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Sun-screen foam aerosol

A foam aerosol and foam technology, applied in skin care preparations, cosmetics, cosmetic preparations, etc., can solve the problems of limited sunscreen spray skin beautification, moisturizing and breathable performance, unsatisfactory sunscreen effect, uneven effect, etc. , to achieve the effect of large market potential, not easy to deteriorate, and saving consumption

Inactive Publication Date: 2018-04-20
中山市天图精细化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the sunscreen sprays on the market have uneven effects, some are greasy, and some have unsatisfactory sunscreen effects, and the spray effect is mostly in the form of oily atomization, which is not conducive to accumulation on the skin, and it is easy to choke the nose in an unventilated environment. Due to the limitations of the sunscreen system, the skin beautification, moisturizing and breathable properties of sunscreen spray are greatly limited

Method used

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  • Sun-screen foam aerosol
  • Sun-screen foam aerosol
  • Sun-screen foam aerosol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～5

[0026] The preparation method of embodiment 1~5:

[0027] 1) The agent liquid is divided into an oil phase and a water phase to prepare separately, and then the oil phase and the water phase are mixed and stirred to form an emulsion;

[0028] 2) Pour the agent liquid into the aerosol can, install the valve, seal, fill the propellant, take a water bath, install the nozzle, and install the outer cover.

[0029] Table 1: each component mass percent (%) of embodiment 1~5:

[0030]

[0031]

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Abstract

The invention discloses sun-screen foam aerosol. The sun-screen foam aerosol adopts a chemical and physical sun-screen combination, so that UVB (Ultraviolet B) and UVA (Ultraviolet A) can be effectively prevented, and the skin can be protected from being hurt by ultraviolet rays; an emollient component is added, so that the sun-screen foam aerosol has the functions of beautifying the skin, moisturizing, ventilating and the like; in aspect of a propulsive agent, pharmaceutical-grade DME (Dimethyl Ether) or cosmetic-grade LPG (Liquefied Petroleum Gas) is used, so that a content system of a product is stable, and the inner pressure of the product is proper; in aspect of a valve, a 360-degree small-spray volume valve is used, so that the product can be in standing or reversed spray, and the use is convenient; a stable foam button is mated, due to a special internal structure of the foam button, a foam spraying effect cannot be influenced by reduction of the internal pressure of the productduring a process from beginning of spraying the product to complete use of the product, and stable spray volume and a soft and fine foam effect can be maintained from the beginning to the end according to a certain amount and a certain pressure.

Description

【Technical field】 [0001] The invention relates to a sunscreen foam aerosol, which belongs to the technical field of aerosols for cosmetic preparations. 【Background technique】 [0002] With the progress of society and the improvement of people's living standards, people pay more and more attention to skin care, and they are concerned about the ultraviolet rays in the sun. In recent years, with the destruction of the ozone layer in the atmosphere in nature, the ultraviolet rays of the sun are harmful to human skin. The harm caused is increasing, and people's awareness of sun protection is also increasing. However, most sunscreen products are in the form of creams and emulsions, which are thick and greasy when applied, and are not easy to spread and clean. Hence, spray-on sunscreens. At present, the sunscreen sprays on the market have uneven effects, some are greasy, and some have unsatisfactory sunscreen effects, and the spray effect is mostly in the form of oily atomization...

Claims

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Application Information

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IPC IPC(8): A61K8/86A61K8/60A61K8/49A61K8/40A61K8/37A61K8/04A61K8/29A61K8/34A61Q17/04A61Q19/00
CPCA61K8/86A61K8/046A61K8/29A61K8/345A61K8/37A61K8/40A61K8/4946A61K8/4966A61K8/604A61Q17/04A61Q19/00
Inventor 温俊帆陈楚光张为敬梁高健
Owner 中山市天图精细化工有限公司
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