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Spun silk liquid foundation and preparation method thereof

A liquid foundation and silk technology, which is applied in the field of silk foundation and its preparation, can solve problems such as poor product stability, and achieve the effects of improving stability, reducing sediment and achieving good stability.

Pending Publication Date: 2022-04-08
SHANGHAI CO FUN BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the liquid foundations on the market will have sediment at the bottom when they are not in use. The product is easy to separate into two layers, water and oil. Especially in hot summer or cold winter, the product is obviously easier to separate. The stability of the product poor

Method used

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  • Spun silk liquid foundation and preparation method thereof
  • Spun silk liquid foundation and preparation method thereof
  • Spun silk liquid foundation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Silk vermicelli liquid is composed of the following raw materials: hydrogenated polyisobutene 1%, glycerin 25%, carbomer 0.05%, pink toner 1%, polydimethylsiloxane 2%, sorbitan isostearate 0.1% , Sodium Hydroxide 0.05%, Phenoxyethanol 0.7%, Caprylyl Glycol 0.1%, Fragrance 0.1%, Rose Water 29.9%, Chamomile Hydrosol 20%, Verbena Hydrosol 20%, Powder White Powder Consists of 90% Pigment Grade titanium dioxide and 10% pigment grade iron oxide red.

[0039] The preparation method of liquid foundation comprises the following steps:

[0040] Step 1, uniformly mixing the compound moisturizing agent, glycerin and carbomer to obtain a water phase; uniformly mixing hydrogenated polyisobutylene, siloxane polymers, and stabilizers to obtain an oil phase;

[0041] Step 2, adding the toner into the oil phase, stirring and dispersing evenly, to obtain a colored oil phase;

[0042] Step 3, add the colored oil phase to the water phase at a constant speed of 60ml / min, and stir at a spee...

Embodiment 2

[0044]Silk vermicelli liquid is composed of the following raw materials: hydrogenated polyisobutylene 20%, glycerin 10%, carbomer 0.2%, reddish-brown pink powder 20%, cyclopentasiloxane 30%, sorbitan isostearate Ester 1%, Sodium Hydroxide 0.2%, Phenoxyethanol 0.9%, Caprylyl Glycol 0.1%, Fragrance 0.01%, Rose Water 10.59%, Chamomile Hydrosol 5%, Verbena Hydrosol 2%; Mahogany Toner It is composed of 86% of pigment grade titanium dioxide, 11% of pigment grade iron oxide yellow, 1% of pigment grade iron oxide red and 2% of pigment grade iron oxide black.

[0045] The preparation method of liquid foundation comprises the following steps:

[0046] Step 1, uniformly mixing the compound moisturizing agent, glycerin and carbomer to obtain a water phase; uniformly mixing hydrogenated polyisobutylene, siloxane polymers, and stabilizers to obtain an oil phase;

[0047] Step 2, adding the toner into the oil phase, stirring and dispersing evenly, to obtain a colored oil phase;

[0048] St...

Embodiment 3

[0050] Silk vermicelli liquid is composed of the following raw materials: hydrogenated polyisobutene 10%, glycerin 20%, carbomer 0.15%, powder white powder 5%, cyclopentasiloxane 7%, sorbitan isostearate 1%, Sodium Hydroxide 0.15%, Phenoxyethanol 0.7%, Caprylyl Glycol 0.1%, Fragrance 0.05%, Rose Water 35.8%, Chamomile Hydrosol 10%, Verbena Hydrosol 10%.

[0051] All the other are identical with embodiment 1.

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Abstract

The invention relates to the field of cosmetics, and particularly discloses a spun silk liquid foundation and a preparation method thereof, and the spun silk liquid foundation is prepared from the following raw materials: hydrogenated polyisobutene, siloxane polymers, glycerol, toner, carbomer, a stabilizer, a neutralizer, a preservative, essence and the balance of a composite humectant. The preparation method of the liquid foundation comprises the following preparation steps: step 1, uniformly mixing the composite humectant, the glycerol and the carbomer to prepare a water phase; uniformly mixing hydrogenated polyisobutene, a siloxane polymer and a stabilizer to obtain an oil phase; step 2, adding toner into the oil phase, and stirring and dispersing uniformly to obtain a colored oil phase; and step 3, adding the colored oil phase into the water phase at a constant speed, homogenizing for 5-8 minutes under the condition of 1000-1500rpm, then adding the neutralizer, the preservative and the essence, and uniformly stirring and dispersing to obtain the liquid foundation. The liquid foundation prepared by the invention has the advantages of excellent smearing feeling, good stability, excellent high temperature resistance and excellent cold resistance.

Description

technical field [0001] The application relates to the field of cosmetics, more specifically, it relates to a silk foundation liquid and a preparation method thereof. Background technique [0002] Liquid foundation is a powder-based emulsion-like cosmetic. It is light in texture and easy to apply. It forms a smooth covering layer on the surface of the skin to cover or conceal some facial blemishes, such as freckles, acne, scars, etc., and adjust the skin texture. , color and luster, it evens out the skin tone and makes the skin tone look natural and appropriate, which is loved by many female consumers. The common raw materials of liquid foundation include petroleum jelly, liquid paraffin, lanolin and its derivatives, vegetable oil, silicone oil and other oily raw materials, ethanol, glycerin, propylene glycol and other water-based raw materials and surfactants, as well as powders such as talcum powder, titanium dioxide, and metal soap. Body raw materials and pigments, etc. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/9789A61K8/81A61K8/34A61K8/891A61K8/58A61K8/37A61K8/49A61K8/19A61K8/29A61Q1/02A61Q19/00
CPCY02A50/30
Inventor 谢旭刘晓慧王永芬
Owner SHANGHAI CO FUN BIOTECH
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