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CN108464947A - Include the cosmetic composition and preparation method thereof of film forming agent and microsphere particle - Google Patents

Include the cosmetic composition and preparation method thereof of film forming agent and microsphere particle Download PDF

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Publication number
CN108464947A
CN108464947A CN201810327093.7A CN201810327093A CN108464947A CN 108464947 A CN108464947 A CN 108464947A CN 201810327093 A CN201810327093 A CN 201810327093A CN 108464947 A CN108464947 A CN 108464947A
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CN
China
Prior art keywords
combinations
film forming
sun
cosmetic composition
forming agent
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Pending
Application number
CN201810327093.7A
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Chinese (zh)
Inventor
孙晋喜
刘冬
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SUZHOU GREENLEAF DAILY COMMODITY Co Ltd
Original Assignee
SUZHOU GREENLEAF DAILY COMMODITY Co Ltd
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Priority to CN201810327093.7A priority Critical patent/CN108464947A/en
Publication of CN108464947A publication Critical patent/CN108464947A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241Containing particulates characterized by their shape and/or structure
    • A61K8/0279Porous; Hollow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0204Specific forms not provided for by any of groups A61K8/0208 - A61K8/14
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29Titanium; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • A61K8/345Alcohols containing more than one hydroxy group
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37Esters of carboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/42Amides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4966Triazines or their condensed derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/55Phosphorus compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/58Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585Organosilicon compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/817Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
    • A61K8/8182Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/891Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

The invention discloses a kind of cosmetic compositions, which is characterized in that includes at least one film forming agent and at least one microsphere particle.The sunscreen composition improves the service efficiency of sun-screening agent, to reduce the additive amount of sun-screening agent, and then reduce the safety issue brought due to high sun-screening agent dosage and it is greasy, spreadability is poor the problems such as.

Description

Include the cosmetic composition and preparation method thereof of film forming agent and microsphere particle
Technical field
The invention belongs to cosmetic field more particularly to a kind of sun care preparations combinations comprising film forming agent and microsphere particle Object and preparation method thereof.
Background technology
Tellurian overwhelming majority biology, the especially existence of the mankind be unable to do without sunlight, wherein including ultraviolet light (UV).Ultraviolet light (UV), which is conducive to synthesis in human body, can help the calcareous vitamin D deposited in bone, however due to people Class largely uses refrigerant, foaming agent, the chloro-fluoro-carbon kind compound in cleaning agent and the polytetrafluoroethyl-ne alkenes as extinguishing chemical Object is closed, the ozone (O in stratosphere is caused3) depletion, so that the ultraviolet radiation in earth surface environment sunlight is increased, excessive Ultraviolet radioactive can cause a variety of skin lesions, such as sunburn, pigmentation, wrinkle, light aging, DNA damage, benign and malignant tumour Deng therefore, being become more and more important for ultraviolet protection.
The sun care preparations type for being directed to ultraviolet protection on the market at present is various, and consumer prevents spf value, high PA values The demand for shining cosmetics is also higher and higher.Sun-screening agent is the key substance that anti-sunlight function is played in sun care preparations, by protective action Mechanism can be divided into physical sunscreen agent (i.e. ultraviolet light screener shields to skin by reflection and scatters ultraviolet), change Sun-screening agent is learned (by absorbing the energy of ultraviolet light, then to release with thermal energy or harmless visible luminous effect, to protect people Injury of the body skin from ultraviolet light) and natural biological sun-screening agent (i.e. pass through adjust skin immune function controlling, enhancing cell live Property, resist and repair radiation injury, to cooperate with enhancing chemical sun that can resist the bioactive substance of ultraviolet radioactive).
So far the sun-screening agent developed in the world has more than 60 and plants, but since sun-screening agent is chemical substance, safety is Various countries are paid attention to, some sun-screening agents have been removed from approval or the inventory that uses of interim approval or its safety due to safety problem Property be reassessed in a timely manner, facing reduces usage amount or cancels the pressure that uses or predicament.By conventional art level, traditionally high SPF A large amount of sun-screening agent is added in the sun care preparations requirement of value, PA values.Since generally there are certain safety issues for sun-screening agent, and Mostly greasy, spreadability is poor or powdered ester type compound, sun-screening agent is largely added, in addition to there are potential security risks Outside, it is also easy to cause sun care preparations is greasy, spreadability is poor etc. to use sense of discomfort.
