CN109172407A - A kind of purposes of macromolecule cation polymer and its skin care item of preparation - Google Patents
A kind of purposes of macromolecule cation polymer and its skin care item of preparation Download PDFInfo
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- CN109172407A CN109172407A CN201811248371.6A CN201811248371A CN109172407A CN 109172407 A CN109172407 A CN 109172407A CN 201811248371 A CN201811248371 A CN 201811248371A CN 109172407 A CN109172407 A CN 109172407A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions 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
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/31—Hydrocarbons
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/342—Alcohols having more than seven atoms in an unbroken chain
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
- A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4993—Derivatives containing from 2 to 10 oxyalkylene groups
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
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- A61K8/64—Proteins; Peptides; Derivatives or degradation products thereof
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/925—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of animal origin
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- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
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- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/54—Polymers characterized by specific structures/properties
- A61K2800/542—Polymers characterized by specific structures/properties characterized by the charge
- A61K2800/5426—Polymers characterized by specific structures/properties characterized by the charge cationic
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Abstract
The present invention relates to a kind of purposes of macromolecule cation polymer and its skin care item of preparation for this, macromolecule cation polymer is that the macromolecule cation of model H305 and H308 that Shantou City Daqian High and New Technology Research Center Co., Ltd is produced improve emulsifier, the conditioning emulsifier makes an addition in emulsified skin care item, to improve the silk smooth felling of skin care item, the present invention also provides a kind of skin care item containing macromolecule cation polymer, after the skin care item are applied to skin, user can be allowed to experience the feeling as stroking silk silks and satins, greatly promote the pleasant feeling of consumer.
Description
Technical field
The invention belongs to skin care fields, are related to a kind of new opplication of macromolecule cation polymer, specifically relate to
A kind of purposes of macromolecule cation polymer and its skin care item of preparation.
Background technique
Skin care item are a kind of cosmetics that people are commonly used in daily life, have skin nutrition, supplement skin
Required moisture enables the tender smooth effect of skin.Skin care item are most commonly that the emulsified products such as cream and lotion, match Khalil Fong
Small difference is substantially the emulsification for being acted on by water-soluble component and oil-soluble constitents by emulsifier and forming oil-in-water or water-in-oil type
Paste.Water-soluble component generally comprises glycerol, sorbierite, ethylene glycol with moistening effect etc.；Oil-soluble constitents generally wrap
Include animal fat, vegetable fat, Synthetic Oil or mineral grease with moisturizing effect；In view of skin-protection product irritation because
Element, the emulsifier composition in existing skin-protection product is mostly the smallest nonionic surfactant of irritation, due to anionic surface
The irritation of activating agent is much larger than nonionic surfactant, is not used substantially, and the irritation of cationic surfactant
It is far longer than anionic surfactant again, even more excludes except the selection of skin-protection product emulsifier.
With the continuous improvement of living standards, people require skin-protection product also higher and higher, in addition to requiring skin-protection product
Outside with ideal appearance and moisture-keeping efficacy, also more focus on the promotion of skin sense, because special skin sense can be brought to user
More pleasant use feeling, current skin-protection product has slim and graceful, thick and heavy or water water feeling, but the feeling that silk is slided is (as stroking
The feeling of silk) but it is difficult to have.
As known to those skilled in the art, cation is capable of the cuticula of softening skin, the product added with cationic substance
A kind of feeling of relatively lubrication can be provided to user by acting on after skin, but due to common cationic substance irritation compared with
Greatly, it is added in skin-protection product, often will lead to rubefaction after use, itches, thus base in existing skin-protection product formula
This does not add cationic substance.
The macromolecule cation conditioning emulsifier of applicant's research and development and model H305, H308 produced is by methyl-prop
Molecular weight made from alkene acyloxyethyl trimethyl ammonium chloride and the inverted emulsion polymerization of Behenyl acrylate is 1000 to 500 ten thousand
Polymer, by the polymer be applied to silicate-containing oil hair products in, silicone oil is emulsified using the polymer, simultaneously
Using the polymer in water solution system in the form of a unordered ball of string there are the characteristics of, oil-soluble constitents drop can by wrap up its
In, firm package system is formed, after freezing for a long time and replying room temperature, ball of string package flexible has remained to the system
It is good to save, it is ensured that the hair conditioner of silicate-containing oil has preferable storage stability, to make up hair conditioner product on domestic market
The disadvantage of low-temperature stability deficiency (referring to the introduction of the Chinese invention patent application of Publication No. CN105267063A).
