CN106806159A - A kind of thickener blend composition and its application - Google Patents
A kind of thickener blend composition and its application Download PDFInfo
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- CN106806159A CN106806159A CN201611219583.2A CN201611219583A CN106806159A CN 106806159 A CN106806159 A CN 106806159A CN 201611219583 A CN201611219583 A CN 201611219583A CN 106806159 A CN106806159 A CN 106806159A
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- Prior art keywords
- blend composition
- thickener blend
- bentonite
- electrolyte
- thickener
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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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/23—Sulfur; Selenium; Tellurium; Compounds thereof
-
- 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
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/26—Aluminium; Compounds thereof
-
- 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
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- 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
- A61K2800/48—Thickener, Thickening system
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
Abstract
The invention discloses a kind of thickener blend composition, by weight, including following component：2.5 5 parts of silicates material；0.1 1 parts of electrolyte.The present invention is compounded by by the silicates material of certain content and the electrolyte of certain content, according to ion exchange principle, ensure that the thickener blend composition for preparing can just reach viscosity very high in the low dose of silicates material of addition, so as to reach the purpose of thickening；The thickener blend composition is applied in cosmetics, particularly in mud film product, because the card palace structure after its hydration is easy to disintegrate under the effect of slight external force, therefore talent for swimming and smooth feeling when product is smeared can be assigned.
Description
Technical field
The present invention relates to cosmetic field, more particularly to a kind of thickener blend composition and its application.
Background technology
The morphological evolution of final products is generally considered during formula design, it is beautiful that appropriate morphological evolution can not only assign product
Texture, be more conducive to use and produce, while also there is certain influence on formulation stability.Adjust the rheology shape of product
State, the most widespread practice are addition thickeners.Customary thickeners include organic natural polymer in cosmetics（Such as collagen
Class and poly- polysaccharide）, organic semi synthetic polymer（Such as modified cellulose class and modified starch series）, synthetic organic polymers（Such as
Acrylic compounds）And inorganic matter（Such as silicates）.Usual organic polymer molecules amount is bigger than the molecular weight of inorganic matter, thickening effect
It is more obvious than inorganic matter.But in some products, because the network structure or macromolecular backbone of organic polymer can be covered in
Skin surface, skin sense of influence when using or even the effect after product can be influenceed to use.Therefore in order to reduce organic polymer as far as possible
The usage amount of thing, the inorganic matter for adding small-molecular-weight is undoubtedly an all well and good selection, such as silicates material, but this kind of
The thickening properties of material are poor, and generally requiring heavy dose can just reach target viscosities, but simultaneously also to skin sense and mildness band
Negative effect is carried out.
It is very high in order to be able to make silicates material just to be reached in low dose in the case where organic polymer is not used
Viscosity, inventors have surprisingly discovered that：Answered by by the electrolyte of the silicates material of certain content and certain content
Match somebody with somebody, according to ion exchange principle, ensure that the thickener blend composition for preparing in the low dose of silicates material of addition
Viscosity very high can be just reached, so as to reach the purpose of thickening；The thickener blend composition is applied in cosmetics, particularly mud
In film product, because the card palace structure after its hydration is easy to disintegrate under the effect of slight external force, therefore product painting can be assigned
Talent for swimming and smooth feeling when smearing.
The content of the invention
It is contemplated that providing the thickener blend composition of a kind of talent for swimming that can be assigned when product is smeared and smooth feeling.
Thickener blend composition of the present invention, by weight, including following component：
2.5-5 parts of silicates material；
Electrolyte 0.1-1 parts.
Reaction principle of the invention is：Silicates material is made up of under pulverulence thousands of small pieces.
These small pieces are by pressing from both sides what one layer of structure heap of water came between every two small pieces.The surface of these small pieces is negatively charged, seamed edge
Then with part positive charge, such as Fig. 1.Negative electrical charge on small pieces is mainly neutralized by sodium ion, but also exist in system it is less amount of its
His inorganic cation, these inorganic cations for being in charge balance state in die surfaces that associate be referred to as " it is tradable from
Son ", because they are easy to be replaced by other cations.When silicates material mixes with water, hydrone is through small
Region between piece, forces small pieces further to separate, and as hydrone is penetrated further between small pieces, small pieces finally divide completely
From such as Fig. 2.Now, the seamed edge with part positive charge is attracted to negatively charged die surfaces there, thus builds rapidly
Found three-D space structure, common name card palace structure, such as Fig. 3, so system viscosity will increase.But apply when to it
When one external force, this structure can be disintegrated rapidly, discharge hydrone therein, such as Fig. 4.Electrolyte is to silicates thing
The influence of plastid architecture can be explained with double electrode layer theory.It is most of tradable in silicates material dispersion liquid
Ion is assembled due to the attraction by die surfaces negative electrical charge, but it is low into ion concentration to also tend to leave die surfaces simultaneously
The aqueous solution in.The effect of this relative equilibrium is with contending with for successively decreasing away from die surfaces by diffuse and ion concentration
Ion is formed, and the electric double layer of a negative electrical charge is set up like this, and it includes negative surface charge and the counter ion counterionsl gegenions for diffusing, such as
Fig. 5；The electric double layer of similar positive charge is built such that, such as Fig. 6.When electrolyte is added in the aqueous solution, electric double layer is pressed
Contracting, now the seamed edge of small pieces and surface will be more close to each other, form tighter structure so as to obtain viscosity higher, so that
The purpose of thickening is reached according to ion exchange principle.Wherein, Fig. 1-4 derives from Ke Naiou trades（Shanghai）Co., Ltd.