Therefore, it is possible to provide high spf value, PA values, and effectively reduce sun-screening agent dosage technology or invention it is more and more important.
Invention content
In view of the problems of the above-mentioned prior art, include film forming agent and microsphere particle the purpose of the present invention is to propose to one kind Cosmetic composition and preparation method thereof.
The purpose of the present invention will be achieved by the following technical programs:A kind of cosmetic composition, including at least A kind of film forming agent and at least one microsphere particle.
Wherein, the microsphere particle that the present invention uses is grain size in nanometer to micron range, hollow micro- with hollow cavity Ball particle.Usually it is made by template, spray drying process, original flavor Hydrolyze method, gel method, microemulsion method, gravity Method etc., with Traditional solid, bulk material are compared, and tiny balloon particle has larger specific surface area, smaller density, good mobility With the physical properties such as special mechanics, light, electricity.For example, styrene/acrylic (ester) analog copolymer be it is a kind of utilize hollow ball The microsphere particle polymer of technology causes ultraviolet light anti-by the difference of the refraction coefficient between shell itself and boring It shines and generates bending of light and scattering in film, to extend the propagation path of light.A large amount of hollow ball forms ten hundreds of " scattering center " largely increases the possibility that UV ray is contacted with sun-screening agent, is penetrated to UV to increase sun-screening agent The absorptivity of line, and then the spf value of sun care preparations, PA values are improved, reduce the safety brought by the high dosage of sun-screening agent Problem and it is greasy, spreadability is poor the problems such as.
Film forming agent according to the present invention is homopolymer, copolymer or the cross-linked polymeric that hydrophobic grouping is carried on strand Object is generally dissolved in water, alcohol or oil phase, contributes to the dispersion of powder in cosmetic composition, when addition water resistant film forming agent After sunscreen product smearing is dried on the skin, one layer of film continuous, not soluble in water can be formed.Since most sun-screening agents are hydrophobicitys , and film forming agent has hydrophobic and hydrophilic radical simultaneously, the water resistant film forming agent with hydrophilic radical can migrate in the presence of water To the surface contacted with water, self-control covering, package sun-screening agent make sun-screening agent be not easy to be washed with water, to play waterproof Anti- sweat effect, effectively improves the effect that sunscreen product resists ultraviolet light, and then improves the component in cosmetic composition in skin The durable activity on surface achievees the effect that durable water resistant, anti-sweat.
Film forming agent according to the present invention is applied in sun care preparations, can effectively help powder in sun care preparations The dispersion of (such as physical sunscreen agent titanium dioxide, zinc oxide, microsphere particle) improves the sun-screening agent in sun care preparations in skin table The stop in face, and then the loss of the skin surface sun-screening agent caused by rainwater, sweat etc. rinse skin is reduced, indirectly improve Spf value, PA values extend sun-screening agent and resist the time that ultraviolet light radiates skin, and then realize and protect skin from ultraviolet light spoke Shoot harmful purpose wounded.
Preferably, by weight percentage, the film forming agent is 0.01%~10.00%, and the microsphere particle is 0.01%~20.00%;Preferably, the film forming agent be 0.1%~5.00%, the microsphere particle be 0.1%~ 10.00%.
Preferably, the film forming agent be selected from acrylic copolymer, polyvinyl compound, polyethylene crosslinking polymer, Ethanedioic acid polymer, aqueous polyurethane, vinylpyrrolidone copolymer, it is preferable that the film forming agent is selected from VP/ eicosylenes Copolymer, acrylic acid (ester) class/C12-22 alkanols methacrylate copolymer, octylpyrrolidone, the copolymerization of VP/ hexadecenes One kind or combinations thereof in object, trimethylsiloxysilicates;
The microsphere particle is selected from one kind or combinations thereof in silica or styrene/acrylic (ester) analog copolymer.
Preferably, cosmetic composition further includes sun-screening agent, moisturizing grease, emulsifier, moisturizer, water, additive.
