CN109414375A - Emusification cosmetic material - Google Patents
Emusification cosmetic material Download PDFInfo
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- CN109414375A CN109414375A CN201880002663.3A CN201880002663A CN109414375A CN 109414375 A CN109414375 A CN 109414375A CN 201880002663 A CN201880002663 A CN 201880002663A CN 109414375 A CN109414375 A CN 109414375A
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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
- A61K8/72—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
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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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
- A61K8/553—Phospholipids, e.g. lecithin
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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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
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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
- A61K8/72—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
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- 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
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Abstract
The present invention relates to a kind of Emusification cosmetic materials, it contains following compositions A~ingredient E, the content of ingredient A is 0.1~1.0 mass %, the content of ingredient B is 0.4 mass % or less, the content of ingredient C is 0.3 mass % or less, the content of ingredient D is 4.0 mass % or less, the mass ratio (ingredient B/ ingredient A) of ingredient B and ingredient A is 0.10 or more, the mass ratio (ingredient C/ ingredient A) of ingredient C and ingredient A is 0.02 or more, and the mass ratio (ingredient D/ ingredient A) of ingredient D and ingredient A are 0.4 or more 7.0 or less.Ingredient A:(acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer, ingredient B: carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl, ingredient C: xanthan gum, ingredient D: phosphatide and ingredient E: water.
Description
Technical field
The present invention relates to Emusification cosmetic materials.
Background technique
In the past, as the skin care cosmetic material etc. for the purpose of moisturizing of skin etc., it is known to Emusification cosmetic material, such as
It has been known that there is the Emusification cosmetic materials (patent document 1) of the viscosity with toner with equal extent.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2008-231056 bulletin
Summary of the invention
Problems to be solved by the invention
For skin care cosmetic material due to directly contacting with skin, sense of touch when use is also important characteristic.In the past,
It is as described above generally known for the Emusification cosmetic material etc. of equal extent to slightly sticking low viscosity with toner, but with
Their different Emusification cosmetic materials with new character and sense of touch are it may be said that have new value.
The present inventor grinds the technology for assigning elasticity to cosmetic preparation to assign new sense of touch to cosmetic preparation
Study carefully.As the method for assigning elasticity to cosmetic preparation, having makes it using hydrophobic group bonding using alkyl-modified acrylic acid series polymeric compounds
The method of crosslinking.But the inventors discovered that, if it is desired to appropriate elasticity is assigned merely with above-mentioned polymer, then emulsification
The stability of makeup material is damaged and generation separation etc..In addition, it has been found that by a large amount of above-mentioned polymer of mixture, although stabilization can be improved
Property, but elasticity becomes excessively high in this case, and skin permeability when coating can generate biasing (crawling) or coating becomes
Difference.
The issue of the present invention is to provide with appropriateness elasticity, with the new character different from previous cosmetic preparation and
The Emusification cosmetic material of sense of touch.Also, provide stability, use feeling also excellent Emusification cosmetic material.
Means for solving the problems
The present invention relates to a kind of Emusification cosmetic material, containing following compositions A, ingredient B, ingredient C, ingredient D and ingredient E, at
The content of point A is 0.1~1.0 mass %, the content of ingredient B be 0.4 mass % hereinafter, the content of ingredient C be 0.3 mass % with
Under, the content of ingredient D is 4.0 mass % hereinafter, the mass ratio (ingredient B/ ingredient A) of ingredient B and ingredient A are 0.10 or more,
The mass ratio (ingredient C/ ingredient A) of ingredient C and ingredient A are 0.02 or more, the mass ratio of ingredient D and ingredient A (ingredient D/ at
Divide A) it is 0.4 or more 7.0 or less.
Ingredient A:(acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer
Ingredient B: carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl
Ingredient C: xanthan gum
Ingredient D: phosphatide
Ingredient E: water
The effect of invention
According to the present invention it is possible to the elasticity with appropriateness is provided, with the new character different from previous cosmetic preparation and
The Emusification cosmetic material of sense of touch.In addition, according to the present invention it is possible to providing stability, use feeling also excellent Emusification cosmetic material.
