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Method for preparing healthcare eucommia ulmoides medicine powder through enzymolysis of eucommia ulmoides leaves

A health-care powder, Eucommia leaf technology, applied in the directions of food hydrolysis, food extraction, food science, etc., can solve the problems such as the effect is not fully confirmed, and achieve the effect of stable blood pressure without fluctuation, strong body, and regulating body function.

Inactive Publication Date: 2016-06-15
张萌萌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effects of these patented technologies on people's health have not yet been fully proven

Method used

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Examples

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Embodiment Construction

[0029] Example :

[0030] Take the eucommia leaves that have been screened, wash them with clean water, crush them or crush them, and break them into pieces. Pack them into three 1000ml triangular bottles, and each bottle contains 100g of eucommia leaf fragments.

[0031] Next, add 500ml of cutinase solution to each Erlenmeyer flask, submerge Eucommia leaf fragments, and place it in a water bath shaker at 40°C for 24 hours; collect the enzymolysis solution after the reaction, filter it with fast filter paper, and collect 500ml of the clear solution in each bottle , and sampled for UV and chromatographic measurements; the filtered cutinase hydrolyzate was concentrated in a rotary evaporator to 100ml in vacuum, and absolute ethanol was added to a final concentration of 75% to 80%. After adding ethanol, some precipitation will appear in the enzymatic hydrolysis solution, take the supernatant and load it on the cyclodextrin, and collect the precipitation separately;

[0032] Th...

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PUM

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Abstract

The invention discloses a method for preparing healthcare eucommia ulmoides medicine powder through enzymolysis of eucommia ulmoides leaves. The method comprises steps as follows: (1), a eucommia ulmoides leaf basic material is prepared; (2), the stratum corneum on the surface of shred eucommia ulmoides leaves is removed through cutinase; (3), a protein component is removed through protease; (4), pectic substances bonded with the stratum corneum and part of plant cell walls are subjected to enzymolysis through pectinase; (5), the pectic substances bonded with the stratum corneum and part of plant cell walls are continuously subjected to enzymolysis through cellulase, and dissolution of intracellular drug ingredients is facilitated through hydrolysis of the cell walls; (6), the healthcare eucommia ulmoides medicine powder is prepared. According to the method, the stratum corneum on the surface of the eucommia ulmoides leaves is removed firstly through the cutinase, traditional smashing and grinding treatment is replaced, effective ingredients in the eucommia ulmoides leaves are completely protected without damage to an eucommia ulmoides gum structure, eucommia ulmoides gum extraction can be performed on residues while natural substances are extracted, and the method is dual-purpose, efficient and environment-friendly. The method is suitable for processing and utilization of the eucommia ulmoides leaves, eucommia ulmoides bark and eucommia ulmoides peel.

Description

technical field [0001] The invention is related to natural medicine and also to the processing technology of macromolecular substances, specifically, it relates to the preparation of eucommia health-care medicine powder by enzymatically hydrolyzing eucommia leaves. technical background [0002] Eucommia ulmoides ( Eucommiaulmoides ) bark is a precious Chinese herbal medicine, China's first precious book of traditional Chinese medicine "Shen Nong's Materia Medica" listed Eucommia as a top-grade Chinese medicine, Li Shizhen's "Compendium of Materia Medica" also listed Eucommia as a precious Chinese medicine, thousands of Years of traditional Chinese medicine practice has proved that Eucommia is a nourishing medicinal material, and it has many functions such as nourishing the liver and kidney, strengthening muscles and bones, lowering blood pressure, and anti-abortion. According to the records of traditional Chinese medicine, Eucommia ulmoides said that it "cures mainly waist ...

Claims

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Application Information

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IPC IPC(8): A23L33/00
CPCA23V2002/00A23V2300/28A23V2300/14
Inventor 张学俊张萌萌
Owner 张萌萌
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