Preferably, in terms of by weight percent for 100%, including following component:
Sun-screening agent 0.10%~50.00%, film forming agent 0.10-5.00%, microsphere particle 0.10-10.00%, moisturizing grease 0.10-30.00%, emulsifier 0.10-10.00%, moisturizer 0.10-20.00%, water 0.10-80.00%, additive 0.01- 5.00%.
Preferably, the one kind or combinations thereof of the sun-screening agent in inorganic sunscreen and Orangic sunscreen;
One kind in plant source grease, animal sources grease, petroleum source grease, Synthetic Oil of the moisturizing grease or its Combination;
The one kind or combinations thereof of the emulsifier in oil-water emulsifiers and water-in-oil emulsifier;
The one kind or combinations thereof of the moisturizer in natural origin moisturizer and synthesis moisturizer;
The additive includes one kind or combinations thereof in essence, thickener, pH adjusting agent, preservative, chelating agent.
Preferably, the one kind or combinations thereof of the inorganic sunscreen in titanium dioxide and zinc oxide;
The Orangic sunscreen be selected from Avobenzone, butylmethoxy hexichol be acylated methane, Homosalate, Octocrilene, Ethylhexyl methoxy cinnamate, ethylhexyl salicylate, benzophenone-3, Phenylbenzimidazolesulfonic acid, Uvinul T 150, Uvinul A Plus, bis-ethylhexoxyphenol methoxyphenyl triazine, di-2-ethylhexylphosphine oxide-benzotriazole base One kind or combinations thereof in tetramethyl butyl phenol, Dimethicodiethylbenzalmalonate, 4- methyl benzyl subunits camphor, UVNUL MS-40, benzophenone -5;
The moisturizing grease be selected from jojoba seed oil, Butyrospermum parkii fruit fat, saualane, horse fat, dormant oil, vaseline, paraffin, C12-15 alcohol benzoic ethers, docosyl alcohol, dimethyl silicone polymer, ring five dimethyl silicone polymer, octyl polymethyl siloxane, whale One kind or combinations thereof in wax stearyl alcohol, isopropyl palmitate etc.;
The emulsifier be selected from five stearate of Natrulon H-10, PEG-100 stearates, stearoyl dilactic acid sodium, C12-20 alkyl glucosides, Phosphoric acid monohexadecyl ester potassium, tribehenin essence PEG-20 esters, polysorbate -20, Natrulon H-10 meat The smooth olive oleate of myristate, Plantacare 818, sorb, lauryl PEG-9 polydimethylsiloxanes ethyl polydimethylsiloxanes One kind or combinations thereof in alkane, PEG-10 Polydimethylsiloxane etc.;
The moisturizer be selected from glycerine, glycine betaine, Sodium Hyaluronate, butanediol, propylene glycol, 1,3-PD, pungent glycol, One kind or combinations thereof in dipropylene glycol, Sensiva SC50, ethoxy urea, polyglutamic acid sodium;
The additive be selected from essence, xanthans, ammonium acryloyl taurate/VP copolymer, acrylic acid (ester) class/ C10-30 alkylol acrylamide acid esters cross-linked polymer, aminomethyl propanol, tetra- sodium of EDTA, EDTA disodiums, Phenoxyethanol, Chlorphenesin Middle one kind or combinations thereof.
A kind of preparation method of cosmetic composition, includes the following steps:
1) each component for belonging to oil phase is added in oil phase pot, while being heated with stirring to 82-87 DEG C, rotating speed 10-50rpm fills Divide and be stirred until homogeneous, obtains oil mixture;
2) each component for belonging to water phase is added in water phase pot, while being heated with stirring to 82-87 DEG C, rotating speed 10-50rpm fills Divide and be stirred until homogeneous, obtains aqueous mixture;
3) by oil mixture, aqueous mixture pass sequentially through strainer valve be pumped into vacuum emulsification pot in, with rotating speed be 30~ 35rpm is stirred, and is then that 2500~3200rpm progress homogeneous is uniform to emulsifying, then speed of agitator is down to 10 with rotating speed ~30rpm is cooled to 45 DEG C, and additive is added, continues to discharge after being stirred until homogeneous;
4) after detection is qualified it is filling to get.
A kind of sunscreen product including above-mentioned cosmetic composition, the sunscreen product includes suncream, sun-proof Lotion or sunscreen spray.