Specific embodiment
Emusification cosmetic material of the invention at least contains (acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) altogether
Polymers；Carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl；Xanthan gum；Phosphatide；And water.This explanation
In book, above-mentioned " (acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer " is known as " ingredient A " sometimes；It will
Above-mentioned " carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl " is known as " ingredient B "；By above-mentioned " xanthan gum "
Referred to as " ingredient C "；Above-mentioned " phosphatide " is known as " ingredient D "；Above-mentioned " water " is known as " ingredient E ".
The mechanism that Emusification cosmetic material of the invention plays above-mentioned excellent effect is still not clear, but has following consideration.It is wrapping
In the system of the A containing ingredient, it is believed that assign elasticity by the interaction of its alkyl chain.But if only a small amount of compounding ingredients A,
Then the stability of system is easily reduced, on the contrary, in the case where the degree compounding ingredients A sufficient stability can be obtained, bullet
Property become excessively high, biasing is generated when not only cannot get desired sense of touch, but also being coated with or skin permeability is deteriorated.Herein,
By sharing ingredient B and ingredient C, it is believed that gel network can be formed, the interaction of abovementioned alkyl chain is physically reduced, this
Outside, it is believed that ingredient D interacts with abovementioned alkyl chain, thus speculates the interaction for further weakening abovementioned alkyl chain.
It is thus regarded that system is adjusted to appropriate elasticity, and Emusification cosmetic material reaches ideal touching by reducing elasticity to a certain extent
Sense.In addition, can inhibit the respective use of ingredient B~D as the ingredient for reducing elasticity by using the Multiple components of ingredient B~D
Amount, therefore it is able to suppress the adverse effect generated by these ingredients.
Ingredient A is " (acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer ", i.e. by being selected from methyl
Acrylic acid and the ester of docosyl alcohol polyethers -25 and the monomer structure of one or more of acrylic acid, methacrylic acid or their simple ester
At copolymer, be INCI (international cosmetic raw material dictionary and handbook, International Cosmetic
Ingredient Dictionary and Handbook) it is expressed as " ACRYLATES/BEHENETH-25METHACRYLATE
The compound of COPOLYMER ((acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer) ".Ingredient A conduct
Function the raised ingredient of elasticity of Emusification cosmetic material.In addition, ingredient A is also as keeping the viscosity of Emusification cosmetic material raised
Ingredient functions.
As the commercially available product of ingredient A, such as the trade name " Aculyn28 " of Dow Chemical company manufacture can be enumerated
Deng.
Ingredient A is used after usually being neutralized with alkaline matter.As alkaline matter, such as triethanolamine, Dan Yi can be enumerated
Basic amino acids such as the inorganic bases such as the ethyl alcohol amines such as hydramine, ammonia, sodium hydroxide, potassium hydroxide, arginine etc..In addition, basic species
The additive amount of matter is the amount for being enough to neutralize ingredient A, according to the appropriate mixture of the dosage of ingredient A.
From the viewpoint of improving the elasticity of Emusification cosmetic material, assigning characteristic sense of touch, Emusification cosmetic material 100 of the invention
The content of ingredient A in quality % be 0.1 mass % or more, preferably 0.2 mass % or more, more preferably 0.3 mass % with
On, from the viewpoint of preventing elasticity excessively high and thus the infiltrative reduction of bring skin, coating bias, emulsification of the invention
The content of ingredient A in 100 mass % of cosmetic preparation is 1.0 mass % or less, preferably 0.9 mass % or less, more preferably 0.8
Quality % or less.
Ingredient B is " carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl ".By compounding ingredients B,
Excessive elasticity as caused by ingredient A can be mitigated to increase.It should be noted that if wanting sufficiently to reduce merely with ingredient B
The elasticity of ingredient A, then can generate overlay film sense or tight feeling after the coating of Emusification cosmetic material, and use feeling reduces.Therefore, as drop
The ingredient of the elasticity of low ingredient A needs to share ingredient C and ingredient D other than ingredient B.
