CN105142604B - Cosmetics for skin - Google Patents

Abstract

The present invention relates to a kind of cosmetics for skin, contain following ingredient (A)~(E)：(A) it at 4~7,25 DEG C is liquid that HLB value, which is, and with glyceryl 0.005~1 mass % of nonionic surfactant；(B) number-average molecular weight is 2000~200,000 0.01~10 mass % of polyethylene glycol；(C) 5~50 mass % of ethyl alcohol；(D) the one kind or two or more active ingredient in cool feeling agent, warming agent, fungicide, antiperspirant, astringent, deodorant, whitening agent, ceramide type, anti-inflammatory agent, blood circulation accelerant, ultraviolet protection agent, antioxidant and powder；(E) water.

Description

Cosmetics for skin

Technical field

The present invention relates to a kind of cosmetics for skin, residual especially excellent to the adherence of skin, on skin and hold Continuous property is high and inhibits cosmetics for skin sticky, that use feeling is excellent.

Background technology

In recent years, have listed that many moisture-keeping cosmetics that moistening is assigned to skin or hair or maintenance skin or hair are clear It is clean and for keeping the deodorization commodity of its health, with pearling agent etc. making us the commodity such as beautiful and attractive cosmetics.It proposes The product or ointment type of these products makeup water type have various dosage forms to the product of solid shape or spraying or laminar product. In addition, in recent years, develop the commodity for recognizing to continue the effect that these cosmetics generate.

For example, the guanidine derivatives containing refrigerant sense imparting agent and with surface-active ability are recorded in patent document 1 Hair cosmetic composition can continue good use feeling and refrigerant sense assigns effect；Patent document 2 is described containing water absorbent polymer The cosmetic composition of particle, antiseptic and deodorant continues the main points of deodorizing effect.

In addition, combination has been recorded in patent document 3 the nonionic table of fluorine richness silicone, hydrophilic silicon oxides, low HLB The water-in-oil emulsified cosmetic of face activating agent, makeup duration are excellent.

Further, recorded in patent document 4 containing high polymerization polyethylene oxide, nonionic surfactant, ethyl alcohol, Water, propellant bubble split refrigerant lotion (crackling lotion), cooling feeling is strong, easy affine skin, and not sticky.

Patent document 1：Japanese Unexamined Patent Publication 2003-104846 bulletins

Patent document 2：Japanese Unexamined Patent Publication 2004-161693 bulletins

Patent document 3：Japanese Unexamined Patent Publication 2004-67648 bulletins

Patent document 4：Japanese Unexamined Patent Publication 2009-191064 bulletins

Invention content

The present invention relates to a kind of cosmetics for skin, contain following ingredient (A)~(E)：

(A) it at 4~7,25 DEG C is liquid that HLB value, which is, and with glyceryl nonionic surfactant, and content is 0.005~1 mass %；

(B) number-average molecular weight is 2000~200000 polyethylene glycol, and content is 0.01~10 mass %；

(C) ethyl alcohol, content are 5~50 mass %；

(D) selected from cool feeling agent, warming agent, fungicide, antiperspirant, astringent, deodorant, whitening agent, ceramide type, anti- One kind or two or more active ingredient in inflammation agent, blood circulation accelerant, ultraviolet protection agent, antioxidant and powder；

(E) water.

Specific embodiment

As described above, it is inquired into for effect possessed by lasting cosmetics.However, in practical service condition Under, be coated with cosmetics is made to peel off or because making makeup during sweat by the contact between clothes or hand and cosmetic material application position Product are lost in, so as to be difficult to continue its effect.

In addition, these cosmetics are in order to improve the duration of the effect of purpose, it is necessary to combine Multiple components, result uses Sense is deteriorated, and lasting effect is temporary thus unsatisfactory.

The present invention relates to a kind of simple composition, and active ingredient residual on skin and duration are high, effectively into Point effect long lasting for and inhibiting sticky, the excellent cosmetics for skin of use feeling.

Present inventors found that by combine specific nonionic surfactant and specified molecular weight polyethylene glycol, And ethyl alcohol, can get a promotion cosmetics residual on skin and duration and the cutization for solving the above subject Cosmetic.

The cosmetics for skin of the present invention is excellent to the adherence of skin, and cosmetics residual on skin and duration are high, Can make the effect of active ingredient long lasting for.It is especially excellent to the duration of sweat.In addition, it is not sticky, use feeling is excellent.

In the present invention, in the cosmetic material application that will contain ingredient (A)~(E) after on skin, if in cosmetics Ingredient (C) or solvent volatilization, then can form the high gel-form composition of adherence.In general, be coated on the cosmetics of skin because Clothes or hand are contacted to coating position and are come off from skin.In addition, due to sweating etc. and by being coated with position diffusion or outflow, because And the cosmetics being coated with are difficult to persistently play its effect on skin.

The cosmetics for skin of the present invention since the adherence to skin and residual are high, inhibit coming off on white muscle skin, It thus can be long lasting for its effect.

The nonionic surfactant of ingredient (A) is the nonionic surfactant that HLB value is 4~7, preferably 5~6. By making HLB for 7 hereinafter, being then difficult to be dissolved in water or sweat, also easily remain on the skin of sweating.In addition, with rear The ingredient (B) stated forms complex, plays the role of the binding agent to skin as ingredient (D).

Herein, HLB value is the finger for the balance (Hydrophile Lipophile Balance) for representing hydrophilic-lipophilic Mark is used in the present invention using the value calculated by the following formula in little Tian Si villages et al..

In addition, the nonionic surfactant of ingredient (A) for liquid and has glyceryl at 25 DEG C.

It is that liquid refers to that the viscosity at 25 DEG C is 100,000 below mPas at 25 DEG C.

As the nonionic surfactant, the preferably alkyl or alkenyl with the branch that carbon atom number is 8~22, And it is combined with glyceryl ether or ester is combined into or is combined into via alkylene oxide base.

As the nonionic surfactant of ingredient (A), for example, it is preferable to for selected from alkyl glycerol base ether, glycerine fatty acid Ester, polyglyceryl fatty acid ester, polyoxyethylene glycerol ether aliphatic ester, Crodaret, polyethylene glycol hydrogenated castor-oil plant It is one kind or two or more in oil and fat acid esters etc..Wherein, from easily forming complex or obtained complex with ingredient (B) Flexibility, the absorption of perspiration of complex, from the perspective of wear resistance, be preferably selected from alkyl glycerol base ether, glycerine fatty acid It is one kind or two or more in ester, it is further preferably one kind or two or more in alkyl glycerol base ether.

As such ingredient (A), such as can to enumerate iso stearyl glyceryl ether (HLB 5.4), 2- ethylhexyls sweet Oleyl ether (HLB 7), single isostearic acid (degree of polymerization 2) polyglycerol ester (HLB 5.5), gathers at single glyceryl isostearate (HLB 6) Ethylene oxide (5) rilanit special list isostearate (HLB 4), polyoxyethylene (10) rilanit special list isostearate (HLB 5), polyoxyethylene (15) rilanit special list isostearate (HLB 7), three isostearic acid of polyoxyethylene (10) rilanit special Ester (HLB 4), three isostearate (HLB 5) of polyoxyethylene (15) rilanit special, polyoxyethylene (20) rilanit special three Isostearate (HLB 6), three isostearate (HLB 7) of polyoxyethylene (30) rilanit special etc..