Compared with prior art, a kind of cosmetic composition including film forming agent and microsphere particle provided by the invention And preparation method thereof, what is reached has the technical effect that:The present invention scientifically and rationally combines film forming agent and microsphere particle, is applied to anti- It shines in composition, improves the service efficiency of sun-screening agent, to reduce the additive amount of sun-screening agent, and then reduce since high sun-screening agent is used Measure the safety issue brought and it is greasy, spreadability is poor the problems such as.
Below just in conjunction with the embodiments and attached drawing, the embodiment of the present invention is described in further detail, so that technology Scheme is more readily understood, grasps.
Description of the drawings
Fig. 1 is the waterproof effect test chart of the film forming agent (VP/ eicosene copolymers) of test example 2.
Specific implementation mode
Below by specific embodiment, the present invention will be described, but the present invention is not limited thereto.In following embodiments The experimental method is unless otherwise specified conventional method;The reagent and material unless otherwise specified can be from business Approach obtains, and following example is not to limit the scope of the claims of the present invention, all equivalence enforcements without departing from carried out by the present invention Or change, it is intended to be limited solely by the scope of this patent.
The preparation method of cosmetic composition:1) each component for belonging to oil phase is added in oil phase pot, side stirring adds Heat is stirred well to uniformly to 82-87 DEG C, rotating speed 10-50rpm, obtains oil mixture;
2) each component for belonging to water phase is added in water phase pot, while being heated with stirring to 82-87 DEG C, rotating speed 10-50rpm fills Divide and be stirred until homogeneous, obtains aqueous mixture;
3) by oil mixture, aqueous mixture pass sequentially through strainer valve be pumped into vacuum emulsification pot in, with rotating speed be 30~ 35rpm is stirred, and is then that 2500~3200rpm progress homogeneous is uniform to emulsifying, then speed of agitator is down to 10 with rotating speed ~30rpm is cooled to 45 DEG C, and additive is added, continues to discharge after being stirred until homogeneous;
4) after detection is qualified it is filling to get.
1 cosmetic composition of embodiment
The cosmetic composition of the present embodiment is composed of the following components:1) oil phase:Octocrilene 5.00%, C12- 15 alcohol benzoic ethers 2.00%, ethylhexyl salicylate 6.00%, butyl methoxy dibenzoyl methane 5.00%, docosyl alcohol (and) five stearate of Natrulon H-10 (and) stearoyl dilactic acid sodium 2.00%, titanium dioxide (and) dimethyl silicone polymer 4.50%, ring five dimethyl silicone polymer 5.00%, dimethyl silicone polymer 3.00%, polyvinylpyrrolidone/eicosylene Copolymer 2.00%;
2) water phase:Water 50.20%, butanediol 8.00%, Phenylbenzimidazolesulfonic acid 3.00%, styrene/acrylic (ester) analog copolymer 0.50%, Phosphoric acid monohexadecyl ester potassium 1.50%, xanthans 0.20%, tetra- sodium 0.05% of EDTA;
3) additive:Aminomethyl propanol 1.05%, Phenoxyethanol (and) Sensiva SC50 0.60%, 1,3- propylene glycol (and) pungent glycol 0.30%, essence 0.10%.
2 cosmetic composition of embodiment
The cosmetic composition of the present embodiment is composed of the following components:1) oil phase:Ethylhexyl methoxy cinnamate 5.00%, ring five dimethyl silicone polymer 6.00%, cetostearyl alcohol 1.50%, ethylhexyl salicylate 5.00%, ethyl hexyl Base triazinone 3.50%, ring five dimethyl silicone polymer (and) trimethylsiloxysilicates 1.50%, diethylamino oxybenzene formyl The own ester 2.00% of yl benzoic acid, octyl polymethyl siloxane 1.00%;
2) water phase:Water 56.30%, polysorbate -200.50%, Phosphoric acid monohexadecyl ester potassium 0.80%, styrene/propylene Sour (ester) analog copolymer 2.50%, Natrulon H-10 myristinate 0.50%, Sodium Hyaluronate 0.10%, glycine betaine 1.50%, Ammonium acryloyl taurate/VP copolymer 0.60%, acrylic acid (ester) class/C10-30 alkylol acrylamide acid esters cross-linked polymerics Object 0.40%, EDETATE SODIUM 0.10%, propylene glycol 8.00%, xanthans 0.15%, water (and) di-2-ethylhexylphosphine oxide-benzotriazole base four Methyl butyl phenol (and) Plantacare 818 (and) propylene glycol (and) xanthans 2.00%;
3) additive:Aminomethyl propanol 0.10%, Phenoxyethanol (and) pungent glycol (and) Chlorphenesin 0.80%, essence 0.15%.