Carboxyl vinyl polymer is mainly the polymer of acrylic acid, and alkyl-modified carboxyl group polyvinyl is mainly third
The copolymer of olefin(e) acid and alkyl methacrylate (carbon atom number of optimizing alkyl is 10~30).As the modified carboxylic of abovementioned alkyl
Base polyvinyl can enumerate (acrylic acid (ester) class/acrylic acid alkyl (C10-30) ester) cross-linked polymer.Ingredient B can
To be used only a kind, two or more also can be used.
Ingredient B can be obtained in the form of commercially available product.As the commercially available product of carboxyl vinyl polymer, such as can enumerate
“CARBOPOL 934”、“CARBOPOL 940”、“CARBOPOL 941”、“CARBOPOL980”、“CARBOPOL 981”、
" CARBOPOL 1342 ", " CARBOPOL 2984 ", " CARBOPOL Ultrez 10 ", " CARBOPOL ETD 2050 " (are
Japanese Lu Borun Co. Ltd. system)；"AQUPEC HV-501","AQUPEC HV-504","AQUPEC HV-505",
" HIVISWAKO 104 ", " HIVISWAKO 105 " (being Wako Pure Chemical Industries, Ltd.'s system) etc..As alkyl-modified carboxylic
The commercially available product of base polyvinyl, such as " PEMULEN TR-1 ", " PEMULEN TR-2 ", " CARBOPOL can be enumerated
ETD 2020 ", " CARBOPOL ULTREZ 20 " (being Japanese Lu Borun Co., Ltd.) etc..
Overlay film sense after the coating for inhibiting Emusification cosmetic material, tight feeling, Emusification cosmetic material of the invention
The content of ingredient B in 100 mass % is 0.4 mass % or less, preferably 0.3 mass % or less, more preferably 0.25 matter
Measure % or less.As long as the lower limit value of the content of ingredient B meets the aftermentioned value with the mass ratio of ingredient A, such as excellent
It is selected as 0.01 mass % or more.The content of ingredient B is the total amount of the whole components B contained in Emusification cosmetic material of the invention.
In Emusification cosmetic material of the invention, from the viewpoint of mitigating excessive elasticity and increasing, the matter of ingredient B and ingredient A
Amount ratio (ingredient B/ ingredient A) is 0.10 or more, preferably 0.21 or more.
Ingredient C is above-mentioned " xanthan gum ".Xanthan gum is by the repetition of 2 molecule glucoses, 2 molecule mannoses and glucuronic acid
The chain polysaccharide that unit is constituted.By compounding ingredients C, excessive elasticity as caused by ingredient A can be mitigated and increased.It needs
Bright is, if it is desired to sufficiently reduce the elasticity of ingredient A merely with ingredient C, then can generate vacation in the coating of Emusification cosmetic material
Sliding sense (ヌ Le つ I), skin permeability reduce, and use feeling reduces.Therefore, the ingredient as the elasticity for reducing ingredient A, in addition to
Other than ingredient C, need to share ingredient B and ingredient D.
As ingredient C, commercially available product can be used.As the commercially available product of ingredient C, such as " ECHOGUM T " can be enumerated
(DSP GOKYO FOOD&CHEMICAL Co., Ltd. system), " NOMUCOAT ZZ " (Nisshin Oillio Group Co., Ltd.'s system) etc..
From the viewpoint of inhibiting the infiltrative reduction of skin, preventing false sliding sense, 100 matter of Emusification cosmetic material of the invention
Measure % in ingredient C content be 0.3 mass % or less, preferably 0.25 mass % or less, more preferably 0.2 mass % with
Under.As long as the lower limit value of the content of ingredient C meets the aftermentioned value with the mass ratio of ingredient A, such as is preferably
0.01 mass % or more.
In Emusification cosmetic material of the invention, from the viewpoint of mitigating excessive elasticity and increasing, the matter of ingredient C and ingredient A
Amount ratio (ingredient C/ ingredient A) is 0.02 or more, preferably 0.03 or more.
