is interior.By be vertical above the crystallizer for filling the solvent fan (Papst-Motoren companies, model 8550N,
Rotary speed 2700rpm) manufacture ventilation condition enable the liquid freely evaporate, wherein fan blade in the case of without mixing
It is directed toward the crystallizer and at away from crystalliser feet 20cm.To staying in the finish quality in the crystallizer with rule
Time interval measurement, and evaporation rate is expressed as every surface area unit (cm2) and (minute) is evaporated per unit time oil
Agent milligram number.
It can be hydro carbons, polysiloxane-based or fluorine class finish to be suitable for the invention finish.
According to the present invention, " silicone oil " word refers to containing at least one silicon atom, especially the finish containing at least one Si-O groups.
" fluorocarbon oil " word refers to the finish containing at least one fluorine atom.
" hydrocarbon ils " word refers to the finish containing main hydrogen atoms and carbon atom.
Optionally, the finish can contain aerobic, nitrogen, sulphur and/or phosphorus atoms for example in the form of hydroxyl or acid group.
The volatility finish can be selected from having 8 to 16 carbon atoms, especially have branch C8~C16Alkane (also referred to as isomery
Alkane or isoparaffin) hydrocarbon ils, as Permethyl 99A (also referred to as 2,2,4,4,6- five methylheptanes), isodecane, isohexadecane, with
And for example with trade nameOrThe finish sold.
In addition, can also be enumerated respectively with trade name as volatility hydrocarbon ils12-97 and
Dodecane (the C that 14-97 (husky rope (Sasol) company) is sold12) and the tetradecane (C14) etc. straight chain Cs9~C17Alkane, and according to
The alkane that international application WO2007068371A1 the methods obtain.
As volatility finish, Y 7175, such as volatile straight chain or cyclic polysiloxanes also can be used, especially
Its viscosity is less than or equal to 8 centistokes (cSt) (8 × 10-6m2/ s) and especially there are 2 to 10 silicon atoms, especially 2 to 7 silicon originals
The polysiloxanes of son, wherein this polysiloxanes is optional containing alkyl or alkoxy with 1 to 10 carbon atom.As available
In the volatile silicone oils of the present invention, what can especially be enumerated is dimethicone, the prestox ring four that viscosity is 5cSt and 6cSt
Siloxanes, decamethylcyclopentaandoxane, ten diformazan basic rings, six siloxanes, seven methylhexyl trisiloxanes, seven Methyl Octyls, three silicon
Oxygen alkane, hexamethyldisiloxane, octamethyltrisiloxane, decamethyl tetrasiloxane, ten dimethyl, five siloxanes and its mixture.
More specifically, as volatile silicone oils, what can be enumerated is the straight chain or cyclic silicone oils with 2 to 7 silicon atoms,
Wherein, these polysiloxanes are optional containing alkyl or alkoxy with 1 to 10 carbon atom.
As volatile fluoro oils, what can be enumerated is, for example, Nonafluoromethoxybutcompositions, trifluoromethyl-cyclopentane and its mixture.
The non-volatile finish can be especially selected from non-volatile hydrocarbon oil, non-volatile fluorocarbon oil and/or non-volatile silicone oil.