Embodiment 3 is with embodiment 2 the difference is that " trimethyl silicane alkoxy esters of silicon acis " is changed to " VP/ 20 Carbene copolymer ".
Embodiment 4-7
Embodiment 4-7 is identical with the type of the sun-screening agent of embodiment 3 and additive amount, the difference is that film forming agent and The type or content of microsphere particle are different, are specifically shown in Table 1.
The content difference of 1 film forming agent of table and microsphere particle is to sun-proof influence
Compared with embodiment 1-7, the dosage of film forming agent or microsphere particle, sun protection factor are increased significantly in comparative example 4,5 Be not obviously improved, but will appear skin sense is greasy, spreadability is poor, smear after the appearance poor usage experience such as unnatural or go out Now stablize sexual abnormality.
Test example 1
The indices of the embodiment 1-7 cosmetic compositions prepared are subjected to performance detection, are as a result met as follows Standard:
Lotion appearance:White smooth emulsion;
Stability:Heat-resisting 50 DEG C, 1 month stable testing;It is -15 DEG C to -5 DEG C cold-resistant, 4 freeze thawing, a month low-temperature stabilization; Illumination, 1 month stable testing;
Use feeling:When smearing on the skin, skin sense silk is sliding, easily sprawls, without greasy and sense of closure;
UV protecting factors:Embodiment 1 is SPF43PA+++, embodiment 2 is SPF47PA++++, embodiment 3 is SPF45PA +++, the protecting factor of embodiment 4-7 is shown in Table 1;
Foundation:《Cosmetics health specification》(version in 2015);
Standard reference material:Spf value 3.751.01 is prepared by Japan's JCIA standard recipes;
Subject:Totally 10 people, male 8 people, 2 people of female, age 23-48 Sui, average age 34.009.35 Sui;Light source:Daylight Simulator xenon arc lamp;
The method of inspection:According to《Sun care preparations long wave ultraviolet protection index assay method》Specific requirement carries out;
The computational methods of spf value:SPF=does not add the MED of the MED/ sample protecting skins of protecting skin.
The waterproof effect of 2 film forming agent of test example (VP/ eicosene copolymers) is tested
Experimental subjects:Embodiment 3, comparative example 1
Comparative example 1 is with embodiment 3 the difference is that deleting " VP/ eicosene copolymers ".
This test example is the waterproof effect for verifying " VP/ eicosene copolymers " in sunscreen product, is removed using adhesive plaster Method by a kind of embodiment 3 containing " VP/ eicosene copolymers " and does not contain the same anti-of " VP/ eicosene copolymers " The comparative example 1 of solarization composition is done water proofing property and is compared, and the results are shown in Figure 1, illustrates the waterproof effect of the embodiment 3 because of addition " VP/ Eicosene copolymer " and have improvement greatly.In addition, because not adding film forming agent " VP/ eicosene copolymers ", sun protection factor also by SPF45 PA+++ drop to SPF40 PA++.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that the present invention Be not limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations, Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair In the protection domain of bright appended claims.

Claims (9)

1. a kind of cosmetic composition, which is characterized in that include at least one film forming agent and at least one microsphere particle.
2. cosmetic composition according to claim 1, which is characterized in that by weight percentage, the film forming Agent is 0.01%~10.00%, and the microsphere particle is 0.01%~20.00%;Preferably, the film forming agent be 0.1%~ 5.00%, the microsphere particle is 0.1%~10.00%.
3. cosmetic composition according to claim 1, which is characterized in that the film forming agent is total selected from acrylic compounds Polymers, polyvinyl compound, polyethylene crosslinking polymer, ethanedioic acid polymer, aqueous polyurethane, vinyl pyrrolidone are total Polymers, it is preferable that the film forming agent is selected from VP/ eicosene copolymers, acrylic acid (ester) class/C12-22 alkanol methacrylic acids One kind or combinations thereof in ester copolymer, octylpyrrolidone, VP/ hexadecene copolymers, trimethylsiloxysilicates;
The microsphere particle is selected from one kind or combinations thereof in silica or styrene/acrylic (ester) analog copolymer.
