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A kind of cosmetic flower and its color retention method

A technology of cosmetics and flowers, which is applied in the field of cosmetic flowers and their color retention, which can solve the problems that the oily system of cosmetics cannot achieve stretching, toughness, flowers contain water, silt, many microorganisms, and cannot maintain a good shape, etc., and achieve good Intuitive impression, no deterioration phenomenon, the effect of complete shape

Active Publication Date: 2019-08-30
GUANGZHOU RIDGEPOLE BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. Flowers contain more moisture, sediment, and microorganisms, and are prone to mildew during application;
[0008] 2. In order to deal with mildew, a large amount of preservatives are added, which is highly irritating and does not conform to the concept of green cosmetics;
[0009] 3. Boil fresh flowers or add dried flowers. The former will cause the petals to fade and lose the corresponding color and activity. The latter petals are brittle and easy to break, and cannot achieve the effect of stretching and toughness in cosmetic oily systems;
[0010] 4. Add petals separately, the petals are easy to wrinkle during the adding process, and cannot maintain a good shape

Method used

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  • A kind of cosmetic flower and its color retention method
  • A kind of cosmetic flower and its color retention method
  • A kind of cosmetic flower and its color retention method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] A method for preserving the color of flowers for cosmetics, specifically comprising the steps of:

[0063] (1) Pretreatment: Preliminary screening and cleaning of fresh flowers, soaking in clean water and washing 35 times, turning over and repeating 5 times;

[0064] (2) Color protection: soak the fresh flowers with a mass concentration of 0.5% sodium chloride and 0.5% citric acid successively, and the soaking time is 30min;

[0065] (3) Dissolving: After drying the fresh flowers treated in step (2), the pruning is completely immersed in 95% ethanol for 150 minutes, then the flower stem is inverted, and the flower head is immersed in 95% ethanol for 8 hours. to dissolve the organic matter in it;

[0066] (4) drying: put the fresh flowers processed in step (3) into an oven at 42°C for drying;

[0067] The treated flowers were placed in an oily system, and subjected to normal temperature (7 days), high temperature (48°C, 7 days), low temperature (-25°C, 7 days), and alt...

Embodiment 2

[0072] A method for preserving the color of flowers for cosmetics, specifically comprising the steps of:

[0073] (1) Pretreatment: Preliminarily screen and clean the flowers, soak them in clean water and wash them 40 times, turn them over and repeat 6 times;

[0074] (2) Color protection: soak the fresh flowers with mass concentration of 0.8% sodium chloride and 3% citric acid successively, and the soaking time is 40min;

[0075] (3) Dissolving: After drying the fresh flowers treated in step (2), the pruning is completely immersed in 96% ethanol for 180 minutes, then the flower stem is inverted, and the flower head is immersed in 96% ethanol for 9 hours. to dissolve the organic matter in it;

[0076] (4) Drying: put the fresh flowers processed in step (3) into an oven at 45° C. for drying;

[0077] The treated flowers were tested for stability according to the method of Example 1, and the results are described in Table 2. The result graph is similar to that of Example 1 and...

Embodiment 3

[0082] A method for preserving the color of flowers for cosmetics, specifically comprising the steps of:

[0083] (1) Pretreatment: Preliminarily screen and clean the flowers, soak them in clean water and wash them 30 times, turn them over and repeat 3 times;

[0084] (2) Color protection: soak the fresh flowers with mass concentration of 0.4% sodium chloride and 0.4% citric acid successively for 20 minutes after cleaning;

[0085] (3) Dissolving: After drying the fresh flowers treated in step (2), the pruning is completely immersed in 94% ethanol for 120 minutes, then the flower stem is inverted, and the flower head is immersed in 94% ethanol for 7 hours. to dissolve the organic matter in it;

[0086] (4) drying: put the fresh flowers processed in step (3) into an oven at 40°C for drying;

[0087] The treated flowers were tested for stability according to the method of Example 1, and the results are described in Table 3. The result graph is similar to that of Example 1 and ...

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Abstract

The invention discloses a flower for cosmetics and a color-preserving method thereof. The main steps of the method include pretreatment, color protection, dissolving and drying. By optimizing the process flow, sodium chloride with a mass concentration of 0.4-0.8% and Soak in citric acid with a mass concentration of 0.4-3% to protect the color, and use ethanol to dissolve the organic matter in the flowers. The synergistic effects of each step and each condition are obtained. After the joint treatment, the flowers that maintain the original color and appearance in the full oil system are obtained, and the shelf life is long. , high stability, good quality, broad application prospects and huge market value.

Description

technical field [0001] The invention relates to the field of cosmetics, in particular to a flower for cosmetics and a color retention method thereof. Background technique [0002] In recent years, with the improvement of people's living standards, the improvement of skin care awareness and the development of science and technology, driven by the concept of green, environmental protection, advocating nature and returning to nature, natural plant cosmetics have become more and more popular among consumers. Compared with traditional cosmetics, plant active ingredients are natural substances with smaller molecules, which are easier to be absorbed by the skin, and will not produce deposition in the body, and have no side effects for long-term use. At the same time, under the admiration of the concept of natural plants, cosmetics that add some plant petals have emerged, such as petal water, petal mask, petal cleanser, etc., so that the activity of plant petals and the novel and be...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N3/02A61K8/97A61Q19/00
CPCA01N3/02A61K8/97A61K2800/805
Inventor 杜鹏飞林硕资曾飒高合意
Owner GUANGZHOU RIDGEPOLE BIOLOGICAL TECH CO LTD
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