Cosmetic lip and preparation method thereof
Technical field
The present invention relates to a kind of cosmetic lip and preparation method thereof, especially a kind of cosmetic lip containing rare earth and
Its preparation method.
Background technology
Cosmetic lip belongs to the category of commodity, and most common cosmetic lip is lipstick, such as lipstick.Lipstick can be with
Make that lip is ruddy, be rich in gloss, so as to reach moist, moisturizing and increase the effect of facial aesthetic feeling.The resultant effect bag of lipstick
Include color and luster, taste, moisten degree, colour developing degree and persistence etc..
On the one hand, the pigment that cosmetic lip is used includes inorganic pigment and organic pigment.CN101181196A is disclosed
A kind of lipstick cosmetics, including inorganic pigments such as silvery white diamond pearlescent pigment and red metal pearlescent pigments.But, by general
The heavy metal such as lead of the meeting containing higher amount, cadmium in the lipstick that logical inorganic pigment is made;Such heavy metal has accumulative, long-term suction
Entering people and knowing from experience causes chronic lead poisoning, the problems such as cause anaemia, stomachache, acute renal failure and brain neuroblastoma lesion.It is even more important
, the resultant effect of above-mentioned lipstick is not good enough.CN106309288A discloses a kind of lipstick, including following percentage by weight group
Point:Grease type 30~39%, antioxidant 0.1~1%, wax class 15~25%, bromic acid haematochrome 0.05~2%, myristic acid
Isopropyl ester complements to 100%.But, the lipstick being made up of organic pigment causes it to be irradiated in sunlight because organic pigment is unstable
Carcinogenic substance (such as arylamine), Toxic (such as Polychlorinated biphenyls), thus serious harm health are discharged Deng under the conditions of.It is above-mentioned
The resultant effect of lipstick also awaits improving.Therefore, a kind of more preferable lipstick product of resultant effect of still needing.
On the other hand, the research on rare-earth sulfide at present have focused largely on how the excellent product of processability, compared with
It is related to be applied to cosmetic field less.Such as CN103708526A, CN101104746A and CN1241987A etc. are disclosed
The preparation technology of some rare-earth sulfides, but do not relate to how to be applied to cosmetic field.Therefore, in the urgent need to opening up
The application field of rare-earth sulfide is opened up, to improve its added value.
The content of the invention
An object of the present invention is to provide a kind of cosmetic lip, its color and luster, taste, moistens degree, colour developing degree and holds
The resultant effect such as degree is more preferable long.
It is another object of the present invention to provide a kind of preparation method of cosmetic lip, its process is simple, gained is produced
The resultant effect of product is more preferable.
The present invention provides a kind of cosmetic lip, and the cosmetic lip includes rare-earth sulfide and titanium dioxide.
Cosmetic lip of the invention, it is preferable that the weight ratio of the rare-earth sulfide and the titanium dioxide be 1~
5:1。
Cosmetic lip of the invention, it is preferable that the rare-earth sulfide is Ln2S3, Ln be selected from lanthanum, cerium, praseodymium, neodymium,
One or more in samarium, europium or yttrium.
Cosmetic lip of the invention, it is preferable that the Ln is selected from one or more in lanthanum, cerium, praseodymium or neodymium.
Cosmetic lip of the invention, it is preferable that the rare-earth sulfide is cerium sulphide and/or lanthanum cerium sulfide.
Cosmetic lip of the invention, it is preferable that the rare-earth sulfide is cerium sulphide.
Cosmetic lip of the invention, it is preferable that the cosmetic lip also includes that the mixture A of oil, wax are mixed
Compound B and food grade additives C, the weight ratio of three is 50~80:15~25:1~6.
Cosmetic lip of the invention, it is preferable that the gross weight of rare-earth sulfide and titanium dioxide and oily mixture A
Weight ratio be 1~25:2~10.
