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Preparing method and usages of sapindus extract

A technology of Sapinberry extract and Sapinberry fruit, applied in the direction of chemical instruments and methods, detergent compositions, soap detergent compositions, etc., to achieve the effect of excellent washing and decontamination capabilities

Inactive Publication Date: 2015-02-18
王晓伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in all existing technologies, the extraction of Sapindus still needs to be continuously improved to find a better extraction method.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Get dried sapindus fruit, grind it and pulverize it, obtain 100 mesh raw material powder;

[0025] (2) adding 10 times the mass of the raw material powder into an aqueous ethanol solution with a concentration of 60% by mass, heating at room temperature with a speed program of 3°C / min, and extracting with microwaves, wherein the microwave power is 400W, and the extraction time is 40 minutes. Then filter to obtain filtrate and filter residue;

[0026] (3) filter residue is carried out Soxhlet extraction, and extraction solvent is the acetone-ethyl acetate mixed solvent that mass ratio is 1:1, wherein the mass ratio of filter residue and mixed solvent is 1:10, and extraction temperature is 60 ℃, The time is 1 hour, then stand still, and filter to obtain the extract;

[0027] (4) The filtrate of step (2) and the extract of step (3) are combined, and the solvent is removed by rotary evaporation to obtain a viscous paste, which is the Sapinberry extract of the present in...

Embodiment 2

[0029] (1) Get dried sapindus fruit, grind it and pulverize it, obtain 150 mesh raw material powder;

[0030] (2) adding 15 times the mass of the raw material powder into an ethanol aqueous solution with a mass percentage concentration of 70%, at room temperature with a speed program of 3° C. / min, and microwave extraction, wherein the microwave power is 500W, and the extraction time is 50 minutes. Then filter to obtain filtrate and filter residue;

[0031] (3) Soxhlet extraction was performed on the filter residue, the extraction solvent was acetone-ethyl acetate mixed solvent with a mass ratio of 1:2, the extraction temperature was 70°C, and the time was 1.5 hours, then stood still, filtered to obtain the extracted liquid;

[0032] (4) The filtrate of step (2) and the extract of step (3) are combined, and the solvent is removed by rotary evaporation to obtain a viscous paste, which is the Sapinberry extract of the present invention.

Embodiment 3

[0034] (1) Get dried sapindus fruit, grind it and pulverize it, obtain 200 mesh raw material powder;

[0035] (2) adding 20 times of the mass of the raw material powder into an aqueous ethanol solution with a concentration of 80% by mass, heating up with a speed program of 3°C / min at room temperature, and extracting by microwave, wherein the microwave power is 600W, and the extraction time is 60 minutes. Then filter to obtain filtrate and filter residue;

[0036] (3) Soxhlet extraction is carried out on the filter residue, the extraction solvent is acetone-ethyl acetate mixed solvent with a mass ratio of 1:3, the extraction temperature is 80°C, and the time is 2 hours, then stand still, filter to obtain the extraction liquid;

[0037] (4) The filtrate of step (2) and the extract of step (3) are combined, and the solvent is removed by rotary evaporation to obtain a viscous paste, which is the Sapinberry extract of the present invention.

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Abstract

The invention provides a preparing method, usages and a product of a sapindus extract. The extracted sapindus extract has excellent clearing, decontaminating and washing capability, can be used in washing products and cleaning products and is green and environment-friendly, so that the sapindus extract can be applied in washing industry and has great industrial prospects and market values.

Description

technical field [0001] The invention relates to a plant extract, more specifically to a preparation method and application of a sapindus sapinsia extract, belonging to the field of natural product extraction. Background technique [0002] Sapindus (Sapindus), also known as wood Sapindus, oil Sapindus, bitter tree, yellow order, oil Luoshu, washing fruit, soap fruit tree and so on. Its thick fleshy peel contains saponin, which can be used for cleaning and is one of the main cleaning agents in ancient times. [0003] Sapindus has a variety of medicinal functions, such as antibacterial, anti-dandruff, anti-hair loss, whitening and spot removal, moisturizing the skin, etc. The tea polyphenols in it are water-soluble substances, which can remove facial oils, tighten pores, and disinfect , Sterilization, anti-aging skin, can reduce the damage of ultraviolet radiation in the sun to the skin. In addition, the ferulic acid contained in it is a beauty factor recognized by the scient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D9/38C11D9/50C11D3/382C11D3/48C11D7/44
Inventor 王晓伟
Owner 王晓伟
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