CN102961267A - Transparent sun-proof cosmetic capable of refracting neon light - Google Patents
Transparent sun-proof cosmetic capable of refracting neon light Download PDFInfo
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- CN102961267A CN102961267A CN2012105517693A CN201210551769A CN102961267A CN 102961267 A CN102961267 A CN 102961267A CN 2012105517693 A CN2012105517693 A CN 2012105517693A CN 201210551769 A CN201210551769 A CN 201210551769A CN 102961267 A CN102961267 A CN 102961267A
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- brilliance
- sun protection
- transparent
- cosmetics
- transparent sun
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Abstract
The invention relates to transparent sun-proof cosmetic capable of refracting neon light. The transparent sun-proof cosmetic is characterized by comprising the following components by weight percentage: 1.5-10% of PEG-12 (Polyethylene Glycol-12) polydimethylsiloxane/PPG-20 (Polypropylene Glycol-20) cross-linked copolymer, 8.5-30% of cosmetic grease, 3-20% of an organic sun-proof agent and 10-40% of a moisture-preservation agent. The transparent sun-proof cosmetic capable of refracting the neon light has the advantages that the appearance of a product is novel and is in a transparent gel shape; the cosmetic has the neon luster and is soft and smooth when being coated on the skin; and the cosmetic has no greasy feeling and can have the sun-proof effect.
Description
Technical field
The present invention relates to the cosmetics technical field, particularly a kind of transparent sun protection cosmetics that can reflect rainbow brilliance.
Background technology
Society's develop rapidly, people are further strong to the pursuit of the beauty, and the use of sunscreen product is subject to popular favor and attention.Popular sun care preparations in the market, normally white emulsion or cream are white, usually contain the inorganic ultraviolet scattering diluents such as zinc oxide (micron order), titanium dioxide (nanoscale) and play sun-proof purpose with a large amount of organic sunscreen absorbent, it comprises a large amount of thick and heavy oils and fatss, skinfeel is more greasy when smearing, and especially in summer, is coated on the skin, can feel glutinous greasy, thick and heavy, stuffy, sense of discomfort is arranged.
Transparence liquid sun care preparations is also arranged on the market, but this class commercially available prod all take ethanol as primary solvent, viscosity is very low, it is very fast to volatilize, and usually because can not form complete sunscreen film, causes sun-proof result not good, is difficult to reach high spf value and PA value.Special owing to use a large amount of ethanol as solvent, the stimulation that during use skin and eyes is caused is larger.Do not find to reflect the transparent sun protection product of rainbow brilliance on the market.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of gelatinous transparent sun protection cosmetics that can reflect rainbow brilliance of novelty are provided, and product smears evenly easily, and skin is dry and comfortable soft and smooth without sticky sense after using.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of transparent sun protection cosmetics that can reflect rainbow brilliance is characterized in that: comprise by weight percentage the PEG-12 polydimethylsiloxane of following component: 1.5-10%/PPG-20 cross-linked copolymer; The cosmetics grease of 8.5-30%; The Orangic sunscreen of 3-20%; The wetting agent of 10-40%.
PEG-12 polydimethylsiloxane of the present invention/PPG-20 cross-linked copolymer, the CAS number is 1310362-62-9.There is commercial product in Dow Corning Corporation, commodity are called EL-7040, comprise 20% PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer and 80% octyl group polymethyl siloxane oils and fats, these commodity have carried out premixing with PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer and cosmetics oils and fats, convenient production.The present invention both can not use and carry out premixed PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer with grease, also can use with oils and fats and carry out premixed PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer, such as the EL-7040 that directly uses Dow Corning Corporation.
The viscosity of cosmetics oils and fats of the present invention is a kind of in octyl group polymethyl siloxane, dicaprylyl carbonate, polydimethylsiloxane, the Cyclomethicone or their mixture between 1-1000cps.
Orangic sunscreen of the present invention is a kind of in homosalate, ethylhexyl methoxy cinnamate, ethylhexyl salicylate, octocrilene, butyl methoxydibenzoylmethise, BEMT, Uvinul T 150, the diethylamino oxybenzene formoxyl hexyl-benzoate or their mixture.