Wherein, from the viewpoint of the residual to skin, preferably iso stearyl glyceryl ether, 2- Sensiva SC50s Base ether, single glyceryl isostearate, from the viewpoint of sense of touch, further preferably iso stearyl glyceryl ether.

Ingredient (A) can use it is one kind or two or more, from the viewpoint of the residual to skin, content is in total composition In for more than 0.005 mass %, preferably more than 0.01 mass %, and for below 1 mass %, preferably below 0.7 mass %, Further preferably below 0.5 mass %.In addition, the content of ingredient (A) is 0.005~1 mass % in total composition, preferably 0.01~0.7 mass %, further preferably 0.01~0.5 mass %.

The polyethylene glycol of ingredient (B), number-average molecular weight be 2000~200000, can be formed when volatilizing from solvent with From the perspective of the gel or epithelium of ingredient (A) and gel when sweating are to the adherence of skin, number-average molecular weight is preferably 3000~150000, it is more preferably 4000~100000, be more preferably 5000~80000, is even more preferably 6000~60000, it is even more preferably 6000~40000, is even more preferably 6000~20000.

Ingredient (B) can use it is one kind or two or more, from the viewpoint of the adherence to skin, content is in total composition In for more than 0.01 mass %, preferably more than 0.02 mass %, and for below 10 mass %, preferably below 5 mass %, into One step is preferably below 3 mass %.In addition, the content of ingredient (B) is 0.01~10 mass % in total composition, is preferably 0.01 ~5 mass %, further preferably 0.02~3 mass %.

In the cosmetics for skin of the present invention, the mass ratio ((A)/(B)) of ingredient (A) and ingredient (B), from by ingredient (A) From the perspective of property, epithelium physical property with the gel of the complex made by (B), preferably more than 0.03, further preferably For more than 0.05, be more preferably more than 0.1, and preferably less than 10, further preferably less than 5, be more preferably 2 with Under.In addition, the mass ratio ((A)/(B)) of ingredient (A) and ingredient (B) is preferably 0.03~10, further preferably 0.05~5, More preferably 0.1~2.In addition, it is not dissolved in water as the complex made by ingredient (A) and (B).

The ethyl alcohol of ingredient (C) is used for as the lytic agent as the complex made by ingredient (A) and (B), from by ingredient (A) From the perspective of dissolving with the complex made by (B), content is more than 5 mass % in total composition, preferably 10 matter More than % is measured, and is below 50 mass %, preferably below 40 mass %, further preferably below 30 mass %.In addition, into The content for dividing (C) is 5~50 mass % in total composition, preferably 5~40 mass %, further preferably 10~30 matter Measure %.

In the cosmetics for skin of the present invention, the mass ratio (((A)+(B))/(C)) of ingredient (A) and (B) and ingredient (C), From the viewpoint of the dissolubility of the property of the gel of complex, epithelium physical property and complex, preferably more than 0.001, into one Step is preferably more than 0.005, is more preferably more than 0.01, and preferably less than 2, is more preferably less than 1, more preferably It is less than 0.35.In addition, the mass ratio (((A)+(B))/(C)) of ingredient (A) and (B) and ingredient (C) be preferably 0.001~2, into One step is preferably 0.005~1, is more preferably 0.01~0.35.

The active ingredient of ingredient (D) is selected from cool feeling agent, warming agent, fungicide, antiperspirant, astringent, deodorant, whitening 1 kind in agent, ceramide type, anti-inflammatory agent, blood circulation accelerant, ultraviolet protection agent, antioxidant and powder or 2 kinds More than, as long as in common cosmetics.

As cool feeling agent, such as menthol, n-ethyl p-menthane-3-carboxamide (WS-3), N- [[5- first can be enumerated Base -2- (1- Methylethyls) cyclohexyl] carbonyl] glycine ethyl ester (3- (to terpane -3- formamides) ethyl acetate；WS- 5), N- ethyls -2,2- diisopropylbutanamide, N- (1,1- dimethyl -2- ethoxys) -2,2- diethyl butyramide, different Hu are thin Lotus alcohol, 3- (1- peppermints oxygroup) propane -1,2- glycol, 3- (L- peppermints oxygroup) -2- methylpropanes -1,2- glycol, to terpane - 2,3- glycol, the terpane glycol to terpane -3,8- glycol etc.；6- isopropyl -9- methyl-1s, 4- dioxo spiros [4, the 5] last of the ten Heavenly stems Alkane -2- methanol, menthyl succinate and its alkali salt, cyclonol, N- ethyl -2- isopropyl -5- methyl cyclohexanes (L- is thin by alkane formamide, Japanese peppermint oil, peppermint oil, menthones, isomenthone, menthone glycerol ketals, menthyl lactate, 3- Lotus oxygroup) ethane -1- alcohol, 3- (L- peppermints oxygroup) propane -1- alcohol, 3- (L- peppermints oxygroup) butane -1- alcohol, L- menthyl acetic acid N- acetamides, 4- hydroxypentanoic acid L- menthyl esters, 3-hydroxybutyrate L- menthyl esters, N, 2,3- trimethyl -2- (1- Methylethyls)-fourth Amide, the cis- -6- nonadienes amides of positive ethyl-trans -2-, N, N- methyl menthyls succinamide, 2-pyrrolidone-5-carboxylic acid are thin Lotus ester, xylitol, antierythrite, terpane, menthone ketals, be substituted to terpane, non-ring type formamide, glutaric acid list Menthyl ester, the Cyclohexamide being substituted, the cyclohexane carboxamide being substituted, the menthol being substituted, the methylol to terpane Derivative, 2- mercapto-cyclo-decanones, 2- isopropyl -5- methyl cyclohexanols, Cyclohexamide, menthyl acetate, menthyl salicylate, N,2,3-trimethyl-2-isopropylbutanamide (WS-23), Icilin, camphor, borneol, eucalyptus oil, peppermint oil, bornyl acetate, Lavender oil, horseradish extract, Western horseradish extract, 3,1- menthoxypropanes 1,2- glycol etc..

As warming agent, such as capsicum tincture, pepper extract, cayenne pepper, Vanillyl pelargonic amide, niacin benzyl can be enumerated The nicotinic acid derivates of ester, methyl nicotinate, niacin phenyl ester, dlo-tocopherol nicatinate etc., capsaicine, watercress extract, Chinese prickly ash extraction Object, Ginger P.E, Yuan blueness extracts etc..

As fungicide, such as benzalkonium chloride, triclosan, isopropyl methyl phenol, 3,4,4- tri- chlorodiphenyls can be enumerated Urea, triethyl citrate, benzethonium chloride, alkyl trimethyl ammonium chloride, resorcinol, sorbic acid, salicylic acid, hexachlorophene, grape Saccharic acid Chlorhexidine, chlorhexidine hydrochloride are different, hydroxypropyl methyl phenol, silver support zeolite, silver supports silica etc..

As antiperspirant, such as aluminium chloride, alum, aluminum sulfate, aluminum acetate, chlorination hydroxyl aluminium, allantoin can be enumerated The aluminium compound of chlorination hydroxyl aluminium etc.；P-phenolsulfonic acid's zinc etc..