Ingredient D is " phosphatide ".By compounding ingredients D, excessive elasticity as caused by ingredient A can be mitigated and increased.It needs
Illustrate, to sufficiently reduce the elasticity of ingredient A merely with ingredient D, then Emusification cosmetic material is different by that can generate at any time
Taste, stability is poor, and use feeling reduces.Therefore, the ingredient as the elasticity for reducing ingredient A needs to share other than ingredient D
Ingredient B and ingredient C.
It is the complex lipid comprising phosphate moiety as ingredient D, natural phospholipid, synthetic phospholipid can be enumerated, incited somebody to action using hydrogen
Hydrogenated phospholipid made of the unsaturated carbon chains saturation of natural phosphatide etc..As the concrete example of ingredient D, phosphatide can be enumerated
Phatidylcholine, phosphatidyl-ethanolamine, phosphatidylserine, phosphatidylinositols, lysophosphatidyl choline, sphingomyelins, egg yolk lecithin,
The natural phospholipids such as soybean lecithin；Dilauroyl Phosphatidylcholine, dimyristoyl phosphatidyl choline, two palmityl phosphatidyl gallbladders
The synthetic phospholipids such as alkali, Distearoyl Phosphatidylcholine, Dioleoyl Phosphatidylcholine, Palmitoyl Phosphatidylcholine；Hydrogenation is big
Hydrogenated phospholipids such as beans lecithin, hydrogenated yolk lecithin, Phosphatidylcholine Hydrogenated, hydrogenated phospholipid acyl serine etc..Wherein, from guarantor
From the perspective of depositing excellent in stability, preferred hydrogenated phospholipid, more preferable hydrogenated soy phosphatidyl choline.Ingredient D can be used only a kind,
Also two or more can be used.
From the viewpoint of inhibiting Emusification cosmetic material to pass through at any time and generating peculiar smell, Emusification cosmetic material 100 of the invention
The content of ingredient D in quality % be 4.0 mass % or less, preferably 3.0 mass % or less, more preferably 2.0 mass % with
Under.As long as the lower limit value of the content of ingredient D meets the aftermentioned value with the mass ratio of ingredient A, such as preferably 0.3
Quality % or more.The content of ingredient D is the total amount of the whole components D contained in Emusification cosmetic material of the invention.
In Emusification cosmetic material of the invention, from the viewpoint of mitigating excessive elasticity and increasing, the matter of ingredient D and ingredient A
Amount ratio (ingredient D/ ingredient A) is 0.4 or more, preferably 0.85 or more, more preferably 1.0 or more, from preventing elastic excessively drop
From the perspective of low, realization characteristic sense of touch, the mass ratio of ingredient D and ingredient A are 7.0 or less, are preferably 4.5 or less, more
Preferably 3.5 or less.
Ingredient E is " water ".Ingredient E has the function of the medium as the Emusification cosmetic material for being used to form emulsion type.Pass through
Make cosmetic preparation emulsion type, water moisture feeling and moisturizing effect can be played.
The content of ingredient E in 100 mass % of Emusification cosmetic material of the invention be preferably 55.0 mass % or more, more preferably
For 65.0 mass % or more, from the viewpoint of containing other compositions, preferably 95.0 mass % or less, more preferably 90.0 matter
Measure % or less.
From the viewpoint of making dosage form emulsion type, Emusification cosmetic material of the invention can further contain " finish " conduct
Ingredient F.
As ingredient F, such as senior aliphat alcohol, higher fatty acids, grease, hydrocarbon ils, ester oil, silicone oil, wax can be enumerated
Deng.