Wetting agent of the present invention is a kind of in propylene glycol, glycerol, 1,3 butanediol, pentanediol, hexanediol, the sorbitol or their mixture.Certainly, the present invention also can adopt some polyethers wetting agents, such as methyl gluceth-20, methyl gluceth-10, glycerin polyether-26, PEG/PPG/ polytetramethylene glycol-8/5/3 glycerol etc.
PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer has the good PEG group of hydrophilic and the good PPG group of lipophile, so this polymer has the ability of absorption parcel aqueous solution and grease simultaneously; Because it is partial cross-linked polymer, behind absorption parcel aqueous solution and the oils and fats, water and oils and fats can enter in the polymer molecule, cause polymer volume to expand, thereby form spawn.Utilize this characteristic, can be with PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer as thickening agent, toward wherein adding an amount of water, wetting agent, and sunscreen, oils and fats keeps stirring until polymer absorbs the formation gel fully with it.
Because be that polydimethylsiloxane is the polymer of main framing, be characterized in having the sensation of common silicon body, very submissive silk is sliding.After this polymer gel that has adsorbed aqueous solution, sunscreen, oils and fats spreads upon on the skin, because its moisture, sunscreen, oils and fats all are wrapped in the polymer macromolecule agglomerate, so can not embody the sticky sense of sunscreen and wetting agent, it is very soft smooth that skin only can be felt, the sensation of the silicon body of non-greasy.
By the percentage by weight between reasonable control PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer, water, wetting agent, sunscreen and the oils and fats, when the diopter of the aqueous solution that forms when water and wetting agent mixture and the diopter that adds sunscreen rich mixture wherein were almost consistent, this gel presented intimate transparent; When inconsistent, this gel can gradually become translucent from intimate transparent, until become fully opaque.
The percentage by weight of suitably regulating between PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer, water, wetting agent, sunscreen, the oils and fats forms intimate clear gel, because the grease granule that wraps up in this gel and aqueous solution granule are all larger, one is the 100-300 micron, the refractive index ratio of sunscreen oils and fats is higher, and the solution refractive index that water and wetting agent form is also higher.When the interface of light the aqueous solution granule by a series of high index of refraction and sunscreen grease compound particles in gel, as long as the interface scattering phenomenon can occur slightly variant in its diopter., light repeatedly multiple passage oil-water interfaces namely forms neon effect.Therefore after this class transparent sun protection gel preparation is finished, see through gel observation, just can see and expect the body rainbow brilliance that glitters.
In sum, the invention has the advantages that the transparent sun protection cosmetics that can reflect rainbow brilliance, and product smears easily evenly, skin is dry and comfortable soft and smooth without sticky sense after using.
Preparation method of the present invention is as follows: at first with oily matter mixing formation oil phase, water-soluble substances is dissolved in forms water in the deionized water, then first with oil phase and PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer mix homogeneously, add at last water, to be stirred to mastic transparent evenly always, the mastic surface does not have the globule, oil droplet, is preferably under the vacuum environment in the process that stirs and carries out, and avoids the generation of bubble so that affect transparency.
The prepared sunscreen product of the present invention all can keep 3 months without unusual variation under the environment of room temperature, 45 degree and subzero 15 degree.
The present invention is clear gel, has rainbow brilliance, is coated on the skin soft smoothly, does not have greasy feeling, can play sun-proof effect.
