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Sea grape extract with function of inhibiting allergy and preparation method and application thereof

A sea grape and extract technology, applied in the field of sea grape extract, can solve problems such as harm to human health, harm to human body, and no inhibition of allergies.

Active Publication Date: 2017-08-01
THE FONG MIN INT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

None of the sea grape extracts in the prior art has the effect of suppressing allergies, and sea grapes are extracted with organic solvents, even if only a small amount of organic solvents remain, it may cause harm to the human body
[0005] Most of the sea grape extraction techniques in the prior art use organic solvents, and a small amount of organic solvent residues will cause harm to human health, because the polarities of various solvents are different, and the extraction capabilities of various solvents are also different. Under the premise of solvent, how to extract the sea grape extract with anti-allergic effect becomes an important issue that the present invention intends to solve here

Method used

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  • Sea grape extract with function of inhibiting allergy and preparation method and application thereof
  • Sea grape extract with function of inhibiting allergy and preparation method and application thereof
  • Sea grape extract with function of inhibiting allergy and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] One, sea grape extract preparation method (I)

[0028] Take 80g of dried sea grape powder and 1600g of pure water. The sea grape used is Caulerpa lentillifera, beat and mix evenly (temperature is about 85°C, time is about 90 minutes), and then filter through a 5μm and 1μm filter. Obtain liquid sea grape extract (I); Carry out membrane filtration again, the first layer of film is GE (General Electric, General Electric) company EW membrane, and microfiltration (Microfiltration) removes the impurity of larger volume, and the second layer of film is GE The company's PW membrane is ultrafiltration (Ultrafiltration) to remove impurities in fine volumes, the third layer of membrane is GE's DK membrane, nanofiltration (Nanofiltration) removes salt, and after membrane filtration, it is freeze-dried to obtain sea grape extract (I) . The above-mentioned Botrytis long stems can also be replaced by other strains of sea grapes such as Caulerpa taxifolia.

[0029] 2. Sea grape extra...

Embodiment 2

[0049] Take 1.5 kilograms of fresh sea grapes and 1.5 kilograms of pure water. The sea grapes used are Caulerpa lentillifera, beating and mixing evenly (temperature about 85°C / time about 30 minutes), and then filter with 5 μm and 1 μm Net filtration, the obtained liquid is sea grape extract (II); then perform membrane filtration, the first layer of film is EW membrane of GE Company, microfiltration (Microfiltration) removes large impurities, and the second layer of film is PW membrane of GE Company, which is an ultra- Filtration (Ultrafiltration) removes fine impurities, the third layer of membrane is DK membrane of GE Company, nanofiltration (Nanofiltration) removes salt, and after membrane filtration, it is freeze-dried to obtain sea grape extract (II). The above-mentioned Botrytis longstemma can also be replaced by other strains of sea grapes such as Caulerpa taxifolia.

[0050] according to image 3 In the results, sea grape extract (II) can inhibit the release of β-hexos...

Embodiment 3

[0052] Take 1.5 kg of fresh sea grapes and 1.5 kg of pure water. The sea grapes used are Caulerpa lentillifera, beat and mix evenly (temperature is about 25°C / time is about 60 minutes), and then filter with 5 μm and 1 μm Net filtration, the obtained liquid is the sea grape extract (III); then perform membrane filtration, the first layer of film is the EW membrane of GE Company, microfiltration (Microfiltration) removes large impurities, and the second layer of film is the PW membrane of GE Company, which is an ultra- Filtration (Ultrafiltration) removes fine impurities, the third layer of membrane is DK membrane of GE Company, nanofiltration (Nanofiltration) removes salt, and after membrane filtration, it is freeze-dried to obtain sea grape extract (III). The above-mentioned Botrytis longstemma can also be replaced by other strains of sea grapes such as Caulerpa taxifolia.

[0053] According to the results in Figure 3, sea grape extract (III) can inhibit the release of β-hexos...

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Abstract

The invention relates to a sea grape extract with a function of inhibiting allergy and a preparation method and application thereof. The invention relates to a sea grape extract, especially to a sea grape extract capable of inhibiting allergy but causing no allergy and a preparation method and application thereof. The preparation method of the sea grape extract comprises the following steps: beating sea grape and pure water according to the weight ratio of 1:1-20 and uniformly mixing; stirring at the temperature of 20-100 DEG C for 30-120 min; filtering for the first time to obtain a liquid, namely a sea grape extracting solution; further filtering the sea grape extracting solution for the second time; and carrying out membrane filtration with EW, PW and DK, and drying to obtain the sea grape extract. The sea grape extract of the invention has an excellent effect of inhibiting allergy, will not cause allergy, and can be used in cosmetic and food.

Description

technical field [0001] The invention relates to a sea grape extract, in particular to a sea grape extract capable of inhibiting allergies without causing allergies, a preparation method and application thereof. Background technique [0002] Allergy is an overreaction to substances in the environment (also known as allergens) due to a malfunction of the human immune system. Allergens that enter the body bind to IgE antibodies. At this time, mast cells will be stimulated to release inflammatory substances such as histamine, which will cause inflammation in body tissues. Allergic symptoms will also vary depending on the part of the body that releases histamine, including runny nose, watery eyes, itching, shortness of breath and Symptoms such as dry skin, severe shock may be life-threatening. When people with allergies are allergic, they usually use drugs such as antihistamines to relieve allergic symptoms. Allergic drugs generally have certain side effects. Therefore, natural ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/05A61K8/9722A61P37/08A61Q19/00A61Q1/12A61Q1/14A61Q1/10A61Q1/04A23L33/105
CPCA23V2002/00A61K36/05A61Q1/04A61Q1/10A61Q1/12A61Q1/14A61Q19/005A23V2200/30A23V2250/21
Inventor 黄钰林賴惠敏李宗翰谢威永沈绣慈李增澎
Owner THE FONG MIN INT CO LTD
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