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Sun-blocking composition and daily chemical product with sun-blocking effect

A technology of composition and physical sunscreen, which is applied in the field of daily chemical products, can solve problems such as single sunscreen, discomfort in use, and skin allergies, and achieve synergistic SPF value, elimination of inflammation, and less toxic and side effects

Active Publication Date: 2016-04-20
肇庆迪彩日化科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sunscreen cosmetics on the market have a single way of sunscreen, and most of the skin care products with high SPF contain a large amount of physical sunscreens and chemical sunscreens, especially chemical sunscreens, which will cause great pressure on the skin after use. Cause skin allergies, and cause discomfort and unsafety in use

Method used

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  • Sun-blocking composition and daily chemical product with sun-blocking effect
  • Sun-blocking composition and daily chemical product with sun-blocking effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 10

[0052] In Example 10, the used extract of Echinacea purpurea was extracted by using microwave extraction technology. The dry rhizome of Echinacea purpura was selected, and glycerin water with a mass fraction of 50% was used as a solvent, and the microwave frequency for extraction was 400MHz. Other extraction processes are carried out with reference to the prior art, and concentrated to obtain the extract of Echinacea emblica; the used emblica extract adopts microwave extraction technology, selects the dried fruit of emblica, and uses 40% butanediol as a solvent with a mass fraction of emblica. The microwave frequency for extraction is 300MHz. Other extraction processes are carried out with reference to the prior art, and concentrated to obtain the emblica extract; the used horsetail extract adopts microwave extraction technology, selects dry horsetail rhizomes, and uses propylene glycol water with a mass fraction of 60% as a solvent. The frequency is 600MHz. Other extraction ...

Embodiment 11

[0053] In Example 11, the used extract of Echinacea purpurea was extracted using microwave extraction technology. The dried rhizome of Echinacea purpurea was selected, and glycerin water with a mass fraction of 50% was used as a solvent, and the microwave frequency for extraction was 250000 MHz. Other extraction processes are carried out with reference to the prior art, and concentrated to obtain the extract of Echinacea emblica; the used emblica extract adopts microwave extraction technology, selects the dried fruit of emblica, and uses 40% butanediol as a solvent with a mass fraction of emblica. The microwave frequency of extraction is 300000MHz; the used horsetail extract adopts microwave extraction technology, selects dry horsetail rhizomes, and uses propylene glycol water with a mass fraction of 60% as a solvent, and the extracted microwave frequency is 300000MHz. Other extraction processes are carried out with reference to the prior art, concentrated to obtain the extract...

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Abstract

The invention relates to sun-blocking composition and a daily chemical product with a sun-blocking effect. The sun-blocking composition comprises raw materials in percentage by mass as follows: 0.01%-3% of a purple coneflower extract, 0.01%-3% of an emblic extract, 0.01%-3% of a meadowrue root and rhizome extract, 0.01%-10% of crambe abyssinica seed oil, 0-20% of a physical sunscreen and the balance of an auxiliary. The sun-blocking composition contains various plant ingredients and has multiple effects including ultraviolet light absorption, inflammation resistance, after-sunburn repair and the like; the sun-blocking composition contains naturally sourced ingredients, is safe and mild and has broader market prospect.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a sunscreen composition and a daily chemical product with sunscreen effect. Background technique [0002] Appropriate amount of ultraviolet (UV) irradiating the skin can kill bacteria on the surface of the skin, and accelerate the production of vitamin D, thereby promoting the absorption of calcium, which is beneficial to the growth and development of the human body. However, excessive exposure to ultraviolet rays for a long time will have adverse effects on the skin, because ultraviolet rays can change the structure and function of individual cell components (such as proteins, lipids, and DNA molecules), damage the human immune system, accelerate skin aging, and produce Various skin diseases, even in severe cases, can induce skin cancer. Sun protection has attracted widespread attention. With the improvement of people's material living standards, the demand for fair skin an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/92A61Q17/04A61Q19/00A61P29/00
Inventor 符志冲谌宏学肖瑞光
Owner 肇庆迪彩日化科技有限公司
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