A kind of have photosensitive color-changing sun-proof and repair face breast and preparation method thereof
Technical field
The present invention relates to and repair face breast field, particularly relate to and a kind of there is photosensitive color-changing sun-proof repair face breast and preparation method thereof.
Background technology.
Ultraviolet Radiation On Human class in sunlight is the carcinogen in a kind of environment.Ultraviolet radiates the acute disease brought to ordinary people's skin and mainly includes erythema, black speck and local or the decline of whole function of immune system.The injury of skin is one of major reason causing skin aging by ultraviolet, may result in the generation of various skin cancer when serious.
Ultraviolet can be divided into UVA, UVB, UVC by wavelength.Owing to UVC wavelength is shorter, substantially all intercepted by atmosphere, mainly UVA and the UVB that skin is damaged, they can destroy collagen fiber, therefore can accelerate the aging of skin, and UVA has very strong penetration power, can be gone directly skin corium, and the injury of skin is also bigger.
Summary of the invention
Embodiment of the present invention technical problem to be solved is in that, it is provided that one not only can be imitated by Intelligent adjustment adornment, and the sun-proof of photosensitive color-changing that have of the UV protection ability that also can increase product repaiies face breast.
Described have the sun-proof of photosensitive color-changing and repair face breast, includes the compound composition being made up of titanium dioxide, iron oxides, polydimethylsiloxane/methyl polysilicone alkyl copolymer.
The described compound composition being made up of titanium dioxide, iron oxides, polydimethylsiloxane/methyl polysilicone alkyl copolymer accounts for 5-10% by weight percentage.
By weight percentage, including following composition: ring five polydimethylsiloxane and cyclohexasiloxane 10-14%, ethylhexyl methoxy cinnamate 7-9%, the compound composition 5-10% of titanium dioxide, iron oxides, polydimethylsiloxane/methyl polysilicone alkyl copolymer composition, p-methoxycinnamate isoamyl valerate ISOAMYL4-6%, glycerol 4-8%, ethylhexyl palmitate 2-4%, titanium dioxide, Silicon stone, polydimethylsiloxane 2-4%, butanediol
null2-4%,Lauryl KF-6028 2-4%,Glycerol three (thylhexoic acid) ester 1-3%,Dicaprylyl carbonate 1-3%,Zinc oxide and polydimethylsiloxane 1-3%,The own ester 1-2% of diethylamino oxybenzene formylbenzoate,Nicotiamide 1-2%,Sodium chloride 1-2%,Phenyl trimethicone 1-2%,Ring five polydimethylsiloxane and Dimethicone Crosspolymer 1-2%,Cera Flava 0.5-1.5%,Pulvis Talci、Triethoxy octyl group silane 0.5-1.5%,Distearyl dimethylammonium Strese Hofmann's hectorite. 0.5-1.5%,Muscovitum、Triethoxy octyl group silane 0.5-1.5%,Phenoxyethanol、Chlorphenesin and glycerol 0.3-0.6%,The smooth isostearate 0.3-1% of Pyrusussuriensis,Sorbitan sesquioleate 0.3-1%,VP/ hexadecene copolymer 0.3-1%,Polymethyl methacrylate 0.3-1%,Bisabolol 0.2-0.5%,Allantoin 0.2-0.5%,Tocopherol acetas 0.1-0.5%,(daily) essence 0.08-0.15%,Chinlon-120.5-2%,Methyl hydroxybenzoate 0.1-0.2%,EDETATE SODIUM 0.02-0.05%,Hyaluronate sodium 0.005-0.01,Remaining for deionized water.
The embodiment of the present invention additionally provides a kind of sun-proof preparation method repairing face breast with photosensitive color-changing, comprises the steps:
(1) ethylhexyl methoxy cinnamate, p-methoxycinnamate isoamyl valerate, lauryl KF-6028, glycerol three (thylhexoic acid) ester, dicaprylyl carbonate, the own ester of diethylamino oxybenzene formylbenzoate, phenyl trimethicone, Cera Flava, the smooth isostearate of Pyrusussuriensis, sorbitan sesquioleate, VP/ hexadecene copolymer, tocopherol acetas together being added to main cooker, heated and stirred is to 75 DEG C of fusings;
(2) by composite raw material ring five polydimethylsiloxane, cyclohexasiloxane, composite raw material titanium dioxide (CI77891), iron oxides, polydimethylsiloxane/methyl polysilicone alkyl copolymer, ethylhexyl palmitate, composite raw material titanium dioxide (CI77891), Silicon stone, polydimethylsiloxane, composite raw material zinc oxide, polydimethylsiloxane, composite raw material ring five polydimethylsiloxane, Dimethicone Crosspolymer, composite material talc powder, triethoxy octyl group silane, distearyl dimethylammonium Strese Hofmann's hectorite., composite raw material Muscovitum, triethoxy octyl group silane, polymethyl methacrylate, bisabolol, chinlon-12 dispersed with stirring uniformly adds in main cooker afterwards, homogenizing 1500rpm, stirring 800rpm, heating is to 75 DEG C;
(3) by water, glycerol, butanediol, nicotiamide, sodium chloride, allantoin, methyl hydroxybenzoate, EDETATE SODIUM, hyaluronate sodium, join in aqueous phase pot, be heated with stirring to 75 DEG C.
