CN110664620A

CN110664620A - Method for preparing powder cosmetic

Info

Publication number: CN110664620A
Application number: CN201911057016.5A
Authority: CN
Inventors: 沈华忠
Original assignee: Guangzhou Huasheng Health Industry Co Ltd
Current assignee: Guangzhou Huasheng Health Industry Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-01-10

Abstract

The invention discloses a preparation method of a powder cosmetic, which comprises titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow, iron oxide black, flowing paraffin, silicone oil, a preservative and a spice. Effect through the gas permeability powder is direct to replace partial talcum powder, make the powder cosmetics persistence of preparation strong, can keep adsorbing the face at skin for a long time, can not quick drying again, it is ventilative concurrently simultaneously, make the pore on the skin can freely obtain the breathing of outside air, make the secretion on the skin, can separate from the skin fast, secretion cosmetics can be with the essential direct absorption of facial oily light partition simultaneously, keep the clean and tidy of skin, make skin possess certain luminance brightness, increase the extensibility of powder cosmetics simultaneously, be convenient for the quick even drawing of cosmetics to every position of skin, the problem of the coating of being not convenient for greatly of resistance appears in the stop.

Description

Method for preparing powder cosmetic

Technical Field

The invention relates to the technical field of cosmetic production, in particular to a method for preparing a powder cosmetic.

Background

With the increasing popularity of cosmetics, powder materials have been greatly developed, and powder materials with high safety will become an essential condition, and the development and utilization of various new functional powders are receiving more and more attention.

Most of the existing powder cosmetics are prepared by mixing, grinding, sieving, adding and other processes of raw materials such as talcum powder, magnesium stearate, zinc, calcium carbonate and the like, the prepared powder cosmetics can play the roles of concealing flaws, whitening and the like after being coated on the face, in order to prevent the powder cosmetics from caking and caking, a large amount of talcum powder is usually added, so that the smoothness and the fluidity of the powder cosmetics are improved to the maximum extent, but the whiteness of the cosmetics can be greatly improved after the talcum powder is added, the color of the cosmetics also needs to be controlled by adding a toner, so that the adhesive force of the cosmetics is reduced, the cosmetics can be gradually dried on the skin when being coated, the air permeability and the ductility of the cosmetics are reduced, the secretion of the skin cannot be discharged under the metabolism effect, and the pores are gradually blocked by metabolism, the unable discharge of secretion of stratum corneum, skin appears irritability, the phenomenon of red swelling, and cosmetics drop from skin easily, it is inhomogeneous to lead to skin surface cosmetics, thereby influence the effect of concealing of cosmetics, the decline of adhesion simultaneously, make powder cosmetics when the suppression, easy fracture, can't the gathering together, press in the same place immediately by force, also can lead to connecting too closely between the powder molecule, increase the coating degree of difficulty, and in the transportation, also scatter easily, further influence the quality of cosmetics.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a preparation method of a powder cosmetic, which solves the problems of poor air permeability and low adhesive force.

In order to achieve the purpose, the invention provides the following technical scheme: a method for preparing a powder cosmetic, wherein the powder cosmetic comprises titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow, iron oxide black, flowing paraffin, silicone oil, a preservative and a spice, and is prepared by the following steps:

s1, weighing proper parts of titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow and iron oxide black, and keeping the raw materials dry;

s2, respectively putting titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow and iron oxide black into a high-speed mixer, and stirring until the materials are completely mixed together;

s3, putting the mixed raw materials into a ball mill, crushing the materials again for 30-40 minutes, then sieving the materials with a 500-mesh sieve, putting coarse particles into the ball mill again for crushing treatment, and crushing the materials to be in a qualified state;

s4, placing flowing paraffin, silicone oil, preservative and spice into a ball mill in advance for mixing for 30-40 minutes, then crushing the mixed raw materials by adopting an airflow mill, sieving the crushed raw materials by a sieve of 500 meshes, placing the crushed raw materials and the mixed materials in the previous step into a high-speed stirrer for mixing, then placing the raw materials into an oven for drying, and controlling the temperature of the oven at 60-80 ℃;

s5, adding the dried powder into a sterilizer, sealing, vacuumizing, heating ethylene oxide in a jacket heater to 50 ℃ for gasification, introducing 50 ℃ water into the sterilizer for heat preservation, maintaining for 2-7h, sterilizing, pumping out ethylene oxide gas in the sterilizer by using a vacuum pump, discharging into a water pool, introducing filtered sterile air into the sterilizer, storing the powder in a sterile container, weighing the materials, putting into a metal container, slowly pressing the powder cake, and then carrying out vacuum packaging to obtain the powdery cosmetic.