As non-volatile hydrocarbon oil, what can be enumerated is:
The animal origins hydrocarbon ils such as perhydro squalene;
Plant origin hydrocarbon ils, for example, oleic acid vegetable stearin ester, isostearic acid vegetable stearin ester and glutamic acid bay/octyl
The vegetable stearins esters such as dodecane/vegetable stearin ester (aginomoto (AJINOMOTO) company, ELDEW PS203), decanedioic acid diisopropyl
The diester such as ester, the triglycerides being made of fatty glyceride, wherein the aliphatic acid can especially have C4~C36, especially C18
~C36Chain length, these finishes both can be straight chain finish or branch finish, and both can be saturated oils agent, also may be used
Think unsaturated finish, these finishes can in particular enanthic acid or Trivent OCG, shea butter, clover oil, poppy seed oil, south
The wooden fruit fat of melon oil, millet oil, big wheat oil, quinoa oil, rye-seed oil, candlenut oil, passionflower oil, breast, aloe, Sweet Almond Oil,
Peach-pit oil, peanut oil, argan oil, galam butter, monkey-bread tree oil, horse dam oil, broccoli oil, pot marigold oil, flax
Oil, canola oil, carrot oil, safflower oil, cannabis oil, rapeseed oil, cottonseed oil, coconut oil, pepo oil, wheat-germ oil, suddenly
Bar oil, lily oil, macadimia nut oil, corn oil, white awns caul-fat, St. john's wort oil, cape jasmine oil, hazelnut oil, Apricot kernel oil, nut suddenly
Oil, olive oil, evening primrose oil, palm oil, black vinegar grain seed oil, Chinese gooseberry seed oil, grape seed oil, American pistachios oil, squash oil, winter bamboo shoot
Oil, quinoa oil, musk rose oil, sesame oil, soybean oil, sunflower oil, castor oil, watermelon seed oil and its mixture, or be pungent
Acid/Triglyceride DDD, as StEarineries Dubois companies sell or Dynamit Nobel companies are with trade name
MiglyolWithThe caprylic/capric triglyceride sold;
The linear chain or branched chain hydrocarbon of mineral or synthesis source, such as liquid paraffin and its derivant, vaseline, poly decene, poly- fourth
The Parleams such as alkene, Parleam, saualane;
Synthesis ether with 10 to 40 carbon atoms;
Synthetic ester, such as formula R1COOR2Finish, wherein R1Indicate the linear chain or branched chain aliphatic acid containing 1 to 40 carbon atom
Residue, R2It indicates the hydrocarbyl chain containing 1 to 40 carbon atom, works as R1And R2When more than or equal to 10, the hydrocarbyl chain in particular branch
Chain.The ester can be especially selected from aliphatic acid and alcohol ester, such as:Cetearyl stearyl ester;Isopropyl alcohol ester, as isopropyl myristate,
Isopropyl palmitate;Ethyl palmitate;Palmitic acid 2- ethylhexyls;Stearic acid or isopropyl isostearate;Isostearic acid is different hard
Fat ester;Octyl stearate;Hydroxylating ester, such as the different stearyl ester of lactic acid, octyl hydroxystearate;Diisopropyl adipate;Heptanoate,
The especially different stearyl ester of enanthic acid;The caprylate of alcohol or polyalcohol, decylate or ricinoleate ester, such as two sad propylene diesters, octanoic acid ten
Six alkyl esters, sad tridecane ester, bis- enanthic acid 2- ethylhexyls of 4-, palmitic acid 2- ethylhexyls, benzoic acid alkyl esters, the poly- second of two enanthic acid
Diol ester, 2- diethyl caproic acid propylene diesters and its mixture;Benzoic acid C12~C15Alkyl ester;Lauric acid hexyl ester;Pivalate, such as
The different tridecane ester of Dermol 105, neopentanoic acid, isostearyl neopentanoate or neopentanoic acid octyldodecyl ester;Isononoate, such as
The different tridecane ester of isononyl isononanoate, isononanoic acid and isononanoic acid monooctyl ester;Hydroxylating ester, as the different stearyl ester of lactic acid and malic acid two are different
Stearyl ester;
Polyol ester and pentaerythritol ester, such as the isostearic acid dipentaerythritol ester of tetrahydroxy-stearic acid/tetra-;
The ester of diol dimer and diacid dimer, as (the NIPPON FINE CHEMICAL) company that refines of Japan sells
And the Lusplan described in US2004175338 patent applicationsAnd Lusplan
The copolymer and its ester of dimer diol and dimerization diacid, such as two sub- oil base dimer diols/dimerization dilinoleic acid copolymerization
