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Hydrogel microcapsule with anti-wrinkle effect

A microcapsule and hydrogel technology, applied in skin care preparations, cosmetics, cosmetic preparations, etc., can solve the problems of greasy fat particles in anti-wrinkle products, unstable plant-derived anti-wrinkle ingredients, etc., and achieve low price and convenient quality control. , the effect of uniform quality

Inactive Publication Date: 2015-03-25
CHONGQING PELLETS TECHN & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above-mentioned deficiencies in the prior art, the present invention aims at the technical problems that the existing anti-wrinkle products are greasy, will cause the generation of fat granules, and the anti-wrinkle ingredients extracted from plants are unstable, and provide a long-lasting anti-wrinkle effect, light and thin texture, wrapping Anti-wrinkle hydrogel microcapsules with plant-derived anti-wrinkle ingredients

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The capsule wall materials include 60 g of gum arabic, 30 g of carboxymethyl cellulose and 10 g of seabuckthorn yellow; the capsule core materials include 20 g of monoglyceride and 5 g of grape seed proanthocyanidins. Add the capsule wall material to 500 mL of deionized water, and stir evenly; heat the capsule core material to 70°C, stir evenly, and homogenize for 3 minutes under a homogenization pressure of 45MPa. The hydrogel microcapsules are prepared by the dropping method, the uniformly stirred capsule wall material solution flows out from the dripper, and the homogeneous capsule core material flows out from the dripper to form a sandwich liquid column, and then the liquid is cut off with a cutter Columns, forming a series of droplets with a diameter of 2 mm, prepared as hydrogel microcapsules.

[0019] It is verified by experiments that the hydrogel microcapsules with anti-wrinkle effect prepared in this example have a good embedding effect, and the embedding ...

Embodiment 2

[0021] The capsule wall materials included 160 g of aloe vera gel, 80 g of methyl cellulose, and 30 g of vermicelli; the capsule core materials included 45 g of simethicone oil and 9 g of papaya sulfhydrylase. Add the capsule wall material to 500 mL of deionized water, and stir evenly; heat the capsule core material to 75°C, stir evenly, and homogenize for 2 minutes under a homogenization pressure of 50 MPa. The hydrogel microcapsules are prepared by the dropping method, the uniformly stirred capsule wall material solution flows out from the dripper, and the homogeneous capsule core material flows out from the dripper to form a sandwich liquid column, and then the liquid is cut off with a cutter Columns, forming a series of droplets with a diameter of 5 mm, prepared into hydrogel microcapsules.

[0022] Through experimental verification, the hydrogel microcapsules with anti-wrinkle effect prepared in this example have good embedding effect, and the embedding rate is as hig...

Embodiment 3

[0024] The capsule wall materials included 80 g of hyaluronic acid, 48 g of chitosan, and 20 g of ginkgo yellow pigment; the capsule core materials included 15.86 g of mineral oil and 2.64 g of green tea polyphenols. Add the capsule wall material to 670 mL of deionized water, and stir evenly; heat the capsule core material to 65°C, stir evenly, and homogenize for 5 min under a homogenization pressure of 55 MPa. The hydrogel microcapsules are prepared by the dropping method, the uniformly stirred capsule wall material solution flows out from the dripper, and the homogeneous capsule core material flows out from the dripper to form a sandwich liquid column, and then the liquid is cut off with a cutter Columns, forming a series of droplets with a diameter of 7 mm, prepared as hydrogel microcapsules.

[0025] It is verified by experiments that the hydrogel microcapsules with anti-wrinkle effect prepared in this example have a good embedding effect, and the embedding rate is as ...

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PUM

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Abstract

The invention provides a hydrogel microcapsule with an anti-wrinkle effect. The hydrogel microcapsule is a core-shell microcapsule, wherein the microcapsule wall is yellow and transparent, the capsule wall material comprises gel materials, a water-soluble film-forming material and natural uranidin; the capsule core is non-transparent and the core material comprises a grease material and anti-wrinkle components which include procyanidine, papaya sulfhydryl enzyme or green tea polyphenol; the hydrogel microcapsule is prepared through a dropping method. The hydrogel microcapsule with the anti-wrinkle effect is beautiful and unique in appearance, good in anti-wrinkle effect, light and thin in texture and incapable of causing generation of fat granules, and has immeasurable market prospect.

Description

technical field [0001] The invention belongs to the field of microcapsules, in particular to a hydrogel microcapsule with anti-wrinkle effect. [0002] Background technique [0003] Smooth skin is the lifelong pursuit of most beauty lovers. However, due to the effects of natural aging, gravity, photoaging and photodamage, and excessive contraction of facial expressive muscles, wrinkles begin to slowly climb up the face, making the face look beautiful. It looks haggard and lacks energy, which in turn shows old age. Therefore, how to prevent the generation of wrinkles and make the skin return to a healthy and shiny state has become a hot issue that consumers are concerned about. [0004] Existing anti-wrinkle products mostly exist in the form of cream. Although cream has a good anti-wrinkle effect, its oil content is high. If it is used too much, it may cause the formation of fat particles, and there are some defects. In recent years, anti-wrinkle ingredients extracted from...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/11A61K8/97A61Q19/00A61Q19/08
Inventor 袁彦洁
Owner CHONGQING PELLETS TECHN & TRADE
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