As astringent, for example, can enumerate plant extracts (such as Fructus Cucumidis sativi extract, peach leaf extract, carrot extraction Object, Baical Skullcap root P.E, Sage extract, grape fruit extract, coffee-extract, hamamelis extract etc.), organic acid (example Such as lactic acid, tartaric acid, succinic acid, citric acid), metal chloride (such as sea salt, rock salt, zinc chloride, aluminium chloride, iron chloride Deng), metal oxide (such as calamine, zinc oxide etc.), honey, vitamin (such as ascorbic acid and its derivative, tocopherol And its derivative, carnitine and its derivative), oil or sebum inhibitor (such as eucalyptus oil, lavender oil, caffeine etc.) etc..

As deodorant, such as the molysite, amphoteric ion-exchange resin, cation of ferric sulfate, hydrochloric acid iron etc. can be enumerated The ion exchange resin of property ion exchange resin, anionic property ion exchange resin etc., fibrosis carbon adsorbent, atlapulgite, Toluene-sodium-sulfonchloramide, metagin, phenoxetol, polyphenol, cyclodextrin, mushroom extract, South Africa doctor's tea (Rooibos) extraction Object, sodium iron chlorophyllin, activated carbon, zeolite, zinc oxide, three (methylol) aminomethanes, 2- amino-1,3-propanediols, 2- amino- 2- methyl-1s, 3-propanediol, 2-amino-2-ethyl-1,3-propanediol, 2-amino-2-hydroxymethyl-1,3-propanediol, 2- amino- The polyhydroxy amines compound of 2- ethoxys -1,3-PD etc..

As whitening agent, such as german chamomile extract, ursin, kojic acid, allantoin, vitamin E and its derivative can be enumerated Object, glycyrrhizin, ascorbic acid and its derivative, pantothenic acid derivative, intacellin, licoflavone (glabridin), light Radix Glycyrrhizae Plain (glabrene), liquiritin (liquiritin), Baical Skullcap root P.E, inula flower extractive, grape extract, tomato extraction Object, carotenoid (carrotene, lycopene, astaxanthin etc.), cysteine and its derivative, Germinatus Phragmitis extract, adder-wort carry Take object, multiflora rose (fructus rosae) extract, siberian Ginseng P.E, Peas extract, shrubby sophora extract, coffee-extract, slender acanthopanax Bark extract, peony extract, angelica extract, rose extract, Herba Saxifragae extract etc..

As ceramide type, such as ceramide, sphingol, phytosphingosine, glycosphingolipid matter, god can be enumerated Through sphingomyelins matter etc..

As anti-inflammatory agent, such as glycyrrhizin derivative, Enoxolone derivative, gaultherolin, bigcatkin willow can be enumerated The salicyclic acid derivatives of sour glycol ester etc., Hinokitiol, zinc oxide, allantoin, tranexamic acid, thiolaurine, hypotaurine, Indomethacin, brufen, lysozyme chloride, Kessazulen, gamma oryzanol, tocopherol acetate, vitamin B and its derivative, Sulphur and its derivative, Turmeric P.E, cork tree extract, hypericum erectum extract, daisy extract, water cress extract, garden burnet carry Take object, elderberry extract, common cattail extract, soapberry extract, eucalyptus extracts, biennial wormwood extract etc..

As blood circulation accelerant, for example, can enumerate nicotinic acid benzyl ester, niacin Beta-Butoxy ethyl ester, capsaicine, zingiberone, Ammonium ichthosulfonate, tannic acid, α-borneol, dlo-tocopherol nicatinate, methyl nicotinate, six nicotinate of inositol, cyclandelate, cinnarizine, appropriate drawing Su Lin, Verapamil (verapamil), cepharanthine, gamma oryzanol, 3- octyl groups phthalide, Chinese herbaceous peony, Radix Angelicae Sinensis, Rhizoma Chuanxiong, cloves, when Medicine, rhizoma atractylodis, dried orange peel, rosemary, leaf mustard, capsicum, pueraria lobata, Rhizoma Atractylodis Macrocephalae, valerian, schizonepeta, Cortex Magnoliae Officinalis, dragon spruce, carrot, cassia bark, peppermint, Chinese herbal medicine and its extract of fructus gardeniae, calamus, folium artemisiae argyi, the coptis, cork tree, ginkgo etc. etc..

As ultraviolet protection agent, such as dihydroxy benaophenonel, dihydroxy dimethoxy-benzophenone, hydroxyl can be enumerated The benzophenone derivates of ylmethoxy benzophenone sulfonic acids salt, dihydroxy dimethoxy-benzophenone disulfonate etc.；Methoxy The methoxycinnamate acid derivative of base cinnamic acid 2- ethylhexyls etc.；Benzene derivative, p-aminobenzoic acid derivative, adjacent aminobenzene Formic acid derivates, urocanic acid derivative, coumarin derivative, amino acids, benzotriazole derivatives, tetrazolium spread out Biology, imidazolidine derivatives, pyrimidine derivatives, 3-dioxane derivatives, camphor derivatives, furan derivatives, pyranone derive Object, nucleic acid derivative, allantoin derivative, derivatives of pyridoxine, pyridoxal derivative, pyridoxamine derivative, amentotaxus are double yellow Ketone (amentoflavone), neosakuranin (neosakuranin), 6- dehydrogenations kawain, pyrrolotriazine derivatives (4,4 ', 4 "-(1, 3,5- triazines -2,4, tri- bases of 6-, three imino group) three benzoic acid, three -2- ethylhexyls etc.), phosphatidyl chromanol derivative, L- Carnosine zinc complex, umbelliferone, aesculin, benzyl cinnamate, methoxyl group osmanthus ethyl ester, oxybenzone, UVINUL MS-40, octabenzone, sulphur Different benzophenone (Sulisobenzone), benzo resorcinol, ursin, Kessazulen, alkannin, scutelloside, baicalein, small tiller Alkali, Neo Heliopan, chlorophyll class, lutein class, ESCALOL, zinc oxide, talcum, kaolin, Benzoinum extract, prestige Jiangnan extract, Japanese bristle algae extract, Sa Shi bristles algae (Cladophora sakaii Abbott) extract, agglomeration are firm Hair algae (Cladophora glomerata) extract, river bamboo extract, distilled Nostoc Commune, extract of delivering vegetables, spirulina carry Take object, beam hair algae extract, red algae extract, divaricate gelidium thallus extract, agar extract of crawling, the extraction of Pacific Ocean agar Object, purple ball algae extract etc..

As antioxidant, such as tocopherols can be enumerated, dibutyl hydroxy toluene, butylated hydroxyanisole (BHA), do not eaten Sub- esters of gallic acid, phosphoric acid, citric acid, ascorbic acid, maleic acid, malonic acid, succinic acid, fumaric acid, cephalin, hexametaphosphate, Phytic acid, ethylenediamine tetra-acetic acid etc..

In addition, as powder, such as nylon resin, polystyrene resin, polyvinyl resin, polymethyl can be enumerated The organic powder of sour methyl esters resinoid, (methyl) acrylic resin, silicone resin, silicon rubber powder, cellulose bead etc.；Clay Mineral, silicic acid, silicic acid anhydride, magnesium silicate, magnesia, zinc oxide, titanium oxide, aluminium oxide, aluminum sulfate, alum, calcium sulfate, sulfuric acid The inorganic particle of barium, magnesium sulfate etc..

