Present patent application is application for a patent for invention (application number: 2011103056185 applyings date: 2011-10-11, invention and created name: dividing an application a kind of Disposable sleep facial mask composition and preparation method thereof).
Summary of the invention
In order to allow skin also can absorb sufficient moisture at night, keep the tender state of water.An object of the present invention is to provide a kind of Disposable sleep facial mask composition, this mask composition can allow skin in abundant moisturizing at night, for skin is opened the percdation passage, replenishes aminoacid, strengthen the skin updating ability, breathe smooth and easy.Another object of the present invention is to provide the preparation method that a kind of above-mentioned disposable sleep facial film makes up.
In order to realize above-mentioned first purpose, the present invention has adopted following technical scheme:
A kind of Disposable sleep facial mask composition, described mask composition comprises following component by weight percentage:
(a) 0.01% to 30% skin moistening oils and fats;
(b) 0.01% to 20% wetting agent;
(c) 0.01% to 10% thickening polymer;
(d) 0.01% to 10% skin conditioning agent;
(e) 10% to 90% aqueous carrier.
As preferably, described mask composition comprises following component by weight percentage:
(a) 1% to 20% skin moistening oils and fats;
(b) 1% to 20% wetting agent;
(c) 0.01% to 8% thickening polymer;
(d) 0.01% to 8% skin conditioning agent;
(e) 10% to 90% aqueous carrier.
As preferred again, described mask composition comprises following component by weight percentage:
(a) 5% to 15% skin moistening oils and fats;
(b) 5% to 20% wetting agent;
(c) 0.01% to 6% thickening polymer;
(d) 0.01% to 6% skin conditioning agent;
(e) 10% to 90% aqueous carrier.
As preferably, described skin moistening oils and fats is selected one or more in Cyclomethicone, caprylic/capric triglyceride, Radix Oenotherae erythrosepalae oil.
As preferably, described wetting agent is selected betanin, propylene glycol, sorbitol, butanediol, 1, in 2-hexanediol, caprylyl glycol, dipropylene glycol, glycerol, diglycerol, pentanediol and Polyethylene Glycol one or more; What be preferred for this compositions is betanin, glycerol or propylene glycol again.
As preferably, described thickening polymer is selected in polysaccharide, acrylic copolymer and cellulosic polymer one or more; Be preferred for again this compositions be in CTFA called after 2-(Acryloyloxy)ethanol/sodium acryloyldimethyl taurate copolymers, xanthan gum and hydroxyethyl-cellulose one or more.
As preferably, described skin conditioning agent is selected in allantoin, Margarita powder, pansy flowers extract, America Ramulus Sambuci Williamsii extract, Fructus psidii guajavae immaturus extract and hyaluronate sodium one or more.
As preferably, said composition also comprises antiinflammatory, and described antiinflammatory is selected glycyrrhizic acid dipotassium.
As preferably, described said composition also comprises one or more in chelating agen, antiseptic and essence.
The present composition also can comprise various other compositions.The function of the concrete composition of compositions of the present invention and effect will be described in more detail below.
The skin moistening oils and fats
Skin moistening oils and fats in the present composition can pin moisture, prevents excessive volatilization, makes skin keep the tender gloss of water.
Soothing oil alicyclic ring polydimethylsiloxane in the present composition, its by weight of the composition approximately 0.01% to 20%, preferably be about 0.01% to 15%, more preferably from about 0.01% to 10%.It is nontoxic, to skin and mucosa nonirritant, It is generally accepted it is safe.Have good chemical stability, antistatic behaviour and breathability can freely be breathed skin, and the skinfeel that silk is sliding reduces sticky sense.
Skin moistening oils and fats caprylic/capric triglyceride in the present composition, its by weight of the composition approximately 0.01% to 20%, preferably be about 0.01% to 15%, more preferably from about 0.01% to 10%.It is the low viscosity oils and fats, and fabulous skin isostearyl glyceryl pentaerythrityl ether easily is absorbed, and gives the skin silk sliding gloss.