Object and its ester, such as Plandool-G;
The copolymer and its ester of polyalcohol and dimerization diacid, as Hailuscent ISDA or dilinoleic acid/butanediol are total
Polymers;
There is branch and/or unsaturated carbon chains containing 12 to 26 carbon atoms and be the fatty alcohol of liquid at room temperature, such as
2- octyldodecanols, isooctadecanol, oleyl alcohol, 2- hexyl decyl alcohols, 2- butyl octanol and 2- undecylpentadecanols;
-C12~C22Higher fatty acids, such as oleic acid, linoleic acid or leukotrienes and its mixture;And
Carbonic diester, two alkyl chain both may be the same or different, for example, by peaceful (Cognis) company of section with
CetiolThe carbonic acid dioctyl ester that trade name is sold;
The higher finish of molal weight, molal weight in particular about 400g/mol is to about 10000g/mol, more particularly
About 650g/mol is to about 10000g/mol, more particularly about 750g/mol to about 7500g/mol, even more preferably about 1000g/mol
To about 5000g/mol.The higher finish of conduct molal weight for use in the present invention that can be enumerated is selected from:
● lipophilic polymer,
● the straight-chain fatty acid ester that total carbon atom number is 35 to 70,
● hydroxylating ester,
● aromatic ester,
●C24~C28The ester of branched chain fatty acid or fatty alcohol,
● silicone oil
● plant origin finish,
● and its mixture;
It is optional to be based partially on hydrocarbon and/or the fluorocarbon oil based on polysiloxanes, fluorosilicon oil, fluorine as described in document EPA847752
Change polyethers or fluorinated silicones;
Silicone oil, such as:Non-volatile straight chain or X 2-1401 (PDMS);Containing as side chain or being located at
The alkyl of polysiloxanes chain end, the dimethyl silicone polymer of alkoxy or phenyl, the group contain 2 to 24 carbon atoms;Benzene generation
Polysiloxanes, such as phenyl trimethicone, phenyl dimethicones, the poly- diphenyl silica of phenyl trimethicone siloxy
Alkane, diphenyl dimethicone, the poly- trisiloxanes of diphenyl methyl diphenyl or (2- phenethyls) trimethylsiloxy group silicon
Acid esters;And
Its mixture.
According to a kind of embodiment, the lipid phase of the present composition is relative to the weight percent of the composition total weight
10% to 99.9%, preferably 15% to 70%.
According to a kind of preferred embodiment, the present invention relates to a kind of groups that keratin material is nursed and/or made up
Close object, the composition contains at least one continuous aqueous phase, at least one dispersion lipid phase and:
A) at least one film forming agent selected from hydrogenated hydrocarbon resins that weight percent is 0.1% to 2%;
B) weight percent is 0.5% to 4% and first particle of the average particle size less than 0.8 micron;
C) weight percent is 0.1% to 4% and second particle of the average particle size more than or equal to 1 micron.
Advantageously, the present invention relates to a kind of composition that keratin material is nursed and/or made up, the composition contains
Have at least one continuous aqueous phase, at least one dispersion lipid phase and:
A) at least one film forming agent selected from hydrogenated hydrocarbon resins that weight percent is 0.1% to 2%;
B) the first particle that weight percent is 0.5% to 4%, the average particle size of first particle are less than 0.8 micron, and
Selected from styrene and (methyl) acrylic acid or a kind of its C1~20The hollow particle of the copolymer of alkyl ester;
C) average particle size of the second particle that weight percent is 0.1% to 4%, second particle is micro- more than or equal to 1
Rice, and it is selected from mineral filler, organic filler and its mixture.
Additive
The present composition can further contain any additive commonly used in the art, the additive for example selected from colloid,
The surfactants such as cationic surfactant, polysiloxane surfactant, additional resin, dispersant, polymer are anti-oxidant
Agent, essential oil, preservative, fragrance, neutralizer, fungicide, the beauty such as vitamin, moisturizer, emollient or collagen protective agent
Activating agent, ultraviolet light screener and its mixture.
