CN102078277A - Sun screen cream added with silicon-treated pearl powder - Google Patents

Abstract

The invention discloses a sun screen cream added with silicon-treated pearl powder, prepared by emulsifying and homogenizing butanediol, glycerol, isononyl isononanoate, polydimethylsiloxane, titanium dioxide, cetearyl alcohol, coconut oil-based androstanediol, pentaerythritol tetranitrate, silica coated pearl powder, caprylic/capric triglycerides, polydimethylsiloxane cross-linked polymer, glyceryl monostearate, PEG-100 (poly ethylene glycol) stearate, magnesium aluminium silicate, cetearyl alcohol polyether-25, vitamin E, xanthan gum, methylparaben, dipotassium glycyrrhizinate, diazolidinyl urea, essence, CI7419 and deionized water. The process in the invention is simple, the silica coated pearl powder is utilized, the ionic strength and conductivity of a cosmetic system can be effectively reduced, the product system is stable, the utilization factor of active ingredients of pearl and multiple active nutrient substances is high, and the skin protecting effect and skin whitening and moisting effect can be achieved.

Description

A kind of sun screen that adds silicon processing Margarita powder

Technical field

The present invention relates to a kind of cosmetics, be specifically related to a kind of sun screen of handling Margarita powder through the silicon dioxide parcel that adds.

Background technology

Margarita is acknowledged as cosmetic good merchantable brand always, and because of it contains the aminoacid and the trace element of various needed by human body, and other nutritional labeling and the required nutrient of human skin are approaching, are easy to be absorbed by the body, and have the effect of aesthetic health care.

Owing to contain the calcium carbonate more than 90% in the Margarita powder, and calcium carbonate is a kind of demulsifier, can destroy the emulsification system of cosmetics, and contain 20 various trace elements in the Margarita powder, as directly adding in the cosmetics, can increase the ionic strength of cosmetics, electrical conductivity and pH value raise, destroy the emulsification system and the suspension system of cosmetics, cause the cosmetics series instability, above reason has limited the application of Margarita powder in cosmetics.

Sun screen plays a part very important on protection skin; mainly play the effect of isolating color make-up and dirty air; some sun screen also adds physics in addition or chemical sunscreen produces the ultraviolet effect of obstruct; usually physical sunscreen agent grain diameter of components is bigger; tend to stop up pore; influence the eubolism of skin; and chemical sunscreen often zest is bigger; and Margarita powder has radiation-resistant effect of isolation; if directly in prescription, add Margarita powder; the instability that can cause formula system influences the result of use of product.

Summary of the invention

The objective of the invention is to provide a kind of sun screen that silicon is handled Margarita powder that adds at the deficiencies in the prior art, the Margarita powder that utilizes the silicon dioxide parcel to handle, can reduce cosmetics series ionic strength, electrical conductivity effectively, product system is stable, and the Margarita powder grain diameter can reach 200 nanometers, help the absorption of the effective ingredient of Margarita, thereby improve utilization rate and the effect of Margarita powder in cosmetics.

The technical solution adopted in the present invention:

A kind of sun screen that adds silicon processing Margarita powder, be by butanediol, glycerol, isononyl isononanoate, polydimethylsiloxane, titanium dioxide (CI77891), cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four (thylhexoic acid) ester, the Margarita powder of coated with silica, caprylic/capric triglyceride, the polydimethylsiloxane cross linked polymer, tristerin, the PEG-100 stearate, Magnesiumaluminumsilicate, ceteareth-25, vitamin E, xanthan gum, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, two imidazolidinyl urea, essence, CI74190 (blue pigment) and deionized water form through the emulsifying homogenizing, wherein each components contents is by weight percentage: butanediol 8.0～10.0%, glycerol 5.0～8.0%, isononyl isononanoate 5.0～7.0%, polydimethylsiloxane 2.5～3.5%, titanium dioxide (CI77891) 2.0～3.5%, cetearyl alcohol 1.5～2.5%, Coco-Glucoside 1.5～2.5%, tetramethylolmethane four (thylhexoic acid) ester 1.5～2.5%, the Margarita powder 1.5～2.5% of coated with silica, caprylic/capric triglyceride 1.5～2.5%, polydimethylsiloxane cross linked polymer 0.5～2.0%, tristerin 0.5～2.0%, PEG-100 stearate 0.5～2.0%, Magnesiumaluminumsilicate 0.5～1.5%, ceteareth-25 0.5～1.5%, vitamin E 0.5～1.0%, xanthan gum 0.05～0.8%, methyl hydroxybenzoate 0.05～0.5%, glycyrrhizic acid dipotassium 0.05～0.3%, two imidazolidinyl urea 0.05～0.1%, essence 0.01～0.05%, CI74190 (blue pigment) 0.01～0.05%, surplus is a deionized water.The Margarita powder of described coated with silica is to get PEG-1000 to add in the agitated kettle, is heated to 42～47 ℃, adds 200 nanometer Margarita powders, stirs and makes the Margarita powder serosity; The Margarita powder serosity is added mill post-heating to 85 ℃～90 ℃ of colloid mill, the sodium silicate solution that adds 60g/L, stir, slowly add 10.7% sulfuric acid solution again, stir and be cooled to below 40 ℃ after 35～45 minutes, 48 hours after washings of ageing filter, oven dry also promptly obtains the Margarita powder that compact silicon dioxide coats by comminution by gas stream, and wherein the use amount of each raw material is by weight: PEG-1000: 200 nanometer Margarita powders: the 60g/L sodium silicate solution: 10.7% sulfuric acid solution=4: 1: 1: 1.

A kind of preparation method of above-mentioned sun screen, its concrete steps are as follows:

1, by formula ratio Margarita powder, caprylic/capric triglyceride, polydimethylsiloxane cross linked polymer, tristerin, PEG-100 stearate, ceteareth-25 mixing of isononyl isononanoate, polydimethylsiloxane, titanium dioxide (CI77891), cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four (thylhexoic acid) ester, coated with silica are stirred and are heated to 70 ℃～85 ℃ and obtain oil mixture; Magnesiumaluminumsilicate was soaked 4～6 hours with small amount of deionized water, then with butanediol, glycerol, xanthan gum and residue deionized water mix homogeneously and be heated to 70 ℃～85 ℃ and obtain aqueous mixture.

2, oil mixture, vitamin E were added aqueous mixture high speed emulsifying homogenizing 5 to 10 minutes; Be cooled to 40 ℃～60 ℃ and add two imidazolidinyl urea, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, CI74190 (blue pigment), essence, continue to stir discharging in 10 to 20 minutes and obtain finished product.

For understanding the result of use of this product, form with questionnaire survey has been carried out investigation on probation widely to this product, men and women's property trier 100 people in all parts of the country are included in this investigation altogether in, male 25 people wherein, women 75 people, the oldest 46 years old, minimum 17 years old, about 30 years old mean age, regain 95 parts of effective questionnaires altogether.

95 triers use 4 week of this product the back to isolate color make-up, isolate dirty air, the result of the result of use self evaluation of every index that moist, the safety of whitening, stimulation allergy etc. are relevant is as follows:

1, isolates color make-up: have 70.33% and 28.45% trier that moderate isolation effect and obvious isolation effect are arranged respectively;

2, isolate dirty air: have 71.36% and 22.76% trier that moderate isolation effect and obvious isolation effect are arranged respectively;

3, whiten moist: have 38.56% and 13.59% trier to have moderate to whiten respectively to moisten and obviously whiten moist;

4, safety, stimulation allergy: non-stimulated irritated example.

From the result of trier's self assessment as can be seen, this product to isolate color make-up, isolate dirty air, the problem such as moist of whitening has the isolation effect in various degree and the moisturizing effect of whitening, and do not find that product produces the stimulation allergic phenomena to the trier.

Show according to survey result: the sun screen of this interpolation silica-treated Margarita powder has result of use preferably.