Wherein, the silicates material is selected from bentonite and/or silicate；The silicate is selected from Magnesiumaluminumsilicate, silicon
One or more in sour sodium magnesium lithium, lithium magnesium silicate, sodium magnesium silicate, lagoriolite, lithium aluminium silicate；
The bentonitic interlayer cation species determines its type, by the difference of interlayer cation species, can be divided into sodium base swollen
Profit soil, calcium-base bentonite, hydrogen-based bentonite or organobentonite；Because monovalent ion charge density is small, electrostatic attraction between particle
It is small, therefore degree of scatter of the sodium bentonite in water is high, beneficial to the operation in production.As a kind of preferred scheme, the present invention
More preferably sodium bentonite.
Wherein, the electrolyte is selected from one or more in water-soluble magnesium salt, water-soluble zinc salt, water-soluble Ca salt；It is excellent
Elect magnesium sulfate and/or zinc pyrrolidone carboxylate as.Influence of the electrolyte to silicates material dispersion liquid is depended in electrolyte
The chemical valence of cation, ionic radius size and concentration.Have with more positive charge or compared with the cation of small ionic radii stronger
Attraction, they are easier access to die surfaces, form tighter structure, show viscosity higher.
When electrolyte concentration is too high, by excessive compression, aspectant Van der Waals force plays a major role electric double layer, card now
Piece palace structure will be disintegrated, and system will lose denseness.
Additionally, the application the invention also discloses above-mentioned thickener blend composition in cosmetics, preferably in mud film product
Application.
Wherein, the gross weight based on cosmetics, the addition of the thickener blend composition is 2.5-6wt%.
Compared with prior art, the present invention has the advantages that：
The present invention is compounded by by the silicates material of certain content and the electrolyte of certain content, according to ion exchange
Principle, ensure that the thickener blend composition for preparing can just reach in the low dose of silicates material of addition very high viscous
Degree, so as to reach the purpose of thickening；The thickener blend composition is applied in cosmetics, particularly in mud film product, due to it
Card palace structure after hydration is easy to disintegrate under the effect of slight external force, therefore can assign talent for swimming when product is smeared and smooth
Sense.
Brief description of the drawings
Fig. 1 is the structural representation of the silicates material under pulverulence；
Fig. 2 is the hydro-combination process schematic diagram of silicates material；
Fig. 3 is card palace structural representation；
Fig. 4 disintegrates schematic diagram for card palace structure；
Fig. 5 is negative electrical charge double electrical layerses schematic diagram；
Fig. 6 is positive charge double electrical layerses schematic diagram.
Specific embodiment
The present invention is further illustrated below by specific embodiment, following examples are the present invention preferably embodiment party
Formula, but embodiments of the present invention are not limited by following embodiments.
The method of testing or evaluation method of each performance indications：
The method of testing of the viscosity of thickener composition：Tested using BROOKFIELD DV-C viscosimeters, specific test side
Method is as follows：
1）Rotor is installed：Estimate that the approximate range of fluid to be measured viscosity number takes a turn for the better sub number with reference to odometer apolegamy, gently lift and turn
Axle, exerts oneself to withstand with a hand, and be connected to rotor on the connector on instrument head by another hand.
2）Container is selected：Prepare fluid to be measured, select the cylindrical container of diameter >=70mm（150ml beakers）.
3）Temperature control：Tested during 25 DEG C of fluid to be measured.
4）Survey measurements：Untill making measurement liquid parallel with rotor liquid surface mark." motor unlatching " switch is opened, makes rotor
Rotate in a liquid, treat that pointer tends towards stability, key closes motor to press " motor unlatching ", then reads data.Torsion should be made during reading
Square percentage registration can obtain degree of accuracy measurement result high in the range of 10%~100%,.
5）Cleaning：Measurement removes rotor after finishing, and then the cloth of softness and has dissolving power to sample but to invading with dry
Part does not have corrosive solvent to clean up, and is put back in the box of cartridge rotor after finishing.
The sensory evaluation method of mud film product：Example A1, A2, B1 sample are appropriate respectively, and uniform application is in face, sense
Solid sense, smearing talent for swimming and smooth feeling by product；
Wherein, solid sense：The amount of the product that can be experienced between finger and face when smearing.The amount experienced is more, it is thick and
Abundant, the texture with mud illustrates that solid sense is good；The amount experienced is fewer, dilute and lack, the texture without mud, illustrates that solid sense is poor.
Smear talent for swimming and smooth feeling：I.e. product uniform easy degree from pushing open to smearing, easily pushes and smears uniform open
Illustrate to smear talent for swimming and smooth feeling is good.