Cosmetic lip of the invention, it is preferable that the mixture A of the oil includes 10~16wt% Sweet Almond Oils, 3
~8wt% avocado oils, 2~8wt% grape-kernel oils, 5~10wt% SIMMONDSIA CHINENSIS SEED OILs, 5~10wt% rose hip oils, 3~8wt% west
Kind lotus oil, 10~20wt% isononyl isononanoates, 5~10wt% Groomwell root oils, 3~8wt% fennelflowers oil, 2~8wt% Bai Chihua
Seed oil and 20~30wt% olive oil;Above percetage by weight is on the basis of the mixture A of the oil, and the oily mixing
The percetage by weight sum of each component in thing A is 100wt%;
The wax mixture B includes 5~10wt% steroidals alcohol, 10~25wt% triterpene alcohols, 7~15wt% fat
Alcohol, 10~25wt% candelila waxes, 10~20wt% Brazil waxs, 6~15wt% ceresine and 10~25wt% shea butters;
Above percetage by weight on the basis of the wax mixture B, and each component in the wax mixture B weight hundred
Fraction sum is 100wt%;With
The food grade additives C includes 15~30wt% Sensiva SC50s, 15~25wt% sucrose fatty esters, 10
~25wt%2,4- potassium hexadienes, 10~20wt% tocopherol acetates and 10~20wt%L- ascorbyl palmitates;
Above percetage by weight is on the basis of the food grade additives C, and the percetage by weight sum of above component is
100wt%.
The present invention also provides the preparation method of above-mentioned cosmetic lip, and described method comprises the following steps:
(1) the food grade additives C is well mixed with the mixture A of the oil, obtains the first mixture;
(2) rare-earth sulfide and the titanium dioxide are mixed with the first mixture, is heated to 60~75 DEG C, obtain
Two mixtures;
(3) the wax mixture B is mixed with the second mixture, ultrasonic wave disperses 0.5~3 hour, obtains the 3rd and mix
Compound;
(4) the 3rd mixture is injected into mould, then compression, demoulding cools down 10~20 minutes, obtains the lip and makes up
Product.
The present invention combines for cosmetic lip rare-earth sulfide with titanium dioxide so that gained cosmetic lip includes
Color and luster, taste, moist degree, colour developing degree and persistence etc. are more preferable in interior resultant effect.According to currently preferred technical scheme,
By the proportioning for adjusting the mixture A, wax mixture B and food grade additives C of oil so that the resultant effect of cosmetic lip
Further improve.According to currently preferred technical scheme, added by selecting mixture A, the wax mixture B and food-grade of oil
Plus the specific composition and consumption of agent C so that the resultant effect of cosmetic lip is significantly improved.Preparation method technique letter of the invention
It is single, it is especially suitable for large-scale production.
Specific embodiment
With reference to specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to
This.
Cosmetic lip of the invention represents the preparation for lip, including but not limited to lipstick, such as lipstick etc..
<Cosmetic lip>
Cosmetic lip of the invention includes rare-earth sulfide and titanium dioxide;Can also include that the mixture A of oil, wax are mixed
Compound B and food grade additives C;Optionally, antioxidant, ultra-violet absorber, screening uv-ray agent, anti-corrosion can also be included
Agent, NMF etc..
In the present invention, the weight ratio of rare-earth sulfide and titanium dioxide is 1~5:1, preferably 1.5~3:1, more preferably
1.6~2.2:1.The present invention is by rare-earth sulfide and titanium dioxide control in above range so that the lead of gained cosmetic lip contains
Amount is significantly reduced, while further increasing including color and luster, taste, the comprehensive effect moistened including degree, colour developing degree and persistence etc.
Really.
Rare-earth sulfide of the invention can be various rare earth sulfide pigments, such as LnS2Or Ln2S3.Preferably, this
The rare-earth sulfide of invention is Ln2S3, that is, rare earth sesquifide.Ln2S3Can be various crystal formations, such as β-Ln2S3Or γ-
Ln2S3.Preferably, Ln of the invention2S3It is γ-Ln2S3, that is, γ type rare-earth sulfides.Using above-mentioned sulfide, favorably
In color and luster, colour developing degree and persistence for improving cosmetic lip and other effects.Ln can be selected from lanthanum, cerium, praseodymium, neodymium, samarium, europium or yttrium
One or more;It is preferably selected from one or more in lanthanum, cerium, praseodymium or neodymium.As it is further preferred that rare-earth sulfide of the invention
Including cerium sulphide and/or lanthanum cerium sulfide.An implementation method of the invention, rare-earth sulfide is cerium sulphide.According to this hair
Another bright implementation method, rare-earth sulfide is the combination of cerium sulphide and lanthanum cerium sulfide.
