CN102586037A - Composition of water-saving heavy-dirty structure liquid detergent and preparation method - Google Patents
Composition of water-saving heavy-dirty structure liquid detergent and preparation method Download PDFInfo
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Abstract
A composition of water-saving heavy-dirty structure liquid detergent comprises, by weight percentage, 10-25% of anionic surfactant, 2-10% of nonionic surfactant, 5-14% of easy-wash surfactant, 15-35% of 4A zeolite, 2-10% of sodium carbonate, 2-10% of sodium silicate, 0-5% of sodium citrate, 0.005-1% of anti-flocculating agent, 0-0.1% of fluorescent whitening agent, 0-1% of enzyme for washing, 0-0.1% of preservative, 0-0.2% of essence and the balance water. The composition of the water-saving heavy-dirty structure liquid detergent has the advantages of being good in low-temperature washing performance, hard water resisting performance, high-low-temperature stability and water-saving performance.
Description
Technical field
The invention belongs to a kind of production of detergents method, be specifically related to a kind of water-saving heavy dirty structured liquids detergent composition and preparation method.
Background technology
Modern age, liquid washing agent started from the forties end in last century; Attain full development the 1970s and 1980s and popularize, after the nineties, be accompanied by making rapid progress of science and technology; Liquid washing agent has been obtained very much progress in quality and quantitative aspects, and proportion rises rapidly in articles for washing.Tensio-active agent is still the key ingredient of decontamination in the following washing composition, and traditional product is because the advantage of its cost effectiveness still can play a leading role, and the functionalized surface promoting agent will come into one's own; On the other hand because the enhancing of people's environmental consciousness, the proposition of national energy-saving and emission-reduction policy, for washing composition, people will pay close attention to its water-saving performance more.
Because it is well water-soluble that most of detergent use tensio-active agent all has, the preparation liquid washing agent is out of question.But many tensio-active agents are prone to combine with alkaline earth metal ion in hard water, and can not bring into play its effect well, generally are to add washing auxiliary detergent to improve the tensio-active agent detergency ability in the powdered detergent.This type of inorganic assistant agent solubleness in water is limited, and the compatibility of inorganic salt and tensio-active agent is only compatible to a certain extent, wants a large amount of inorganic assistant agents is also joined in the liquid formulations, and the specified property that reaches in powder-like product can be stranded much more difficult.Therefore, it is the transparent non-structural type of dissolving that general liquid is washed, and an isotropy successive water is arranged, and uses water-soluble concentrated surfactant preferably basically, and auxiliary agent content is very little.This type of product needed comes part to overcome the deficiency on its performance through improving amount of surfactant; Not only increased raw materials cost, and scourability long to duration of service, with serious pollution heavy dirty fabric (north China laborer sees more) can not show a candle to washing powder.The 1980s; U.S. A.W company takes the lead in releasing the heavy dirty liquid of structure-type and washes; Use tensio-active agent sodium alkyl benzene sulfonate (LAS) commonly used and water-soluble lower auxiliary agent tripoly phosphate sodium STPP (STPP) etc., prepared solid content up to 40% opaque, even, steady suspension.This is the important breakthrough in the liquid washing agent preparation, and after this technology is constantly progressive, and the total solids of product can reach 50% even higher, and its performance and washing powder are suitable.But on the market at home, this series products does not occur.2002, Shanghai Baimao Co., Ltd applied for two patents about the structured liquids washing composition, i.e. non-phosphate liquid detergent and method of manufacture thereof and liquid crystal phase structure type liquid detergent and ME.This patent is just utilized traditional detergent use tensio-active agent, does not consider the water-saving performance of product.
Along with environment protection and green movement are generally paid attention in the whole world; The nuisanceless green product of the mild of compliance with environmental protection requirements, naturalization, enrichment, easy degraded, recyclability will become the main flow of articles for washing production and consumption from now on, and energy consumption is low, the little product of pollution will more and more receive human consumer's favor.So use novel functional tensio-active agent, accelerate development energy-saving and water-saving type structured Heavy Duty Liquid Detergents; Meet the requirement of country's " energy-saving and emission-reduction "; Can comply with the trend of domestic society, Economic development; Catch up with world's bleeding edge, have positive meaning and vast market.