As the concrete example of ingredient F, the carbon atom numbers such as octyldodecanol, decyl alkanol, stearyl alcohol can be enumerated
For 12~24 monovalence branched fatty alcohol；The monovalent linear unsaturated aliphatic alcohol that the carbon atom numbers such as oleyl alcohol are 12~22；Whale
The monovalent linear representative examples of saturated aliphatic alcohol that the carbon atom numbers such as ceryl alcohol, stearyl alcohol, docosyl alcohol are 12~22；Lauric acid, myristic acid, palm fibre
The higher fatty acids such as palmitic acid acid, stearic acid, oleic acid, behenic acid, undecenoic acid, lanoceric acid, isostearic acid；Cocounut oil, palm oil, hydrogen
Change palm oil, avocado oil, sesame oil, olive oil, candlenut tree seed oil, grape berry oil, safflower seed oil, apricot kernel oil, corn oil, cottonseed
The greases such as oil, sunflower oil, grape seed oil, hazelnut oil, macadimia nut oil, white awns flower seed oil, rose hip oil；Olefin oligomer,
The hydrocarbon ils such as light liquid isoparaffin, saualane, liquid alkanes, liquid isoparaffin, vaseline；Ethyl oleate, nutmeg
Isopropyl propionate, isopropyl palmitate, myristyl myristate, cetin, oleyl oleate, myristic acid octyl 12
Arrcostab, octyldodecyl oleate, isostearic acid ethyl ester, isopropyl isostearate, 2 ethyl hexanoic acid cetyl, 2- ethyl
It is caproic acid cetearyl alcohol ester, three (2 ethyl hexanoic acid) glyceride (three isooctyl acid glyceride), three (caprylic/capric) glyceride, three different
Tripalmitin, four (2 ethyl hexanoic acid) pentaerythritol esters, the different cetyl of octanoic acid, the different stearyl ester of octanoic acid, the different whale of isostearic acid
Wax ester, isostearic acid octyldodecyl, dimethyl-octa acid octyldodecyl, isostearic acid propylene glycol ester, hydroxyl are hard
The ester oils such as resin acid rilanit special；Dimethyl silicone polymer, methyl polysiloxane, high poly- methyl polysiloxane, aminomethyl phenyl are poly-
Siloxanes, octyl methyl trisiloxanes, decamethyl tetrasiloxane, octamethylcy-clotetrasiloxane, decamethylcyclopentaandoxane, 12
Six siloxanes of methyl ring, octamethylpolysiloxane, alcohol modified organic silicon, alkyl-modified organosilicon, amino-modified silicone, epoxy
The silicone oil such as modified organic silicon；Waxes such as jojoba oil, beeswax etc..Ingredient F may be used alone or in combination of two or more.
From the viewpoint of moisturizing effect etc. is functional, ingredient F's in 100 mass % of Emusification cosmetic material of the invention contains
Amount is preferably 0.1 mass % or more, more preferably 0.5 mass % or more, further preferably 1.0 mass % or more, from inhibition
From the perspective of the use feelings such as sticky sense, preferably 50.0 mass % or less, it is more preferably 40.0 mass % or less, is further excellent
It is selected as 30.0 mass % or less.Using Multiple components F, the content of ingredient F is in Emusification cosmetic material of the invention
The total amount of the whole components F contained.
Emusification cosmetic material of the invention optionally can further contain other compositions other than the above.As other at
Point, for example, can enumerate surfactant (cationic surfactant, anionic surfactant, nonionic surfactant,
Amphoteric surfactant etc.), lower alcohol, polyalcohol, ultraviolet absorbing agent, powder, antioxidant, preservative, fragrance, coloring
Agent, chelating agent, freshener, vitamins, neutralizer, amino acid, pH adjusting agent, whitening agent, anti-inflammatory agent, deodorant, animals and plants
Additives such as extract, metal ion sealer etc..Above-mentioned other compositions may be used alone or in combination of two or more.
The pH of Emusification cosmetic material of the invention is preferably 4.5~7.5, more preferably 5.0~7.0 for example at 25 DEG C.
From the viewpoint of having the distinctive character of the present invention, the consistency of Emusification cosmetic material of the invention at 25 DEG C is preferred
For 5.0~100.0gf, more preferably 10.0~80.0gf, further preferably 25.0~70.0gf.On it should be noted that
Stating " consistency at 25 DEG C " is using havingThe consistency meter of flat pattern adapter (flat pattern ア ダ プ タ ー) is in 25 DEG C, speed
60mm/ minutes, the value measured under conditions of stroke 20mm.As such consistency meter, Co., Ltd. SUN can be enumerated
" the RHEO METER " etc. of SCIENTIFIC manufacture.