The present invention is owing to added the Margarita powder of coated with silica; effectively utilize effective ingredient and various active nutrient substance in the Margarita; reach the integral body conditioning and the maintenance of skin; better increase the ability of skin opposing color make-up, dirty air; the Margarita powder particle diameter is thinner simultaneously; can not stop up pore, the effective ingredient of Margarita powder is easier of skin absorbs, makes skin be protected and whitens moist dual cosmetic result.

The specific embodiment

The invention will be further described with indefiniteness embodiment below.

Embodiment one,

1) gets butanediol 8.0kg, glycerol 6.0kg, isononyl isononanoate 6.0kg, polydimethylsiloxane 3.0kg, titanium dioxide (CI77891) 2.5kg, cetearyl alcohol 2.0kg, Coco-Glucoside 2.0kg, tetramethylolmethane four (thylhexoic acid) ester 2.0kg, the Margarita powder 2.0kg of coated with silica, caprylic/capric triglyceride 2.0kg, polydimethylsiloxane cross linked polymer 1.5kg, tristerin 1.5kg, PEG-100 stearate 1.0kg, Magnesiumaluminumsilicate 1.0kg, ceteareth-25 0.8kg, vitamin E 0.5kg, xanthan gum 0.2kg, methyl hydroxybenzoate 0.1kg, glycyrrhizic acid dipotassium 0.05kg, two imidazolidinyl urea 0.02kg, essence 0.01kg, CI74190 (blue pigment) 0.03kg, deionized water 57kg.

2), Margarita powder, caprylic/capric triglyceride, polydimethylsiloxane cross linked polymer, tristerin, PEG-100 stearate, ceteareth-25 mixing of isononyl isononanoate, polydimethylsiloxane, titanium dioxide (CI77891), cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four (thylhexoic acid) ester, coated with silica are stirred and are heated to 80 ℃ and obtain oil mixture; Magnesiumaluminumsilicate was soaked 5 hours with small amount of deionized water, then with butanediol, glycerol, xanthan gum and residue deionized water mix homogeneously and be heated to 78 ℃ and obtain aqueous mixture;

3), oil mixture, vitamin E were added aqueous mixture high speed emulsifying homogenizing 5 to 10 minutes; Be cooled to 45 ℃ and add two imidazolidinyl urea, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, CI74190 (blue pigment), essence, continue to stir discharging in 10 to 20 minutes and obtain finished product.

Embodiment two,

1) gets butanediol 10.0kg, glycerol 7.0kg, isononyl isononanoate 5.0kg, polydimethylsiloxane 3.5kg, titanium dioxide (CI77891) 2.7kg, cetearyl alcohol 2.2kg, Coco-Glucoside 1.8g, tetramethylolmethane four (thylhexoic acid) ester 2.0kg, the Margarita powder 2.2kg of coated with silica, caprylic/capric triglyceride 2.0kg, polydimethylsiloxane cross linked polymer 1.2kg, tristerin 1.3kg, PEG-100 stearate 1.0kg, Magnesiumaluminumsilicate 1.0kg, ceteareth-25 0.5kg, vitamin E 0.6kg, xanthan gum 0.15kg, methyl hydroxybenzoate 0.1kg, glycyrrhizic acid dipotassium 0.05kg, two imidazolidinyl urea 0.02kg, essence 0.02kg, CI74190 (blue pigment) 0.04kg, deionized water 55kg.

2), Margarita powder, caprylic/capric triglyceride, polydimethylsiloxane cross linked polymer, tristerin, PEG-100 stearate, ceteareth-25 mixing of isononyl isononanoate, polydimethylsiloxane, titanium dioxide (CI77891), cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four (thylhexoic acid) ester, coated with silica are stirred and are heated to 70 ℃～85 ℃ and obtain oil mixture; Magnesiumaluminumsilicate was soaked 4～6 hours with small amount of deionized water, then with butanediol, glycerol, xanthan gum and residue deionized water mix homogeneously and be heated to 70 ℃～85 ℃ and obtain aqueous mixture;

3), oil mixture, vitamin E were added aqueous mixture high speed emulsifying homogenizing 5 to 10 minutes; Be cooled to 40 ℃～60 ℃ and add two imidazolidinyl urea, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, CI74190 (blue pigment), essence, continue to stir discharging in 10 to 20 minutes and obtain finished product.