Summary of the invention
The present invention provides a kind of water-saving heavy dirty structured liquids detergent composition with the tensio-active agent that is prone to the flushing performance that contains.
The present invention is the liquid detergent composition that comprises one or more tensio-active agents; It is characterized in that comprising tensio-active agent with good easy flushing performance; This tensio-active agent mainly comprises carboxylate salt series of surfactants and SULPHOSUCCINIC ACID ESTER Series Amphoteric Surfactant; Wherein the carboxylate salt series of surfactants mainly comprises having surface-active fatty acid carboxylate salt and alcohol ether carboxylate; The SULPHOSUCCINIC ACID ESTER Series Amphoteric Surfactant mainly comprises tetrahydroglyoxaline series SULPHOSUCCINIC ACID ESTER and trimethyl-glycine series SULPHOSUCCINIC ACID ESTER amphoterics, prepares the liquid detergent with better water-saving performance.
Liquid detergent composition weight percent of the present invention consists of:
AS 10～25%; Nonionogenic tenside 2～10%; Be prone to flushing tensio-active agent 5～14%; 4A zeolite 15%～35%; Yellow soda ash 2～10%; Water glass 2～10%%; Trisodium Citrate 0～5%; Deflocculation agent 0.005～1%; White dyes 0～0.1%; Washing is with enzyme 0～1%, sanitas 0～0.1%; Essence 0～0.2%; All the other are water.
Aforesaid AS comprises: in sodium alkyl benzene sulfonate (LAS), MES (MES), fatty alcohol polyoxyethylene ether sulfate (AES) and the α-Xi Jihuangsuanyan (AOS) any two kinds.
Aforesaid ionic surfactant pack is drawn together: AEO (7 or 9), polyoxyethylene nonylphenol (10), APG APG (C
12～14) etc.
Aforesaid easy flushing tensio-active agent comprises carboxylate salt series of surfactants or SULPHOSUCCINIC ACID ESTER Series Amphoteric Surfactant.
Aforesaid carboxylate salt series of surfactants has following constitutional features:
R
1-[OC
2H
4]
m-COONa
R in the formula
1Can be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin, m are that 0～aforesaid SULPHOSUCCINIC ACID ESTER series of surfactants has following constitutional features:
R in the formula
1Can be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin, R
2Can be C
2～C
5Vitriol, sulphonate and carboxylate salt, R
3Can be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin or secondary alcohol.
The present invention realizes through following method:
Under 20～70 ℃, AS, nonionogenic tenside and easy flushing tensio-active agent are added in the entry, be stirred well to above-mentioned material and all dissolve, be cooled to room temperature, add washing and use enzyme, the continued that stirs stirs 30～50min; Then under the stirring velocity of 30～100 commentaries on classics/min; Add 4A zeolite, yellow soda ash, Trisodium Citrate, water glass, deflocculation agent, sanitas, white dyes, essence successively; The control feed rate adds all solids material in 1～5hr; Continue to stir 60～120min, be even suspended state to product and mix, obtain desired liquid detergent.The product appearance even suspension that is creamy white has higher viscosity, good mobility.
The present invention compared with prior art has following advantage:
1, water-saving performance is good, can save about 1/3 rinsing water;
2, anti-performance of hard water is good;
3, high low temperature good stability;
4, excellent storage stability.
Embodiment
Embodiment 1
AS LAS accounts for 9.0wt%, and MES accounts for 4.0wt%; Nonionogenic tenside AEO (7) accounts for 3.0wt%; Tetrahydroglyoxaline series SULPHOSUCCINIC ACID ESTER amphoterics accounts for 10.0wt%; Inorganic assistant agent: wherein the 4A zeolite accounts for 20.0wt%, and yellow soda ash accounts for 3.0wt%, water glass accounts for 4.0wt%; Deflocculation agent accounts for 0.1wt%; Essence accounts for 0.2wt%; All the other are water.
