CN100400635C - Green broad spectrum soap powder - Google Patents
Green broad spectrum soap powder Download PDFInfo
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- CN100400635C CN100400635C CNB2006100319173A CN200610031917A CN100400635C CN 100400635 C CN100400635 C CN 100400635C CN B2006100319173 A CNB2006100319173 A CN B2006100319173A CN 200610031917 A CN200610031917 A CN 200610031917A CN 100400635 C CN100400635 C CN 100400635C
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- soap powder
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Abstract
The invention relates the wide spectrum soap powder and preparing method, comprising the following steps: adding 30% water into autoclave, stirring, heating; adding 5.8-8.7 parts caustic soda, 9.4-14 parts aliphatic acid, 7.3-11 parts citric acid and 8-12 parts coconut oil glycollic amide; reacting for 2 hours at 80-100Deg.C, keeping the pH at 9-10; adding 32-48 parts anhydrous sodium sulfate, carrying out vacuum dewatering; cooling below 60Deg.C, adding 10-40 parts sodium carbonate; cooling below 50Deg.C, adding 0.1-0.2 parts essence, stirring, and getting the product. The soap powder is without phosphor and sodium alkyl benzene sulphonate. The soap powder overcomes the defects of bad detergency effect. The soap powder has good cleaning effect for fruit juice and grass juice. It also has sterilization and disinfection efficiency.
Description
Technical field
The present invention relates to a kind of green soap powder.
Background technology
Traditional synthetic washing agent all contains compositions such as tri-polyphosphate, sodium alkyl benzene sulfonate and whitening agent.The component content of tri-polyphosphate is between 20-40% in traditional synthetic washing agent.Tri-polyphosphate is a washing assistant, can not only catch the various metal ingredients in the dirt, and softening of water also plays the effect that prevents soil redeposition, thereby has improved scourability.Tri-polyphosphate is with low cost, and the past be it is believed that it is not only economy but also scouring agent composition efficiently always.But along with China's water quality eutrophication phenomenon is serious day by day, phosphorous washing powder caused showing great attention to of people to the pollution of water quality in the last few years.The relevant expert found through experiments: 1 gram phosphorus can make algal grown 100 grams, the annual turnover of the present washing composition of China is about 3,000,000 tons, if the phosphorus content by average 20% calculates, be discharged in the surface water with regard to about 600,000 tons phosphorus is arranged by washes every year so, a large amount of dischargings of phosphorus make the explosive breeding of the algae planktonic organism in the water, cause water quality because of the anoxic blackening at last, and are smelly, unable to drink usefulness, fish kill.Taihu Lake in Jiangsu, Scenic Spot Areas such as the Dian Chi in Yunnan, water quality is seriously damaged.In addition, form " Chi Hu " of harm ecotope in the coastal waters.Only China in 1997 is coastal with regard to generation " Chi Hu " more than 50, and the water resource environment that the mankind depend on for existence has been subjected to pollution in wide area.According to the Peoples Daily on December 26th, 1997: washing powder main decontamination actives---sodium alkyl benzene sulfonate is a carcinogens, one of in 60 kinds of noxious chemicals are listed them by United Nations Environment Programme (UNEP).Whitening agent in the washing powder can make human body cell morph, and brings out canceration, makes allergic itch, causes dermatitis, influences human child-bearing health.According to another report: nuisance has tangible fat abstraction to human body skin in the washing powder, can cause skin eczema, fash, and the objectionable impurities that is dissolved in the water enters in the body by skin, infringement liver function and genetic system, and the harm people's is healthy.
Summary of the invention
The object of the present invention is to provide a kind of green soap powder suitable with the synthetic detergent powder washability, objectionable impuritiess such as described green soap powder is not phosphorous, alkylbenzene sulfonate help protecting that environment and people's is healthy.
In order to achieve the above object, technical scheme of the present invention is following design:
A kind of green soap powder is characterized in that: be component by following weight, and the soap powder that follows these steps to make, each component and weight proportion thereof are as follows:
Lipid acid 9.4-14 citric acid 7.3-11
Coconut oil diethanol amide 8-12 sodium hydroxide 5.8-8.7
Anhydrous sodium sulphate 32-48 SPC-D 10-40
Essence 0.1-0.2
Preparation process is as follows:
In reactor, drop into water, start stirring, simultaneously heat temperature raising by total charging capacity 30% weight ratio of said components; Drop into aforementioned proportion again and drop into sodium hydroxide, lipid acid, citric acid and coconut oil diethanol amide; Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely; Drop into anhydrous sodium sulphate again, carry out vacuum hydro-extraction; When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D; Continue cooling, when temperature is reduced to below 50 ℃, add essence in proportion, stir and the soap powder that obtains.