4. according to claim 1-3 any one of them cosmetic compositions, which is characterized in that further include sun-screening agent, profit Skin grease, emulsifier, moisturizer, water, additive.
5. cosmetic composition according to claim 4, which is characterized in that by weight percent be 100% in terms of, packet Include following component:
Sun-screening agent 0.10%~50.00%, film forming agent 0.10-5.00%, microsphere particle 0.10-10.00%, moisturizing grease 0.10-30.00%, emulsifier 0.10-10.00%, moisturizer 0.10-20.00%, water 0.10-80.00%, additive 0.01- 5.00%.
6. cosmetic composition according to claim 4, which is characterized in that the sun-screening agent is selected from inorganic sunscreen With one kind or combinations thereof in Orangic sunscreen;
The one kind or its group of the moisturizing grease in plant source grease, animal sources grease, petroleum source grease, Synthetic Oil It closes;
The one kind or combinations thereof of the emulsifier in oil-water emulsifiers and water-in-oil emulsifier;
The one kind or combinations thereof of the moisturizer in natural origin moisturizer and synthesis moisturizer;
The one kind or combinations thereof of the additive in essence, thickener, pH adjusting agent, preservative, chelating agent.
7. cosmetic composition according to claim 6, which is characterized in that the inorganic sunscreen is selected from titanium dioxide One kind in titanium and zinc oxide or combinations thereof;
The Orangic sunscreen is selected from Avobenzone, butylmethoxy hexichol is acylated methane, Homosalate, Octocrilene, methoxy Base 2-Ethylhexyl cinnamate, ethylhexyl salicylate, benzophenone-3, Phenylbenzimidazolesulfonic acid, Uvinul T 150, diethyl The own ester of amino oxybenzene formylbenzoate, bis-ethylhexoxyphenol methoxyphenyl triazine, di-2-ethylhexylphosphine oxide-benzotriazole base tetramethyl One kind or combinations thereof in base butylphenol, Dimethicodiethylbenzalmalonate, 4- methyl benzyl subunits camphor, UVNUL MS-40, benzophenone -5;
The moisturizing grease is selected from jojoba seed oil, Butyrospermum parkii fruit fat, saualane, horse fat, dormant oil, vaseline, paraffin, C12-15 Alcohol benzoic ether, docosyl alcohol, dimethyl silicone polymer, ring five dimethyl silicone polymer, octyl polymethyl siloxane, cetearyl alcohol One kind or combinations thereof in alcohol, isopropyl palmitate;
The emulsifier is selected from five stearate of Natrulon H-10, PEG-100 stearates, stearoyl dilactic acid sodium, C12-20 Alkyl glucoside, Phosphoric acid monohexadecyl ester potassium, tribehenin essence PEG-20 esters, polysorbate -20, Natrulon H-10 myristic acid The smooth olive oleate of ester, Plantacare 818, sorb, lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone, PEG- One kind or combinations thereof in 10 dimethyl silicone polymers;
The moisturizer is selected from glycerine, glycine betaine, Sodium Hyaluronate, butanediol, propylene glycol, 1,3-PD, pungent glycol, double third One kind or combinations thereof in glycol, Sensiva SC50, ethoxy urea, polyglutamic acid sodium;
The additive is selected from essence, xanthans, ammonium acryloyl taurate/VP copolymer, acrylic acid (ester) class/C10- One in 30 alkylol acrylamide acid esters cross-linked polymers, aminomethyl propanol, tetra- sodium of EDTA, EDETATE SODIUM, Phenoxyethanol, Chlorphenesin Kind or combinations thereof.