(4) limit homogenizing stirring limit is by slow for aqueous phase suction to main cooker, and aqueous phase increases homogenizing and mixing speed when adding half;
(5) after aqueous phase adds, homogenizing speed 3000rpm, stir 1200rpm, 10 minutes;
(6) cooling and stirring 500rpm, temperature, to 45 DEG C, adds composite parts phenoxyethanol, chlorphenesin, glycerol, (daily) essence, bisabolol, stirs 800rpm, homogenizing 2500rpm, 2min;
(7) closing homogenizing, mixing speed is down to 500rpm, cooling, de-soak;
(8) 35 DEG C of dischargings, stand, after the assay was approved, and fill, packaging, coding;
(9) after the assay was approved, warehouse-in.
Implement the embodiment of the present invention, have the advantages that
The embodiment of the present invention has photosensitive color-changing sun-proof and repaiies the sunscreen of face breast and preparation method thereof and not only have and repair the sun-proof effect of face and adornment effect can be made can be automatically adjusted according to light, and adornment effect nature after the cosmetic of indoor, without seeming pale under burning sun.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below the present invention is described in further detail.
The embodiment of the present invention prepares double; two gel sunscreen according to the formula of following table:
Concrete preparation technology is as follows:
1, ethylhexyl methoxy cinnamate, p-methoxycinnamate isoamyl valerate, lauryl KF-6028, glycerol three (thylhexoic acid) ester, dicaprylyl carbonate, the own ester of diethylamino oxybenzene formylbenzoate, phenyl trimethicone, Cera Flava, the smooth isostearate of Pyrusussuriensis, sorbitan sesquioleate, VP/ hexadecene copolymer, tocopherol acetas together being added to main cooker, heated and stirred is to 75 DEG C of fusings;
null2、By composite raw material (ring five polydimethylsiloxane、Cyclohexasiloxane)、Composite raw material (titanium dioxide (CI77891)、Iron oxides、Polydimethylsiloxane/methyl polysilicone alkyl copolymer)、Ethylhexyl palmitate、Composite raw material (titanium dioxide (CI77891)、Silicon stone、Polydimethylsiloxane)、Composite raw material (zinc oxide、Polydimethylsiloxane)、Composite raw material (ring five polydimethylsiloxane、Dimethicone Crosspolymer)、Composite raw material (Pulvis Talci、Triethoxy octyl group silane)、Distearyl dimethylammonium Strese Hofmann's hectorite.、Composite raw material (Muscovitum、Triethoxy octyl group silane)、Polymethyl methacrylate、Bisabolol、Chinlon-12 dispersed with stirring uniformly adds in main cooker afterwards,Homogenizing 1500rpm,Stirring 800rpm,Heating is to 75 DEG C.;
3, Jiang Shui, glycerol, butanediol, nicotiamide, sodium chloride, allantoin, methyl hydroxybenzoate, EDETATE SODIUM, hyaluronate sodium, join in aqueous phase pot, be heated with stirring to 75 DEG C.
4, limit homogenizing stirring limit is by slow for aqueous phase suction to main cooker, and aqueous phase increases homogenizing and mixing speed when adding half;
5, after aqueous phase adds, homogenizing speed 3000rpm, stir 1200rpm, 10 minutes;
6, cooling and stirring 500rpm, temperature, to 45 DEG C, adds composite parts (phenoxyethanol, chlorphenesin, glycerol), (daily) essence, bisabolol, stirs 800rpm, homogenizing 2500rpm, 2min;
5, closing homogenizing, mixing speed is down to 500rpm, cooling, de-soak;
6,35 DEG C of dischargings, stand, after the assay was approved, and fill, packaging, coding;
7, after the assay was approved, warehouse-in.
The above-mentioned sun-proof face breast of repairing made is made stability, SPF index test (machine method):
1, stability test
Sample is done following stability test,
Test result is following table such as:
Sample |
50℃ |
45℃ |
4℃ |
-10 DEG C~45 DEG C |
Centrifugal: 3000rpm, 30min |
Embodiment |
3months OK |
3months OK |
3months OK |
5cycle test OK |
OK |
From test data, excellent in stability of the present invention, test condition is all higher than national standard.
2, SPF index test (machine method)
Curing the SPFMASTER of physiochemical techniques customization with Shiseido company, use PMMA board test, with 2mg/cm2 for quantitative criterion, with scraper plate, horizontal 10 times, vertical 10 times, smear and be uniformly scanned test again, test result is following table such as:
From test data, the present invention can increase the SPF (sun protection factor) of sunscreen product.
As seen from the above table, present invention application light sensation powder body is possible not only to regulate adornment effect, increases stereoeffect, also can increase the SPF (sun protection factor) of sunscreen product.
Above disclosed it is only one preferred embodiment of the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the claims in the present invention with this, still belong to the scope that the present invention contains.