According to a kind of embodiment, the present composition further contains at least one surfactant.Suitable for this hair
Bright surfactant can be selected from nonionic surfactant, anion surfactant, cationic surfactant or it is mixed
Close object.
More specifically, the composition can further contain nonionic surfactant.
Correspondingly, the such surfactant that can be enumerated includes:Oxy alkylene (the more preferably polyoxy of aliphatic acid and glycerine
It is vinylated) ester;The oxy alkylene ester of aliphatic acid and sorbitol anhydride;Such as sold with trade name Arlacel 165 by ICI
The aliphatic acid oxy alkylenes such as PEG-100 stearates/glyceryl stearate mixture (oxyethylenated and/or oxypropylenated myristic alcohol)
Ester;Oxy alkylene (oxyethylenated and/or oxypropylenated myristic alcohol) ether of fatty alcohol;The sugar esters such as stearic acid sucrose ester;Or fatty alcohol
Ether and sugar ether are especially for example sold with trade name Plantaren 2000 and Plantaren 1200 by Henkel companies respectively
The alkyl polyglucosides such as Plantacare 818 and lauryl glucoside (APG), such as by SEPPIC companies with trade name Montanov
68, Goldschmidt companies are sold with trade name Tegocare CG90, Henkel companies with trade name Emulgade KE3302
The optional cetearyl glucoside mixed with cetostearyl alcohol, and by SEPPIC companies with trade name Montanov 202
Sell for example in the form of eicosanol, docosanol and eicosyl glucoside mixture existing for eicosyl glucoside.
The mixture of a kind of specific implementation mode according to the present invention, abovementioned alkyl polyglucoside and corresponding fatty alcohol can be for example with document
The form of self-emulsifying composition described in WO-A-92/06778 exists.
According to a kind of embodiment, using surfactant, the surfactant is in the present composition
Interior amount is 0.1% to 10%, preferably 1% to 5% relative to the weight percent of the composition total weight.
Advantageously, the ultraviolet light screener is preferably lipophilicity ultraviolet light screener." lipophilicity ultraviolet light screener "
It is intended to indicate that following organic molecule:The ultraviolet radiation between 290nm and 400nm can be shielded, and can be with molecular forms
It is dissolved in lipid phase, or is dispersed among in lipid phase, it is homogeneous to form macroscopic view." organic molecule " word indicate in structure containing a kind of or
Any molecule of a variety of carbon atoms.Therefore, lipophilicity ultraviolet light screener used in the present invention can be in the areas UV-A and/or UV-B
Domain is active.
The lipophilicity ultraviolet light screener can be especially selected from:Cinnamic acid derivative;Anthranilate;Salicylic acid spreads out
Biology;Dibenzoylmethane derivative;Camphor derivatives;Benzophenone derivates;β, β-diphenylacrylate;Three
Oxazine derivatives;Benzotriazole derivatives;Toluenyl malonic ester derivative, what is referred in especially patent US5624663 such spreads out
Biology;Imidazoline;P-aminobenzoic acid (PABA) derivative;Patent application EP0832642, EP1027883, EP1300137 and
Benzoxazoles derivative described in DE10162844;Shielded polymer and shielding polysiloxanes, such as especially in patent application
This type shielding compound described in WO93/04665;Alpha-alkyl phenylethylene class dimer, such as especially in patent application
Such dimer described in DE19855649;4,4- diaryl butadiene, for example, especially patent application EP0967200,
Such 4,4- diaryl described in DE19746654, DE19755649, EP-A-1008586, EP1133980 and EP133981
Butadiene;Merocyanine element derivative, for example, especially patent application WO04/006878, WO05/058269, WO06/032741,
This analog derivative described in FR2957249 and FR2957250;And its mixture.
