Dried strong-flavor fresh flowers and preparation method thereof

A strong-scent, flower-based technology, applied in skin care preparations, medical preparations containing active ingredients, pharmaceutical formulas, etc., can solve problems such as easy rupture, prolong shelf life, damage to skin, etc., to avoid deterioration and decay, and prolong shelf life. , soft texture effect

Active Publication Date: 2021-04-09
彭氏(惠州)实业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the strong-scented flowers are used in daily chemical products, the strong smell of the flowers will react with other components in the daily chemical products to form a stronger, more irritating and unpleasant smell, which will affect the formulation of the daily chemical products, and even more Unable to formulate fragrance-free daily chemicals
Some people may not adapt to the strong smell of flowers, and even develop sensitivity, which leads to great restrictions on the use of strong-scented flowers
[0003] However, the smell of strong-scented flowers is very difficult to eliminate
About emulsification to eliminate the odor of Luzhou-flavored flowers, there are few research reports at home and abroad
And existing technology can't eliminate the unpleasant smell of strong-flavored fresh flowers at all, and also has some other defects
For example, the speed of air-drying and drying flowers is too slow. Some flowers need two or three days to dry, and ...

Method used

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  • Dried strong-flavor fresh flowers and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032]Sterilization treatment: cutting the twigs of valentine grass to the required size, immersing the cut twigs of twilight plant in deionized water, boiling for 5 minutes, taking them out and drying them to obtain boiled flowers. The flowers are boiled by immersing them in potassium permanganate aqueous solution with a mass concentration of 0.05%, boiled for 15 minutes, taken out and dried, washed three times with deionized water, and dried to obtain sterilized flowers.

[0033] Surfactant treatment: Soak the sterilized flowers in 10% sodium lauryl sulfate aqueous solution, based on the fact that the liquid surface has completely submerged the sterilized flowers, after 36 hours, take it out and wash it with deionized water Three times, get table-active treatment of flowers.

[0034] Drying treatment: place the surface-activated fresh flowers in an oven to dry for 6 hours at a temperature of 38° C. to obtain dried flowers.

Embodiment 2

[0036] Sterilization treatment: cutting the twigs of valentine grass to the required size, immersing the cut twigs of twilight plant in deionized water, boiling for 15 minutes, taking them out and drying them to obtain boiled flowers. The flowers are boiled by immersing in potassium permanganate aqueous solution with a mass concentration of 0.15%, boiled for 5 minutes, taken out and dried, washed three times with deionized water, and dried to obtain sterilized flowers.

[0037] Surfactant treatment: Soak the sterilized flowers in 20% sodium lauryl sulfate aqueous solution, based on the fact that the liquid surface has completely submerged the sterilized flowers, after 12 hours, take it out and wash it with deionized water Three times, get table-active treatment of flowers.

[0038] Drying treatment: place the surface-activated fresh flowers in an oven to dry for 4 hours at a temperature of 58° C. to obtain dried flowers.

Embodiment 3

[0040] Sterilization treatment: cutting the twigs of the jasmine plant to the required size, immersing the cut twigs of the twilight plant with deionized water, boiling for 8 minutes, taking it out and drying it to obtain boiled flowers. The flowers are boiled by immersing in potassium permanganate aqueous solution with a mass concentration of 0.08%, boiled for 12 minutes, taken out and dried, washed three times with deionized water, and dried to obtain sterilized flowers.

[0041] Surfactant treatment: Soak the sterilized flowers in 13% sodium lauryl sulfate aqueous solution, based on the fact that the liquid surface has completely submerged the sterilized flowers, after 28 hours, take it out and wash it with deionized water Three times, get table-active treatment of flowers.

[0042] Drying treatment: place the surface-activated flowers in an oven at a temperature of 45° C. to dry for 5.5 hours to obtain dried flowers.

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Abstract

The invention relates to the field of preparation of dried flowers, and discloses dried strong-flavor fresh flowers and a preparation method thereof. The preparation method disclosed by the invention comprises the following steps: soaking strong-flavor fresh flowers with water, and boiling for 5-15 minutes to obtain boiled fresh flowers; immersing the boiled fresh flowers in a potassium permanganate aqueous solution with the mass concentration of 0.05-0.15%, and boiling for 5-15 minutes to obtain sterilized fresh flowers; soaking the sterilized fresh flowers in a sodium laureth sulfate aqueous solution with the mass concentration of 10%-20% for 12-36 hours to obtain surface activity treated fresh flowers; and drying the surface activity treated fresh flowers to obtain dried flowers. The dried flowers prepared by the method are odorless, maintain the original color and have long shelf life, and can be applied to the field of daily use chemicals.

Description

technical field [0001] The invention relates to the field of dry flower preparation, in particular to a dried flower of Luzhou-flavored fresh flowers and a preparation method thereof. Background technique [0002] Dried flowers refer to dried flowers made by air-drying, baking at high temperature or dehydrating fresh flowers with desiccant. They can be used as decorations or added to daily chemical products to enhance skin care efficacy or enhance product aesthetics to attract consumers. However, there are some strong-scented flowers such as crystal grass, lover's grass, lavender, mugwort, etc. in nature, and these strong-scented flowers often have a very strong fragrance. When the strong-scented flowers are used in daily chemical products, the strong smell of the flowers will react with other components in the daily chemical products to form a stronger, more irritating and unpleasant smell, which will affect the formulation of the daily chemical products, and even more It ...

Claims

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Application Information

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IPC IPC(8): A61K8/9789A61K8/9794A61Q19/00B44C5/06
CPCA61K8/9789A61K8/9794A61Q19/00B44C5/06A61K2800/10A61K2800/805
Inventor 林硕姿杜鹏飞
Owner 彭氏(惠州)实业发展有限公司
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