Skin moistening oils and fats Radix Oenotherae erythrosepalae oil in the present composition, its by weight of the composition approximately 0.01% to 20%, preferably be about 0.01% to 15%, more preferably from about 0.01% to 10%.Extracted form natural plant, contain multiple fatty acid, mainly comprise linoleic acid (linoleicacid), gamma-Linolenic acid (γ-linolenic acid), oleic acid (oleic acid), Palmic acid (palmitic acid), stearic acid (stearic acid), suitable-6,9,12-, 28 carbon-trienic acid (cis-6,9,12-octadecatrienoic acid), suitable-9,12,15-28 carbon-trienic acid (cis-9,12,15-octadecatrienoic acid).Contained gamma-Linolenic acid is the essential fatty acid that human body can not synthesize, and can improve xerosis cutis, itch or even the effect of inflammation.Radix Oenotherae erythrosepalae oil also has antioxidation, moistens and softening skin, and be good emollient.
Wetting agent
In the present invention by weight approximately 0.01% to 20% wetting agent be polyhydric alcohol, compositions described herein preferably comprises by weight of the composition approximately 1% to 20%, the wetting agent of 2%-20% more preferably, example comprises propylene glycol, sorbitol, butanediol, 1,2-hexanediol, caprylyl glycol, dipropylene glycol, glycerol, diglycerol, pentanediol, Polyethylene Glycol, and their mixture, what be preferred for this compositions is glycerol, propylene glycol.
Another kind of wetting agent betanin in the present invention, the formal name used at school Betaine is natural Moisture factor, absorbs fast, active high new moisturizer, can improve rapidly the moisture holding capacity of skin, the activated cell vigor keeps skin moist, smooth.
Thickening agent
In some embodiments, compositions of the present invention can also comprise one or more thickening agents, and described compositions comprises by weight of the composition approximately 0.01% to 10%, preferably is about 0.01% to 8%, more preferably from about 0.01% to 6% thickening agent.
The non-limiting kind of thickening agent comprises and is selected from following material: carboxylic acid polyalcohol (as Carbopol980), cross-linked polyacrylate polymer, synthetic high molecular polymer (as cellulose ethers), natural high molecular polymer (as natural gum).
Acrylate copolymer in the present composition is pressed the material of CTFA called after 2-(Acryloyloxy)ethanol/sodium acryloyldimethyl taurate copolymers, and it has remarkable emulsifying thickening capabilities, gives the quality of product softness.
Xanthan gum in the present composition claims again Xanthan gum, HANSHENGJIAO, and Xanthan Gum is a kind of monospore polysaccharide that is produced by false xanthomonas fermentation, and natural carbohydrate is fabulous thickening agent and stabilizing agent.
Hydroxyethyl-cellulose in the present composition; the water-soluble cellulose ether of nonionic; be a kind of white or faint yellow, tasteless, nontoxic pulverulent solids has good thickening, suspension, dispersion, emulsifying, bonding, film forming, protection moisture and the characteristics such as protecting colloid is provided.
Antiinflammatory
The glycyrrhizic acid dipotassium of the present composition is made antiinflammatory, molecular formula: C
42H
60K
2O
16Radix Glycyrrhizae just has detoxifcation, antiinflammatory anti-allergic effects as medicine since ancient times.Its curative effect is widely known by the people.Effective ingredient further investigation to Radix Glycyrrhizae extract shows: glycyrrhizic acid and potassium salt thereof have the effect of good anti-allergic effects, Detoxication and similar adrenal gland's sebum hormone, even life-time service also has no side effect.Glycyrrhizic acid dipotassium is used for cosmetics and has the effects such as antiinflammatory, antiallergic, moisturizing.
Skin conditioning agent
The various skin conditioner that the present composition adds is allantoin, Margarita powder, pansy flowers extract, America Ramulus Sambuci Williamsii extract, Fructus psidii guajavae immaturus extract and hyaluronate sodium.