Can especially enumerate is butylmethoxydibenzoylmethane, Octocrilene, Uvinul T 150, cresols song
Azoles trisiloxanes and its mixture.
When the present composition contains ultraviolet light screener, the amount of the ultraviolet light screener is relative to the composition gross weight
The weight percent of amount can be 3% to 20%, preferably 4% to 15%.
Those skilled in the art can by routine operation in the present composition additive types and dosage adjust
Section, so that the required cosmetic properties and stability characteristic of the composition are not influenced by such additives.
The present composition can exist in the form of oil-in-water emulsion, water-in-oil emulsion or multiple emulsion.
Preferably, the present composition exists in the form of oil-in-water emulsion.
Oil-in-water emulsion of the present invention contains at least one continuous aqueous phase and at least one dispersion lipid phase.
The cosmetic composition that the present composition especially can be nursed and/or be made up with the keratins material such as face cream
Form exist.
The present composition can in particular face cream.
The present composition can realize equally distributed tool (particularly by finger, cotton balls, rodlike by any
Object, gauze, scrapes dauber or buffering brush at brush) or by spray application, and can be by the way that mild washing is rinsed or utilized with water
Agent removes.
The present composition can improve epidermis, the especially overall status of skin after implementing, and especially keep or restore its life
Manage function and/or its aesthetic appearance.
Method and purposes
The present invention is accordingly related to a kind of keratin material, the method that especially skin and scalp are nursed and/or made up,
This method includes that the present composition is applied on the keratin material.
The invention particularly relates to a kind of reduction keratin materials, the method for particle deposition, the party especially on skin and scalp
Method includes that the present composition is applied on the keratin material.
The invention further relates to the present compositions to reduce keratin material, particle and/or water especially on skin and scalp
Divide the purposes in deposition.
Hereinafter, by following non-limiting embodiments, the present invention will be described.
Embodiment
Embodiment 1:The preparation of inventive formulation
According to the amount provided in the following table 1, inventive formulation 1 is prepared.
Inventive formulation is prepared according to the following steps:
A2 is mixed, is heated to 80 DEG C, A1 phases are then introduced into A2 phases, after mixing, A3 phases are introduced into gained mixture
In;
B is mixed, is heated to 80 DEG C, until being completely melt;
B phases are added to the mixture of A1, A2 and A3 phase, then C phases are added to the mixture by mixing 10 to 15 minutes
In, 35 DEG C are subsequently cooled to, and D phases are added in the mixture.
Embodiment 2:Compare the preparation of formula
Using the above method, following relatively formula 2 to 5 is prepared:
Compare formula 2 without present invention ingredient a) claimed, b) or c), be used as control formula;
Compare 3 a) containing ingredient of formula, but without particle b) or c);
Compare formula 4 a) containing ingredient and particle b), but is free of particle c);
Compare formula 5 a) containing ingredient and particle c), but is free of particle b).
Embodiment 3:Inventive formulation and the evaluating characteristics for comparing formula
According to following tests method, fights moisture and particle deposition effect on skin and tested.
On anti-skin in deposit of moisture measurement of effectiveness, using blue water Test in vitrop;Particle deposition is imitated on anti-skin
During fruit measures, using carbon black method.
Sample preparation:
By formula to be tested with 2mg/cm2Dosage be applied to Beaulax Co., it is (every in the biological skin of Ltd. companies
The total amount of application for opening biological skin is 40mg), which is stood 24 hours at room temperature.
Blue water law:
3 measurement points are fixed in biological skin, and L1 values are measured with Chromasphere devices;
Be added dropwise in each measurement point 30mg by soft sub- (Roha Dyechem) company with trade name Adorafd ET C
0.1% blue dyes that Blue 1 is sold;
After 30 seconds, the blue dyes is wiped away with paper handkerchief, measurement point is then measured with Chromasphere devices
L2 values;
Using equation DELTA L=L2-L1, Δ L is calculated.