Claims (3)

1. one kind is added the sun screen that silicon is handled Margarita powder, it is characterized in that by butanediol, glycerol, isononyl isononanoate, polydimethylsiloxane, titanium dioxide, cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four esters, the Margarita powder of coated with silica, caprylic/capric triglyceride, the polydimethylsiloxane cross linked polymer, tristerin, the PEG-100 stearate, Magnesiumaluminumsilicate, ceteareth-25, vitamin E, xanthan gum, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, two imidazolidinyl urea, essence, CI74190 and deionized water form through the emulsifying homogenizing, wherein each components contents is by weight percentage: butanediol 8.0～10.0%, glycerol 5.0～8.0%, isononyl isononanoate 5.0～7.0%, polydimethylsiloxane 2.5～3.5%, titanium dioxide 2.0～3.5%, cetearyl alcohol 1.5～2.5%, Coco-Glucoside 1.5～2.5%, tetramethylolmethane four esters 1.5～2.5%, the Margarita powder 1.5～2.5% of coated with silica, caprylic/capric triglyceride 1.5～2.5%, polydimethylsiloxane cross linked polymer 0.5～2.0%, tristerin 0.5～2.0%, PEG-100 stearate 0.5～2.0%, Magnesiumaluminumsilicate 0.5～1.5%, ceteareth-25 0.5～1.5%, vitamin E 0.5～1.0%, xanthan gum 0.05～0.8%, methyl hydroxybenzoate 0.05～0.5%, glycyrrhizic acid dipotassium 0.05～0.3%, two imidazolidinyl urea 0.05～0.1%, essence 0.01～0.05%, CI741900.01～0.05%, surplus are deionized water.

2. sun screen according to claim 1 is characterized in that: the Margarita powder of described coated with silica is to get PEG-1000 to add in the agitated kettle, is heated to 42～47 ℃, adds 200 nanometer Margarita powders, stirs and makes the Margarita powder serosity; The Margarita powder serosity is added mill post-heating to 85 ℃～90 ℃ of colloid mill, the sodium silicate solution that adds 60g/L, stir, slowly add 10.7% sulfuric acid solution again, stir and be cooled to below 40 ℃ after 35～45 minutes, 48 hours after washings of ageing filter, oven dry also promptly obtains the Margarita powder that compact silicon dioxide coats by comminution by gas stream, and wherein the use amount of each raw material is by weight: PEG-1000: 200 nanometer Margarita powders: the 60g/L sodium silicate solution: 10.7% sulfuric acid solution=4: 1: 1: 1.

3. the preparation method of the described sun screen of claim 1 is characterized in that, its concrete steps are as follows:

1), Margarita powder, caprylic/capric triglyceride, polydimethylsiloxane cross linked polymer, tristerin, PEG-100 stearate, ceteareth-25 mixing of isononyl isononanoate, polydimethylsiloxane, titanium dioxide, cetearyl alcohol, Coco-Glucoside, tetramethylolmethane four esters, coated with silica are stirred and are heated to 70 ℃～85 ℃ and obtain oil mixture by formula ratio; Magnesiumaluminumsilicate was soaked 4～6 hours with small amount of deionized water, then with butanediol, glycerol, xanthan gum and residue deionized water mix homogeneously and be heated to 70 ℃～85 ℃ and obtain aqueous mixture;

2), oil mixture, vitamin E were added aqueous mixture high speed emulsifying homogenizing 5 to 10 minutes; Be cooled to 40 ℃～60 ℃ and add two imidazolidinyl urea, methyl hydroxybenzoate, glycyrrhizic acid dipotassium, CI74190, essence, continue to stir discharging in 10 to 20 minutes and obtain finished product.