Disclosure of Invention
The invention aims to provide a mascara which is heat-resistant, cold-resistant and non-irritating to skin and a preparation method thereof.
The mascara is prepared from the following raw materials in parts by weight: 30-50 parts of sucrose stearate, 20-30 parts of wax, 10-20 parts of silicone oil, 3-8 parts of propylene glycol, 3-8 parts of hydroxyethyl methacrylate and 1-3 parts of linarin.
The wax is one or more of Cera flava, Cera chinensis, bayberry wax, candelilla wax, oleum Simmondsia chinensis, spermaceti wax, and ceresin wax.
The mascara raw material also comprises 2-4 parts of wild chrysanthemum flower extract.
The extraction method of the wild chrysanthemum extract comprises the following steps: weighing whole wild chrysanthemum, drying in the sun, crushing, sieving with a 40-60 mesh sieve, filling into a percolation cylinder, swelling for 0.5-1.5 hours by adopting ethanol solution with the weight of 1-2 times, adding ethanol solution with the weight of 6-12 times for percolation at the flow rate of 1-3mL/min to obtain percolate, and evaporating the percolate to dryness to prepare the wild chrysanthemum tea.
The mascara raw material also comprises 0.5-2 parts of nano montmorillonite.
The preparation method of the mascara comprises the following steps:
(1) taking 30-50 parts of sucrose stearate and 20-30 parts of wax according to the parts by weight, heating to 60-80 ℃, and uniformly stirring;
(2) cooling to 40-55 ℃, adding 10-20 parts of silicone oil, 3-8 parts of propylene glycol and 3-8 parts of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 1-3 parts of linarin, and stirring uniformly to obtain the product.
Preferably, 2-4 parts of wild chrysanthemum extract is also added in the step (3).
Preferably, 0.5-2 parts of nano montmorillonite is also added in the step (1).
The invention has the beneficial effects that: after the mascara prepared by the method is used, the eyelash can be kept to be thick and warped, the mascara can be kept to be stable in performance under the conditions of low temperature and high temperature, is not stiff at the low temperature and is not melted at the high temperature, the product contains the linarin, the stimulation effect on the skin can be reduced, the preparation method is simple, the raw material source is wide, and the mascara is suitable for large-scale industrial production.
Detailed Description
The present invention is further illustrated by the following specific examples.
Example 1
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol, 6g of hydroxyethyl methacrylate and 2g of linarin.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate and 25g of beeswax are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 2g of linarin, and stirring uniformly to obtain the traditional Chinese medicine.
Example 2
The mascara is prepared from the following raw materials in parts by weight: 30g of sucrose stearate, 20g of candelilla wax, 10g of silicone oil, 3g of propylene glycol, 3g of hydroxyethyl methacrylate and 1g of linarin.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 30g of sucrose stearate and 20g of candelilla wax are taken, heated to 60 ℃, and stirred uniformly;
(2) cooling to 40 ℃, adding 10g of silicone oil, 3g of propylene glycol and 3g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 1g of linarin, and stirring uniformly to obtain the product.
Example 3
The mascara is prepared from the following raw materials in parts by weight: 50g of sucrose stearate, 30g of jojoba oil, 20g of silicone oil, 8g of propylene glycol, 8g of hydroxyethyl methacrylate and 3g of linarin.
The preparation method of the mascara comprises the following steps:
(1) taking 50g of sucrose stearate and 30g of jojoba oil according to the parts by weight, heating to 80 ℃, and uniformly stirring;
(2) cooling to 55 ℃, adding 20g of silicone oil, 8g of propylene glycol and 8g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 3g of linarin, and uniformly stirring to obtain the traditional Chinese medicine.
Example 4
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol, 6g of hydroxyethyl methacrylate, 2g of linarin and 3g of wild chrysanthemum flower extract.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate and 25g of beeswax are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 2g of linarin and 3g of wild chrysanthemum extract, and uniformly stirring to obtain the composition;
the extraction method of the wild chrysanthemum extract comprises the following steps: weighing whole wild chrysanthemum, drying in the sun, crushing, sieving with a 50-mesh sieve, filling into a percolation cylinder, swelling for 1 hour by adopting 1.5 times of ethanol solution, adding 8 times of ethanol solution for percolation at the flow rate of 2mL/min to obtain a percolate, and evaporating the percolate to dryness to prepare the wild chrysanthemum tea.