The specific embodiment
A kind of transparent sun protection cosmetics that can reflect rainbow brilliance comprise following component by weight percentage:
| Phase | Material name | Addition | Effect |
| A1 | Deionized water | 28.80% | Solvent |
| A2 | Glycerol | 5.00% | Wetting agent |
| A3 | 1,3 butanediol | 20.00% | Wetting agent |
| A4 | Methyl gluceth-20 | 6.00% | Wetting agent |
| A5 | Propylene glycol | 9.00% | Wetting agent |
| A6 | Methyl hydroxybenzoate | 0.20% | Antiseptic |
| A7 | Phenoxyethanol | 0.60% | Antiseptic |
| A8 | Allantoin | 0.20% | Skin conditioning agent |
| B1 | PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer | 1.50% | Emulsifying agent |
| C1 | The octyl group polymethyl siloxane | 4.50% | Solvent |
| C2 | Dicaprylyl carbonate | 2.00% | Solvent |
| C3 | Polydimethylsiloxane | 2.00% | Solvent |
| C4 | Ethylhexyl methoxy cinnamate | 9.00% | Sunscreen |
| C5 | Homosalate | 6.00% | Sunscreen |
| C6 | Ethylhexyl salicylate | 4.00% | Sunscreen |
| C7 | Uvinul T 150 | 1.00% | Sunscreen |
| D1 | Essence | 0.10% | Aromatic |
| D2 | Pigment | 0.10% | Coloring agent |
Preparation method:
1. A1-A8 mix homogeneously is got water, be heated to 50 ℃, be stirred to fully dissolving;
2. C1-C7 mix homogeneously is heated to 65 ℃, is stirred to and dissolves to get oil phase fully;
3. B1 is added in the oil phase, mix, then add water, under the rotating speed that per minute 150 turns, stir 40min to expecting that body is transparent;
4. add D1, D2, stir to such an extent that SPF (sun protection factor) is the transparent sun protection cosmetics that can reflect rainbow brilliance of SPF 15.
Embodiment 2:
A kind of transparent sun protection cosmetics that can reflect rainbow brilliance comprise following component by weight percentage:
| Phase | Material name | Addition | Effect |
| A1 | Deionized water | 38.90% | Solvent |
| A2 | Hexanediol | 5.00% | Wetting agent |
| A3 | Sorbitol | 2.50% | Wetting agent |
| A4 | Methyl gluceth-20 | 1.00% | Wetting agent |
| A5 | PEG/PPG/ polytetramethylene glycol-8/5/3 glycerol | 1.50% | Wetting agent |
| A6 | Phenoxyethanol | 0.80% | Antiseptic |
| A7 | Pantothenylol | 0.20% | Skin conditioning agent |
| B1 | The carbonic acid dibutyl ester | 5.00% | Solvent |
| B2 | The octyl group polymethyl siloxane | 5.00% | Solvent |
| B3 | Cyclomethicone | 20.00% | Solvent |
| B4 | Butyl methoxydibenzoylmethise | 3.00% | Sunscreen |
| B5 | Homosalate | 2.00% | Sunscreen |
| B6 | Ethylhexyl methoxy cinnamate | 3.00% | Sunscreen |
| B7 | Uvinul T 150 | 1.00% | Sunscreen |
| B8 | Diethylamino oxybenzene formoxyl hexyl-benzoate | 1.00% | Sunscreen |
| C1 | PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer | 10.00% | Emulsifying agent |
| D1 | Essence | 0.10% | Aromatic |
Preparation method:
1. A1-A7 mixing and stirring is got water, be heated to 55 ℃;
2. with B1-B8 mix homogeneously, be heated to 65 ℃ and get oil phase;
3. C1 is added in the oil phase, mix, then add water, under the rotating speed that per minute 200 turns, stir 35min to expecting that body is transparent;
4. add D1, stir to such an extent that SPF (sun protection factor) is the transparent sun protection cosmetics that can reflect rainbow brilliance of SPF15.
