CN117298009A

CN117298009A - A kind of glossy non-stick cup lip glaze and preparation method thereof

Info

Publication number: CN117298009A
Application number: CN202311431604.7A
Authority: CN
Inventors: 夏威; 张倩; 刘晓慧
Original assignee: Shanghai Mianhuatang Biotechnology Co ltd
Current assignee: Shanghai Mianhuatang Biotechnology Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2023-12-29

Abstract

The application relates to the technical field of make-up products, in particular to a bright-surface non-sticky cup lip glaze and a preparation method thereof. A bright-surface non-sticky cup lip glaze is prepared from the following raw materials in parts by weight: 20-30 parts of polydimethylsiloxane; 20-30 parts of polydimethylsiloxane alcohol; 10-20 parts of film forming agent; 1-10 parts of a colorant; 2-20 parts of filler; 1-10 parts of dispersing agent; 10-20 parts of isododecane; 1-10 parts of polyglycerol-2 triisostearate; the viscosity of the polydimethylsiloxane at 25 ℃ is 800-1300mm ² S; the refractive index of the polydimethylsiloxane alcohol is 1.390-1.410; the preparation method comprises the following steps: mixing, dispersing and grinding polyglycerol-2 triisostearate, a colorant, a filler and a dispersing agent to obtain color paste, and uniformly mixing and stirring the color paste, a film forming agent and isododecane to obtain a material body; and adding polydimethylsiloxane and polydimethylsiloxane alcohol into the material body, stirring and dispersing uniformly to obtain the bright-surface cup lip glaze without sticking. After the bright surface non-staining cup lip glaze is applied, the bright surface non-staining cup lip glaze has a high bright surface effect and is durable and does not fade.

Description

Bright-surface non-sticky cup lip glaze and preparation method thereof

Technical Field

The application relates to the technical field of make-up products, in particular to a bright-surface non-sticky cup lip glaze and a preparation method thereof.

Background

The lip glaze belongs to a cosmetic for lips, and is a liquid lipstick with the characteristics of moistening, luster and easy application. The lip enamel is thick, has the appearance similar to that of lip gloss, is an upgrade version of lip gloss, is also a combination of lipstick and lip gloss, and has excellent color rendering and durability.

The basic structure of the lip glaze comprises grease, pigment, film forming agent, proper amount of wax and essence, wherein the lip glaze which is not sticky to the cup is popular among consumers. The lip glaze of the non-stick cup can play a role in the non-stick cup, and the coloring agent can be firmly locked on the lip by using a large amount of film forming agent and volatile grease and volatilizing the grease, so that the non-stick cup is achieved. However, the way of achieving film forming and color fixation through high-volatility lost grease can lead the surface of the film-formed non-sticky cup lip glaze to lose gloss, so that the types of the oily non-sticky cup lip glaze sold on the market at present are many, but almost all the oily non-sticky cup lip glaze is matte or semi-matte.

According to the demands of market consumers, it is hoped to have a moisturizing and brightening non-stick cup lip glaze, and in practice, the high moisturizing and high refraction oil ester is selected, so that the dispersibility of the oil ester to the toner is very strong, the fixation of the lip glaze can be prevented, the non-stick cup effect is poor, the color is easy to fade, and the problem that the moisturizing and brightening and the non-stick cup are opposite is solved, so that a scheme is needed to solve the technical problem at present.

Disclosure of Invention

In order to obtain the oily lip glaze with a bright surface and lasting color fading, the application provides the cup lip glaze with the bright surface and the preparation method of the cup lip glaze.

In a first aspect, the present application provides a bright surface non-stick cup lip glaze, which adopts the following technical scheme:

a bright-surface non-sticky cup lip glaze is prepared from the following raw materials in parts by weight:

20-30 parts of polydimethylsiloxane;

20-30 parts of polydimethylsiloxane alcohol;

10-20 parts of film forming agent;

1-10 parts of a colorant;

2-20 parts of filler;

1-10 parts of dispersing agent;

10-20 parts of isododecane;

1-10 parts of polyglycerol-2 triisostearate;

the viscosity of the polydimethylsiloxane at 25 ℃ is 800-1300mm ² /s；

The refractive index of the dimethiconol is 1.390-1.410.