In preparation process, the main chemical reactions equation is as follows:
Lipid acid comprises that fatty acid sodium soap is an anion active agent from animal and vegetable oil and sodium hydroxide effect generation fatty acid sodium soap.Its chemical equation is as follows:
C
17H
35COOH + NaOH＝ C
17H
35COONa + H
2O
Fatty acid hydroperoxide sodium oxide sodium soap water
Citric acid and sodium hydroxide effect generate Trisodium Citrate, dirt-removing functions is preferably arranged, and multiple metal ions such as the calcium in the water, magnesium, iron are had sequestering action, help improving clean ability, are anion active agents, and its chemical equation is as follows:
C
6H
8O
7 + 3NaOH ＝ C
6H
5O
7Na
3 + 3H
2O
Hydrogen citrate sodium oxide Trisodium Citrate water
Essence brings fragrance can for this product, and a kind of comfort sense is arranged during use.
Green soap powder provided by the present invention is checked through Hunan Province daily chemical products quality supervision and test granting station, result such as table 1:
Table 1 soap powder clean effect of the present invention survey report
| Sequence number | Project | Unit | Standard | Measured value |
| 1 | Detersive power | -- | 〉=standard flour detersive power | Conformance with standard |
| 2 | PH value | -- | ≤11.0 | 10.2 |
Green soap powder provided by the invention has the following advantages:
The one, be main raw material with lipid acid in the natural animal-plant grease and derivative thereof, not phosphorous, do not contain sodium alkyl benzene sulfonate, nontoxic, harmless, non-stimulated to human body, belong to the environmental protection cleaning product.
The 2nd, strong detergency, it is not good enough to have overcome the soap clean effect, the shortcoming of incompatible machine washing.Spot on the clothing is with after soaking 10-20 minute in the green soap powder solution provided by the invention, and washing is whiter after white cloth is washed again, and is more gorgeous after coloured cloth is washed, and do not fade.
The 3rd, dirt-removing functions is many.It is effective not only to clean general dirt, and to stupid stains such as melon and fruit juice, green grass juice, animal and plant oil polution, capsicum greasy dirt, sweat stain, blood juice, milk, tea stain, mould stain, urine mark, ethereal blue inks, cleaning performance is also fine.Washing methods is: adopt in the green soap powder solution provided by the invention and soak more than 3 hours in the room temperature, or soaked 30 minutes more than 70 ℃.Its greasy dirt is desalinated gradually or until disappearance, is left no trace after the rinsing.
The 4th, green soap powder provided by the invention is owing to contain SPC-D, and SPC-D is decomposed in water, discharges nascent oxygen, therefore has certain disinfection effect, more adapts to the washing of underclothes, infants' wear, hospital bed Bed linens.
In order to illustrate further the washing effect of green soap powder provided by the invention, provide the relevant data result of several groups of simultaneous tests below.
Simultaneous test one
Experiment material: 10cm * 6cm white chemical fiber fabric.
Spot: pear juice, green apple juice, pure milk
The contrast sample is: 1, the super washing powder of carving board (brand-new supermarket dress), and the 350g packing, lot number is: 200507H012.
2, upright Bai Chaojie washing powder, the 320g packing, lot number is: 200607S39.
Spot is coated on the chemical fiber fabric, puts shady and cool place, seasoning 14 hours.To contrast sample and soap powder of the present invention 20 grams respectively and put into container, and add tap water and stir for 500 milliliters, the cloth that scribbles above-mentioned spot is put into container respectively, and stir 4 minutes with chopsticks, observation is dried in the clean back of rinsing under the sun.Result such as table 2:
The imitative machine washing of table 2 effect comparison table
| The washing composition title | Green apple juice | Pure milk | Remarks |
| Upright white washing powder | No vestige | No vestige | Foam is many |
| Carving board washing powder | No vestige | No vestige | Foam is many |
| Soap powder of the present invention | No vestige | No vestige | Low bubble |
Experiment shows that soap powder washing water fruit juice effect of the present invention is obvious.
The contrast experiment two
The contrast sample is 1, carves white super washing powder (brand-new supermarket dress), the 350g packing, and lot number is: 200507H012.
2, upright Bai Chaojie washing powder, the 320g packing, lot number is: 200607S39.
Wash one's hands with contrast sample and soap powder of the present invention 1 gram respectively, rinsing under tap water, not having sliding sense with hand is wash clean.Experimental result sees Table 3.
Table 3 rinsing time synopsis
| Kind | The rinsing time |
| Upright white washing powder | 40 seconds |
| Carving board washing powder | 35 seconds |
| Soap powder of the present invention | 25 seconds |
Experiment shows that soap powder rinsing of the present invention is easier to.
Simultaneous test three
The contrast sample is: 1, carving board efficient detergent powder, 350 gram dresses, lot number: 200803h004, producer: Nice Group Co., Ltd. of Lishui of Zhejiang.
2, remove to steep Tide only in vain, 350 gram dresses, lot number: 20060322cs, producer: keep a public place clean company limited in No. 1 Guangzhou, Guangzhou economic and technological development zone Bin He road.
The making of pear stain calico: with bright pear extruding, its juice drops on 10 centimetres of 3 block lengths, the wide 6 centimetres white cotton blended fabric, and under the condition of 28 ℃ of room temperatures, through 24 hours airings, it be yellowish red color that pear juice is done the back, was brick-red after the immersion.
The making of yellow sweat stain cloth: applicant's 1 most probably new yellow sweat, because of not washing clean, do not wear always, be collected in the wardrobe more than 2 years.There is the cloth at yellow sweat stain position to cut 3 in this clothes, is of a size of long 8 centimetres, wide 6 centimetres.
Washing methods: in the glass beaker of 3 250ml, add each 1 of pear stain cloth and yellow sweat stain cloth respectively.Respectively add tap water 150 grams, add respectively 20 grams of soap powder of the present invention, carving board efficient detergent powder and Tide more respectively, stirring is dissolved the back and is soaked, the changing conditions of 8 hours observation spots.With 70 ℃ of the liquid heat in three beakers, observe the changing conditions of spot again.Test-results such as table 4:
The stupid stain washing effect of table 4 synopsis
Experiment shows: pear stain, yellow sweat stain are the spots of comparison stubbornness, and the contrast sample does not all have washing effect to pear stain, yellow sweat stain at normal temperatures with under 70 ℃ of temperature.And soap powder of the present invention all has washing effect to these two kinds of stupid stains under the situation of normal temperature or heating.
Embodiment
Embodiment one
A kind of green soap powder by the component of following weight, follows these steps to make.
Component and weight are as follows:
7.3 kilograms of 9.4 kilograms of citric acids of lipid acid
8 kilograms of 5.8 kilograms of coconut oil diethanol amides of sodium hydroxide
40 kilograms of 32 kilograms of SPC-D of anhydrous sodium sulphate
0.1 kilogram in essence
Preparation process is as follows:
In reactor, drop into 30 kg water, start stirring, simultaneously heat temperature raising; Drop into sodium hydroxide, lipid acid, citric acid and the coconut oil diethanol amide of above-mentioned weight.Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely.Drop into anhydrous sodium sulphate, carry out vacuum hydro-extraction.When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D.Continue cooling, when temperature is fallen below 50 ℃, add essence by above-mentioned weight, stirring obtains the green soap powder of finished product.
Embodiment two
A kind of green soap powder by the component of following weight, follows these steps to make.
Component and weight are as follows:
8 kilograms of 10.3 kilograms of citric acids of lipid acid
9 kilograms of 6.4 kilograms of coconut oil diethanol amides of sodium hydroxide
35 kilograms of 32 kilograms of SPC-D of anhydrous sodium sulphate
0.1 kilogram in essence
Preparation process is as follows:
In reactor, drop into 30 kg water, start stirring, simultaneously heat temperature raising; Drop into sodium hydroxide, lipid acid, citric acid and the coconut oil diethanol amide of above-mentioned weight.Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely.Drop into anhydrous sodium sulphate, carry out vacuum hydro-extraction.When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D.Continue cooling, when temperature is reduced to below 50 ℃, add essence by above-mentioned weight, stirring obtains the green soap powder of finished product.
Embodiment three
A kind of green soap powder by the component of following weight, follows these steps to make.
Component and weight are as follows:
8.8 kilograms of 11.3 kilograms of citric acids of lipid acid
10 kilograms of 7.1 kilograms of coconut oil diethanol amides of sodium hydroxide
30 kilograms of 34 kilograms of SPC-D of anhydrous sodium sulphate
0.15 kilogram in essence
Preparation process is as follows:
In reactor, drop into 30 kg water, start stirring, simultaneously heat temperature raising; Drop into sodium hydroxide, lipid acid, citric acid and the coconut oil diethanol amide of above-mentioned weight.Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely.Drop into anhydrous sodium sulphate, carry out vacuum hydro-extraction.When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D.Continue cooling, when temperature is fallen below 50 ℃, add essence by above-mentioned weight, stirring obtains the green soap powder of finished product.
Embodiment four
A kind of green soap powder by the component of following weight, follows these steps to make.