Embodiment 3:
A kind of transparent sun protection cosmetics that can reflect rainbow brilliance comprise following component by weight percentage:
| Phase | Material name | Addition | Effect |
| A1 | Deionized water | 44.50% | Solvent |
| A2 | Sorbitol | 16.00% | Wetting agent |
| A3 | 1.3 butanediol | 10.00% | Wetting agent |
| A4 | Propylene glycol | 1.00% | Wetting agent |
| A5 | The DMDM hydantoin | 0.20% | Antiseptic |
| A6 | Aloe extract | 0.20% | Skin conditioning agent |
| B1 | EL-7040 | 5.00% | Emulsifying agent |
| B2 | PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer | 5.00% | Emulsifying agent |
| C1 | Ethylhexyl methoxy cinnamate | 1.50% | Sunscreen |
| C2 | Diethylamino oxybenzene formoxyl hexyl-benzoate | 1.00% | Sunscreen |
| C3 | BEMT | 0.50% | Sunscreen |
| C4 | Polydimethylsiloxane | 10.00% | Solvent |
| C5 | Cyclomethicone | 5.00% | Solvent |
| D1 | Essence | 0.10% | Aromatic |
Preparation method:
1. A1-A6 mixing and stirring is got water, be heated to 60 ℃;
2. with C1-C5 mix homogeneously, be heated to 65 ℃ and get oil phase;
3. with B1, B2 adds in the oil phase together, mixes, and then adds water, stirs 30min to expecting that body is transparent under the rotating speed that per minute 200 turns;
4. add D1, stir to such an extent that SPF (sun protection factor) is the transparent sun protection cosmetics that can reflect rainbow brilliance of SPF6/PA+.
Embodiment 4:
A kind of transparent sun protection cosmetics that can reflect rainbow brilliance comprise following component by weight percentage:
| Phase | Material name | Addition | Effect |
| A1 | Deionized water | 31.20% | Solvent |
| A2 | Pentanediol | 10.00% | Wetting agent |
| A3 | Methyl gluceth-10 | 5.00% | Wetting agent |
| A4 | Glycerin polyether-26 | 3.00% | Wetting agent |
| A5 | Propylene glycol | 9.00% | Wetting agent |
| A6 | Phenoxyethanol | 0.60% | Antiseptic |
| B1 | PEG-12 polydimethylsiloxane/PPG-20 cross-linked copolymer | 6.00% | Emulsifying agent |
| C1 | Dicaprylyl carbonate | 15.00% | Solvent |
| C2 | Cyclomethicone | 6.00% | Solvent |
| C3 | Octocrilene | 5.00% | Sunscreen |
| C4 | Ethylhexyl salicylate | 3.00% | Sunscreen |
| C5 | BEMT | 6.00% | Sunscreen |
| D1 | Essence | 0.20% | Aromatic |
Preparation method:
1. A1-A6 mixing and stirring is got water, be heated to 50 ℃;
2. with C1-C5 mix homogeneously, be heated to 60 ℃ and get oil phase;
3. B1 is added in the oil phase, mix, then add water, under the rotating speed that per minute 250 turns, stir 40min to expecting that body is transparent;
4. add D1, stir to such an extent that SPF (sun protection factor) is the transparent sun protection cosmetics that can reflect rainbow brilliance of SPF30+/PA+++.
Claims (4)
1. transparent sun protection cosmetics that can reflect rainbow brilliance is characterized in that: comprise by weight percentage the PEG-12 polydimethylsiloxane of following component: 1.5-10%/PPG-20 cross-linked copolymer; The cosmetics grease of 8.5-30%; The Orangic sunscreen of 3-20%; The wetting agent of 10-40%.
2. according to claims 1 described transparent sun protection cosmetics that can reflect rainbow brilliance, it is characterized in that: the viscosity of described cosmetics oils and fats is a kind of in octyl group polymethyl siloxane, dicaprylyl carbonate, polydimethylsiloxane, the Cyclomethicone or their mixture between 1-1000cps.
3. according to claims 1 described transparent sun protection cosmetics that can reflect rainbow brilliance, it is characterized in that: described Orangic sunscreen is a kind of in homosalate, ethylhexyl methoxy cinnamate, ethylhexyl salicylate, octocrilene, butyl methoxydibenzoylmethise, BEMT, Uvinul T 150, the diethylamino oxybenzene formoxyl hexyl-benzoate or their mixture.