Summary of the invention
To solve the problems, such as present on, the object of the present invention is to provide a kind of newly answering for macromolecule cation polymer
With.
A second object of the present invention is to provide a kind of skin care item containing above-mentioned macromolecule cation polymer, the skin cares
The feeling that product can bring silk sliding after to skin.
Specifically, the present invention provides a kind of purposes of macromolecule cation polymer, it is characterised in that: the macromolecule
Cationic polymer is for emulsified skin care item and realizes the softening skin cuticula effect of emulsified skin care item and promotes flesh
The effect of skin silk smooth felling, wherein macromolecule cation polymer is what Shantou City Daqian High and New Technology Research Center Co., Ltd was produced
The macromolecule cation of model H305 and/or H308 improve emulsifier.
Wherein skin cuticula is also referred to as keratoderma under normal circumstances, enables to skin after the softening of skin cuticula
Touch it is more soft, it is soft to a certain extent after will make skin that there is silk smooth felling.And H305 and H308 are added to cream
Change the effect that can be realized skin care item softening skin cuticula in class skin care item, so that skin, which touches, has silk smooth felling.
Preferably, on the way, the macromolecule cation polymer accounts for emulsified to the use of above-mentioned macromolecule cation polymer
Skin care item weight percent is 0.1-10.0%, it is preferred that macromolecule cation polymer accounts for emulsified skin care item weight percent
For 1.0-10.0%.
Preferably, on the way, the macromolecule cation polymer is Shantou City to the use of above-mentioned macromolecule cation polymer
The macromolecule cation for model H305 and the H308 mixing that big thousand high and new technology research center Co., Ltd produces improves emulsification
The weight ratio of agent, H305 and H308 are 1:(0.1-10.0).
Specifically, the present invention also provides a kind of skin care item containing macromolecule cation polymer, it is characterised in that: institute
It states skin care item and includes oil-soluble constitents, water-soluble component, emulsifier and macromolecule cation polymer, wherein macromolecule cation
The weight percent that polymer accounts for skin care item is 0.1-10.0%, and macromolecule cation polymer is big thousand high and new technology in Shantou City
The macromolecule cation of model H305 and/or H308 that research center Co., Ltd produces improve emulsifier.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the macromolecule cation polymer is accounted for
The weight percent of skin care item is 1.0-10.0%.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the macromolecule cation polymer is
The macromolecule cation tune for model H305 and the H308 mixing that Shantou City Daqian High and New Technology Research Center Co., Ltd is produced
The weight ratio of reason emulsifier, H305 and H308 are 1:(0.1-10.0).
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the oil-soluble constitents account for skin care item weight
Amount percentage is 5-40%, water-soluble component accounts for that skin care item weight percent is 2-10%, emulsifier accounts for skin care item weight percent
For 0.5-10.0%.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the oil-soluble constitents be mineral grease,
One of vegetable fat, animal fat or Synthetic Oil are a variety of, the mineral grease be No. 10, No. 26 White Mineral Oils, ceresine,
Paraffin or vaseline；Vegetable fat is coconut oil, castor oil, olive oil, peanut oil, grape seed oil, sweet tea orange seed oil, Jojoba seed
Oil, apricot kernel oil or soybean oil；Animal fat is house oil, butter, ermine oil or fish oil；Synthetic Oil is saualane, lanolin is derivative
Object, polysiloxanes, aliphatic ester (rouge), aliphatic alcohol ester (rouge), fatty alcohol, hexadecanol, octadecyl alcolol, 16 mixed alcohols or rouge
Fat acid.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the water-soluble component includes being dissolved in
One of glycerol, sorbierite, propylene glycol, ethylene glycol, docosyl alcohol or glucitol of ionized water are a variety of.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the emulsifier is molten including making an addition to oil
Property component in low hlb emulsifier and make an addition to the high hlb emulsifier in water-soluble component.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, low hlb emulsifier and high hlb cream
The weight ratio of agent is 1:(0.1-10.0).