Component and weight are as follows:
10.2 kilograms of 13.2 kilograms of citric acids of lipid acid
11 kilograms of 8.2 kilograms of coconut oil diethanol amides of sodium hydroxide
25 kilograms of 36 kilograms of SPC-D of anhydrous sodium sulphate
0.2 kilogram in essence
Preparation process is as follows:
In reactor, drop into 30 kg water, start stirring, simultaneously heat temperature raising; Drop into sodium hydroxide, lipid acid, citric acid and the coconut oil diethanol amide of above-mentioned weight.Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely.Drop into anhydrous sodium sulphate, carry out vacuum hydro-extraction.When cooling is below 60 ℃ behind the dewatered and washed, add SPC-D.Continue cooling, when temperature is reduced to below 50 ℃, add essence by above-mentioned weight, stirring obtains the green soap powder of finished product.
Embodiment five
A kind of green soap powder by the component of following weight, follows these steps to make.
Component and weight such as following table
11 kilograms of 14 kilograms of citric acids of lipid acid
12 kilograms of 8.7 kilograms of coconut oil diethanol amides of sodium hydroxide
10 kilograms of 48 kilograms of SPC-D of anhydrous sodium sulphate
0.2 kilogram in essence
Preparation process is as follows:
In reactor, drop into 30 kg water, start stirring, simultaneously heat temperature raising; Drop into sodium hydroxide, lipid acid, citric acid and the coconut oil diethanol amide of above-mentioned weight.Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely.Drop into anhydrous sodium sulphate, carry out vacuum hydro-extraction.When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D.Continue cooling, when temperature is reduced to below 50 ℃, add essence by above-mentioned weight, stirring obtains the green soap powder of finished product.
Claims (1)
1. green soap powder is characterized in that: be component by following weight, and the soap powder that follows these steps to make, each component and weight proportion thereof are as follows:
Lipid acid 9.4-14 citric acid 7.3-11
Coconut oil diethanol amide 8-12 sodium hydroxide 5.8-8.7
Anhydrous sodium sulphate 32-48 SPC-D 10-40
Essence 0.1-0.2
Preparation process is as follows:
In reactor, drop into water, start stirring, simultaneously heat temperature raising by total charging capacity 30% weight ratio of said components; Drop into aforementioned proportion again and drop into sodium hydroxide, lipid acid, citric acid and coconut oil diethanol amide; Reaction is 2 hours under 80-100 ℃ of temperature, when pH value is stabilized in 9-10, reacts completely; Drop into anhydrous sodium sulphate again, carry out vacuum hydro-extraction; When being cooled to below 60 ℃ behind the dewatered and washed, add SPC-D; Continue cooling, when temperature is reduced to below 50 ℃, add essence in proportion, stir and obtain soap powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100319173A CN100400635C (en) | 2006-06-28 | 2006-06-28 | Green broad spectrum soap powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100319173A CN100400635C (en) | 2006-06-28 | 2006-06-28 | Green broad spectrum soap powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1919994A CN1919994A (en) | 2007-02-28 |
| CN100400635C true CN100400635C (en) | 2008-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100319173A Expired - Fee Related CN100400635C (en) | 2006-06-28 | 2006-06-28 | Green broad spectrum soap powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100400635C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103131547B (en) * | 2011-11-24 | 2016-05-25 | 段海平 | A kind of for Endowment Service Institution disinfecting and foreign flavor removing cleaning solution |
| CN102604760A (en) * | 2012-03-02 | 2012-07-25 | 广州立白企业集团有限公司 | Low-temperature instant soap powder and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070682A (en) * | 1992-09-12 | 1993-04-07 | 四川省乐山市肥皂厂 | Sterilizing soap powder |
| CN1034085C (en) * | 1992-09-29 | 1997-02-19 | 天津轻工业学院 | Soap powder composition and its preparing method |
| CN1218106A (en) * | 1997-11-25 | 1999-06-02 | 李言松 | Liquid soap |
| CN1240227A (en) * | 1999-07-23 | 2000-01-05 | 李志军 | Multi-function washing powder and productive process |
-
2006
- 2006-06-28 CN CNB2006100319173A patent/CN100400635C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070682A (en) * | 1992-09-12 | 1993-04-07 | 四川省乐山市肥皂厂 | Sterilizing soap powder |
| CN1034085C (en) * | 1992-09-29 | 1997-02-19 | 天津轻工业学院 | Soap powder composition and its preparing method |
| CN1218106A (en) * | 1997-11-25 | 1999-06-02 | 李言松 | Liquid soap |
| CN1240227A (en) * | 1999-07-23 | 2000-01-05 | 李志军 | Multi-function washing powder and productive process |
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| Publication number | Publication date |
|---|---|
| CN1919994A (en) | 2007-02-28 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20080709 Termination date: 20120628 |