Black tea composition for adjusting blood fat and preparation method of black tea composition

A technology for regulating blood fat and composition, which is applied in the field of food science and can solve problems such as the prevalence of hyperlipidemia or obesity

Inactive Publication Date: 2013-05-29
贺志弘 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The nomadic people in our country have been eating high-fat food for a long time, but there is no report on their prevalence of hyperlipidemia or obesity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] ①. Weigh one or more of Anhua dark tea series products, such as Fuzhuan brick tea 300kg, crush it into 30-100 mesh particles, and set aside;

[0039] ②, take by weighing the Fructus Rosa Fructus of described weight proportion, fruit of Chinese wolfberry, ginkgo, mix;

[0040] ③. Add 10 to 15 times of water to the mixture in step (1), decoct for 2 to 3 times, each time for 1 to 3 hours, and concentrate the decoction under reduced pressure until the thermal density of the extract is 1.10 to 1.15;

[0041] 4. The extract obtained in step (2) is divided into two alcohol precipitations, the first 60% alcohol precipitation, filtration, and concentration under reduced pressure until the relative density of the extract is 1.10 to 1.15 at 60°C; the second 80% alcohol precipitation Sink, filter, and concentrate under reduced pressure until the relative density of the extract is 1.20-1.30 at 60°C;

[0042] ⑤. Vacuum-dry the extract obtained in step (3) or (4) at 70° C., and pulve...

Embodiment 2

[0047] ①. Weigh one or more of Anhua dark tea series products, such as Fuzhuan brick tea 300kg, crush it into 30-100 mesh particles, and set aside;

[0048] 2. Take by weight 12g of Fructus Rosa Fructus, 10g of Lycium barbarum, and 8g of Ginkgo fruit in the weight ratio, and mix;

[0049] ③. Add 10 to 15 times of water to the mixture in step (1), decoct for 2 to 3 times, each time for 1 to 3 hours, and concentrate the decoction under reduced pressure until the thermal density of the extract is 1.10 to 1.15;

[0050] 4. The extract obtained in step (2) is divided into two alcohol precipitations, the first 60% alcohol precipitation, filtration, and concentration under reduced pressure until the relative density of the extract is 1.10 to 1.15 at 60°C; the second 80% alcohol precipitation Sink, filter, and concentrate under reduced pressure until the relative density of the extract is 1.20-1.30 at 60°C;

[0051] ⑤. Vacuum-dry the extract obtained in step (3) or (4) at 70° C., and...

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Abstract

The invention discloses a black tea composition for adjusting blood fat and a preparation method of the black tea composition. Black tea can be Anhua black brick tea prepared from large-leaf tea in Anhua, one or more of Anhua black tea such as Fu-zhuan tea, Hua-zhuan tea, Qing-zhuan tea, Qianliang tea, Bailiang tea, Tianjian tea, Shengjian tea and Gongjian tea, or the entire series of products of Anhua black tea. A traditional Chinese medicine extract is prepared from cherokee rose fruit, the fruit of Chinese wolfberry and ginkgo. The black tea composition disclosed by the invention can reduce the content of cholesterol in liver and blood by regulating cholesterol metabolism balance so as to achieve the purpose of regulating blood fat.

Description

technical field [0001] The invention belongs to the field of food science and technology, and in particular relates to a black tea composition for regulating blood fat and a preparation method thereof. Background technique [0002] Hyperlipidemia is a disorder of blood lipid metabolism, manifested as an increase in two or one of serum total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C), and high-density lipoprotein cholesterol (HDL-C). -C) Reduced disease, which is one of the most important risk factors for coronary heart disease. The onset of hyperlipidemia is closely related to heredity, diet and living habits. At present, there are a lot of lipid-lowering and weight-loss drugs on the market, mainly synthetic drugs, which may bring some toxic and side effects. Finding efficient lipid-lowering drugs has become a popular expectation, and it is also a hot spot in current research. The boutique of plant functional ingredients is the main ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 贺志弘黄泽波艾立平
Owner 贺志弘
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