Nano emulsion spray and preparation method thereof

A technology of nano-emulsion and oil phase, which is applied in the field of nano-emulsion spray and its preparation, which can solve the problems of unfavorable skin health, uneven quality, small spray wide angle, etc., and achieve good industrial application prospects, soft atomization effect and excellent preparation process simple effect

Inactive Publication Date: 2018-04-06
HUAANTANG BIOTECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the quality is uneven. Some manufacturers will illegally add various hormones, antibiotics and other prohibited components in cosmetic regulations to skin care products. Although it will make the skin temporarily shiny and lubricated, long-term use will be detrimental to skin health.
At the same time, some skin care spray products on the market are not very good in use. During the spraying process, the atomization effect is not good, the wide angle of spraying is small, and some liquids may leak.

Method used

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  • Nano emulsion spray and preparation method thereof
  • Nano emulsion spray and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0047] Preparation method of oil phase part:

[0048] According to the formula shown in Table 1, dissolve and mix the nonionic surfactant, polyol, and water in proportion at 40°C, and record it as A, where nonionic surfactant: polyol: water = (1.1~1.9): ( 1.1~1.9): (0.1~3); under the stirring condition of A, slowly add the oil ester, which is recorded as B; Obtain the oil phase department.

[0049] Table 1 Proportion of oil phase part (weight percentage)

[0050]

Embodiment 1-3 and comparative example 1-3

[0051] Example 1-3 and Comparative Example 1-3: Preparation of Nanoemulsion Spray

[0052] According to the formula shown in Table 2, the oil phase part is firstly pretreated and set aside; then the fragrance part is added to the oil phase part and mixed uniformly; finally the water phase part is added and stirred evenly to obtain the nanoemulsion spray inner material; the obtained nanoemulsion After the spray inner material is filled through the binary valve spray bottle, the nanoemulsion spray is obtained, and the test performance results are shown in Table 2.

[0053] Table 2 Proportion and performance test results (weight percentage) of the embodiment and the comparative example

[0054]

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Abstract

The invention discloses nano emulsion spray which is characterized by comprising the following components: 0.1-5% of an oil phase part, 95-99.9% of an aqueous phase part and 0.01-0.5% of a spice part,wherein the oil phase part comprises the following components in percentage by weight: 3-32% of a nonionic surfactant, 22-58% of grease, 16-38% of polyalcohol and the balance of water. The nonionic surfactant, polyalcohol and deionized water in the oil phase part are controlled to a specified compound ratio so as to be pre-treated into oil gel, and the oil phase part is mixed with the auxiliary aqueous phase part and spice part with the specified content, so that the prepared nano emulsion spray can meet requirements of customers, is very soft in spraying effect, and has very fine spray droplets (100-150nm) and a large spraying wide angle reaching 110 degrees. Moreover, the preparation process of the nano emulsion spray disclosed by the invention is simple and low in energy consumption, does not need to be subjected to high-temperature and high-pressure homogenization and has excellent industrial application prospect.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a nanoemulsion spray and a preparation method thereof. Background technique [0002] Currently, there are various types of skin care sprays on the market. According to different functions, there are whitening and moisturizing, anti-allergic and soothing, anti-wrinkle and anti-aging, oil balancing, cleaning and so on. However, the quality varies. Some manufacturers will illegally add various hormones, antibiotics and other prohibited components in cosmetic regulations to skin care products. Although it will make the skin temporarily shiny and lubricated, long-term use will be detrimental to skin health. At the same time, the user experience of some commercially available skin care spray products is not good. During the spraying process, the atomization effect is not good, the spraying angle is small, and some liquid dripping and leakage occur. Aiming at Yalejie, La Roche-Posay, Vichy, Av...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/06A61K8/04A61K8/9789A61K8/92A61K8/37A61K8/34A61Q19/00
Inventor 何廷刚张玉银许显耿林林云
Owner HUAANTANG BIOTECH GRP CO LTD
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