The raw material that embodiments of the invention and comparative example are used, but it is not limited only to these raw materials：
Silicates material：Sodium bentonite：Shanghai Hong Du Fine Chemical Co., Ltd, model：Betone BM；
Magnesiumaluminumsilicate：Vanderbilt company of the U.S., model：VEEGUM R；
Electrolyte：Magnesium sulfate：Tianjin Heng Xing chemical reagent Manufacturing Co., Ltd, model：Analysis is pure；
Zinc pyrrolidone carboxylate：Japanese Ajincomoto Co., Inc, model：AJIDEW® Zn-100。
Embodiment 1-8 and comparative example 1-4：Thickener composition
Proportioning according to table 1 weighs silicates material and electrolyte, and adds the water of 92.5-97.1 weight portions, by silicate
Class material low whipping speed is heated with stirring to 80-85 DEG C, directly to be slowly sprinkled into water under the quick stirring of 200-800rpm
It is extremely fully hydrated without particle；It is cooled to less than 45 DEG C and adds electrolyte, stir to after being completely dissolved, be cooled to room temperature, determines and increase
The viscosity of thick dose of composition is as shown in table 1.
The each group distribution ratio of the embodiment 1-8 of table 1 and comparative example 1-4（Weight portion）
Implement A1-A2 and comparative example B1：Application of the thickener blend composition in mud film product
The preparation method of the mud film, comprises the following steps：
1）Part A input water phase pot, is heated with stirring to 80 DEG C -85 DEG C, and part B input oil phase pot is heated with stirring to 70 DEG C -75
℃；
2）A, B were pumped into emulsification pot respectively, in 75 DEG C of -80 DEG C of emulsifying homogeneous 5 minutes；
3）Input is pre-mixed uniform C portion after emulsification, and further homogeneous 3 minutes opens cooling；
4）When being cooled to 45 DEG C, thickener blend composition is added, stirs the mud film that can obtain, the mud film product for preparing
The result of test is as shown in table 2.
The each group distribution ratio of the embodiment A1-A2 of table 2 and comparative example B1（Weight portion）
Be can be seen that from the data of table 2：The thickener blend composition of the certain content that will be prepared is added in mud film product, should
Thickener blend composition can largely improve system viscosity, so that mud film product has excellent smearing sense, mainly
Reason is：The card palace structure set up after the hydration of silicates material is disintegrated rapidly under the effect of slight external force, and abrupt release goes out
Hydrone therein, enhances the talent for swimming and smooth feeling when product is smeared.
Claims (5)
1. a kind of thickener blend composition, it is characterised in that by weight, including following component：
2.5-5 parts of silicates material；
Electrolyte 0.1-1 parts.
2. thickener blend composition according to claim 1, it is characterised in that the silicates material is selected from bentonite
And/or silicate；The silicate is selected from Magnesiumaluminumsilicate, sodium metasilicate magnesium lithium, lithium magnesium silicate, sodium magnesium silicate, lagoriolite, silicic acid
One or more in aluminium potassium；The bentonite is selected from sodium bentonite, calcium-base bentonite, hydrogen-based bentonite, organobentonite
In one or more；Preferably sodium bentonite.
3. thickener blend composition according to claim 1, it is characterised in that the electrolyte is selected from water-soluble magnesium salt, water
One or more in soluble zinc salt, water-soluble Ca salt；Preferably magnesium sulfate and/or zinc pyrrolidone carboxylate.
4. application of the thickener blend composition as described in claim any one of 1-3 in cosmetics, preferably in mud film product
Application.
5. application of the thickener blend composition according to claim 4 in cosmetics, the gross weight based on cosmetics is described
The addition of thickener blend composition is 2.5-6wt%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219583.2A CN106806159A (en) | 2016-12-26 | 2016-12-26 | A kind of thickener blend composition and its application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219583.2A CN106806159A (en) | 2016-12-26 | 2016-12-26 | A kind of thickener blend composition and its application |
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| Publication Number | Publication Date |
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| CN106806159A true CN106806159A (en) | 2017-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611219583.2A Pending CN106806159A (en) | 2016-12-26 | 2016-12-26 | A kind of thickener blend composition and its application |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101415641A (en) * | 2006-03-30 | 2009-04-22 | 味之素株式会社 | Modified clay mineral |
-
2016
- 2016-12-26 CN CN201611219583.2A patent/CN106806159A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101415641A (en) * | 2006-03-30 | 2009-04-22 | 味之素株式会社 | Modified clay mineral |
Non-Patent Citations (1)
| Title |
|---|
| 刘义等: "化妆品用增稠剂", 《日用化学工业》 * |
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Address after: 511434 No. 13, Liu Wei street, Hualong Town, Panyu District, Guangzhou, Guangdong Applicant after: Hua An Tang biotech Group Co., Ltd. Address before: 511434 No. 13, Liu Wei street, Hualong Town, Panyu District, Guangzhou, Guangdong Applicant before: City flower An Tang bio tech ltd, Guangzhou |
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Application publication date: 20170609 |