By adopting the technical scheme, the isododecane is matched with the film forming agent for use, so that the lip enamel is fresh and cool, the lip enamel is easy to paint, the loss of skin moisture can be reduced and avoided, and a stable cup-free effect can be brought. The polyglycerol-2 triisostearate can bring good skin moisturizing effect, soften skin and improve the use effect of lip glaze. The filler can enable the lip glaze to better fill the lines of the lips when in application, and improve the film forming effect of the lip glaze. The dispersing agent can prevent precipitation and aggregation and improve the stable appearance of gloss in the lip glaze application process. Meanwhile, the polydimethylsiloxane with the viscosity can play a good role in moistening, and the dispersibility of the polydimethylsiloxane on the coloring agent is poor, but the refractive index of the polydimethylsiloxane is slightly low, so that a very high bright surface effect cannot be achieved; the polydimethyl siloxane alcohol with the refractive index is matched with the polydimethyl siloxane, so that the high bright surface effect can be brought, and the dispersibility of the mixture of the polydimethyl siloxane alcohol and the polydimethyl siloxane is still poor, so that the finally obtained bright surface cup lip glaze has excellent color fixing performance; thus, the oily lip glaze with bright surface and lasting color can be obtained by matching the raw materials of the components.

Preferably, the polydimethylsiloxane has a viscosity of 1000mm at 25 DEG C ² And/s, wherein the refractive index of the polydimethylsiloxane alcohol is 1.410.

Through adopting above-mentioned technical scheme, when the polydimethyl siloxane of above-mentioned viscosity and the polydimethyl siloxane alcohol of above-mentioned refractive index are carried out the collocation and are used, the cooperation effect each other is comparatively excellent, and is relatively poor to the dispersibility of colorant, and then makes the bright face that obtains not be stained with cup lip glaze behind the use, not only has excellent bright face effect, and lasting not fade in the application, the overall quality is preferred.

Preferably, the weight ratio of the polydimethylsiloxane to the dimethiconol is 7:3..

Through adopting above-mentioned technical scheme, when the polydimethyl siloxane of above-mentioned weight ratio and polydimethyl siloxane alcohol are collocated and are used, relatively poor to the dispersibility of toner, and can fully cooperate with other raw materials, and then the fixation effect when making the bright face that obtains not be stained with the glass lip glaze application is better. Meanwhile, the bright surface effect brought by the whole cup lip glaze is better on the premise that the cup lip glaze is not stained with the bright surface and does not fade for a long time in the application process.

Preferably, the film forming agent is hydrogenated polycyclopentadiene.

By adopting the technical scheme, most of film forming agents have better compatibility with polydimethylsiloxane and polydimethylsiloxane alcohol, so that fixation of lip glaze can be prevented to a certain extent; the hydrogenated polycyclopentadiene is selected as a film forming agent, so that the coloring agent can be firmly locked on the lip to achieve the effect of not sticking to the cup, and the compatibility between the hydrogenated polycyclopentadiene with the viscosity and the refractive index and the polydimethyl siloxane alcohol is poor, so that the lip glaze with a bright surface and not sticking to the cup has more excellent bright surface effect, and meanwhile, the lip glaze with the bright surface has lasting and not-fading performance and is obviously higher.

Preferably, the filler is composed of the following raw materials in parts by weight:

1-10 parts of triethoxy octyl silane;

1-10 parts of aminopropyl triethoxysilane.

By adopting the technical scheme, the triethoxy octyl silane and the aminopropyl triethoxy silane are matched to serve as the filler, so that excellent compound synergistic effect can be achieved, the filling effect on the lines of the lips is better, the filling is more comprehensive and stable, the film forming effect is better after the bright surface is not stained with cup lip glaze, the bright surface effect is excellent, and the color is not faded for a long time.