Carbon black method:
3 measurement points are fixed in biological skin, and L1 values are measured with Chromasphere devices;
Powder puff (quality 35g) is placed in carbon powder plate (average particle size 500nm) 5 seconds, is then placed in the powder puff
It is removed after 30 seconds in biological skin;
With compressed air to biological skin air blast 5 seconds, to blow away carbon black thereon, then surveyed with Chromasphere devices
The L2 values of measurement point;
Using equation DELTA L=L2-L1, Δ L is calculated.
The absolute value of Δ L is lower, and anti-deposit effect is better.
In addition, the long-term anti-deposit effect of the Δ L absolute value representation present compositions of above-mentioned indigo plant water law.The Δ of blue water law
L absolute values are lower, and the long-term anti-deposit effect of formula is better.
As a result as follows:
Compare the above results show that the effect that moisture and hydrocarbon black powder deposit on the anti-skin of inventive formulation 1 is much better than
Formula 2 to 5.
It is also evident that ground, the blue water law Δ L absolute values of inventive formulation 1 are minimum, it means that it has more preferably long
Phase anti-deposit effect.
Claims (16)
1. a kind of composition, which is characterized in that including:
A) at least one film forming agent selected from hydrogenated hydrocarbon resins;
B) average particle size is less than 0.8 micron of the first particle;And
C) average particle size is greater than or equal to 1 micron of the second particle.
2. composition as described in claim 1, which is characterized in that the composition is the water containing continuous aqueous phase and dispersion lipid phase
Packet fat liquor.
3. composition as claimed in claim 1 or 2, which is characterized in that the film forming agent is selected from hydrogenated styrene/methylbenzene second
Alkene/indene copolymer, hydrogenated polycyclopentadiene and its mixture, are preferably selected from hydrogenated polycyclopentadiene.
4. composition as claimed any one in claims 1 to 3, which is characterized in that the granularity of first particle (b) is
100nm to 800nm, preferably 150nm are to 400nm, more preferably 150nm to 375nm.
5. composition according to any one of claims 1 to 4, which is characterized in that first particle (b) is selected from and is chosen as
The hollow spherical particle in part is preferably selected from styrene and (methyl) acrylic acid or a kind of its C1~20The copolymer of alkyl ester it is hollow
Particle.
6. the composition as described in any one of claim 1 to 5, which is characterized in that granularity is described more than or equal to 1 micron
Second particle (c) is selected from the particle of mineral filler, organic filler and its mixture.
7. such as composition according to any one of claims 1 to 6, which is characterized in that second particle (c) includes that mineral are filled out
The particle of material and the particle of organic filler.
8. composition as claimed in claims 6 or 7, which is characterized in that the mineral filler is selected from silica, esters of silicon acis chemical combination
Object, polysiloxane compound, hydrophobic silica aerogel particle, silicone resin powders, hollow hemisphere shape polysiloxanes
Particle, talcum powder, silica/TiO2Or or mixtures thereof silica/zinc oxide composites, magnesium carbonate, it is micro- to be preferably selected from celelular silica
Or mixtures thereof ball, talcum powder, magnesium carbonate.
9. composition as claimed in claims 6 or 7, which is characterized in that the organic filler be selected from acrylic polymer powder,
Wax powder, polyethylene powders, the cross-linked elastomer organopolysiloxane powder of polyorganosiloxane resin cladding, polyamide powder, benzene second
Or mixtures thereof alkene/acrylic acid copolymer powder is preferably selected from the friendship of methyl methacrylate and Ethylene-glycol-dimethacrylate
It allies the communists polymers.
10. composition as claimed in any one of claims 1-9 wherein, which is characterized in that the amount of the film forming agent is relative to described
The weight percent of the total weight of composition is 0.01% to 5%, preferably 0.1% to 2%.