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the low hlb emulsifier is dehydration mountain
Pears alcohol trioleate, polyoxyethylene sorbitol beeswax derivatives, six stearate of polyoxyethylene sorbitol, glycol fatty acid
Ester, polyoxyethylene sorbitol beeswax derivatives, methyl glycol fatty acid ester, glycerin monostearate, bi-tristearin, polyoxy
One of ethylene (2EO) oleyl alcohol ether, anhydrous sorbitol laurate or polyoxypropylene stearate are a variety of；High hlb cream
Agent is polyoxyethylene laurel ether, polyoxypropylene (5PO) wool alcohol ether, polyoxyethylene (5EO) sorbitan monooleate, gathers
Ethylene oxide (20EO) dehydration sorbic alcohol tristearate, polyoxyethylene oxypropylene oleate, polyoxyethylene monopalmitate, polyoxy
Ethylene (10EO) oleyl alcohol ether, polyoxyethylene (10EO) acetylated lanolin derivative, polyoxyethylene alkylaryl ether, polyoxyethylene
Castor oil, the polyoxyethylene esters for mixing fatty acid and resin acid, gathers polyoxyethylene (40EO) sorbitan mono-laurate
One of ethylene oxide (25EO) wool alcohol ether, polyoxyethylene oleyl alcohol or polyoxyethylene (20EO) sorbitan monopalmitate
Or it is a variety of.
Wherein, macromolecule cation conditioning emulsifier is formed together water with water-soluble component in the preparation process of skin care item
Phase.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the skin care item further include it is active at
Point, the weight percent which accounts for skin care item is 0.1-10%, and active constituent is extracted selected from plant extracts or animal
SOD(superoxide dismutase), one of albumen and silk peptide hydrolysate or a variety of.
Preferably, in the above-mentioned skin care item containing macromolecule cation polymer, the skin care item further include have it is suitable
Preservative and essence, it is preferred that preservative accounts for the weight percent of skin care item lower than 5%, and essence accounts for the weight percent of skin care item
Lower than 3%.
The present invention is by methacryloxypropyl second using the macromolecule cation conditioning emulsifier of model H305, H308
Polymerization of the molecular weight 1000 to 500 ten thousand made from base trimethyl ammonium chloride and the inverted emulsion polymerization of Behenyl acrylate
Object can achieve softening skin angle using the cationic characteristic that the polymer has after the polymer is applied in skin-protection product
The effect of matter layer, and since the polymer molecular weight is larger, and the inside of cell can not be penetrated into, to prevent the thorn to skin
Effect is swashed, in addition, the polymer also has emulsification, it is possible to reduce the usage amount of common emulsifier makes product be easier to reach
To stable effect.
Skin care item added with a certain amount of above-mentioned macromolecule cation polymer are applied to face or other positions of body
After skin, not only skin will not be damaged, but also stroke the skin that this part was smeared again, user can be allowed to experience picture
The feeling as silk silks and satins is stroked, pleasant feeling of consumer during using skin-protection product is greatly promoted.
Specific embodiment
Shantou City Daqian High and New Technology Research Center Co., Ltd produce model H305 and H308 macromolecule sun from
Son conditioning emulsifier is by MethacryloyloxyethylTrimethyl Trimethyl Ammonium Chloride and the inverted emulsion polymerization system of Behenyl acrylate
Polymer of the molecular weight obtained 1000 to 500 ten thousand, which is milky white to faint yellow lotion, faint
Raw material smell, in 25 DEG C of pH value 3-7,2% deionized water dispersion viscosity is greater than 5000 centipoises, can be commercially available in market.
One, product prepares embodiment
Embodiment 1(does not add the skin care item of macromolecule cation conditioning emulsifier H308 or H305)
1, it is formulated
2, it prepares
2, it prepares
(1) deionized water is added in water-emulsifiable pot by above-mentioned formula, in the state of homogeneous, high hlb cream is added
Agent homogeneous 1-3 minutes, adds water-soluble component substance, and stirring is warming up to 85 DEG C~95 DEG C, dissolves it all, is formed
Aqueous mixture；
(2) low hlb emulsifier and whole oil-soluble constitents substances are added in oil-soluble emulsion pot, are warming up to 85 DEG C~95
DEG C, stirring and dissolving is complete, forms oil mixture；
(3) under stirring, oil mixture is pumped into the emulsion pot of aqueous mixture, after stirring 5 minutes, homogeneous
About 10 minutes, insulated and stirred started to cool down after about 15 minutes；
(4) 50 DEG C or so are cooled to, sample 1 is obtained.