As clay mineral, such as can enumerate kaolinite, nacrite, dickite, galapectite etc. belong to kaolin group Clay mineral；The clay mineral for belonging to antigorite group of antigorite, pictoamesite, cronstedtite etc.；Pyrophyllite, talcum etc. The clay mineral for belonging to pyrophyllite group；The cloud for belonging to mica etc. of illite, glauconite, seladonit, sericite, muscovite etc. Parent form clay mineral；It is montmorillonite, beidellite, nontronite, saponite, hectorite, sauconite, humite (Stevensite), swollen Moisten the clay mineral for belonging to montmorillonite group of soil etc.；Belong to the clay mineral of vermiculite etc.；Belong to chlorite (chlorite) etc. Clay mineral, clay mineral can be any of natural or synthetic product.

In the present invention, inhibiting to the sliminess of skin and in the case of using cool feeling agent, it is firm from further improving From the perspective of cooling feeling after coating, above-mentioned clay mineral is preferably comprised, based on same viewpoint, is preferably belonging to montmorillonite The clay mineral of group, further preferably hectorite, bentonite, saponite.In commercially available product, for example, can enumerate Kunipia, Sumecton (be KUNIMINE INDUSTRIES CO., LTD. manufacture), VEEGUM (manufacture of Vanderbilt companies), Laponite (manufacture of Rockwood companies), four silicon mica of fluorine (TOPY INDUSTRIES LIMITED. manufactures) etc..

Ingredient (D) using a kind or can combine two or more to use, and coordinate the effective quantity of each active ingredient.

For example, in the case where using cool feeling agent, warming agent as ingredient (D), content is preferably in total composition 0.01~5 mass %, further preferably 0.05~1 mass %, it is more preferably 0.1~0.5 mass %.

In the case where using fungicide, antiperspirant, astringent, deodorant as ingredient (D), content is in total composition Preferably 0.01~10 mass %, further preferably 0.05~5 mass %, it is more preferably 0.05~1 mass %.

In the case where using whitening agent, ceramide type, anti-inflammatory class, blood circulation accelerant as ingredient (D), Content is preferably 0.01~10 mass %, further preferably 0.05~5 mass % in total composition, is more preferably 0.1~5 Quality %.

In the case where using ultraviolet protection agent, antioxidant, powder as ingredient (D), content is in total composition Preferably 0.01~20 mass %, further preferably 0.05~10 mass %, it is more preferably 0.05~5 mass %.

In the powder of ingredient (D), in the case where using clay mineral, sticky viewpoint, promotion from inhibition to skin The viewpoint of the expression power of the effect of active ingredient improves the cooling feeling after just coating when the clay mineral and cool feeling agent Viewpoint is set out, and content is preferably more than 0.001 mass % in total composition, is more preferably more than 0.01 mass %, and Preferably below 0.1 mass %, further preferably below 0.05 mass %.In addition, from the same viewpoint, clay mineral Content in total composition be preferably 0.001~0.1 mass %, further preferably 0.01~0.05 mass %.

In the present invention, from the viewpoint of inhibit to skin it is sticky, preferably comprise selected from cool feeling agent, fungicide and remove At least one kind of and powder in smelly dose is as ingredient (D).As powder, preferably above-mentioned clay mineral.

The mass ratio of at least one kind of and powder in cool feeling agent, fungicide and deodorant is (selected from cool feeling agent, fungicide And at least one kind of/powder in deodorant), from the viewpoint of inhibit to skin it is sticky, preferably 1/1~60/1, further Preferably 5/1~55/1, it is more preferably 10/1~50/1, is even more preferably 20/1~50/1.

As ingredient (D), from the viewpoint of the retentivity as the ingredient (D) of the complex made by ingredient (A), (B), Preferably fungicide, cool feeling agent, powder, ceramide type, ultraviolet protection agent, more specifically, preferably isopropyl methyl Phenol, menthol, camphor, powder, ceramide, methoxy cinnamic acid 2- ethylhexyls etc..

In the present invention, the content of the water of ingredient (E), from the viewpoint of the viscosity and use feeling of preparation, in total composition In preferably more than 40 mass %, further preferably more than 50 mass %, and preferably below 95 mass %, further preferably For below 90 mass %.In addition, the content of water is preferably 40~95 mass %, further preferably 50~90 matter in total composition Measure %.

In the cosmetics for skin of the present invention, the complex of water-insoluble is made of ingredient (A), (B), is formed in water solidifying Glue.Herein, by containing ingredient (C), which can be dissolved in the water.The cosmetics for skin of the present invention is being coated on flesh When on skin, due to ingredient (C) ethanol evaporation, thus the complex of water-insoluble is precipitated, which becomes gel, to keep The form of ingredient (D) is remained on skin.Therefore, in cosmetics for skin of the invention, ingredient (D) is not limited to solid or liquid Etc. characters, can be held in as in the gel made by ingredient (A), (B).

In the case where the fungicide for containing isopropyl methyl phenol etc. is as ingredient (D), which is present in skin It in the upper cosmetics as gel-form composition, and will not come off, can stay on skin from skin, so as to for a long time High bactericidal properties are maintained, there are high deodoriging properties.

In addition, in the case where the cool feeling agent for containing menthol etc. is as ingredient (D), cosmetics drying exists in In the cosmetics for becoming gel or epithelium shape on skin.Containing menthol cosmetics feel Gao Liang after firm coating Refreshing sense, but the duration of its cooling feeling is low.In the present invention, since menthol being made to stay in dried gel-form composition In, moisture is supplied by skin by sweating or insensible perspiration, the cooling feeling of menthol can be obtained again.

Further, in the case where the high insoluble ingredient of the crystallinity for containing such as ceramide type is as ingredient (D), General cosmetics after coating, with the evaporation of solvent, generate the crystallization of ingredient, become extremely low to the permeability of skin. In the present invention, since ingredient (D) is entered in gel-form composition, repel crystallization, can be present on skin for a long time, It is thus excellent to the permeability of skin.

Further, in the case where containing powder as ingredient (D), since powder is adsorbed in gel-form composition, and not It can come off from skin, thus lasting or sebum absorbing ability maintenance, the makeup that can reach the distinctive use feeling of powder are protected The continuing of holding property, the sun-proof result of ultraviolet light scattering diluent etc. it is lasting etc..

In addition, in the case where containing ultra-violet absorber as ingredient (D), due to the high adherence of ultra-violet absorber, height It remains on skin, thus sun-proof result can be continued.

The performance of these effects can be realized by the content of ingredient as described above with combining, and with it is existing lasting Technology has very big difference.

In the cosmetics for skin of the present invention, it can further contain (F) water soluble polymer, so as to further be promoted To the residual of skin.The water soluble polymer of ingredient (F) refers to the water soluble polymer other than ingredient (B).Water-soluble high score Son can use natural polymer, semi-synthetic macromolecule, synthesis high molecular any.

As the example of natural polymer, xanthans, carragheen, alginic acid etc. can be enumerated.As semi-synthetic macromolecule, Hydroxylated cellulose, hydroxypropyl cellulose, sodium carboxymethylcellulose, methylcellulose, hydroxymethyl cellulose, cation can be enumerated The modification of polysaccharides class of cellulose etc..As synthesis macromolecule, can enumerate carbomer (cross linked polyacrylate), polyacrylic acid, The acrylic polymer of Sodium Polyacrylate, acrylic acid/methacrylate copolymer etc.；Polyvinylpyrrolidone, Polyvinyl alcohol, cationized polyvinyl base pyrrolidones etc..Wherein, preferably carbomer, acrylic acid/alkyl methacrylate Copolymer, hydroxypropyl cellulose, sodium carboxymethylcellulose.