Preferably, the dispersing agent is one or a combination of more than one of polyhydroxystearic acid, PEG-40 hydrogenated castor oil, sodium dodecyl benzene sulfonate, polysorbate and hydroxyethyl cellulose.

By adopting the technical scheme, the dispersing agent of the type can be uniformly dispersed among the raw materials of all the components, and can exert excellent and stable anti-sedimentation and anti-aggregation effects, so that the bright surface is ensured to be not stained with the cup lip glaze, and the application effect is excellent and stable.

Preferably, the colorant is one or more of CI 15850, CI45380, CI45410, CI19140, CI 77891, CI 77492, CI 77491 and CI 77499.

By adopting the technical scheme, the colorants of the types are suitable for preparing the lip glaze with bright surfaces and without sticking to the cup, and in the practical application process, one or more colorants can be selected according to practical needs to be suitable for use, so that lip glaze products with various appearances can be obtained.

In a second aspect, the present application provides a method for preparing a lip glaze of a bright-surface non-stick cup, which adopts the following technical scheme:

a preparation method of a bright-surface non-sticky cup lip glaze comprises the following steps:

(1) Preparing raw materials comprising polydimethylsiloxane, dimethiconol, a film forming agent, a colorant, a filler, a dispersing agent, isododecane and polyglycerol-2 triisostearate according to a proportion;

(2) Mixing, dispersing and grinding the polyglycerol-2 triisostearate, the colorant, the filler and the dispersing agent in the step (1) to obtain color paste, and mixing and stirring the color paste, the film forming agent and the isododecane uniformly to obtain a material body;

(3) And (3) adding polydimethylsiloxane and polydimethylsiloxane alcohol into the material in the step (2), and stirring and dispersing uniformly to obtain the bright-surface cup lip glaze.

By adopting the technical scheme, the polyglycerol-2 triisostearate, the colorant, the filler and the dispersing agent are mixed, dispersed and ground to obtain the color paste, the colorant is fully dispersed, the film forming agent and the isododecane are added, the film forming agent and the colorant can be combined firstly, and finally the volatile oil dimethicone and the dimethiconol are added, so that the influence of the volatile oil dimethicone and the dimethiconol on the colorant is small, and the bright-surface cup-free lip glaze with excellent and stable quality is obtained.

In summary, the application has the following beneficial effects

1. According to the method, the polydimethyl siloxane with the viscosity in a specific range and the polydimethyl siloxane alcohol with the refractive index in a specific range are matched, and the film forming agent, the colorant, the filler, the dispersing agent, the isododecane and the polyglycerin-2 triisostearate are used for preparing the bright-surface non-sticky cup lip glaze, so that when the method is applied, the bright-surface non-sticky cup lip glaze can exert a higher bright-surface effect and is durable and does not fade;

2. according to the application, the hydrogenated polycyclopentadiene is further used as a film forming agent, the coloring agent can be firmly locked on the lip, the effect of preventing the cup from being stained is achieved, the compatibility between the hydrogenated polycyclopentadiene and the polydimethyl siloxane with the viscosity and the polydimethyl siloxane with the refractive index is poor, so that an excellent color fixing effect can be exerted, and the bright surface effect of preventing the cup from being stained with the lip glaze is also more excellent.

Detailed Description

The present application is described in further detail below with reference to examples.

The raw materials used in the preparation examples and examples of the present application are all commercially available except for the specific descriptions:

polydimethylsiloxane and dimethiconol are provided by Guangzhou Batai New Material technologies Co., ltd;

hydrogenated polycyclopentadiene is available from SOLE GL SS751Q, shanghai, chu Biotechnology Co., ltd;

ISODODECANE is available from isoddecane, a company of new organosilicon materials, division of the same genus, zhejiang;

polyglycerol-2 triisostearate was purchased from Cosmol 43V, international trade Shanghai limited, milbex;

polyhydroxystearic acid is available from Trulybight UNI-Lake R6 Paste7113AS, shanghai Kogyo Co., ltd;

CI 15850, CI45380, CI45410, CI19140, CI 77891, CI 77492, CI 77491 and CI 77499 are all provided by Shanghai Kagaku Biotech Co.