Skin care item of the embodiment 2(added with big thousand macromolecule cation conditioning emulsifier H308)
1, it is formulated
2, it prepares
(1) deionized water is added in water-emulsifiable pot by above-mentioned formula, in the state of homogeneous, be added macromolecule sun from
Sub- polymer and high hlb emulsifier homogeneous 1-3 minutes, add water-soluble component substance, and stirring is warming up to 85 DEG C~95
DEG C, it dissolves it all, forms aqueous mixture
(2) low hlb emulsifier and whole oil-soluble constitents substances are added in oil-soluble emulsion pot, are warming up to 85 DEG C~95
DEG C, stirring and dissolving is complete, forms oil mixture；
(3) under stirring, oil mixture is pumped into the emulsion pot of aqueous mixture, after stirring 5 minutes, homogeneous
About 10 minutes, insulated and stirred started to cool down after about 15 minutes；
(4) 50 DEG C or so are cooled to and obtains sample 2.
Skin care item of the embodiment 3(added with big thousand macromolecule cation conditioning emulsifier H305)
1, it is formulated
2, it prepares
Method is same as Example 2, and active material is added in step (4), obtains sample 3.
Skin care item of the embodiment 4(added with big thousand macromolecule cation conditioning emulsifier H305)
1, it is formulated
2, it prepares
Method is same as Example 3, obtains sample 4.
Skin care item of the embodiment 5(added with big thousand macromolecule cation conditioning emulsifier H305)
1, it is formulated
2, it prepares
Method is same as Example 3, obtains sample 5.
Skin care item of the embodiment 6(added with big thousand macromolecule cation conditioning emulsifier H305 and H308)
1, it is formulated
2, it prepares
Method is same as Example 3, obtains sample 6.
Two, product stability is tested
The sample 1 that implementation column 1-6 is prepared is also referred to as No. 1 sample to No. 6 samples to sample 6() 6 samples carry out product
Stability test, testing standard are successively carried out according to laboratory universal testing method:
(1) it places 7 days in 50 DEG C of electrothermostats, is observed after restoring room temperature；
(2) respectively at -5 DEG C, room temperature, 50 DEG C, each storage 24 hours is circuited sequentially, variation at room temperature is observed；
(3) it is stored 7 days at -5 DEG C, restores room temperature and observe its stability.
Same sample is that product stability is qualified by above three testing process, poly- in order to detect macromolecule cation
The stabilization that object plays skin care item is closed, then is persistently carried out, as a result as follows until sample occurs unqualified:
By aforementioned stable test result it can be seen that (1) is in the case where other conditions are constant, it is added with macromolecule cation
The skin care item of emulsifier H305 and/or H308 are improved, stability, which is better than, does not add；(2) as H305 and/or H308 add
The stability of the raising of dosage, product also increases accordingly.Thus also it can be proved that macromolecule cation improves emulsifier H305
And/or H308 has certain emulsification, and the usage amount of common emulsifier can be reduced after addition, more easily reachs product
Stable effect.
Three, sensory testing's (subject is 15) of skin-protection product:
6 skin care samples that embodiment 1-6 is obtained, carry out following contrast test:
1,6 samples are sub-packed in respectively in the bottle of 15ml, are labeled as 1-6 sample, take the identical mulberry silk of 15 stock materials
Satin, size are 10cm X 10cm；
2,1-6 sample is applied to according to 1 gram of normal use amount or so on the inside of the arm of subject by several times, is then comforted with finger
It touches and smears position, and compared with silk silks and satins are stroked, given a mark according to sense of touch degree of closeness, the identical person of sense of touch is 10 points, is successively passed
Subtract, the marking of difference the maximum is minimum.Blind sample distribution is carried out to subject in test process, to avoid subjective psychological factor to survey
The influence of test result.