Titanium dioxide of the invention is preferably rutile type titanium white.The good stability of the titanium dioxide, is highly suitable for this
The cosmetic lip of invention, and then improve its resultant effect.An implementation method of the invention, rare-earth sulfide is vulcanization
Cerium, and cerium sulphide and the weight ratio of rutile type titanium white are 1~5:1, preferably 1.5~3:1, more preferably 1.6~2.2:1.
According to another implementation of the invention, rare-earth sulfide is cerium sulphide and lanthanum cerium sulfide, and cerium sulphide and lanthanum cerium sulfide
Gross weight is 1~5 with the weight ratio of rutile type titanium white:1, preferably 1.5~3:1, more preferably 1.6~2.2:1.In this hair
In bright, the weight ratio of cerium sulphide and lanthanum cerium sulfide can be 0.8~1.6:1, preferably 0.8~1.3:1, more preferably 0.85~
1.1:1.The present invention is by the control of cerium sulphide, lanthanum cerium sulfide and rutile type titanium white in above range so that gained lip is made up
The resultant effect including color and luster, taste, moist degree, colour developing degree and persistence etc. of product is further enhanced.
Cosmetic lip of the invention can also include mixture A, the wax mixture B and food grade additives C of oil.Oil
Mixture A, wax mixture B and food grade additives C weight ratio can be 50~80:15~25:1~6, preferably 60
~75:18~23:3~5, more preferably 70~75:20~21:4~5.By mixture A, the wax mixture B and food-grade of oil
The burden control of addition of C can further improve the resultant effect of cosmetic lip in above range, for example, taste and moisten
Degree.In the present invention, the gross weight of the rare-earth sulfide and titanium dioxide and the weight ratio of the mixture A of the oil can be 1
~25:2~10, preferably 10~20:3~9, more preferably 13~18:5~8, most preferably 15~16:7~8.By the two weight
Amount burden control can further improve the resultant effect of cosmetic lip in above range, such as color and luster, colour developing degree and lasting
Degree.
The mixture A of oil of the invention can include 10~16wt% Sweet Almond Oils, 3~8wt% avocado oils, 2~8wt%
Grape-kernel oil, 5~10wt% SIMMONDSIA CHINENSIS SEED OILs, 5~10wt% rose hip oils, 3~8wt% passionflower oils, the different nonyls of 10~20wt%
The different nonyl ester of acid, 5~10wt% Groomwell root oils, 3~8wt% fennelflowers oil, the white pond flower seed oils of 2~8wt% and 20~30wt% olives
Oil;Above percetage by weight by it is described oil mixture A on the basis of, and it is described oil mixture A in each component weight
Amount percentage sum is 100wt%.Preferably, it is of the invention oil mixture A include 13~15wt% Sweet Almond Oils, 4~
6wt% avocado oils, 3~6wt% grape-kernel oils, 6~8wt% SIMMONDSIA CHINENSIS SEED OILs, 6~8wt% rose hip oils, 4~6wt% passionflowers
Oil, 13~16wt% isononyl isononanoates, 6~8wt% Groomwell root oils, 4~6wt% fennelflowers oil, the white pond flower seed oils of 3~6wt%
With 26~27wt% olive oil.An implementation method of the invention, passionflower oil squeezes passionflower oil for first;Olive oil is first
Squeeze olive oil.Selection it is above-mentioned oil mixture, can significantly improve gained cosmetic lip including color and luster, taste, moisten degree,
The resultant effect of colour developing degree and persistence etc..
Wax mixture B of the invention can include 5~10wt% steroidals alcohol, 10~25wt% triterpene alcohols, 7~
15wt% fatty alcohols, 10~25wt% candelila waxes, 10~20wt% Brazil waxs, 6~15wt% ceresine and 10~
25wt% shea butters;Above percetage by weight on the basis of the wax mixture B, and in the wax mixture B
The percetage by weight sum of each component is 100wt%.According to the preferred embodiment of the invention, wax mixture of the invention
B includes 8~10wt% steroidals alcohol, 17~21wt% triterpene alcohols, 9~10wt% fatty alcohols, 19~20wt% candelila waxes, 13
~16wt% Brazil waxs, 9~10wt% ceresine and 14~24wt% shea butters.Fatty alcohol of the invention is preferably C12
The alkylol of~C20, specific example includes but is not limited to palmityl alcohol (cetanol).Select above-mentioned wax mixture B, Ke Yixian
Write the resultant effect including color and luster, taste, moist degree, colour developing degree and persistence etc. for improving gained cosmetic lip.