8. a kind of preparation method of cosmetic composition according to claim 4, which is characterized in that including walking as follows Suddenly:1) each component for belonging to oil phase is added in oil phase pot, while being heated with stirring to 82-87 DEG C, rotating speed 10-50rpm is sufficiently stirred To uniform, oil mixture is obtained;
2) each component for belonging to water phase is added in water phase pot, while being heated with stirring to 82-87 DEG C, rotating speed 10-50rpm is fully stirred It mixes to uniform, obtains aqueous mixture;
3) oil mixture, aqueous mixture are passed sequentially through strainer valve to be pumped into vacuum emulsification pot, with rotating speed for 30~35rpm It is stirred, it is uniform to emulsifying then to be that 2500~3200rpm carries out homogeneous with rotating speed, then speed of agitator is down to 10~ 30rpm is cooled to 45 DEG C, and additive is added, continues to discharge after being stirred until homogeneous;
4) after detection is qualified it is filling to get.
9. a kind of sunscreen product including claim 1-7 any one of them cosmetic compositions, which is characterized in that institute It includes suncream, ultra light sun block lotion or sunscreen spray to state sunscreen product.
CN201810327093.7A 2018-04-12 2018-04-12 Include the cosmetic composition and preparation method thereof of film forming agent and microsphere particle Pending CN108464947A (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109549859A (en) * 2018-12-29 2019-04-02 浙江大学华南工业技术研究院 A kind of low stimulable type multiple milk sunscreen cosmetic and preparation method thereof
CN109589274A (en) * 2019-01-29 2019-04-09 广东丸美生物技术股份有限公司 A kind of sunscreen composition and its application
CN110420139A (en) * 2019-05-23 2019-11-08 广州雅纯化妆品制造有限公司 A kind of sun-proof maintenance cream of the high spf value containing precious Rogor and preparation method thereof
CN110974715A (en) * 2019-12-26 2020-04-10 常州纳欧新材料科技有限公司 APG (ammonium polyphosphate) modified MBBT (MBBT) composite material and preparation method of aqueous slurry thereof
CN111297717A (en) * 2020-04-13 2020-06-19 广州清淞泉生物科技有限公司 Sunscreen essence emulsion capable of effectively resisting ultraviolet injury and preparation method thereof
CN111544340A (en) * 2019-02-11 2020-08-18 蔻诗曼嘉韩国股份公司 Cosmetic composition with increased skin adhesion and cosmetic durability and method of preparing the same
CN112451395A (en) * 2020-12-02 2021-03-09 广东嘉丹婷日用品有限公司 Water-in-oil sunscreen emulsion and preparation method thereof
CN113181083A (en) * 2021-04-02 2021-07-30 科丝美诗(中国)化妆品有限公司 Matte mud lip, cheek and eye three-purpose composition and preparation method thereof
CN113367999A (en) * 2021-07-30 2021-09-10 天津先光化妆品有限公司 Sunscreen agent of composite silicon dioxide
WO2022082940A1 (en) * 2020-10-22 2022-04-28 广州环亚化妆品科技有限公司 Sunscreen composition, sunscreen gel comprising same, and preparation method therefor
CN115089505A (en) * 2022-07-08 2022-09-23 上海百雀羚生物科技有限公司 Synergistic film-forming agent composition and application thereof
CN116077352A (en) * 2023-02-14 2023-05-09 欧诗漫生物股份有限公司 Sun-proof cosmetic and preparation method thereof
CN116139031A (en) * 2023-02-21 2023-05-23 广州环亚化妆品科技股份有限公司 Sun-screening composition and preparation method and application thereof
CN116327621A (en) * 2023-05-08 2023-06-27 广州市百好博有限公司 Sun-proof product
CN116440017A (en) * 2023-04-07 2023-07-18 云南贝泰妮生物科技集团股份有限公司 Oil-in-water pure physical infant sun-protection emulsion preparation and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1129557A (en) * 1994-11-24 1996-08-28 莱雅公司 Compacted powder composition for cosmetics and the preparation thereof
CN1372454A (en) * 1999-09-03 2002-10-02 欧莱雅股份有限公司 Cosmetic composition containing specific polysaccharide resin
CN101040827A (en) * 2006-03-21 2007-09-26 莱雅公司 Cosmetic or dermatologic compositions containing microspheres