By above-mentioned test result it can be seen that (1) similarly be formulated, sample 1(blank sample) and sample 2 two products, make
During, sense of touch is entirely different, the product added with H308, has apparent silk sample sense of touch；(2) it is added with
H305 or H308 or both mixed skin care item, with the difference of additive amount, silk sample sense of touch can change therewith, with additive amount
Increase, the sense of touch of silk sample is more obvious.
During sensory testing, moment observation and inquiry subject's skin adverse reaction, subject No. 1-15 is
There is no the situations that any rubefaction and skin are itched.
Never right from the adverse reaction of subject, it can be seen that although H305 and H308 is containing cation
Skin has any irritation side effect.
Only macromolecule cation polymer of the present invention applies illustrating for several embodiments in skin care item above, this
The protection scope that a little embodiments are not intended to limit the invention, all equivalence enforcements or change without departing from technical solution of the present invention,
Emulsifier in such as skin-protection product, oil-soluble constitents, active matter composition, preservative, is commonly used in essence industry water-soluble component
The replacement of auxiliary agent, should be included in the scope of the present invention.
Claims (10)
1. a kind of purposes of macromolecule cation polymer, it is characterised in that: the macromolecule cation polymer is for emulsifying
Class skin care item and the effect of softening skin cuticula and promotion skin care item silk smooth felling effect for realizing emulsified skin care item, wherein high
Molecular cation polymer is the model H305 and/or H308 that Shantou City Daqian High and New Technology Research Center Co., Ltd is produced
Macromolecule cation improve emulsifier.
2. the purposes of macromolecule cation polymer according to claim 1, it is characterised in that: the macromolecule cation
It is 0.1-10.0% that polymer, which accounts for emulsified skin care item weight percent,.
3. the purposes of macromolecule cation polymer according to claim 1, it is characterised in that: the macromolecule cation
It is 1.0-10.0% that polymer, which accounts for emulsified skin care item weight percent,.
4. the purposes of macromolecule cation polymer according to claim 1, it is characterised in that: it is characterized in that the height
Molecular cation polymer is that model H305 and H308 that Shantou City Daqian High and New Technology Research Center Co., Ltd is produced are mixed
The weight ratio of the macromolecule cation conditioning emulsifier of conjunction, H305 and H308 are 1:(0.1-10.0).
5. a kind of skin care item containing macromolecule cation polymer, it is characterised in that: the skin care item include oil-soluble constitents,
Water-soluble component, emulsifier and macromolecule cation polymer, wherein macromolecule cation polymer accounts for the weight hundred of skin care item
Divide than being 0.1-10.0%, macromolecule cation polymer is what Shantou City Daqian High and New Technology Research Center Co., Ltd was produced
The macromolecule cation of model H305 and/or H308 improve emulsifier.
6. the skin care item according to claim 5 containing macromolecule cation polymer, it is characterised in that: the macromolecule
The weight percent that cationic polymer accounts for skin care item is 1.0-10.0%.
7. the skin care item according to claim 5 or 6 containing macromolecule cation polymer, it is characterised in that: the height
Molecular cation polymer is that model H305 and H308 that Shantou City Daqian High and New Technology Research Center Co., Ltd is produced are mixed
The weight ratio of the macromolecule cation conditioning emulsifier of conjunction, H305 and H308 are 1:(0.1-10.0).
8. the skin care item according to claim 7 containing macromolecule cation polymer, it is characterised in that: the oil-soluble
Component accounts for that skin care item weight percent is 5-40%, water-soluble component accounts for that skin care item weight percent is 2-10%, emulsifier accounts for shield
Skin product weight percent is 0.5-10.0%.
9. the skin care item according to claim 8 containing macromolecule cation polymer, it is characterised in that: the emulsifier
Including the low hlb emulsifier made an addition in oil-soluble constitents and the high hlb emulsifier in water-soluble component is made an addition to, it is low
The weight ratio of HLB value emulsifier and high hlb emulsifier is 1:(0.1-10.0).
10. the skin care item according to claim 9 containing macromolecule cation polymer, it is characterised in that: the skin care
Product further include active ingredient, and the weight percent which accounts for skin care item is 0.1-10%, and active constituent preferred plant mentions
One of superoxide dismutase, albumen and silk peptide hydrolysate for taking object or animal to extract is a variety of.
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