As the commercially available product of carbomer, can enumerate Carbopol 910, Carbopol 934, Carbopol 940, Carbopol 941, Carbopol 980, Carbopol 981 (are Lubrizol Advanced Materials, Inc. above Manufacture) etc.；As the commercially available product of acrylic acid/methacrylate copolymer, can enumerate Carbopol 1382, Carbopol ETD2020, PEMULEN TR-1, PEMULEN TR-2 (above for Lubrizol Advanced Materials, Inc. manufacture) etc.；As the commercially available product of hydroxypropyl cellulose, HPC-M, HPC-H (Japanese Cao reaches manufacture) etc. can be enumerated；As The commercially available product of sodium carboxymethylcellulose can enumerate CMC Daicel (manufacture of Daicel chemical industrial companies) etc..

The water soluble polymer of ingredient (F) can use it is one kind or two or more, from the viewpoint of residual and use feeling, Its content is preferably more than 0.01 mass %, further preferably more than 0.05 mass % and preferably 5 matter in total composition Measure below %, further preferably below 3 mass %.In addition, the content of ingredient (F) is preferably 0.01~5 matter in total composition Measure %, further preferably 0.05~3 mass %.

The cosmetics for skin of the present invention can further contain the finish that (G) viscosity at 25 DEG C is below 50mPas, In the case where inhibiting sticky and ingredient (D) difficult dissolved matter, permeability can be further improved.

Herein, viscosity is measured by Brookfield viscometer (60rpm, 1min, 30 DEG C).

As the finish, as long as used in usual cosmetics, silicone oil, hydrocarbon ils, ester oil, ether oil can be enumerated Deng；Such as the hydrocarbon ils of the linear chain or branch chain of lightweight isoparaffin, liquid isoparaffin, saualane, squalene etc. can be enumerated；Fat The ester oil of fat acid esters, polyol fatty acid ester etc.；Dimethyl polysiloxane, cyclomethicone, dimethyl silicone polymer, The poly- trimethicone of trisiloxanes methyl, ethyl trisiloxanes, dimethyl cyclopolysiloxane, methyl phenyl silicone, first The silicone oil of base hydrogen polysiloxanes, higher alcohol modified organopolysiloxane etc.；Fluorocarbon oil of perfluoroalkyl polyether, perfluoroalkyl ethers silicone etc. etc..

As ester oil, isononyl isononanoate, isononanoic acid isotridecyl ester, two capric acid neopentyl glycol ester, the moon can be enumerated The own ester of cinnamic acid, isopropyl myristate, myristyl myristate, cetyl myristate, myristic acid 2- octyldodecyls Base ester, isopropyl palmitate, palmitic acid 2- ethylhexyls etc.；The vegetable oil of jojoba oil, olive oil etc.；Liquid lanolin etc. Animal oil.

As ether oil, alkyl -1,3- dimethylbutyl ether, dicaprylyl ether etc. can be enumerated.

Wherein, as ingredient (F), from the viewpoint of use feeling, preferably two capric acid neopentyl glycol ester, the different nonyl of isononanoic acid Ester, isononanoic acid isotridecyl ester, more preferably two capric acid neopentyl glycol ester.

The finish of ingredient (G) can use it is one kind or two or more, from the viewpoint of use feeling, content is in total composition Preferably more than 0.05 mass %, further preferably more than 0.1 mass %, and preferably below 10 mass %, further it is excellent It is selected as below 5 mass %.In addition, the content of ingredient (G) is preferably 0.05~10 mass % in total composition, is more preferably 0.1~5 mass %.

In the cosmetics for skin of the present invention, other than mentioned component, it can contain used in common cosmetics Other ingredients.

The cosmetics for skin of the present invention can by the way that ingredient (B), ingredient (C) is made to be dissolved in the water, add ingredient (A), Ingredient (D), adds in other ingredients as needed, makes it uniformly to be manufactured, can be used as foundation cream, lotion, creams, lotion, The uses such as toner, antiperspirant, deodorant.Wherein, preferably as deodorant.

The present invention cosmetics for skin can take in right amount in hand or be allowed to contain in fabric or non-woven fabrics etc., be coated with It is thus used in skin, preferably skin in addition to scalp, further preferably any place such as face, body, brothers.

About the above embodiment, the present invention further discloses following composition.

<1>A kind of cosmetics for skin, wherein, contain following ingredient (A)~(E)：

(A) it at 4~7,25 DEG C is liquid that HLB value, which is, and with glyceryl nonionic surfactant 0.005~1 Quality %；

(B) number-average molecular weight is 2000~200,000 0.01~10 mass % of polyethylene glycol；

(C) 5~50 mass % of ethyl alcohol；

(D) selected from cool feeling agent, warming agent, fungicide, antiperspirant, astringent, deodorant, whitening agent, ceramide type, anti- One kind or two or more active ingredient in inflammation agent, blood circulation accelerant, ultraviolet protection agent, antioxidant and powder；

(E) water.

<2>It is such as above-mentioned<1>The cosmetics for skin, wherein, the preferred HLB value of nonionic surfactant of ingredient (A) Be viscosity at 5~6,25 DEG C it is 100,000 below mPas.

<3>It is such as above-mentioned<1>Or<2>The cosmetics for skin, wherein, the nonionic surfactant of ingredient (A) is preferred For the alkyl or alkenyl of branch for being 8~22 with carbon atom number, and combined with glyceryl ether or ester is combined into or warp It is combined by alkylene oxide base.

<4>It is such as above-mentioned<1>~<3>Any one of described in cosmetics for skin, wherein, the non-ionic surface of ingredient (A) is lived Property agent is preferably selected from alkyl glycerol base ether, fatty acid glyceride, polyglyceryl fatty acid ester, polyoxyethylene glycerol ether aliphatic acid It is one kind or two or more in ester, Crodaret, Crodaret aliphatic ester etc., further preferably To be one kind or two or more in alkyl glycerol base ether, fatty acid glyceride, more preferably in alkyl glycerol base ether It is one kind or two or more.

<5>It is such as above-mentioned<1>~<4>Any one of described in cosmetics for skin, wherein, the non-ionic surface of ingredient (A) is lived Property agent be preferably iso stearyl glyceryl ether, 2- Sensiva SC50 bases ether, single glyceryl isostearate, it is further preferably different Stearyl glyceryl ether.

<6>It is such as above-mentioned<1>~<5>Any one of described in cosmetics for skin, wherein, the content of ingredient (A) is in total composition In preferably 0.01~0.7 mass %, further preferably 0.01~0.5 mass %.

<7>It is such as above-mentioned<1>~<6>Any one of described in cosmetics for skin, wherein, the number of the polyethylene glycol of ingredient (B) Average molecular weight is preferably 3000~150000, further preferably 4000~100000, be more preferably 5000~80000, into One step is more preferably 6000~60000, is even more preferably 6000~40000, is even more preferably 6000~20000.