4. according to claims 1 described transparent sun protection cosmetics that can reflect rainbow brilliance, it is characterized in that: described wetting agent is a kind of in propylene glycol, glycerol, butanediol, pentanediol, hexanediol, the sorbitol or their mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551769.3A CN102961267B (en) | 2012-12-19 | 2012-12-19 | Transparent sun-proof cosmetic capable of refracting neon light |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551769.3A CN102961267B (en) | 2012-12-19 | 2012-12-19 | Transparent sun-proof cosmetic capable of refracting neon light |
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| Publication Number | Publication Date |
|---|---|
| CN102961267A true CN102961267A (en) | 2013-03-13 |
| CN102961267B CN102961267B (en) | 2014-07-23 |
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| CN201210551769.3A Active CN102961267B (en) | 2012-12-19 | 2012-12-19 | Transparent sun-proof cosmetic capable of refracting neon light |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323930A (en) * | 2014-11-24 | 2015-02-04 | 广州神采化妆品有限公司 | Transparent sunscreen base gel and preparation method thereof |
| WO2016012513A1 (en) * | 2014-07-22 | 2016-01-28 | L'oreal | Emulsions comprising at least one filler and stabilized by a crosslinked silicone polymer |
| CN107669514A (en) * | 2017-08-29 | 2018-02-09 | 广州市馨雨化妆品有限公司 | A kind of skin care compositions and preparation method thereof and pigment frost and preparation method thereof |
| CN110101600A (en) * | 2018-02-01 | 2019-08-09 | 广州市索柔生物科技有限公司 | A kind of composition that colored interference light is transparent or semitransparent |
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| JPH05310536A (en) * | 1992-04-30 | 1993-11-22 | Sanyo Chem Ind Ltd | Transparent gelatinous hairdressing |
| US6433061B1 (en) * | 2000-10-24 | 2002-08-13 | Noveon Ip Holdings Corp. | Rheology modifying copolymer composition |
| JP3778584B2 (en) * | 1994-06-21 | 2006-05-24 | 花王株式会社 | Cosmetics |
| EP2008639A2 (en) * | 2007-06-20 | 2008-12-31 | Beiersdorf Aktiengesellschaft | New emulsion-form shower preparation |
| CN101627957A (en) * | 2008-07-14 | 2010-01-20 | 孙海 | Water-in-oil transparent skin-care gel |
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2012
- 2012-12-19 CN CN201210551769.3A patent/CN102961267B/en active Active
Patent Citations (5)
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| JPH05310536A (en) * | 1992-04-30 | 1993-11-22 | Sanyo Chem Ind Ltd | Transparent gelatinous hairdressing |
| JP3778584B2 (en) * | 1994-06-21 | 2006-05-24 | 花王株式会社 | Cosmetics |
| US6433061B1 (en) * | 2000-10-24 | 2002-08-13 | Noveon Ip Holdings Corp. | Rheology modifying copolymer composition |
| EP2008639A2 (en) * | 2007-06-20 | 2008-12-31 | Beiersdorf Aktiengesellschaft | New emulsion-form shower preparation |
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Non-Patent Citations (3)
| Title |
|---|
| ANONYMOUS: "New Silicone Elastomer Blend From Dow Corning", 《CHINA INFORMATION CENTER OF DAILY CHEMICAL INDUSTRY》 * |
| DOW CORNING CORP.: "Mild Quick-break After Sun Lotion", 《COSMETICS & TOILETRIES BENCH REFERENCE》 * |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016012513A1 (en) * | 2014-07-22 | 2016-01-28 | L'oreal | Emulsions comprising at least one filler and stabilized by a crosslinked silicone polymer |
| FR3024032A1 (en) * | 2014-07-22 | 2016-01-29 | Oreal | EMULSIONS COMPRISING AT LEAST ONE LOAD AND STABILIZED BY A RETICULATED SILICONE POLYMER |
| CN104323930A (en) * | 2014-11-24 | 2015-02-04 | 广州神采化妆品有限公司 | Transparent sunscreen base gel and preparation method thereof |
| CN107669514A (en) * | 2017-08-29 | 2018-02-09 | 广州市馨雨化妆品有限公司 | A kind of skin care compositions and preparation method thereof and pigment frost and preparation method thereof |
| CN110101600A (en) * | 2018-02-01 | 2019-08-09 | 广州市索柔生物科技有限公司 | A kind of composition that colored interference light is transparent or semitransparent |
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|---|---|
| CN102961267B (en) | 2014-07-23 |
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