Under 53 ℃; AS LAS, MES, nonionogenic tenside branched fatty alcohol Soxylat A 25-7 (7) and tetrahydroglyoxaline series SULPHOSUCCINIC ACID ESTER amphoterics are added in the entry; Be stirred well to whole dissolvings, be cooled to room temperature, the continued that stirs stirs 100min; Under the stirring velocity of 70 commentaries on classics/min, add 4A zeolite, yellow soda ash, water glass, deflocculation agent successively then, the control feed rate adds all solids material in 3hr.Continue to stir 80min, be even suspended state to product, add a spot of essence, it is mixed, promptly obtain desired liquid detergent.The product appearance even suspension that is creamy white has higher viscosity, good mobility.
Embodiment 2
AS MES accounts for 10.0wt%, and AES accounts for 5.0wt%; Nonionogenic tenside AEO (9) accounts for 5.0wt%; Alcohol ether (9) carboxylate salt accounts for 4.5wt%; Inorganic assistant agent: wherein the 4A zeolite accounts for 18.0wt%, and yellow soda ash accounts for 4.0wt%, Trisodium Citrate accounts for 3.0wt%, and water glass accounts for 5.0wt%; Deflocculation agent accounts for 0.08wt%; White dyes accounts for 0.2wt%; All the other are water.
Under 43 ℃; AS MES, AES, nonionogenic tenside branched fatty alcohol Soxylat A 25-7 (9) and tetrahydroglyoxaline series SULPHOSUCCINIC ACID ESTER amphoterics are added in the entry; Be stirred well to whole dissolvings, be cooled to room temperature, the continued that stirs stirs 40min; Then under the stirring velocity of 100 commentaries on classics/min; Add 4A zeolite, yellow soda ash, Trisodium Citrate, water glass, deflocculation agent, white dyes successively; The control feed rate adds all solids material in 2hr; Continue to stir 120min, be even suspended state to product, promptly obtain desired liquid detergent.The product appearance even suspension that is creamy white has higher viscosity, good mobility.
Embodiment 3
AS MES accounts for 11.0wt%, and AOS accounts for 3.0wt%; APG APG (C
12～14) account for 3.0wt%; Trimethyl-glycine series SULPHOSUCCINIC ACID ESTER amphoterics accounts for 8.0wt%; Inorganic assistant agent: wherein the 4A zeolite accounts for 20.0wt%, and yellow soda ash accounts for 3.0wt%, and water glass accounts for 5.0wt%; Deflocculation agent accounts for 0.2wt%; White dyes 0.2wt%; Sanitas accounts for 0.05wt%; All the other are water.
Under 65 ℃, with AS MES, AOS, APG APG (C
12～14) and trimethyl-glycine series SULPHOSUCCINIC ACID ESTER amphoterics add in the entry, be stirred well to whole dissolvings, be cooled to room temperature, the continued that stirs stirs 60min; Then under the stirring velocity of 70 commentaries on classics/min; Add 4A zeolite, yellow soda ash, water glass, deflocculation agent, white dyes, sanitas successively; The control feed rate adds all solids material in 5hr; Continue to stir 80min, be even suspended state to product, promptly obtain desired liquid detergent.The product appearance even suspension that is creamy white has higher viscosity, good mobility.
Embodiment 4
AS LAS accounts for 18.0wt%, and AES accounts for 3.0wt%; Nonionogenic tenside AEO (9) accounts for 3.0wt%; AEO (9) carboxylic acid sodium accounts for 5.0wt%; Washing accounts for 1wt% with enzyme; Inorganic assistant agent: wherein the 4A zeolite accounts for 20.0wt%, and yellow soda ash accounts for 3.0wt%, Trisodium Citrate accounts for 5.0wt%, and water glass accounts for 5.0wt%; Deflocculation agent accounts for 0.2wt%; White dyes accounts for 0.2wt%; Sanitas accounts for 0.1wt%; All the other are water.