Preferably, the breathable powder is prepared by mixing diatomite, sericite powder, kaolin, feldspar fine powder, deionized water and carboxymethyl cellulose, and the mass of the breathable powder is as follows: 50-60 parts of diatomite, 5-10 parts of sericite powder, 20-30 parts of kaolin, 0.1-1 part of feldspar fine powder, a proper amount of deionized water and 0.1-1 part of carboxymethyl cellulose, wherein the breathable powder is prepared by the following method:

(1) placing a proper amount of diatomite into a heating tank, calcining for 4-5 hours at the temperature of 1000-1100 ℃, sending the diatomite into a ball mill after the diatomite is cooled to the room temperature, adjusting the moisture to 60-70%, then crushing for 2-3 hours, and screening the material to 15-20 microns for later use by using a classification method of the ball mill;

(2) putting a proper amount of kaolin, feldspar fine powder and sericite powder into a stirrer, then putting the diatomite obtained in the step one into the stirrer for mixing, then adding deionized water, adjusting the water content of the raw materials to 60-70%, and standing for 10-20 minutes for later use after stirring is finished;

(3) putting the materials into the ball mill again, crushing again, adding a proper amount of carboxymethyl cellulose, mixing for 1 hour by using the ball mill, and then heating to 90-100 ℃ for drying for 5-6 hours;

(4) and after the mixed material is dried, calcining for 5-6 hours at the temperature of 1000-1050 ℃, crushing and grading again, cooling to a normal temperature state, and slowly sieving by a 500-mesh sieve to obtain the breathable powder.

Preferably, the rotating speed of the high-speed mixer in the step S2 is controlled at 1500-2000r/min, and the stirring time is 10-15 minutes; the rotating speed of the high-speed mixer in the step S4 is controlled at 2500r/min, and the stirring time is 15-20 minutes.

Preferably, the powder cosmetic comprises the following components in mass: 8-12 parts of titanium dioxide, 5-10 parts of polyurethane powder, 25-35 parts of breathable powder, 20-25 parts of talcum powder, 1-3 parts of iron oxide red, 1-3 parts of iron oxide yellow, 0.1-0.5 part of iron oxide black, 10-15 parts of flowing paraffin, 5-10 parts of silicone oil, 0.1-0.5 part of preservative and spice.

The beneficial effects are as follows:

the preparation method of the powder cosmetic directly replaces partial talcum powder under the action of the air-permeable powder, so that the prepared powder cosmetic has strong durability, can be kept adsorbed on the face of the skin for a long time, cannot be quickly dried, and is air-permeable, pores on the skin can freely obtain the breath of outside air, secretions on the skin can be quickly separated from the skin, meanwhile, the secretion cosmetic can directly adsorb the oil and light equal parts on the face, the tidiness of the skin is kept, the skin has certain brightness, meanwhile, the extensibility of the powder cosmetic is increased, the powder cosmetic can be conveniently attached to each position of the skin quickly and uniformly, the problem that the powder cosmetic is large in resistance and inconvenient to coat is avoided, the powder cosmetic has certain ultraviolet resistance effect through mixing and stirring among raw materials, when the powder cosmetic irradiates sunlight, part of ultraviolet rays can be counteracted and removed outside the skin, the damage of ultraviolet rays to the skin is reduced, the generation of melanin is slowed down, the skin is kept white and tender, the cosmetic is kept in a better state for a long time in the actual beginning and end, the effects of protecting and concealing the skin are facilitated, the skin is convenient to care, and the use quality of the cosmetic is improved.

Detailed Description

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a technical scheme that: a method for preparing a powder cosmetic, wherein the powder cosmetic comprises titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow, iron oxide black, flowing paraffin, silicone oil, a preservative and a spice, and is prepared by the following steps:

The breathable powder is prepared by mixing diatomite, sericite powder, kaolin, feldspar fine powder, deionized water and carboxymethyl cellulose, and comprises the following components in parts by mass: 50-60 parts of diatomite, 5-10 parts of sericite powder, 20-30 parts of kaolin, 0.1-1 part of feldspar fine powder, a proper amount of deionized water and 0.1-1 part of carboxymethyl cellulose, wherein the breathable powder is prepared by the following method:

Wherein, the rotating speed of the high-speed mixer in the step S2 is controlled at 1500-2000r/min, and the stirring time is 10-15 minutes; the rotating speed of the high-speed mixer in the step S4 is controlled at 2500r/min, and the stirring time is 15-20 minutes.

Wherein the powder cosmetic comprises the following components in parts by mass: 8-12 parts of titanium dioxide, 5-10 parts of polyurethane powder, 25-35 parts of breathable powder, 20-25 parts of talcum powder, 1-3 parts of iron oxide red, 1-3 parts of iron oxide yellow, 0.1-0.5 part of iron oxide black, 10-15 parts of flowing paraffin, 5-10 parts of silicone oil, 0.1-0.5 part of preservative and spice.