<8>It is such as above-mentioned<1>~<7>Any one of described in cosmetics for skin, wherein, the content of ingredient (B) is in total composition In preferably 0.01~5 mass %, further preferably 0.02~3 mass %.

<9>It is such as above-mentioned<1>~<8>Any one of described in cosmetics for skin, wherein, the quality of ingredient (A) and ingredient (B) It is preferably 0.03~10, further preferably 0.05~5, more preferably 0.1~2 than ((A)/(B)).

<10>It is such as above-mentioned<1>~<9>Any one of described in cosmetics for skin, wherein, the content of the ethyl alcohol of ingredient (C) exists It is preferably 5~40 mass %, further preferably 10~30 mass % in total composition.

<11>It is such as above-mentioned<1>~<10>Any one of described in cosmetics for skin, wherein, ingredient (A) and (B) and ingredient (C) mass ratio (((A)+(B))/(C)) is preferably 0.001~2, further preferably 0.005~1, more preferably 0.01 ~0.35.

<12>It is such as above-mentioned<1>~<11>Any one of described in cosmetics for skin, wherein, ingredient (D) is preferably selected from killing It is one kind or two or more in microbial inoculum, cool feeling agent, powder, ceramide type and ultraviolet protection agent；Further preferably isopropyl Methylphenol, menthol, camphor, powder, ceramide, methoxy cinnamic acid 2- ethylhexyls.

<13>It is such as above-mentioned<1>~<12>Any one of described in cosmetics for skin, wherein, ingredient (D) for cool feeling agent, temperature In the case of feeling agent, content is preferably 0.01~5 mass % in total composition, is more preferably 0.05~1 mass %, more Add preferably 0.1~0.5 mass %.

<14>It is such as above-mentioned<1>~<12>Any one of described in cosmetics for skin, wherein, ingredient (D) for fungicide, only In the case of sweat agent, astringent, deodorant, content is preferably 0.01~10 mass % in total composition, is more preferably 0.05~5 mass %, it is more preferably 0.05~1 mass %.

<15>It is such as above-mentioned<1>~<12>Any one of described in cosmetics for skin, wherein, ingredient (D) for whitening agent, god In the case of amides, anti-inflammatory class, blood circulation accelerant, content is preferably 0.01~10 matter in total composition It measures %, further preferably 0.05~5 mass %, be more preferably 0.1~5 mass %.

<16>It is such as above-mentioned<1>~<12>Any one of described in cosmetics for skin, wherein, prevent in ingredient (D) for ultraviolet light In the case of imperial agent, antioxidant, powder, content is preferably 0.01~20 mass % in total composition, is more preferably 0.05~10 mass %, it is more preferably 0.05~5 mass %.

<17>It is such as above-mentioned<1>~<16>Any one of described in cosmetics for skin, wherein, ingredient (D) at least contains powder, Powder is preferably clay mineral, further preferably belongs to kaolin selected from kaolinite, nacrite, dickite, galapectite etc. The clay mineral of group；The clay mineral for belonging to antigorite group of antigorite, pictoamesite, cronstedtite etc.；Pyrophyllite, talcum Deng the clay mineral for belonging to pyrophyllite group；Illite, glauconite, seladonit, sericite, muscovite etc. belong to mica etc. Mica-type clay mineral；The category of montmorillonite, beidellite, nontronite, saponite, hectorite, sauconite, humite, bentonite etc. In the clay mineral of montmorillonite group；Belong to the clay mineral of vermiculite etc.；Belong in the clay mineral of chlorite (chlorite) etc. At least any one, more preferably belong to montmorillonite group clay mineral, even more preferably for hectorite, bentonite, Saponite.

<18>It is such as above-mentioned<17>The cosmetics for skin, wherein, in the clay mineral used as powder as ingredient (D) in the case of, content is preferably more than 0.001 mass % in total composition, is more preferably more than 0.01 mass %, And preferably below 0.1 mass %, further preferably 0.05 mass % hereinafter, preferably 0.001~0.1 mass %, into one Step is preferably 0.01~0.05 mass %.

<19>It is such as above-mentioned<1>~<18>Any one of described in cosmetics for skin, wherein, at least contain selected from cool feeling agent, At least one kind of and powder in fungicide and deodorant is as ingredient (D), and at least 1 in cool feeling agent, fungicide and deodorant Kind and powder mass ratio (at least one kind of/powder in cool feeling agent, fungicide and deodorant) be preferably 1/1~60/1, into One step is preferably 5/1~55/1, is more preferably 10/1~50/1, is even more preferably 20/1~50/1.

<20>It is such as above-mentioned<1>~<19>Any one of described in cosmetics for skin, wherein, the content of the water of ingredient (E) exists It is preferably 40~95 mass %, further preferably 50~90 mass % in total composition.

<21>It is such as above-mentioned<1>~<20>Any one of described in cosmetics for skin, wherein, further containing ingredient (B) with Outer 0.01~5 mass % of ingredient (F) water soluble polymer.

<22>It is such as above-mentioned<21>The cosmetics for skin, wherein, the water soluble polymer of ingredient (F) is preferably xanthan Glue, carragheen, alginic acid, hydroxylated cellulose, hydroxypropyl cellulose, sodium carboxymethylcellulose, methylcellulose, hydroxylmethyl cellulose Element, cationized cellulose, carbomer (cross linked polyacrylate), polyacrylic acid, Sodium Polyacrylate, acrylic acid/methacrylic acid Alkyl ester copolymer, polyvinylpyrrolidone, polyvinyl alcohol, cationized polyvinyl base pyrrolidones, further preferably Carbomer, acrylic acid/methacrylate copolymer, hydroxypropyl cellulose, sodium carboxymethylcellulose.

<23>It is such as above-mentioned<21>Or<22>The cosmetics for skin, wherein, the content of the water soluble polymer of ingredient (F) It is preferred that it is 0.05~3 mass % in total composition.

<24>It is such as above-mentioned<1>~<23>Any one of described in cosmetics for skin, wherein, further containing (G) at 25 DEG C Under viscosity be below 50mPas 0.05~10 mass % of finish.

<25>It is such as above-mentioned<24>The cosmetics for skin, wherein, the finish of ingredient (G) is preferably silicone oil, hydrocarbon ils, ester Oil, ether oil, further preferably two capric acid neopentyl glycol ester, isononyl isononanoate, isononanoic acid isotridecyl ester, more preferably For two capric acid neopentyl glycol ester.

<26>It is such as above-mentioned<24>Or<25>The cosmetics for skin, wherein, the content of the finish of ingredient (G) is in total composition In preferably 0.1~5 mass %.

<27>A kind of application method of cosmetics for skin, wherein, it will be above-mentioned<1>~<26>Any one of described in cutization Cosmetic is coated on skin, the further preferably skin preferably in addition to scalp, any place such as face, body, brothers.

<28>A kind of use of cosmetics, wherein, it will be above-mentioned<1>~<26>Any one of described in cosmetics for skin coating Skin is held on skin, making ingredient (D).