Examples

Example 1

The bright-surface non-stick cup lip glaze is prepared from the following components and corresponding weights shown in table 1:

(2) Mixing, dispersing and grinding the polyglycerol-2 triisostearate, the colorant, the filler and the dispersing agent in the step (1) to obtain color paste, wherein the stirring speed is 300r/min, the stirring time is 10min, the grinding particle size is 0.2 mu m, mixing and stirring the color paste, the film forming agent and the isododecane uniformly, the stirring speed is 300r/min, and the stirring time is 5min to obtain a material body;

(3) And (3) adding polydimethylsiloxane and polydimethylsiloxane alcohol into the material in the step (2), stirring and dispersing uniformly, wherein the stirring speed is 300r/min, and the stirring time is 10min, so that the bright-surface cup lip glaze is obtained.

Note that: the polydimethylsiloxane used in the above steps had a viscosity of 1000mm at 25 ℃ ² S, the refractive index of the dimethiconol is 1.410; the film forming agent is hydrogenated polycyclopentadiene; the filler consists of triethoxy octyl silane and aminopropyl triethoxy silane; the dispersing agent is polyhydroxystearic acid; the colorant is CI 15850.

Examples 2 to 3

A bright-face non-stick cup lip glaze differs from example 1 in that the components and their respective weights are shown in Table 1.

Table 1 Components in examples 1-3 and parts by weight (kg/part)

Component (A)	Example 1	Example 2	Example 3
				Polydimethylsiloxane	25	20	30
Polydimethylsiloxane alcohols	25	30	20
				Film forming agent	15	10	20
Coloring agent	5.5	1	10
				Triethoxy octyl silane	5.5	1	10
Aminopropyl triethoxy silane	5.5	1	10
				Dispersing agent	5.5	1	10
Isodecyl (Isodecyl)	15	10	20
				Polyglycerol-2 triisostearate	5.5	1	10

Example 4

A bright-face non-stick cup lip glaze is different from example 1 in that the total amount of polydimethylsiloxane and dimethiconol used is unchanged, and the weight ratio of the two is 7:3.

Example 5

A bright-face non-stick cup lip glaze is different from example 1 in that the total amount of polydimethylsiloxane and dimethiconol used is unchanged, and the weight ratio of the two is 6.8:3.

Example 6

A bright-face non-stick cup lip glaze is different from example 1 in that the total amount of polydimethylsiloxane and dimethiconol used is unchanged, and the weight ratio of the two is 7:2.8.

Example 7

A bright-face non-stick cup lip glaze is different from example 1 in that the viscosity of the polydimethylsiloxane at 25℃is 800mm ² /s。

Example 8

A bright-face non-stick cup lip glaze is different from example 1 in that the viscosity of the polydimethylsiloxane at 25℃is 1300mm ² /s。

Example 9

A bright-face non-stick cup lip glaze is different from example 1 in that the viscosity of the polydimethylsiloxane at 25℃is 1050mm ² /s。

Example 10

A bright-face non-stick cup lip glaze differs from example 1 in that the refractive index of the dimethiconol is 1.390.

Example 11

A bright-face non-stick cup lip glaze differs from example 1 in that the refractive index of the dimethiconol is 1.400.

Example 12

A bright-face non-stick cup lip glaze differs from example 1 in that the filler does not contain triethoxyoctylsilane.

Example 13

A bright-face non-stick cup lip glaze differs from example 1 in that the filler does not contain aminopropyl triethoxysilane.

Example 14

A bright-face non-stick cup lip glaze differs from example 1 in that the hydrogenated polycyclopentadiene is replaced by trimethylsiloxysilicate.

Example 15

A bright-face non-stick cup lip glaze differs from example 1 in that the hydrogenated polycyclopentadiene is replaced by trimethylpentanediol/hexanediol/glycerin crosslinked polymer.