Food grade additives C of the invention includes 15~30wt% Sensiva SC50s, 15~25wt% sucrose-fatties
Ester, 10~25wt%2,4- potassium hexadienes, 10~20wt% tocopherol acetates and 10~20wt%L- ascorbic acid palms
Acid esters;Above percetage by weight is on the basis of the food grade additives C, and the percetage by weight sum of above component is
100wt%.Preferably, food grade additives C of the invention includes 21~25wt% Sensiva SC50s, 20~22wt% sucrose
Fatty acid ester, 18~22wt%2,4- potassium hexadienes, 15~18wt% tocopherol acetates and 13~18wt%L- Vitamin Cs
Sour palmitate.Tocopherol acetate of the invention is referred to as Vitwas E.Above-mentioned food grade additives C is selected,
The resultant effect including color and luster, taste, moist degree, colour developing degree and persistence etc. of gained cosmetic lip can be significantly improved.
<The preparation method of cosmetic lip>
Above-mentioned cosmetic lip of the invention can be prepared using those methods known in the art.In order to simplify work
Skill, further improves the resultant effect including color and luster, taste, moist degree, colour developing degree and persistence etc. of product, it is preferred to use such as
Lower method is prepared:(1) the food grade additives C is well mixed with the mixture A of the oil, obtains the first mixing
Thing;(2) rare-earth sulfide and the titanium dioxide are mixed with the first mixture, is heated to 60~75 DEG C, obtained second and mix
Compound;(3) the wax mixture B is mixed with the second mixture, ultrasonic wave disperses 0.5~3 hour, obtains the 3rd mixing
Thing;(4) the 3rd mixture is injected into mould, then compression, demoulding cools down 10~20 minutes, obtains the cosmetic lip.
Preparation in accordance with the present invention, rare-earth sulfide, titanium dioxide, mixture A, the wax mixture B and food of oil
The species and consumption proportion of level addition of C are as it was previously stated, herein enter here foregoing teachings, thus repeat no more.
In step of the invention (1), just food grade additives C is well mixed with the mixture A of oil.The mode of mixing
It is not particularly limited;Can be mixed using equipment such as agitator, homogenizers.
In step of the invention (2), the mode of mixing is not particularly limited;Can be using agitator, homogenizer etc.
Equipment is mixed.The mode of heating is also not particularly limited, for example, can use heating water bath.A reality of the invention
Mode is applied, is mixed the rare-earth sulfide and the titanium dioxide with the first mixture by the way of heating while stirring
It is even.
In step of the invention (3), the wax mixture B is mixed with the second mixture, then by ultrasonic wave
Dispersion 0.5~3 hour, preferably 1~2 hour, obtains the 3rd mixture.For example, the wax mixture B is mixed with second
After thing mixing, it is put into ultrasonic cell disruptor, ultrasonic disperse so that each raw material is fully dispersed, so that lip is made up
Product are finer and smoother, and color is more bright-coloured and light.
In step of the invention (4), the 3rd mixture is injected in corresponding mould, demoulding is carried out after compression forming,
Then cool down 10~20 minutes, so as to obtain the cosmetic lip.
The present invention is elaborated by way of example below, but protection scope of the present invention is not limited to this.
The percentage of following examples represents percetage by weight, unless specifically stated otherwise.
The fatty alcohol that following examples are used is palmityl alcohol.
The method of testing of following examples and comparative example products obtained therefrom is described below:
Lead content, mercury content and arsenic content are determined according to Chinese light industry standard QB/T1977-2004.
50 volunteers are selected at random, allows volunteer to smear following examples and comparative example products obtained therefrom respectively, and to it
The resultant effect such as color and luster, taste, moist degree, colour developing degree, persistence is carried out to be scored.
5 points is very good;
4 points is good;
3 points is general;
2 points is poor;
1 point is excessively poor.
Embodiment 1
The formula of lipstick is as follows:
The mixture A of oil:Sweet Almond Oil 13%, avocado oil 6%, grape-kernel oil 6%, SIMMONDSIA CHINENSIS SEED OIL 6%, rose hip oil
6%th, passionflower oil 6%, isononyl isononanoate 13%, Groomwell root oil 6%, fennelflower oil 6%, just white pond flower seed oil 6%, squeezing are just squeezed
Olive oil 26%.
