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Perfume capable of continuously keeping fragrance and preparation method thereof

A technology of perfume and absolute ethanol, which is applied in the formulation of perfume preparations, pharmaceutical formulations, cosmetic preparations, etc., which can solve the problem that the fragrance of perfume does not last long, achieve the effect of enhancing the lasting fragrance, the preparation method is simple, and the fragrance lasts for a long time. The effect of incense time

Inactive Publication Date: 2019-09-03
CHANGSHA QIUDIANBING INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a kind of persistent fragrance perfume and its preparation method, to solve the technical problems such as the existing perfume fragrance lasting time is not long

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A preparation method of a persistent fragrance perfume, which is to add modified essential oils into absolute ethanol, disperse evenly with ultrasonic waves, age, and filter to obtain the described persistent fragrance perfume; wherein, the modified essential oils are Prepared by the following method: add polyethylene glycol 6000, γ-polyglutamic acid, and sodium starch octenyl succinate to the collagen liquid, stir to form a mixed liquid, add the first part of essential oil, stir vigorously, and carry out the second Emulsify the membrane once, then add the second part of essential oil, stir vigorously, and emulsify the membrane for the second time. The collagen solution is composed of collagen and water, and each 30mL collagen solution contains 0.5g of collagen.

[0032] The technological conditions of ultrasonic dispersion are: 80KW ultrasonic dispersion for 30 minutes.

[0033] The aging process conditions are: aging at -5°C for 20 days in the dark.

[0034] The mass...

Embodiment 2

[0043]A preparation method of a persistent fragrance perfume, which is to add modified essential oils into absolute ethanol, disperse evenly with ultrasonic waves, age, and filter to obtain the described persistent fragrance perfume; wherein, the modified essential oils are Prepared by the following method: add polyethylene glycol 6000, γ-polyglutamic acid, and sodium starch octenyl succinate to the collagen liquid, stir to form a mixed liquid, add the first part of essential oil, stir vigorously, and carry out the second Emulsify the membrane once, then add the second part of essential oil, stir vigorously, and emulsify the membrane for the second time. The collagen solution is composed of collagen and water, and each 30mL collagen solution contains 0.6g of collagen.

[0044] The technological conditions of ultrasonic dispersion are: 90KW ultrasonic dispersion for 40 minutes.

[0045] The aging process conditions are: aging at 5° C. in the dark for 30 days.

[0046] The mass...

Embodiment 3

[0055] A preparation method of a persistent fragrance perfume, which is to add modified essential oils into absolute ethanol, disperse evenly with ultrasonic waves, age, and filter to obtain the described persistent fragrance perfume; wherein, the modified essential oils are Prepared by the following method: add polyethylene glycol 6000, γ-polyglutamic acid, and sodium starch octenyl succinate to the collagen liquid, stir to form a mixed liquid, add the first part of essential oil, stir vigorously, and carry out the second Emulsify the membrane once, then add the second part of essential oil, stir vigorously, and emulsify the membrane for the second time. The collagen solution is composed of collagen and water, and each 30mL collagen solution contains 0.5g of collagen.

[0056] The technological conditions of ultrasonic dispersion are: 90KW ultrasonic dispersion for 30 minutes.

[0057] The aging process conditions are as follows: aging at 5° C. for 20 days in the dark.

[00...

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PUM

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Abstract

The invention provides a perfume capable of continuously keeping fragrance and a preparation method thereof. The essential oil is firstly added to a modified solution to prepare the modified essentialoil, and then the modified essential oil is added to anhydrous ethanol, the steps of uniform ultrasonic dispersion, ageing, and filtering are carried out, the preparation method is simple, and the product has a long fragrance retention time. The method utilizes polyethylene glycol 6000, gamma-polyglutamic acid, sodium starch octenyl succinate, and collagen liquid to modify the essential oil, andsubstantially forms a similar coating effect on the essential oil, under the action of ethanol, the collagen is decomposed, so that the essential oil encapsulated in collagen slowly evaporates, gamma-polyglutamic acid slowly degrades naturally with time, and more essential oil is released to achieve the effect of continuous fragrance retention. The polyethylene glycol 6000 has good non-volatilityand further enhances the continuous fragrance retention effect. The sodium starch octenyl succinate has an emulsification thickening effect, which is beneficial to the good encapsulation of the essential oil.

Description

technical field [0001] The invention relates to the technical field of fine chemicals, in particular to a persistent fragrance perfume and a preparation method thereof. Background technique [0002] Perfume is a kind of beauty cosmetic that is popular among modern people. It can be sprayed on clothes, handkerchiefs, hairlines and other parts. It can emit a strong and pleasant fragrance and increase the beauty and attractiveness of users. Perfume is a product made of essential oils or other fragrances dissolved in ethanol. Essential oils are composed of chemical molecules such as terpenes, aldehydes, esters, and alcohols. They are lipophilic and easily soluble in oils. The molecular chains are usually relatively short. Highly volatile, it can be absorbed into the body by nasal mucosal tissue, and send messages directly to the brain, through the limbic system of the brain, to regulate emotions and physiological functions of the body. [0003] Usually the smell of the perfume ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/92A61K8/88A61K8/86A61K8/73A61K8/65A61K8/34A61Q13/00
CPCA61K8/34A61K8/65A61K8/732A61K8/86A61K8/88A61K8/922A61K2800/48A61K2800/82A61Q13/00
Inventor 不公告发明人
Owner CHANGSHA QIUDIANBING INFORMATION TECH CO LTD
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