Example 16

A bright-face non-stick cup lip glaze is different from example 1 in that the dispersant is a composition of PEG-40 hydrogenated castor oil and hydroxyethyl cellulose in a weight ratio of 1:1.

Example 17

A bright-face non-stick cup lip glaze, differing from example 1 in that the colorants are a 6:1:2 composition by weight ratio of CI 15850, CI 77891, and CI 77499.

Comparative example

Comparative example 1

A bright-face non-stick cup lip glaze is different from example 1 in that the raw material does not contain polydimethylsiloxane alcohol.

Comparative example 2

A bright-face non-stick cup lip glaze is different from example 1 in that the raw material does not contain polydimethylsiloxane.

Comparative example 3

A bright-face non-stick cup lip glaze is different from example 1 in that the raw materials do not contain polydimethylsiloxane and dimethiconol.

Comparative example 4

A bright-face non-stick cup lip glaze is different from example 1 in that the polydimethylsiloxane has a viscosity of 750mm at 25 ℃ ² /s。

Comparative example 5

A bright-face non-stick cup lip glaze is different from example 1 in that the viscosity of polydimethylsiloxane at 25℃is 1350mm ² /s。

Comparative example 6

A bright-face non-stick cup lip glaze differs from example 1 in that the refractive index of the dimethiconol is 1.380.

Comparative example 7

A bright-face non-stick cup lip glaze differs from example 1 in that the refractive index of the dimethiconol is 1.420.

Performance test samples: the bright-face non-stick cup lip glazes obtained in examples 1 to 17 were used as test samples 1 to 17, and the bright-face non-stick cup lip glazes obtained in comparative examples 1 to 7 were used as control samples 1 to 7.

The test method comprises the following steps:

(1) The method comprises the steps of (1) testing glossiness, namely coating test samples 1-17 and control samples 1-7 on white paperboard respectively, carrying out film drawing by using a film drawing device for 90um, irradiating the film to the surface of the sample through a built-in light source of a BYK glossiness tester at an incident angle of 60 degrees after film forming is stable, and measuring the reflectivity of light at a specular reflection position, wherein the unit Gu (Gloss Unit) shows that the higher the reflectivity is, the higher the glossiness is, and the better the bright surface effect is; during the test, 5 different points were taken for each sample, and the average value was recorded in table 2 below.

(2) Selecting 120 healthy volunteer females with the age of 20-40 years for a lasting color-losing performance test, and randomly dividing the women into 24 groups of 5 people each; the 24 groups of staff respectively paint the bright surfaces of the test samples 1-17 and the control samples 1-7 without dipping cup lip glaze, and the left side of the lips of the supporters are painted, and the right side is not painted; after the painting is finished, testing the color difference values of the two sides by using a DR10 color difference meter, and taking the average value of five persons in each group as an initial value; after the coating lasts for 3 hours, testing the color difference values of the two sides by using a DR10 color colorimeter again, and taking the average value of five persons in each group as a final value; calculating the lip color change rate, wherein the greater the lip color change rate= (initial value-final value)/final value, the poorer the lasting non-fading performance is.

TABLE 2 test results for test samples 1-17 and control samples 1-7

It can be seen from the combination of examples 1 to 3 and comparative examples 1 to 3 and Table 2 that the combination of polydimethylsiloxane and dimethiconol can greatly improve the bright surface effect and the lasting non-fading performance of the lip glaze; in combination with examples 7-11 and comparative examples 4-7 and with Table 2, it can be seen that the viscosity of the polydimethylsiloxanes is 800-1300mm at 25℃ ² S and polydimethyl siloxaneWhen the refractive index of the alcohol is 1.390-1.410, the formula can play an excellent compounding synergistic effect, and when the polydimethylsiloxane or the polydimethylsiloxane alcohol exceeds the specification requirements, the simple superposition of effects can be only brought, and the lip glaze has poorer bright surface effect and lasting non-fading performance; meanwhile, as can be seen from comparison of the test results, the viscosity of the polydimethylsiloxane at 25℃was 1000mm ² When the refractive index of/s and the polydimethylsiloxane alcohol is 1.410, the effect exerted by the combination of the two is excellent, and the oily lip glaze with excellent quality, bright surface and lasting color fading prevention can be obtained.