Wax mixture B:Steroidal alcohol 8%, triterpene alcohol 17%, fatty alcohol 10%, candelila wax 19%, Brazil wax
13%th, ceresine 9%, shea butter 24%.
Food grade additives C:Sensiva SC50 21%, sucrose fatty ester 22%, 2,4- potassium hexadienes 21%, life
Educate phenol acetic acid esters 18%, Ascorbyl Palmitate 18%.
The combination of rare-earth sulfide and titanium dioxide:Cerium sulphide γ-Ce2S367%th, rutile type titanium white 33%.
The weight ratio of the mixture A, wax mixture B and food grade additives C of oil is 75:21:4, rare-earth sulfide and
The combination of titanium dioxide is 15 with the weight ratio of the mixture A of oil:7.
The preparation method of lipstick is as follows:
(1) food grade additives C is mixed with the mixture A of oil, is stirred, obtain the first mixture;
(2) rare-earth sulfide and titanium dioxide are mixed with the first mixture, under conditions of stirring heating water bath to 70 DEG C,
Obtain the second mixture;
(3) wax mixture B is mixed with the second mixture, is put into ultrasonic cell disruptor, ultrasonic wave dispersion 1 is small
When, obtain the 3rd mixture;
(4) the 3rd mixture is injected into mould, then compression, demoulding cools down 10 minutes, obtains lipstick.
According to QB/T1977-2004, the lead content < 3mg/kg of gained lipstick, mercury content < 0.002mg/kg, arsenic content
< 1mg/kg.Lead content is in more than 35mg/kg in the lipstick of in the market.The resultant effect of gained lipstick is referring to table 1.
Embodiment 2
The formula of lipstick is as follows:
The mixture A of oil:Sweet Almond Oil 15%, avocado oil 4%, grape-kernel oil 3%, SIMMONDSIA CHINENSIS SEED OIL 8%, rose hip oil
8%th, passionflower oil 4%, isononyl isononanoate 16%, Groomwell root oil 8%, fennelflower oil 4%, just white pond flower seed oil 3%, squeezing are just squeezed
Olive oil 27%.
Wax mixture B:Steroidal alcohol 10%, triterpene alcohol 21%, fatty alcohol 9%, candelila wax 20%, Brazil wax
16%th, ceresine 10%, shea butter 14%.
Food grade additives C:Sensiva SC50 25%, sucrose fatty ester 20%, 2,4- potassium hexadienes 22%, life
Educate phenol acetic acid esters 15%, Ascorbyl Palmitate 18%.
The combination of rare-earth sulfide and titanium dioxide:Cerium sulphide γ-Ce2S330%th, lanthanum cerium sulfide 35%, rutile titanium dioxide
Powder 35%.
The weight ratio of the mixture A, wax mixture B and food grade additives C of oil is 75:21:4, rare-earth sulfide and
The combination of titanium dioxide is 15 with the weight ratio of the mixture A of oil:7.
The preparation method of lipstick is as follows:
(1) food grade additives C is mixed with the mixture A of oil, is stirred, obtain the first mixture;
(2) rare-earth sulfide and titanium dioxide are mixed with the first mixture, under conditions of stirring heating water bath to 65 DEG C,
Obtain the second mixture;
(3) wax mixture B is mixed with the second mixture, is put into ultrasonic cell disruptor, ultrasonic wave dispersion 1 is small
When, obtain the 3rd mixture;
(4) the 3rd mixture is injected into mould, then compression, demoulding cools down 20 minutes, obtains lipstick.
According to QB/T1977-2004, the lead content < 3mg/kg of gained lipstick, mercury content < 0.002mg/kg, arsenic content
< 1mg/kg.Lead content is in more than 35mg/kg in the lipstick of in the market.The resultant effect of gained lipstick is referring to table 1.
Comparative example 1
Embodiment according to CN101181196A prepares lipstick, and as a comparison case 1.
Comparative example 2
Embodiment 1 according to CN106309288A prepares lipstick, and as a comparison case 2.
The resultant effect evaluation table of table 1
As shown in Table 1, the resultant effect average value of the gained lipstick of embodiment 1~2 can reach 4.88 points, their color
Bright-coloured, gloss is more natural, lip sense is soft, moisten spend, colour developing degree and persistence it is more preferable.
The present invention is not limited to above-mentioned implementation method, in the case of without departing substantially from substance of the invention, this area skill
Any deformation that art personnel are contemplated that, improvement, replacement each fall within the scope of the present invention.