Embodiment

(the lauryl methacrylate ethylene glycol dimethacrylate Sodium methacrylate copolymer of Production Example 1 Manufacture)

Be packed into beaker lauryl methacrylate 82g, methacrylic acid 3g, ethylene glycol dimethacrylate 15g, Lauroyl peroxide 2g, mixing make its dissolving.It is added in thereto dissolved with N- stearyls-N methyl taurine sodium (SMT) the ion exchange water 400g of 0.75g carries out dispersion until grain size becomes 2.2 μm with homogeneous mixer.This is disperseed Liquid is injected into 4 mouthfuls of flasks, and nitrogen is carried out while stirring and is replaced 30 minutes.Flask interior temperature is heated to 80 by oil bath DEG C, after polymerization being carried out after reaching 80 DEG C 5 hours, 1NNaOH3.9g is added dropwise and is neutralized.After neutralization, it is cooled to room temperature.It will The dispersion liquid freeze-drying of particle after polymerization, recycles particle.The degree of neutralization of the carboxyl of neutralization product is 11.2%.

Examples 1 to 20, comparative example 1~3

The cosmetics for skin of composition shown in manufacture table 1 and table 2 whether there is sticky, fungicide residual after evaluating just coating Property and restore cooling feeling intensity.Result is shown in together in table 1 and table 2.

(manufacturing method)

Adding ingredient (B) polyethylene glycol, ingredient (F) water soluble polymer, are disperseed in a part for ingredient (E) water Liquid.Adding ingredient (A) iso stearyl glyceryl ether, ingredient (D) active ingredient, ingredient (G) finish, obtain in ingredient (C) ethyl alcohol To dispersion liquid.Obtained 2 kinds of dispersion liquids are mixed, are stirred until homogeneous.Then, remaining ingredient (E) and potassium hydroxide are added, Water soluble polymer is neutralized, is stirred until homogeneous, obtains cosmetics for skin.

(evaluation method)

(1) just sticky sense is whether there is after coating：

By 4 special evaluation personnels, each cosmetics for skin is coated on inner forearm (5 × 5cm according to following benchmark evaluation²) When be just coated with after whether there is sticky sense.Result is represented with the average value of 4.

5：Entirely without sticky sense.

4：Slightly there is sticky sense.

3：Sticky sense is few.

2：Slightly sticky sense.

1：There is sticky sense.

(2) residual (shaking agar diffusion method) of fungicide：

Each cosmetics for skin 0.1g is coated on inner forearm (5 × 5cm²), it places 7 hours at room temperature.By cosmetics It is coated with position upward, puts the glass of a diameter of 3.5cm and be fixed.It is packed into acetone 1mL thereto, is applied with cosmetics It is recycled after the contact of cloth portion.It is repeated 3 times.By quantifying isopropyl-methyl-benzene by liquid chromatograph in the liquid that is recycled Phenol.Its residual rate (%) is acquired according to the content of the isopropyl methyl phenol for the cosmetics being coated with.

(3) restore the intensity of cooling feeling：

After the menthol coating of cool feeling agent, cooling feeling is shortly lost, but in the present invention if crossing, applied in cosmetics After cloth, menthol retained in the dry and gel-form composition that is formed because sweating when moisture increase due to percutaneously inhaled again It receives, can feel cooling feeling.Recovery for such cooling feeling is evaluated.

That is, each cosmetics for skin 5g is coated on body part, after 7 hours, implement horse block liter in the environment of 25 degree 40% Drop movement 10 minutes, is allowed to mandatory sweating, according to the cooling feeling of following benchmark sensory evaluation (N=4) at this time.With 4 put down Mean value represents result.

4：Feel strong cooling feeling.

3：Feel cooling feeling.

2：Feel a little cooling feeling.

1：Do not feel cooling feeling.

Embodiment 21~23 and comparative example 4~6

In the same manner as Examples 1 to 20, the cosmetics for skin of the composition shown in table 3 is manufactured, is whether there is after evaluation just coating viscous Greasy, fungicide residual and the intensity for restoring cooling feeling.In addition, the permeability of the residual of evaluation powder, ceramide type And the residual of ultra-violet absorber.Result is shown in Table 3 together.

(evaluation method)

(1) residual of powder：

Powder uses Coulter-counter (Multisizer4 to the evaluation of the residual of skin：Beckman Coulter) Come carry out.

Each cosmetics for skin 0.1g is coated on inner forearm (5 × 5cm²), it places 7 hours at room temperature.By cosmetics It is coated with position upward, puts glass and the fixation of diameter 3.5cm.It is packed into acetone 1mL thereto, is connect with cosmetic material application portion It is recycled after touching.This is repeated 3 times.8M urea liquids are added in the liquid recycled, 10 times is diluted to, makes by exfoliating skin Cuticula dissolving.Thereafter, (10000rpm × 10min) is centrifuged, precipitates powder, removes supernatant.It will sink The powder in shallow lake is water-dispersible, and the powder amount in obtained solution is quantified with Coulter-counter.The evaluation of residual It is the relationship of powder amount by the powder amount recycled immediately after being just coated on skin with being recycled after 7 hours, calculates residual Rate (%).

(2) permeability of ceramide type：

Ceramide type is that the ceramide through fluorescent marker is matched in cosmetics to the infiltrative evaluation of skin Come carry out.Fluorescent marker ceramide uses fluorescence labelling ceramide (BODIPY-FL-C5-Ceramide, Invitrogen Company manufactures).

Dimensional culture skin：TESTSKIN LSE-high (Japan twist flax fibers and weave company manufacture) are taken (fixed to longitudinal type spreading grooves 37 DEG C), it is coated with 20 μ g/cm of cosmetics on the skin².After 18 hours, skin surface is cleaned with ethyl alcohol, removal remains on surface Cosmetics.A certain amount of skin is cut with biopsy punch, is allowed to be impregnated in ethyl alcohol.The ultrasonication of 1 hour is carried out, is taken out Take fluorescent marker ceramide of the infiltration in skin.The solution extracted is filtered, uses fluorescence spectrophotometer device, quantitative fluorescence amount.Root According to the relationship of fluorescence volume of the fluorescence volume for the ceramide being coated with infiltrating into the ceramide in skin, infiltration capacity is calculated (%).It is 100% in the case that fluorescent marker ceramide in the cosmetics being coated with is absorbed by the skin entirely.

(3) residual of ultra-violet absorber：

Make to contain ethylhexyl methoxy cinnamate (Uvinul MC80 in each cosmetics for skin：BASF AG), it is commented Valency.

Each cosmetics for skin 0.1mg is coated on quartz plate (10 × 10cm, 2cm), is uniformly extended with rod coater, is allowed to It is 10 minutes dry.After drying, spf value is measured using SPF analyzers (Optometices companies).Thereafter, at warm water (about 40 DEG C) After middle impregnation 80 minutes, spf value is measured again.As the SPF durations described in each spf value calculates following formula, and according to Following determinating references are evaluated.

Spf value × 100 before spf value/water process after SPF durations (%)=water process

(determinating reference)

5：SPF durations are more than 90% (duration is very high).

4：SPF durations are for 70% less than 90% (duration is high).

3：SPF durations are for 50% less than 70% (having duration).

2：SPF durations are for 30% less than 50% (duration is few).

1：SPF durations are less than 30% (no duration).

[table 3]

*1：PEMULEN TR-1 (manufacture of Lubrizol companies)

*2：BODIPY-FL-C5-Ceramide (manufacture of Invitrogen companies)

*3：Uvinul MC80 (BASF AG's manufacture)

Embodiment 24~27, comparative example 7~10

The cosmetics for skin shown in table 4 is manufactured in the same manner as Examples 1 to 20, whether there is sticky, sterilization after evaluating just coating The residual of agent and the intensity for restoring cooling feeling.Result is shown in Table 4 together.