11. the composition as described in any one of claims 1 to 10, which is characterized in that the amount of first particle (b) is opposite
In the composition total weight weight percent be 0.1% to 5%, preferably 0.5% to 4%.
12. the composition as described in any one of claim 1 to 11, which is characterized in that the amount of second particle (c) is opposite
In the composition total weight weight percent be 0.01% to 10%, preferably 0.1% to 4%.
13. the composition as described in any one of claim 1 to 12, which is characterized in that the composition is cosmetic combinations
Object, the cosmetic composition that preferably keratin material is nursed and/or made up.
14. a kind of composition that keratin material is nursed and/or made up, which is characterized in that including at least one continuous
Water phase, at least one dispersion lipid phase, and:
A) at least one film forming agent selected from hydrogenated hydrocarbon resins that weight percent is 0.1% to 2%;
B) weight percent is 0.5% to 4% and first particle of the granularity less than 0.8 micron;
C) weight percent is 0.1% to 4% and second particle of the granularity more than or equal to 1 micron.
15. one kind is for reducing keratin material, the method for particle deposition especially on skin and scalp, which is characterized in that including
Composition described in any one of claim 1 to 14 is applied on the keratin material.
16. the composition as described in any one of claim 1 to 14 is reducing keratin material, especially on skin and scalp
Purposes in particle and/or deposit of moisture.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/096772 WO2017096551A1 (en) | 2015-12-09 | 2015-12-09 | Compositions for treating keratin materials including a film former and particles of different mean particle sizes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108697622A true CN108697622A (en) | 2018-10-23 |
Family
ID=59012454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580085142.5A Pending CN108697622A (en) | 2015-12-09 | 2015-12-09 | Keratin material treatment compositions containing film forming agent and different average particle sizes |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108697622A (en) |
| WO (1) | WO2017096551A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080305067A1 (en) * | 2007-06-06 | 2008-12-11 | L'oreal | Comfortable, long wearing colored cosmetic compositions |
| WO2007097967A3 (en) * | 2006-02-16 | 2009-08-20 | Kao Brands Comapny | Cosmetic compositions and methods of making and using the compositions |
| WO2014161722A1 (en) * | 2013-04-05 | 2014-10-09 | L'oreal | COMPOSITION CONTAINING COMPOSITE PARTICLES FOR SCREENING OUT UV RADIATION, WITH A MEAN SIZE OF GREATER THAN 0.1 μM, AND HYDROPHOBIC SILICA AEROGEL PARTICLES |
| CN104619307A (en) * | 2012-06-21 | 2015-05-13 | 莱雅公司 | Cosmetic composition comprising a hydrocarbonated-based resin, a hydrocarbon-based block copolymer, a non volatile dimethicone oil and a non volatile hydrocarbonated oil |
-
2015
- 2015-12-09 WO PCT/CN2015/096772 patent/WO2017096551A1/en active Application Filing
- 2015-12-09 CN CN201580085142.5A patent/CN108697622A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007097967A3 (en) * | 2006-02-16 | 2009-08-20 | Kao Brands Comapny | Cosmetic compositions and methods of making and using the compositions |
| US20080305067A1 (en) * | 2007-06-06 | 2008-12-11 | L'oreal | Comfortable, long wearing colored cosmetic compositions |
| CN104619307A (en) * | 2012-06-21 | 2015-05-13 | 莱雅公司 | Cosmetic composition comprising a hydrocarbonated-based resin, a hydrocarbon-based block copolymer, a non volatile dimethicone oil and a non volatile hydrocarbonated oil |
| WO2014161722A1 (en) * | 2013-04-05 | 2014-10-09 | L'oreal | COMPOSITION CONTAINING COMPOSITE PARTICLES FOR SCREENING OUT UV RADIATION, WITH A MEAN SIZE OF GREATER THAN 0.1 μM, AND HYDROPHOBIC SILICA AEROGEL PARTICLES |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017096551A1 (en) | 2017-06-15 |
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