Under 35 ℃; AS LAS, AES, nonionogenic tenside AEO (9) and AEO (9) carboxylic acid sodium are added in the entry, be stirred well to whole dissolvings, be cooled to room temperature; Add washing and use enzyme, the continued that stirs stirs 110min; Then under the stirring velocity of 50 commentaries on classics/min; Add 4A zeolite, yellow soda ash, Trisodium Citrate, water glass, deflocculation agent, white dyes, sanitas successively; The control feed rate adds all solids material in 1.5hr; Continue to stir 80min, be even suspended state to product, promptly obtain desired liquid detergent.The product appearance even suspension that is creamy white has higher viscosity, good mobility.
Embodiment 5
AS MES accounts for 15.0wt%, and LAS accounts for 3.0wt%; Nonionogenic tenside AEO (9) accounts for 3.0wt%; StNa accounts for 3.0wt%; Inorganic assistant agent: wherein the 4A zeolite accounts for 15.0wt%, and yellow soda ash accounts for 6.0wt%, Trisodium Citrate accounts for 5.0wt%, and water glass accounts for 3.0wt%; Deflocculation agent accounts for 0.4wt%; All the other are water.
Under 60 ℃, AS MES, AEC, nonionogenic tenside AEO (9) and StNa are added in the entry, be stirred well to whole dissolvings, be cooled to room temperature, the continued that stirs stirs 30min; Then under the stirring velocity of 60 commentaries on classics/min; Add 4A zeolite, yellow soda ash, Trisodium Citrate, water glass, deflocculation agent successively; The control feed rate adds all solids material in 4hr; Continue to stir 60min, be even suspended state to product, promptly obtain desired liquid detergent.
The foregoing description prepares the performance test results such as the following table (according to the QB/T1224-2007 test) of sample:
* 1 centrifugal stability: 3000 commentaries on classics/min, centrifugal 15min;
* 2 package stabilities: stored 1 year under the room temperature, not stratified;
* 3 detersive poweies: 10 ℃ of probe temperatures;
* 4 water-saving performances: the washing experiment is carried out in vertical spotter; Respectively sample and index powder are mixed with 6 ‰ test soln 1L with 250mg/kg hard water during test and pour in the corresponding decontamination bathtub, bathtub is put into pairing position and installed paddle wheel, regulate instrument and make the washing test temperature remain on 30 ℃ ± 1 ℃; When treating that temperature is elevated to test temperature; (6 * 6cm2), startup is stirred, and keeps stirring velocity 120r/min to put into each 6 of carbon black greasy dirt (JB01), albumen (JB02) and 3 types of artificially soiled cloths of sebum (JB03) and white standard cloth in each bathtub respectively; Washing process continues to stop behind the 20min, takes out the cloth sheet with tweezers; The cloth sheet is put into the 500ml tap water, and with vertical spotter rinsing 5min, rinsing is intact takes out the cloth sheet with tweezers again, carries out the rinsing second time, and same method is carried out rinsing for the third time, collects rinsing liquid respectively three times, carries out the measurement of foam and degree of cleaning.
Claims (7)
1. a water-saving heavy dirty structured liquids detergent composition is characterized in that the weight percent of compsn consists of: AS 10～25%; Nonionogenic tenside 2～10%; Be prone to flushing tensio-active agent 5～14%; 4A zeolite 15%～35%; Yellow soda ash 2～10%; Water glass 2～10%%; Trisodium Citrate 0～5%; Deflocculation agent 0.005～1%; White dyes 0～0.1%; Washing is with enzyme 0～1%, sanitas 0～0.1%; Essence 0～0.2%; All the other are water.
2. a kind of water-saving heavy dirty structured liquids detergent composition as claimed in claim 1 is characterized in that described AS is: in sodium alkyl benzene sulfonate, MES, fatty alcohol polyoxyethylene ether sulfate, α-Xi Jihuangsuanyan or the alcohol ether carboxylate any two kinds.
3. a kind of water-saving heavy dirty structured liquids detergent composition as claimed in claim 1 is characterized in that described ionic surfactant pack draws together: AEO (7), AEO (9), polyoxyethylene nonylphenol (10) or C
12～14APG.