Example 5
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol, 6g of hydroxyethyl methacrylate, 2g of linarin and 1g of nano montmorillonite.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate, 25g of beeswax and 1g of nano montmorillonite are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 2g of linarin, and stirring uniformly to obtain the traditional Chinese medicine.
Example 6
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol, 6g of hydroxyethyl methacrylate, 2g of linarin and 2g of eucalyptus grandis extract.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate and 25g of beeswax are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 2g of linarin and 2g of eucalyptus grandis extract, and stirring uniformly to obtain the composition;
the extraction method of the eucalyptus grandis extract comprises the following steps: taking leaves of Eucalyptus globulus Labill, drying in the sun, pulverizing, sieving with a 50-mesh sieve, loading into a percolation cylinder, swelling with 1.5 times of ethanol solution for 1 hr, adding 8 times of ethanol solution, percolating at flow rate of 2mL/min to obtain percolate, and evaporating to dryness.
Example 7
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol, 6g of hydroxyethyl methacrylate, 2g of linarin and 2g of eucalyptus citriodora extract.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate and 25g of beeswax are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring;
(3) cooling to room temperature, adding 2g of linarin and 2g of eucalyptus pluvialis extract, and stirring uniformly to obtain the composition;
the extraction method of the eucalyptus duoguensis extract comprises the following steps: taking leaves of Eucalyptus polygama, drying in the sun, pulverizing, sieving with a 50-mesh sieve, loading into a percolating cylinder, swelling with 1.5 times of ethanol solution for 1 hr, adding 8 times of ethanol solution, percolating at flow rate of 2mL/min to obtain percolate, and evaporating to dryness.
Comparative example 1
The mascara is prepared from the following raw materials in parts by weight: 40g of sucrose stearate, 25g of beeswax, 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate.
The preparation method of the mascara comprises the following steps:
(1) according to the weight parts, 40g of sucrose stearate and 25g of beeswax are taken, heated to 70 ℃, and stirred uniformly;
(2) cooling to 45 ℃, adding 15g of silicone oil, 6g of propylene glycol and 6g of hydroxyethyl methacrylate, and uniformly stirring to obtain the emulsion.
Experimental example 1
The mascaras prepared in examples 1 to 7 and comparative example 1 were applied to artificial eyelashes 15 times, respectively, and then the weight increase after each application was measured; the results were averaged and are shown in table 1 below.
TABLE 1
Note: represents P < 0.05; represents P < 0.01.
As can be seen from Table 1, the weight gain of examples 4 and 5 is significantly higher than that of example 1 compared to example 1, demonstrating that the wild chrysanthemum flower extract, nano-montmorillonite, has the effect of increasing eyelash thickness and thickening, and other examples and comparative examples are equivalent to example 1.
Experimental example 2
The mascara prepared in examples 1 to 7 and comparative example 1 was tested for adhesion stability. The test method is as follows: the composition was first coated on a glass plate at the same thickness using an applicator and then sufficiently dried; then forming a lattice pattern on the glass plate by using a cross cutting machine; the ingredients of the composition were then peeled from the glass plate using tape at the same force. The test was repeated three times for each mascara and the test results are summarized in table 2 below.
In table 2, "D" indicates that 50% or more of the total area is peeled by the tape, "C" indicates that 30 to 50% of the total area is peeled, "B" indicates that 10 to 30% of the total area is peeled, and "a" indicates that 10% or less of the total area is peeled.
TABLE 2
As can be seen from table 2, examples 2 to 5, example 7, compared to example 1, had a peel rating comparable to example 1, example 6, was superior to example 1, demonstrating the efficacy of the eucalyptus variegata extract in increasing the viscosity of mascara, and comparative example 1, had a peel rating lower than example 1, demonstrating the efficacy of linarin in increasing the viscosity of mascara.
Experimental example 3
Adjusting an electric heating constant temperature incubator to the required temperature of 65 ℃ in advance, taking 10mL of a sample to be detected, injecting the sample into a 20mL glass test tube, vertically placing the sample into the constant temperature incubator, taking out the sample from the incubator for 36h, 72h and 128h, and observing the sample, wherein the sample is stable when no precipitate or foam appears. The test results are shown in table 3:
TABLE 3
As can be seen from Table 3, the examples and comparative systems are stable within 36 hours of high temperature, with comparative example 1 beginning to be unstable and foam developing, with high temperature of 72 hours, examples 1-3, example 7 beginning to be unstable and foam developing, example 5 precipitating, comparative example 1 being extremely unstable and foam developing to a large extent, while examples 4 and 6 remain stable.