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Silica gel with concealing and scar treating functions and preparation method

A silicone gel and scar technology, applied in the field of biomedicine, can solve the problems of skin irritation, sensitization, and no covering effect, and achieve the effects of simplified prescription, short production cycle, and good scar repair effect

Active Publication Date: 2017-09-15
TIANJIN JIASHITANG SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although the scar sunscreen repair silicone gel of the above invention has sunscreen effect, it has no covering effect, which makes people who love beauty in summer have to wear long-sleeved clothes. At the same time, this product is also irritating to the skin and is easy to cause allergies

Method used

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  • Silica gel with concealing and scar treating functions and preparation method
  • Silica gel with concealing and scar treating functions and preparation method
  • Silica gel with concealing and scar treating functions and preparation method

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Silicone gel with concealer and scar treatment, made of the following raw materials by weight percentage: Dimethicone 30%, Dimethicone / Vinyl Dimethicone Crosslinked Polymerization Compounds / Cyclopentasiloxane 50%, Silicone 1034 10%, Tetrahexyldecyl Ascorbate 1%, Glycerin 8% and Methylparaben 1%.

Embodiment 2

[0026] Silicone gel with blemish concealer and scar treatment, made of the following raw materials by weight percentage: dimethicone 20%, dimethicone / vinyl dimethicone cross-linked polymer Compounds / Cyclopentasiloxane 60%, Silicone 1034 5.99%, Tetrahexyldecyl Ascorbate 2%, Glycerin 12% and Methylparaben 0.01%.

Embodiment 3

[0028] Silicone gel with concealer and scar treatment, made of the following raw materials by weight percentage: Dimethicone 30%, Dimethicone / Vinyl Dimethicone Crosslinked Polymerization Compounds / Cyclopentasiloxane 55%, Silicone 1034 5%, Tetrahexyldecyl Ascorbate 0.1%, Glycerin 9.4% and Methylparaben 0.5%.

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Abstract

The invention discloses silica gel with concealing and scar treating functions and a preparation method. The silica gel is prepared from the following raw materials in percentage by weight: 20 percent to 30 percent of polydimethylsiloxane, 50 percent to 60 percent of polydimethylsiloxane / vinyl polydimethylsiloxane cross-linked polymer / cyclopentasiloxane, 5 percent to 10 percent of silicon 1034, 0.1 percent to 2 percent of tetrahexyldecyl ascorbate, 8 percent to 12 percent of glycerol and 0.01 percent to 1 percent of methylparaben. The silica gel with concealing and scar treating functions, disclosed by the invention, has a very good scar repairing effect and has a scar concealing effect when being used for repairing scars; after a product is used, scar parts and common skin have no difference; meanwhile, the silica gel has no irritation and no sensitization and is safe to use; the preparation method disclosed by the invention is simple, the production period is short, a prescription is simple and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of biomedicine, and in particular relates to a silicone gel capable of covering blemishes and treating scars. Background technique [0002] Scar is a change in the appearance, morphology and histopathology of normal skin tissue caused by various traumas. Any tissue and organ will produce scars in the process of trauma repair. This is an inevitable and normal physiological response. , The formation of scar is an inevitable product in the process of wound repair. The essence of scar is some tissue that does not have the normal physiological function of normal skin or tissue, it is an abnormal and unsound tissue that has lost the physiological activity and function of normal tissue, and it is an incomplete replacement of normal tissue. According to different tissues and shapes of scars, they can be divided into four types: superficial scars, hypertrophic scars, atrophic scars, and keloids. From the aesthetic ...

Claims

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Application Information

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IPC IPC(8): A61K31/375A61K31/80A61K9/06A61K8/895A61K8/891A61K8/58A61K8/25A61K8/34A61K8/37A61Q1/12A61P17/02A61P17/00
CPCA61K8/25A61K8/345A61K8/37A61K8/585A61K8/891A61K8/895A61K9/0014A61K9/06A61K31/375A61K31/80A61Q1/12A61K2300/00
Inventor 王倩丁利营毛雨婷邢晓丽
Owner TIANJIN JIASHITANG SCI & TECH
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