As can be seen from the combination of the examples 1 and 1-6 and the combination of the table 2, when the weight ratio of the polydimethylsiloxane to the dimethiconol is 7:3, the effect exerted by the two is more outstanding, and the obtained bright-surface non-sticky cup lip glaze has better bright-surface effect and lasting non-fading performance.

As can be seen from the combination of examples 1 and examples 12 to 13 and the combination of table 2, the combination of polydimethylsiloxane and dimethiconol can bring good filling effect, and the obtained bright-surface non-sticky cup lip glaze has good bright-surface effect and lasting non-fading performance; and when either the polydimethylsiloxane or the polydimethylsiloxane alcohol is singly used as a filler, obvious losses of bright surface effect and lasting non-fading performance of the bright surface non-sticky cup lip glaze can be caused.

As can be seen from the combination of examples 1 and examples 14 to 15 and the combination of table 2, the film forming agent is hydrogenated polycyclopentadiene, and the compatibility between the rest of the polydimethylsiloxanes with the viscosity and the polydimethylsiloxanol with the refractive index is poor, so that the bright-surface cup-free lip glaze has more excellent bright-surface effect, and meanwhile, the lasting non-fading performance is obviously higher; when the quality of hydrogenated polycyclopentadiene is changed into other film forming agents, such as trimethyl siloxysilicate, trimethyl pentanediol/hexanediol/glycerin crosslinked polymer, the bright surface effect of the bright surface without being stained with cup lip glaze and the lasting non-fading performance are found to have larger loss, so that the hydrogenated polycyclopentadiene can better cooperate with polydimethylsiloxane and polydimethylsiloxane alcohol to play a corresponding role when being used as the film forming agent.

The present embodiment is merely illustrative of the present application and is not intended to be limiting, and those skilled in the art, after having read the present specification, may make modifications to the present embodiment without creative contribution as required, but is protected by patent laws within the scope of the claims of the present application.

Claims

1. The bright-surface non-sticky cup lip glaze is characterized by being prepared from the following raw materials in parts by weight:

20-30 parts of polydimethylsiloxane;

20-30 parts of polydimethylsiloxane alcohol;

10-20 parts of film forming agent;

1-10 parts of a colorant;

2-20 parts of filler;

1-10 parts of dispersing agent;

10-20 parts of isododecane;

1-10 parts of polyglycerol-2 triisostearate;

the viscosity of the polydimethylsiloxane at 25 ℃ is 800-1300mm ² /s；

The refractive index of the dimethiconol is 1.390-1.410.

2. The bright face non-stick cup lip glaze according to claim 1, wherein: the viscosity of the polydimethylsiloxane at 25℃was 1000mm ² And/s, wherein the refractive index of the polydimethylsiloxane alcohol is 1.410.

3. The bright face non-stick cup lip glaze according to claim 1, wherein: the weight ratio of the polydimethylsiloxane to the dimethiconol is 7:3.

4. The bright face non-stick cup lip glaze according to claim 1, wherein: the film forming agent is hydrogenated polycyclopentadiene.

5. The bright face non-stick cup lip glaze according to claim 1, wherein: the filler consists of the following raw materials in parts by weight:

1-10 parts of triethoxy octyl silane;

1-10 parts of aminopropyl triethoxysilane.

6. The bright face non-stick cup lip glaze according to claim 1, wherein: the dispersing agent is one or a combination of more of polyhydroxystearic acid, PEG-40 hydrogenated castor oil, sodium dodecyl benzene sulfonate, polysorbate and hydroxyethyl cellulose.

7. The bright face non-stick cup lip glaze according to claim 1, wherein: the colorant is one or more of CI 15850, CI45380, CI45410, CI19140, CI 77891, CI 77492, CI 77491 and CI 77499.

8. The method for preparing the bright surface non-stick cup lip glaze according to claim 1, which is characterized in that: the method comprises the following steps: