CN103834511A - Liquid soap - Google Patents
Liquid soap Download PDFInfo
- Publication number
- CN103834511A CN103834511A CN201210492046.0A CN201210492046A CN103834511A CN 103834511 A CN103834511 A CN 103834511A CN 201210492046 A CN201210492046 A CN 201210492046A CN 103834511 A CN103834511 A CN 103834511A
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- CN
- China
- Prior art keywords
- stirring
- acid
- sodium hydroxide
- add
- ethylenediamine tetraacetic
- Prior art date
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Abstract
The invention relates to the field of articles for daily use and particularly relates to liquid soap. The liquid soap is prepared by the following steps of: mixing sodium hydroxide and water, adding the mixture into a reactor, stirring and heating to 68 DEG C, adding lauric acid and oleic acid while stirring, gradually adding mixture of ethylene-glycol monoester stearate and lauroyl diethanolamide after stirring uniformly, after fully stirring and complete reaction, adding ethylenediamine tetraacetic acid and methyl parahydroxybenzoats when the temperature is reduced to 50 DEG C, and finally adding a proper amount of glycerinum and a proper amount of essence. The mass ratio of the materials such as sodium hydroxide, lauric acid, oleic acid, ethylene-glycol monoester stearate, lauroyl diethanolamide, ethylenediamine tetraacetic acid and methyl parahydroxybenzoats is 1:8:1.5:6:1.5:5:0.5.
Description
Technical field
The present invention relates to daily necessities field, concretely, relate to a kind of liquid soap.
Background technology
The main component of perfumed soap is sodium soap, and it is to be formed by fat saponification substantially, human body is had no side effect, easily by environment degradable; Therefore, can say that perfumed soap is a kind of " natural " green product.But, because sodium soap has certain alkalescence, using after perfumed soap washing, the PH of skin surface has larger rising, can cause certain allergic phenomena to the skin of hyperirritability, also can wash away the fat layer of skin surface simultaneously, makes skin dry.Existing perfumed soap is all solid soap.
Summary of the invention
For above-mentioned technical problem, the object of the present invention is to provide a kind of liquid soap.
Technical scheme to be solved by this invention is as follows: sodium hydroxide is mixed and added in reactor with water, be heated with stirring to 68 degree, add while stirring lauric acid and oleic acid, after stirring, add gradually the mixture of ethylene glycol stearate monoesters and lauroyl diethanolamine, after fully stirring, after reacting completely, be reduced to 50 until temperature and add ethylenediamine tetraacetic acid (EDTA) and methyl p-hydroxybenzoate while spending, finally add appropriate glycerine and appropriate essence, above-mentioned raw materials quality ratio is: sodium hydroxide: lauric acid: oleic acid: ethylene glycol stearate monoesters: lauroyl diethanolamine: ethylenediamine tetraacetic acid (EDTA): methyl p-hydroxybenzoate=1:8:1.5:6:1.5:5:0.5.
The invention has the advantages that: raw material used has been performed to best state, and technological operation is simple, has reduced production cost, technique is simple, nontoxic, harmless, pollution-free, without waste water, reached the object of environmental protection.
Embodiment
Sodium hydroxide is mixed and added in reactor with water, be heated with stirring to 68 degree, add while stirring lauric acid and oleic acid, after stirring, add gradually the mixture of ethylene glycol stearate monoesters and lauroyl diethanolamine, after fully stirring, after reacting completely, be reduced to 50 until temperature and add ethylenediamine tetraacetic acid (EDTA) and methyl p-hydroxybenzoate while spending, finally add appropriate glycerine and appropriate essence, above-mentioned raw materials quality ratio is: sodium hydroxide: lauric acid: oleic acid: ethylene glycol stearate monoesters: lauroyl diethanolamine: ethylenediamine tetraacetic acid (EDTA): methyl p-hydroxybenzoate=1:8:1.5:6:1.5:5:0.5.
The invention has the advantages that: raw material used has been performed to best state, and technological operation is simple, has reduced production cost, technique is simple, nontoxic, harmless, pollution-free, without waste water, reached the object of environmental protection.
Claims (1)
1. a liquid soap, it is characterized in that: sodium hydroxide is mixed and added in reactor with water, be heated with stirring to 68 degree, add while stirring lauric acid and oleic acid, after stirring, add gradually the mixture of ethylene glycol stearate monoesters and lauroyl diethanolamine, after fully stirring, after reacting completely, be reduced to 50 until temperature and add ethylenediamine tetraacetic acid (EDTA) and methyl p-hydroxybenzoate while spending, finally add appropriate glycerine and appropriate essence, above-mentioned raw materials quality ratio is: sodium hydroxide: lauric acid: oleic acid: ethylene glycol stearate monoesters: lauroyl diethanolamine: ethylenediamine tetraacetic acid (EDTA): methyl p-hydroxybenzoate=1:8:1.5:6:1.5:5:0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492046.0A CN103834511A (en) | 2012-11-28 | 2012-11-28 | Liquid soap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492046.0A CN103834511A (en) | 2012-11-28 | 2012-11-28 | Liquid soap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103834511A true CN103834511A (en) | 2014-06-04 |
Family
ID=50798409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210492046.0A Pending CN103834511A (en) | 2012-11-28 | 2012-11-28 | Liquid soap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103834511A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845781A (en) * | 2015-06-15 | 2015-08-19 | 马建剑 | Novel towel decontamination liquid soap and preparation method thereof |
| CN105623921A (en) * | 2014-09-10 | 2016-06-01 | 范杰 | Natural liquid soap and method for producing liquid soap by using waste gleditsia sinensis lam |
-
2012
- 2012-11-28 CN CN201210492046.0A patent/CN103834511A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623921A (en) * | 2014-09-10 | 2016-06-01 | 范杰 | Natural liquid soap and method for producing liquid soap by using waste gleditsia sinensis lam |
| CN104845781A (en) * | 2015-06-15 | 2015-08-19 | 马建剑 | Novel towel decontamination liquid soap and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |