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Grape seed polyphenol handmade soap and preparation method thereof

A grape seed polyphenol, handmade soap technology, applied in chemical instruments and methods, preparations for skin care, alkali soap/ammonium soap compositions, etc., to achieve the effects of maintaining elasticity, enhancing oxygen exchange, and strong antioxidant properties

Inactive Publication Date: 2015-02-25
INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the development of science and technology, people's living standards have improved, and the requirements for health are getting higher and higher. The ordinary soaps sold on the market can no longer meet people's needs. At the same time, the requirements for additives required for handmade soaps are also increasing. The higher the price, the more natural and environmentally friendly materials are needed to make more environmentally friendly handmade soaps

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1) Grape seeds are crushed to 40 mesh, and grape seed oil is obtained by supercritical carbon dioxide extraction; extraction pressure is 30 MPa, extraction temperature is 45°C, and separation temperature is 35°C;

[0024] 2) Crush the grape seed powder that has extracted grape seed oil to 100 mesh, extract it with 50% ethanol solution at a material-to-liquid ratio of 1:9, extract twice, combine the extracts and then distill under reduced pressure at 40°C Concentrate and remove ethanol to obtain grape seed polyphenol concentrate;

[0025] 3) Take 5kg of grape seed polyphenol concentrate, 5kg of grape seed oil, 12.5kg of olive oil, 12.5kg of palm oil, 30kg of coconut oil, 7.5kg of avocado oil, 7.5kg of sweet almond oil, 11kg of NaOH, 1kg of essence, and deionized water 8.00kg;

[0026] 4) Mix grapeseed oil, olive oil, palm oil, coconut oil, sweet almond oil, and avocado oil in proportion, and heat in a water bath to 45°C to obtain a mixed oil;

[0027] 5) Dissolve NaOH ...

Embodiment 2

[0031] 1) Take 5kg of grape seed polyphenol concentrate prepared in Example 1, 6kg of grape seed oil prepared in Example 1, 10kg of olive oil, 12kg of palm oil, 25kg of coconut oil, 10kg of sweet almond oil, 10kg of avocado oil, 11kg of NaOH, Essence 1kg, deionized water 10kg. ;

[0032] 2) Mix grapeseed oil, olive oil, palm oil, coconut oil, sweet almond oil, and avocado oil in proportion, and heat in a water bath to 45°C to obtain a mixed oil;

[0033] 3) Dissolve NaOH in deionized water at 60°C, then cool to 45°C to obtain NaOH solution;

[0034] 4) Slowly add NaOH solution to the above mixed oil until the NaOH solution is completely mixed with the mixed oil; then add grape seed polyphenol concentrate and stir evenly; then add essence and stir evenly to obtain soap liquid;

[0035] 5) Pour the soap liquid into the mold and let it stand until the soap liquid solidifies, then release the mold, and then place it in a ventilated and dry place for 4 to 8 weeks to get the grape...

Embodiment 3

[0037] 1) Get 5kg of grape seed polyphenol concentrate prepared in Example 1, 8kg of grape seed oil prepared in Example 1, 12kg of olive oil, 17kg of palm oil, 30kg of coconut oil, 5kg of sweet almond oil, 5kg of avocado oil, NaOH10. 5kg, essence 1kg, deionized water 6.5kg

[0038] The above steps are implemented in the following steps:

[0039] 2) Mix grapeseed oil, olive oil, palm oil, coconut oil, sweet almond oil, and avocado oil in proportion, and heat in a water bath to 45°C to obtain a mixed oil;

[0040] 3) Dissolve NaOH in deionized water at 60°C, then cool to 45°C to obtain NaOH solution;

[0041] 4) Slowly add NaOH solution to the above mixed oil until the NaOH solution is completely mixed with the mixed oil; then add grape seed polyphenol concentrate and stir evenly; then add essence and stir evenly to obtain soap liquid;

[0042]5) Pour the soap liquid into the mold and let it stand until the soap liquid solidifies, then release the mold, and then place it in a ...

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Abstract

The invention relates to grape seed polyphenol handmade soap and a preparation method thereof and belongs to the technical field of preparation of daily wash supplies. The grape seed polyphenol handmade soap is prepared by, by weight, 5 parts of grape seed polyphenol concentrated solution, 3-8 parts of grape seed oil, 5-15 parts of olive oil, 10-18 parts of palm oil, 20-30 parts of coconut oil, 5-8 parts of sweet almond oil, 5-10 parts of avocado oil and 10-12 parts of NaOH. The grape seed polyphenol handmade soap prepared by the method can retain grape seed polyphenol and glycerol inside completely, thereby having better oxidation resistance and moisturizing effect than commercially-available soap and grape seed polyphenol of an equivalent amount. In addition, by adding the grape seed polyphenol, saponification process of olive oil, palm oil, coconut oil, sweet almond oil and avocado oil is optimized, so that foaming performance of the handmade soap is better than that of soap without grape seed polyphenol added, and the grape seed polyphenol handmade soap is more and thicker in foam.

Description

technical field [0001] The invention relates to a grape seed polyphenol handmade soap and a preparation method thereof, belonging to the technical field of daily cleaning products. technical background [0002] Soap is a commonly used cleaning product in people's life, which has a good cleaning effect, but the soap sold on the market, because of its low oil grade, usually adds some preservatives and chemical substances, which will give people a kind of feeling after use. Dry, tight feeling, long-term use will make the skin dry and rough. Handmade soap is made by saponification reaction of natural vegetable oil and alkali. The surfactant produced by saponification reaction has good foaming performance, fine and rich foam, and the glycerin produced by reaction has good moisturizing effect. In order to enhance the skin care properties of handmade soaps, some handmade soaps on the market are added with plant extracts, bamboo charcoal, plant petals, etc. [0003] There will be ...

Claims

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Application Information

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IPC IPC(8): C11D9/38C11D9/50C11D9/02A61Q19/00A61Q19/10A61Q5/02A61Q19/08A61Q19/02A61Q17/04
Inventor 孙玉霞王恒振王霄倩李蕊蕊管雪强张将李志宇刘峻溪
Owner INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI
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