[table 4]

Embodiment 28~31

The cosmetics for skin of the composition shown in table 5 is manufactured in the same manner as Examples 1 to 20, and is whether there is after evaluation just coating viscous Intensity that is greasy and restoring cooling feeling.In addition, the cooling feeling after evaluation just coating.Result is shown in Table 5 together.

(evaluation method)

By 4 special evaluation personnels, according to following benchmark evaluation by each cosmetics for skin be coated on inner forearm (5 × 5cm²) when be just coated with after cooling feeling.Result is represented with the average value of 4.

5：There is strong cooling feeling.

4：There is cooling feeling

3：Slightly cooling feeling.

2：Feel a little cooling feeling.

1：Without cooling feeling.

[table 5]

*1：Laponite XLS (manufacture of Rockwood companies)

*2：PEMULEN TR-1 (manufacture of Lubrizol companies)

Claims (29)

1. a kind of cosmetics for skin, wherein,

Contain following ingredient (A)~(E)：

(A) it at 4~7,25 DEG C is liquid that HLB value, which is, and with glyceryl nonionic surfactant, and content is 0.005~1 mass %；

(B) number-average molecular weight is 2000~200000 polyethylene glycol, and content is 0.01~10 mass %；

(C) ethyl alcohol, content are 5~50 mass %；

(D) selected from cool feeling agent, warming agent, fungicide, antiperspirant, astringent, deodorant, whitening agent, ceramide type, anti-inflammatory One kind or two or more active ingredient in agent, blood circulation accelerant, ultraviolet protection agent, antioxidant and powder；

(E) water,

Ingredient (A) to be one kind or two or more in alkyl glycerol base ether, fatty acid glyceride,

It is that liquid refers to that the viscosity at 25 DEG C is 100,000 below mPas at 25 DEG C.

2. cosmetics for skin as described in claim 1, wherein,

The HLB value of the nonionic surfactant of ingredient (A) is 5~6, and the viscosity at 25 DEG C is 100,000 below mPas.

3. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (A) is alkyl glycerol base ether.

4. cosmetics for skin as claimed in claim 1 or 2, wherein,

The nonionic surfactant of ingredient (A) is different hard selected from iso stearyl glyceryl ether, 2- Sensiva SC50 bases ether, list It is one kind or two or more in glycerol.

5. cosmetics for skin as claimed in claim 1 or 2, wherein,

The content of ingredient (A) is 0.01~0.7 mass % in all forming.

6. cosmetics for skin as claimed in claim 1 or 2, wherein,

The number-average molecular weight of the polyethylene glycol of ingredient (B) is 3000~150000.

7. cosmetics for skin as claimed in claim 1 or 2, wherein,

The content of ingredient (B) is 0.01~5 mass % in all forming.

8. cosmetics for skin as claimed in claim 1 or 2, wherein,

As ingredient (A) and the mass ratio of ingredient (B), (A)/(B) is 0.03~10.

9. cosmetics for skin as claimed in claim 1 or 2, wherein,

The content of the ethyl alcohol of ingredient (C) is 5~40 mass % in all forming.

10. cosmetics for skin as claimed in claim 1 or 2, wherein,

As ingredient (A) and the mass ratio of (B) and ingredient (C), ((A)+(B))/(C) is 0.001~2.

11. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) for a kind or 2 kinds in fungicide, cool feeling agent, powder, ceramide type and ultraviolet protection agent with On.

12. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) is one kind or two or more in cool feeling agent, warming agent, and content is 0.01~5 matter in all forming Measure %.

13. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) is one kind or two or more in fungicide, antiperspirant, astringent, deodorant, and content is in whole compositions In be 0.01~10 mass %.

14. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) to be one kind or two or more in whitening agent, ceramide type, anti-inflammatory agent, blood circulation accelerant, Content is 0.01~10 mass % in all forming.

15. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) is one kind or two or more in ultraviolet protection agent, antioxidant, powder, and content is in whole compositions In be 0.01~20 mass %.

16. cosmetics for skin as claimed in claim 1 or 2, wherein,

Ingredient (D) at least contains powder, and the powder is selected from kaolinite, nacrite, dickite, galapectite, antigorite, magnesium It is chlorite, cronstedtite, pyrophyllite, talcum, illite, glauconite, seladonit, sericite, muscovite, montmorillonite, beidellite, green In de- stone, saponite, hectorite, sauconite, humite, bentonite, vermiculite, chlorite at least any one.

17. cosmetics for skin as claimed in claim 16, wherein,

For ingredient (D) containing the clay mineral as powder, content is 0.001~0.1 mass % in all forming.

18. cosmetics for skin as claimed in claim 1 or 2, wherein,

At least contain at least one kind of and powder in cool feeling agent, fungicide and deodorant as ingredient (D), as selected from cool Feel the mass ratio of at least one kind of and powder in agent, fungicide and deodorant, in cool feeling agent, fungicide and deodorant extremely Few a kind/powder is 1/1~60/1.

19. cosmetics for skin as claimed in claim 1 or 2, wherein,

The content of the water of ingredient (E) is 40~95 mass % in all forming.

20. cosmetics for skin as claimed in claim 1 or 2, wherein,

Further containing 0.01~5 mass % of (F) water soluble polymer other than ingredient (B).

21. cosmetics for skin as claimed in claim 20, wherein,

The water soluble polymer of ingredient (F) be selected from xanthans, carragheen, alginic acid, hydroxylated cellulose, hydroxypropyl cellulose, Sodium carboxymethylcellulose, methylcellulose, hydroxymethyl cellulose, cationized cellulose, carbomer, polyacrylic acid, polypropylene Sour sodium, acrylic acid/methacrylate copolymer, polyvinylpyrrolidone, polyvinyl alcohol, cationized polyvinyl base It is one kind or two or more in pyrrolidones.

22. cosmetics for skin as claimed in claim 20, wherein,

The content of the water soluble polymer of ingredient (F) is 0.05~3 mass % in all forming.

23. cosmetics for skin as claimed in claim 1 or 2, wherein,

0.05~10 mass % of finish that further viscosity is below 50mPas at 25 DEG C containing (G).

24. cosmetics for skin as claimed in claim 23, wherein,

The finish of ingredient (G) is one kind or two or more in silicone oil, hydrocarbon ils, ester oil, ether oil.

25. cosmetics for skin as claimed in claim 23, wherein,

The content of the finish of ingredient (G) is 0.1~5 mass % in all forming.

26. a kind of application method of the non-treatment purpose of cosmetics for skin, wherein,

Cosmetics for skin described in any one of claim 1~25 is applied on skin.

27. a kind of purposes of the non-treatment purpose of cosmetics, wherein,

Cosmetics for skin described in any one of claim 1~25 is applied on skin, and ingredient (D) is made to be held in skin On.

28. a kind of application method of the non-treatment purpose of cosmetics for skin, wherein,

Cosmetics for skin described in any one of claim 1~25 is applied on the skin for not including scalp.

29. a kind of purposes of the non-treatment purpose of cosmetics, wherein,

Cosmetics for skin described in any one of claim 1~25 is applied on the skin for not including scalp, and makes ingredient (D) it is held on skin.