Example one

The powder cosmetic is prepared by the following method:

s1, weighing proper parts of titanium dioxide, 12.3 parts of polyurethane powder, 29 parts of breathable powder, 22 parts of talcum powder, 1 part of iron oxide red, 2 parts of iron oxide yellow and 0.3 part of iron oxide black, and keeping the raw materials dry;

s2, respectively putting titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow and iron oxide black into a high-speed mixer for stirring, controlling the rotating speed of the high-speed mixer at 1500r/min, and stirring for 15 minutes until the materials are completely mixed together;

s3, putting the mixed raw materials into a ball mill, crushing the materials again for 35 minutes, then sieving the materials by a 500-mesh sieve, putting the coarse particles into the ball mill again for crushing treatment, and crushing the materials to be in a qualified state;

s4, putting 15 parts of flowing paraffin, 8 parts of silicone oil, 0.4 part of preservative and spice into a ball mill in advance for mixing for 30-40 minutes, then crushing the mixed raw materials by adopting an airflow mill, sieving the crushed mixed raw materials by a sieve of 500 meshes, putting the crushed mixed raw materials and the mixed raw materials in the previous step into a high-speed mixer for mixing, controlling the rotating speed of the high-speed mixer at 2000r/min, stirring for 15 minutes, then putting the raw materials into an oven for drying, and controlling the temperature of the oven at 70 ℃;

s5, adding the dried powder into a sterilizer, sealing, vacuumizing, heating ethylene oxide in a jacket heater to 50 ℃ for gasification, introducing 50 ℃ water into the sterilizer for heat preservation, maintaining for 4h, sterilizing, pumping out ethylene oxide gas in the sterilizer by using a vacuum pump, discharging into a water pool, introducing filtered sterile air into the sterilizer, storing the powder in a sterile container, weighing the materials, putting the materials into a metal container, slowly pressing the powder into a powder cake, and carrying out vacuum packaging to obtain the powdery cosmetic.

The breathable powder is prepared by mixing diatomite, sericite powder, kaolin, feldspar fine powder, deionized water and carboxymethyl cellulose, and comprises the following components in parts by mass: 60 parts of diatomite, 9 parts of sericite powder, 30 parts of kaolin, 0.5 part of feldspar fine powder, a proper amount of deionized water and 0.5 part of carboxymethyl cellulose, wherein the breathable powder is prepared by the following method:

(1) placing a proper amount of diatomite into a heating tank, calcining at 1100 ℃ for 5 hours, cooling the diatomite to room temperature, feeding the diatomite into a ball mill, adjusting the water content to 60%, crushing for 3 hours, and screening the material to 20 micrometers by using a classification method of the ball mill for later use;

(2) putting a proper amount of kaolin, feldspar fine powder and sericite powder into a stirrer, then putting the diatomite obtained in the step one into the stirrer for mixing, then adding deionized water, adjusting the water content of the raw materials to 70%, and standing for 20 minutes for later use after stirring is completed;

(3) putting the materials into the ball mill again, crushing again, adding a proper amount of carboxymethyl cellulose, mixing for 1 hour by using the ball mill, and then heating to 90 ℃ for drying for 5 hours;

(4) after the mixed materials are dried, the mixed materials are calcined at 1000 ℃ for 6 hours, crushed and graded again, then cooled to the normal temperature state, and slowly sieved by a 500-mesh sieve, so that the breathable powder can be obtained, the breathability of the prepared powdery cosmetic is obviously improved compared with that of the traditional cosmetic, and the extensibility and the durability are further improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A method for preparing a powder cosmetic is characterized in that: the powder cosmetic is prepared from titanium dioxide, polyurethane powder, breathable powder, talcum powder, iron oxide red, iron oxide yellow, iron oxide black, flowing paraffin, silicone oil, a preservative and a spice by the following method:

2. The method for producing a powdery cosmetic as claimed in claim 1, wherein: the breathable powder is prepared by mixing diatomite, sericite powder, kaolin, feldspar fine powder, deionized water and carboxymethyl cellulose, and comprises the following components in parts by mass: 50-60 parts of diatomite, 5-10 parts of sericite powder, 20-30 parts of kaolin, 0.1-1 part of feldspar fine powder, a proper amount of deionized water and 0.1-1 part of carboxymethyl cellulose, wherein the breathable powder is prepared by the following method:

3. The method for producing a powdery cosmetic as claimed in claim 1, wherein: the rotating speed of the high-speed mixer in the step S2 is controlled at 1500-2000r/min, and the stirring time is 10-15 minutes; the rotating speed of the high-speed mixer in the step S4 is controlled at 2500r/min, and the stirring time is 15-20 minutes.

4. The method for producing a powdery cosmetic as claimed in claim 1, wherein: the powder cosmetic comprises the following components in parts by mass: 8-12 parts of titanium dioxide, 5-10 parts of polyurethane powder, 25-35 parts of breathable powder, 20-25 parts of talcum powder, 1-3 parts of iron oxide red, 1-3 parts of iron oxide yellow, 0.1-0.5 part of iron oxide black, 10-15 parts of flowing paraffin, 5-10 parts of silicone oil, 0.1-0.5 part of preservative and spice.