An example of the dosage form of Emusification cosmetic material of the invention is gel frost.Emusification cosmetic material of the invention it is not fluid and
With elasticity.In addition, having the character flowed when applying shearing force.Thus, for example even if with the shape of ball or cylinder
It takes out from container and is also able to maintain that its shape, it, can be dynamic as gel Na Yang Oscillating when applying vibration.In addition, having soft Gel
Appearance as curry.Moreover, apply shearing force and it is spreadable hurt in skin etc. when, it is without resistance sense spreadable.In addition, this
The Emusification cosmetic material of invention can be reversible structural body, also can be easily extensive even if being destroyed in physical action flowering structure
Again to original structure.Therefore, i.e., it is filled in the Emusification cosmetic material in container etc. using scrapings such as fingers, the trace of scraping can also
It automatically repairs, the surface of filled cosmetic preparation becomes neat plane.Emusification cosmetic material of the invention can play in this way with
The different new character of previous cosmetic preparation and use feeling (flesh sense of touch).
As Emusification cosmetic material of the invention, for example, can enumerate cleaning cosmetic preparation, moisturizing cosmetic preparation, whitening cosmetic preparation,
The skin care cosmetics material such as anti-acne nursing cosmetic preparation, anti-aging cosmetic preparation (such as the purpose of crease-resistant, inhibition relaxation etc.)；It is anti-
Shine cosmetic preparation etc..Emusification cosmetic material of the invention is preferably used as skin cosmetic.Emusification cosmetic material of the invention for example can be
Cosmetics, quasi drug, drug, any one in daily necessities.
As application Emusification cosmetic material of the invention position, can enumerate face (such as forehead, eye circumference, canthus, cheek,
Mouthful week etc.), arm, elbow, nail, finger tip, foot, knee, heel, neck, rib, back etc..
As the method for preparing Emusification cosmetic material of the invention, it can enumerate and above-mentioned each constituent is mixed and utilizes public affairs
The method known, such as the method that mixer for well-distribution is stirred.
Embodiment
Hereinafter, illustrating the present invention in further detail based on embodiment, but the present invention is not limited to these embodiments.
It should be noted that blend amount and content are to be converted into the amount of pure ingredient, if without special records, then it represents that " quality % ".
Embodiment 1~15 and comparative example 1~7 (preparation of Emusification cosmetic material)
According to the composition that table 1~3 is recorded, the following each Emusification cosmetic material for preparing embodiment and comparative example.
As water phase, by ingredient A, ingredient B, ingredient C, ingredient E, BG, glycerol, methyl p-hydroxybenzoate, potassium hydroxide
Mixing, is heated to 85 DEG C.In addition, as oily phase, by ingredient D, ingredient F, Compritol 888 ATO, polyglycereol -6 octyl stearyl acid
Ester, tristerin mixing, are heated to 85 DEG C.Then, above-mentioned water phase and above-mentioned oil are mixed, is existed using mixer for well-distribution
Revolving speed 6000rpm, stirring is emulsified under conditions of 5 minutes, is cooled to 35 DEG C, is prepared the Emusification cosmetic material of gel frost shape.
25 DEG C of pH of the Emusification cosmetic material of embodiment 1 is about 6.4, the consistency at 25 DEG C is 40gf.
The details of primary raw material in embodiment, comparative example and Formulation Example is as described below.It should be noted that table 1
The amount of the amount recorded in~3 not instead of commodity, the amount (amount of effective component) of each ingredient.
(acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer: trade name " ACULYN 28 ", Dow
Chemical corporation
(acrylic acid (ester) class/acrylic acid alkyl (C10-30) ester) cross-linked polymer: trade name " PEMULEN TR-1 ",
LUBRIZOL corporation
Xanthan gum: trade name " ECHOGUM T ", DSP GOKYO FOOD&CHEMICAL Co., Ltd. system
Hydrolecithin (hydrogenated soy phosphatidyl choline): trade name " LECINOL S-10 ", Nikko Chemicals corporation
Three isooctyl acid glyceride: trade name " EXCEPARL TGO ", KAO. Corp. SA's system
Saualane: trade name " NIKKOL SUGAR SQUALANE ", NIPPON SURFACTANT INDUSTRIES
CO., LTD. system
Hydroxy stearic acid rilanit special: trade name " TECHNOL MH ", horizontal pass grease corporation
Dimethyl silicone polymer: trade name " SH200C 10CS-JASU ", Dong Li Dow Corning Corporation system
Tristerin (glycerin monostearate): trade name " CUTINA GMS-V ", BASF AG's system
- 6 octyl stearate of Compritol 888 ATO and polyglycereol: trade name " TAISET SC50 ", sun Chemical Corporation's system
BG (1,3 butylene glycol): trade name " 1,3 butylene glycol ", Daicel corporation
Carbomer: trade name " CARBOPOL 981 ", LUBRIZOL corporation
Shea butter: trade name " Star Shea Butter refined ", IMCD Group B.V. corporation
(evaluation test 1: elastic evaluation)
The Emusification cosmetic material of each embodiment and comparative example about 30g is filled into can container, in a sealed state in constant temperature
It is saved 1 week under conditions of 25 DEG C in slot.Visual inspection is carried out to the character of each Emusification cosmetic material after preservation, according to finger
Sense of touch when scraping Emusification cosmetic material is evaluated according to following benchmark.Show the result in table 1~3.
◎ (excellent): the flexible character for no liquid can be scraped easily with finger.
Zero (good): the flexible character for no liquid, but be difficult to scrape (elasticity is high) with finger.Alternatively, with
The elasticity that finger is felt when scraping is weak (elasticity is low).
× (bad): the flexible character for no liquid, but (elasticity is excessively high) can not be scraped with finger.Alternatively,
Elasticity is not confirmed in visual inspection and while being scraped with finger (elasticity is too low).
(evaluation test 2: stability)
The Emusification cosmetic material of each embodiment and comparative example about 100g is filled to the vial of wide-mouth (so-called mayonnaise
Bottle) in, it is saved 4 weeks under conditions of 40 DEG C in thermostat in a sealed state.Each Emusification cosmetic material after preservation is restored
To the condition of room temperature (25 DEG C), according to following benchmark, to each Emusification cosmetic material, whether there is or not separate and have free from extraneous odour to evaluate.It will
As a result shown in table 1~3.
〇 (good): separation and undesirable peculiar smell are not confirmed.
× (bad): separation or undesirable peculiar smell are not confirmed.
(evaluation test 3: the sliding sense of vacation)
Emusification cosmetic material obtained in each embodiment and each comparative example is applied on the inside of upper arm parts, makes its infiltration with hand.
" the sliding sense of vacation " when according to following benchmark to the coating of each cosmetic preparation is evaluated.Show the result in table 1~3.
◎ (excellent): skin good penetrability, the sliding sense of vacation when not feeling coating.
Zero (good): skin permeability is slightly slow, slightly feels false sliding sense, but be the range of practical upper permission.
× (bad): skin permeability is obviously slow, feels undesirable false sliding sense.
[table 1]
The numerical value of composition in table is quality %.* 1: the tendency for having elasticity low observes tight feeling or overlay film sense.* 2:
With the high tendency of elasticity.
[table 2]
The numerical value of composition in table is quality %.* 1: the tendency for having elasticity low.* 2: the tendency for having elasticity high.
[table 3]
The numerical value of composition in table is quality %.* 1: elasticity is excessively high.* 2: elasticity is too low.* 3: being separated.* 4: really
Recognize peculiar smell.
By table 1~3 it is found that with the embodiment 1~15 formed of the invention Emusification cosmetic material elasticity, stability and
The aspect of the sliding sense of vacation has the effect of that the evaluation of zero~◎ is excellent in this way.
On the other hand, by comparative example 1~7 it is found that ingredient B, ingredient C and ingredient D are if not with specific quantity and with specific
Ratio contains, then can only play any one be evaluated as × poor effect.
Formulation Example 1 (gel frost)
Industrial availability
Emusification cosmetic material of the invention can be used as the elasticity with appropriateness and with different from previous cosmetic preparation new
Character and sense of touch cosmetic preparation use.
Claims (2)
1. a kind of Emusification cosmetic material, containing following compositions A, ingredient B, ingredient C, ingredient D and ingredient E, the content of ingredient A is
0.1~1.0 mass %, the content of ingredient B is 0.4 mass % hereinafter, the content of ingredient C is 0.3 mass % hereinafter, ingredient D
Content is 4.0 mass % hereinafter, mass ratio, i.e. the ingredient B/ ingredient A of ingredient B and ingredient A are 0.10 or more, ingredient C and at
Dividing mass ratio, the i.e. ingredient C/ ingredient A of A is 0.02 or more, and ingredient D is with the mass ratio of ingredient A, i.e. ingredient D/ ingredient A
0.4 or more 7.0 hereinafter,
Ingredient A:(acrylic acid (ester) class/- 25 methacrylate of docosyl alcohol polyethers) copolymer,
Ingredient B: carboxyl vinyl polymer and/or alkyl-modified carboxyl group polyvinyl,
Ingredient C: xanthan gum,
Ingredient D: phosphatide,
Ingredient E: water.
2. Emusification cosmetic material as described in claim 1, wherein following compositions F is further included,
Ingredient F: finish.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-063671 | 2017-03-28 | ||
| JP2017063671 | 2017-03-28 | ||
| PCT/JP2018/008848 WO2018180316A1 (en) | 2017-03-28 | 2018-03-07 | Emulsified cosmetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109414375A true CN109414375A (en) | 2019-03-01 |
Family
ID=63677353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880002663.3A Pending CN109414375A (en) | 2017-03-28 | 2018-03-07 | Emusification cosmetic material |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6687809B2 (en) |
| KR (1) | KR20190008302A (en) |
| CN (1) | CN109414375A (en) |
| WO (1) | WO2018180316A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3118702B1 (en) | 2021-01-12 | 2024-03-08 | Oreal | Oil-in-water emulsion composition |
| WO2022124385A1 (en) | 2020-12-07 | 2022-06-16 | L'oreal | Oil-in-water emulsion composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101048133A (en) * | 2004-10-26 | 2007-10-03 | 株式会社资生堂 | Skin preparation for external use |
| JP2008291014A (en) * | 2007-04-27 | 2008-12-04 | Fancl Corp | Milky lotion-like cosmetic |
| US20130302406A1 (en) * | 2012-05-08 | 2013-11-14 | New York University | Biomimetic Emulsions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004091360A (en) * | 2002-08-30 | 2004-03-25 | Kanebo Ltd | Cosmetic |
| JP5203618B2 (en) | 2007-03-22 | 2013-06-05 | 株式会社ファンケル | Emulsified cosmetics |
| JP6530237B2 (en) * | 2015-05-22 | 2019-06-12 | 株式会社マンダム | Hair styling agent composition |
| JP6509085B2 (en) * | 2015-09-18 | 2019-05-08 | 株式会社マンダム | Sunscreen cosmetics |
-
2018
- 2018-03-07 JP JP2019509124A patent/JP6687809B2/en active Active
- 2018-03-07 CN CN201880002663.3A patent/CN109414375A/en active Pending
- 2018-03-07 WO PCT/JP2018/008848 patent/WO2018180316A1/en active Application Filing
- 2018-03-07 KR KR1020187035960A patent/KR20190008302A/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101048133A (en) * | 2004-10-26 | 2007-10-03 | 株式会社资生堂 | Skin preparation for external use |
| JP2008291014A (en) * | 2007-04-27 | 2008-12-04 | Fancl Corp | Milky lotion-like cosmetic |
| US20130302406A1 (en) * | 2012-05-08 | 2013-11-14 | New York University | Biomimetic Emulsions |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6687809B2 (en) | 2020-04-28 |
| KR20190008302A (en) | 2019-01-23 |
| JPWO2018180316A1 (en) | 2019-06-27 |
| WO2018180316A1 (en) | 2018-10-04 |
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Application publication date: 20190301 |