CN102228419A (en) * 2011-06-28 2011-11-02 中国人民解放军南京军区福州总医院 Emulsified sunscreen cosmetic
CN103432020A (en) * 2013-09-12 2013-12-11 广东轻工职业技术学院 Sustained-release sunscreen composition and preparation method and application thereof
CN105188853A (en) * 2013-03-08 2015-12-23 荷兰联合利华有限公司 A photoprotective personal care composition
CN106176302A (en) * 2016-08-15 2016-12-07 广州澳希亚实业有限公司 Phase-inversion sunscreen composition and preparation method thereof
CN107440918A (en) * 2017-08-15 2017-12-08 成都新柯力化工科技有限公司 One kind can conjunctiva antiallergy sunscreen skin care item and preparation method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1129557A (en) * 1994-11-24 1996-08-28 莱雅公司 Compacted powder composition for cosmetics and the preparation thereof
CN1372454A (en) * 1999-09-03 2002-10-02 欧莱雅股份有限公司 Cosmetic composition containing specific polysaccharide resin
CN101040827A (en) * 2006-03-21 2007-09-26 莱雅公司 Cosmetic or dermatologic compositions containing microspheres
CN102228419A (en) * 2011-06-28 2011-11-02 中国人民解放军南京军区福州总医院 Emulsified sunscreen cosmetic
CN105188853A (en) * 2013-03-08 2015-12-23 荷兰联合利华有限公司 A photoprotective personal care composition
CN103432020A (en) * 2013-09-12 2013-12-11 广东轻工职业技术学院 Sustained-release sunscreen composition and preparation method and application thereof
CN106176302A (en) * 2016-08-15 2016-12-07 广州澳希亚实业有限公司 Phase-inversion sunscreen composition and preparation method thereof
CN107440918A (en) * 2017-08-15 2017-12-08 成都新柯力化工科技有限公司 One kind can conjunctiva antiallergy sunscreen skin care item and preparation method

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109549859A (en) * 2018-12-29 2019-04-02 浙江大学华南工业技术研究院 A kind of low stimulable type multiple milk sunscreen cosmetic and preparation method thereof
CN109549859B (en) * 2018-12-29 2021-12-07 浙江大学华南工业技术研究院 Low-irritation multiple-emulsification sunscreen cosmetic and preparation method thereof
CN109589274A (en) * 2019-01-29 2019-04-09 广东丸美生物技术股份有限公司 A kind of sunscreen composition and its application
CN109589274B (en) * 2019-01-29 2021-09-17 广东丸美生物技术股份有限公司 Sunscreen composition and application thereof
CN111544340A (en) * 2019-02-11 2020-08-18 蔻诗曼嘉韩国股份公司 Cosmetic composition with increased skin adhesion and cosmetic durability and method of preparing the same
CN110420139A (en) * 2019-05-23 2019-11-08 广州雅纯化妆品制造有限公司 A kind of sun-proof maintenance cream of the high spf value containing precious Rogor and preparation method thereof
CN110974715A (en) * 2019-12-26 2020-04-10 常州纳欧新材料科技有限公司 APG (ammonium polyphosphate) modified MBBT (MBBT) composite material and preparation method of aqueous slurry thereof
CN110974715B (en) * 2019-12-26 2023-08-01 常州纳欧新材料科技有限公司 APG modified MBBT composite material and preparation method of aqueous slurry thereof
CN111297717B (en) * 2020-04-13 2021-09-07 广州市万千粉丝化妆品有限公司 Sunscreen essence emulsion capable of effectively resisting ultraviolet injury and preparation method thereof
CN111297717A (en) * 2020-04-13 2020-06-19 广州清淞泉生物科技有限公司 Sunscreen essence emulsion capable of effectively resisting ultraviolet injury and preparation method thereof
WO2022082940A1 (en) * 2020-10-22 2022-04-28 广州环亚化妆品科技有限公司 Sunscreen composition, sunscreen gel comprising same, and preparation method therefor
CN112451395A (en) * 2020-12-02 2021-03-09 广东嘉丹婷日用品有限公司 Water-in-oil sunscreen emulsion and preparation method thereof
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CN113181083B (en) * 2021-04-02 2023-03-21 科丝美诗(中国)化妆品有限公司 Matte mud lip, cheek and eye three-purpose composition and preparation method thereof
CN113367999A (en) * 2021-07-30 2021-09-10 天津先光化妆品有限公司 Sunscreen agent of composite silicon dioxide
CN115089505A (en) * 2022-07-08 2022-09-23 上海百雀羚生物科技有限公司 Synergistic film-forming agent composition and application thereof
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Application publication date: 20180831