The allantoin of the present composition is a kind of amphoteric compound, can form double salt in conjunction with many kinds of substance.The content of the allantoin that the present composition adds is preferably approximately 0.01% to 20% by weight of the composition, and more preferably from about 0.01% to 10%.
Above-mentioned allantoin has shading, sterilization and anticorrosion, pain relieving, antioxidation, can make skin keep moisture content, moistens and soft, is the additive of the cosmetics such as cosmetology.The cosmetics that add allantoin have protective tissue, hydrophilic, absorb water and the effect such as prevent that moisture from distributing; Make skin softness and high resilience, and beautiful gloss is arranged.Allantoin can also promote tissue growth, cell metabolism, soften cuticle albumen.The content that extracts natural allantoin due to traditional handicraft from natural animal-plant is very low, complex process, cost are too high, can't use on a large scale, therefore the existing main chemical synthesis that adopts is extracted synthetic allantoin, as carbamide glyoxalic acid direct condensing method, acetic acid acid calcium salt acid-soluble method, carbamide dichloroacetic acid heating, oxalic acid electrolysis oxidation of glyoxal, Chloral synthetic method etc.
The weighing scale that the Margarita powder of the present composition, its content are pressed the present composition approximately 0.01% to 10% preferably is about 0.01% to 8%, is more preferably 0.01% to 6%.
The Margarita powder of the present composition, be nano level Margarita powder, pure physical pulverization makes, contain and be rich in the various trace elements such as 18 seed amino acids, large number of biological activated calcium, abundant vitamin B complex and zinc-iron selenium, can the balance the body endocrine, effectively suppress pigmentation, strengthen the skin metabolism ability, promote reepithelialization, the whitening effect skin.
The content of the pansy flowers extract that the present composition adds is preferably approximately 0.01% to 8% by weight of the composition, more preferably from about 0.01% to 6%, the active quantities of the pansy flowers extract of the present composition is preferred approximately 0.001% to 8% by weight of the composition, and more preferably from about 0.001% to 6%.
The pansy flowers extract of the present composition is rich in globulariacitrin, Saponin and vitamin C, tocopherol etc.The conditioning skin to the health status of water oil balance, has antibacterial action, the pox that significantly disappears effect comprehensively.
The content of the America Ramulus Sambuci Williamsii extract that the present composition adds is preferably approximately 0.01% to 8% by weight of the composition, more preferably from about 0.01% to 6%, the active quantities of the America Ramulus Sambuci Williamsii extract of the present composition is preferred approximately 0.001% to 8% by weight of the composition, and more preferably from about 0.001% to 6%.
The America Ramulus Sambuci Williamsii extract that the present composition adds contains the Ramulus Sambuci Williamsii anthocyanin, anthocyanidin glycoside, morroniside etc.Have superpower moisturizing effect, and can make the eye skin in time absorb nutritional labeling; Promote simultaneously the cutaneous circulation flow velocity, reduce the eye edema, very effective to dispelling the eye black eye, allow two pupils look eagle-eyed.
The content of the Fructus psidii guajavae immaturus extract that the present composition adds is preferably approximately 0.01% to 8% by weight of the composition, more preferably from about 0.01% to 6%, the active quantities of the Fructus psidii guajavae immaturus extract of the present composition is preferred approximately 0.001% to 8% by weight of the composition, and more preferably from about 0.001% to 6%.
The Fructus psidii guajavae immaturus extract of the present composition, be rich in the trace element such as vitamin C, protein, fat, vitamin A, category-B vitamin, calcium, phosphorus, ferrum, can be effectively in and free radical, enhance metabolism, help skin to discharge " toxin ", immediately bring into play the whitening skin and preserving moisture effect.
The hyaluronate sodium of the present composition is the glutinous sugar of a kind of bionical thing, and molecular weight is greater than 1,000,000, and the hyaluronic acid sodium content of the present composition is by invention composition weight meter approximately 0.01% to 10%, and is preferred approximately 0.01% to 5%, is more preferably 0.01% to 3%.
