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Extraction method of tilia europaea flower essence

An extraction method and essence technology, which can be applied in the direction of pharmaceutical formulations, cosmetics, skin care preparations, etc., can solve the problems of low extraction efficiency and high content of allergen impurities in essence, so as to increase the selection of odors, reduce skin allergies, reduce The effect of small odor loss

Inactive Publication Date: 2021-02-19
深圳市亚森金元科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of European linden flower essence extracting method, to solve the existing European linden flower essence extraction efficiency that proposes in the above-mentioned background technology is low, and the problem that the allergen impurity content inside the essence liquid is higher

Method used

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  • Extraction method of tilia europaea flower essence

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Comparison scheme
Effect test

Embodiment 1

[0029] refer to figure 1 , a kind of technical scheme that the present invention proposes: a kind of European linden essence extracting method, comprises that European linden essence is extracted and prepared by the following steps: first choose fresh European linden, and will select European linden to dry , and will carry out impurity removal and screening; the European linden after the impurity removal is placed in the crushing device, crushed at low temperature, and passed through a 30-50 mesh screen for later use, and in the low temperature crushing in the coarse crushing and filtration step, the crushing temperature is -30 -0°C, wherein the speed of the pulverizer in the low-temperature crushing step is 3800r / min; add deionized water of 10-30 times the weight of the European linden flower to the pulverized European linden flower, and put it under normal pressure at 75-90°C Submerge in water and boil; Centrifuge and stir the extract mixture after boiling to obtain extract ...

Embodiment 2

[0033] refer to figure 1, a kind of technical scheme that the present invention proposes: a kind of European linden essence extracting method, comprises that European linden essence is extracted and prepared by the following steps: first choose fresh European linden, and will select European linden to dry , and will carry out impurity removal and screening; the European linden after the impurity removal is placed in the crushing device, crushed at low temperature, and passed through a 30-50 mesh screen for later use, and in the low temperature crushing in the coarse crushing and filtration step, the crushing temperature is -30 -0°C, wherein the speed of the pulverizer in the low-temperature crushing step is 3800r / min; add deionized water of 10-30 times the weight of the European linden flower to the pulverized European linden flower, and put it under normal pressure at 75-90°C Submerge in water and boil; Centrifuge and stir the extract mixture after boiling to obtain extract c...

Embodiment 3

[0037] refer to figure 1 , a kind of technical scheme that the present invention proposes: a kind of European linden essence extracting method, comprises that European linden essence is extracted and prepared by the following steps: first choose fresh European linden, and will select European linden to dry , and will carry out impurity removal and screening; the European linden after the impurity removal is placed in the crushing device, crushed at low temperature, and passed through a 30-50 mesh screen for later use, and in the low temperature crushing in the coarse crushing and filtration step, the crushing temperature is -30 -0°C, wherein the speed of the pulverizer in the low-temperature crushing step is 3800r / min; add deionized water of 10-30 times the weight of the European linden flower to the pulverized European linden flower, and put it under normal pressure at 75-90°C Submerge in water and boil; Centrifuge and stir the extract mixture after boiling to obtain extract ...

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Abstract

The invention discloses an extraction method of tilia europaea flower essence. The extraction method of the tilia europaea flower essence comprises the following steps: selecting fresh tilia europaeaflowers, screening raw materials, performing coarse crushing, performing filtering, performing mixing to prepare liquid, performing centrifugal filtering, performing ultrasonic filtering, performing adsorbing and filtering, performing precipitating and preparing liquid, performing heating and stirring, performing quick freezing and cooling, performing recooling and standing, and performing processing and packaging. According to the extraction method of tilia europaea flower essence provided by the invention, in the preparation process, through multiple times of coarse crushing, precipitating and filtering, allergy source impurities in the essence are effectively reduced, and the skin allergy condition caused by the impurities is reduced; besides, by adding matrix oil, the characteristics of essence preparation liquid mixture smell selection and composite product diversity are improved, the smell loss of the preparation liquid can be effectively reduced through the cold storage packaging mode, and besides, due to the infiltration type packaging mode, the situation that water vapor remains on a bottle wall to influence the quality of prepared liquid finished products i, is avoided.

Description

technical field [0001] The invention belongs to the technical field of European linden flower essence, and in particular relates to a method for extracting European linden flower essence. Background technique [0002] Linden tree is a common plant species in Europe. The extract of European linden flower has photoprotective effect and is an excellent tyrosinase inhibitor. The production of melanin requires the participation of tyrosinase, so its extract has melanin Nemesis, the title of whitening expert. Its natural high-quality ingredients make it not only brighten blemishes, calm down inflammation, and relieve skin discomfort; it can enhance skin metabolism, has anti-aging and anti-oxidation effects, combined with its excellent moisturizing properties, it can be used to moisturize dry skin and make skin fine Smooth and elastic, it is a rare skin treatment product. At the same time, more than 10 kinds of natural plant extracts are added to effectively rejuvenate and bright...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/92A61K8/37A61K8/31A61Q19/00A61Q19/02A61Q19/08
CPCA61K8/31A61K8/37A61K8/922A61K2800/782A61K2800/805A61K2800/82A61K2800/87A61Q19/00A61Q19/007A61Q19/02A61Q19/08A61K8/9789
Inventor 宁芮
Owner 深圳市亚森金元科技有限公司
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