Contain 10% to 20% moisture in the normal human skin horny layer, it prevents skin aging, prevents that the various stimulations of external environment from having significant role skin care.With advancing age or environmental evolution, moisture can drop to below 10%, and skin can be dry, produces wrinkle.The hyaluronate sodium of the present composition can be alleviated this problem, and its theoretical water retention value reaches 1000ml/g, is the key component of water conservation in human body skin, and not only moistening effect is good, and without greasy feeling and stop up pore etc. shortcoming.Can also eliminate oxygen-derived free radicals, repair the skin of damage after shining.
As preferred again, said composition is made of following component by mass percentage:
It is not 0 that above-mentioned pansy flowers extract, guava extract, America Ramulus Sambuci Williamsii extract, Margarita powder have at least a kind of.
In order to realize second above-mentioned purpose, the present invention has adopted following technical scheme:
A kind of method of above-mentioned Disposable sleep facial mask composition is characterized in that the method comprises the following steps:
1) with the oil phase substance mix homogeneously;
2) water and aqueous substance are mixed, be heated to 70 ℃~90 ℃, to dissolving;
3) heat to 55 ℃~65 ℃, oil phase adds water, and homogenizing stirs; To 50 ℃, add other components, stir discharging.
The present invention is owing to having adopted above-mentioned technical scheme, and after use, this sleep surface film composition is that skin is opened infiltration lane, deep layer moisturizing, osmotrophy material.Can allow skin in abundant moisturizing at night, for skin is opened the percdation passage, replenish aminoacid, strengthen the skin updating ability, breathe smooth and easy.
The specific embodiment
Preparation process of the present invention is the state of comparison homogeneous that each composition is mixed to, and step is:
1. oil phase mix homogeneously.
2. water, glycerol, 2-(Acryloyloxy)ethanol/sodium acryloyldimethyl taurate copolymers, methyl hydroxybenzoate, allantoin, xanthan gum, hydroxyethyl-cellulose, EDETATE SODIUM mix, and are heated to 80 ℃ and are uniformly dispersed.
3. heat to 60 ℃, oil phase adds water, and homogenizing stirs.
4. during to 50 ℃, add all the other components, stir, discharging.
5. storage → the inspection of semifinished product → fill → product inspection → warehouse-in.
Specific embodiment:
Phase 1 is put into container and is mixed; Mutually 2 put into another vessel in heating to 80 ℃; Add mutually 2 to 60 ℃ of phases 1, emulsifying, homogenizing stirs, and is cooled to 50 ℃, adds mutually 3, after stirring, discharging.
Method of testing:
In order to test moisturizing of the present invention, conditioning effect, carried out investigation experiment on probation:
1, respondent: each department ordinary consumer 50 people, 46 parts of the trial state feedback forms of regaining at last;
2, control time: December in 2008 on February 10th, 1 2009 on the 10th;
3, use product: No. 1 product is the product for preparing according to formula of the present invention; No. 2 products are the rival factory similar products;
4, method of testing: after tester face cleaning, respectively No. 1 product and No. 2 products are coated on the cheek of two of left and right, observe and experience result of use;
5, the test form is as follows:
The use of table 11 product (60 days) feedback conclusive table
Table 22 product uses (60 days) feedback conclusive table
The conditioning effect contrast statistical table of table 31 product and No. 2 products
The statistical table of table 4 tester recommended products model
Proposed model |
No. 1 |
No. 2 |
The recommendation number |
39 |
7 |
Percentage ratio |
84.78% |
15.22% |
6, feedback conclusion:
The tester all represents, No. 1 product again can be too not thick and heavy in moisturizing, allows skin experience the water profit and can freely breathe again, and after often using, the colour of skin is obviously ruddy glossy, and wrinkle obviously reduces, and is delicate penetrating, and do not have the people that allergic phenomena is arranged in the questionnaire that reclaims.
As shown in Table 5, No. 1 product of people's recommendation of 84.78% only has No. 2 products of people's recommendation of 15.22%.