4. a kind of water-saving heavy dirty structured liquids detergent composition as claimed in claim 1 is characterized in that described easy flushing tensio-active agent is carboxylate salt series of surfactants or SULPHOSUCCINIC ACID ESTER Series Amphoteric Surfactant.
5. a kind of water-saving heavy dirty structured liquids detergent composition as claimed in claim 4 is characterized in that described carboxylate salt series of surfactants has following constitutional features:
R
1-[OC
2H
4]
m-COONa
R in the formula
1Can be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin, m are 0～9.
6. a kind of water-saving heavy dirty structured liquids detergent composition as claimed in claim 4 is characterized in that described SULPHOSUCCINIC ACID ESTER Series Amphoteric Surfactant has following constitutional features:
R in the formula
1Can be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin, R
2Be C
2～C
5Vitriol, sulphonate and carboxylate salt, R
3Be C
8～C
20Straight chain or with the C of a methyl
8～C
20Branched paraffin or secondary alcohol.
7. like the preparation method of each described a kind of water-saving heavy dirty structured liquids detergent composition of claim 1-6, it is characterized in that comprising the steps:
Under 20～70 ℃, AS, nonionogenic tenside and easy flushing tensio-active agent are added in the entry, be stirred well to above-mentioned material and all dissolve, be cooled to room temperature, add washing and use enzyme, the continued that stirs stirs 30～50min; Then under the stirring velocity of 30～100 commentaries on classics/min; Add 4A zeolite, yellow soda ash, Trisodium Citrate, water glass, deflocculation agent, sanitas, white dyes, essence successively; The control feed rate adds all solids material in 1～5hr; Continue to stir 60～120min, be even suspended state to product and mix, obtain liquid washing agent.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103146504A (en) * | 2013-01-24 | 2013-06-12 | 江苏创新日化科技有限公司 | Environment-friendly energy-saving concentrated washing powder and preparation method thereof |
| CN103897840A (en) * | 2012-12-26 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Fabric flexible washing agent |
| CN103897855A (en) * | 2012-12-28 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Preparation method of surface detergent |
| CN104371847A (en) * | 2014-09-28 | 2015-02-25 | 李建华 | Efficient multifunctional laundry liquid and its preparation method |
| CN106047516A (en) * | 2016-05-25 | 2016-10-26 | 青岛中孚达环境科技开发有限公司 | Environment-friendly oily silt cleaning agent composition and preparation method thereof |
| CN107574030A (en) * | 2017-09-15 | 2018-01-12 | 南京汉尔斯生物科技有限公司 | A kind of oil smoke inorganic agent and preparation method thereof |
| CN109852495A (en) * | 2018-12-28 | 2019-06-07 | 北京绿伞化学股份有限公司 | A kind of detergent and preparation method thereof based on natural material |
| CN114891572A (en) * | 2022-04-28 | 2022-08-12 | 广东丽臣奥威实业有限公司 | Concentrated surfactant composition and preparation method thereof |
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| CN101671605A (en) * | 2009-08-25 | 2010-03-17 | 西安开米股份有限公司 | Quintupling hyperconcentrated liquid detergent for garment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897840A (en) * | 2012-12-26 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Fabric flexible washing agent |
| CN103897855A (en) * | 2012-12-28 | 2014-07-02 | 青岛锦涟鑫商贸有限公司 | Preparation method of surface detergent |
| CN103146504A (en) * | 2013-01-24 | 2013-06-12 | 江苏创新日化科技有限公司 | Environment-friendly energy-saving concentrated washing powder and preparation method thereof |
| CN104371847A (en) * | 2014-09-28 | 2015-02-25 | 李建华 | Efficient multifunctional laundry liquid and its preparation method |
| CN106047516A (en) * | 2016-05-25 | 2016-10-26 | 青岛中孚达环境科技开发有限公司 | Environment-friendly oily silt cleaning agent composition and preparation method thereof |
| CN106047516B (en) * | 2016-05-25 | 2018-12-21 | 青岛中孚达环境科技开发有限公司 | Environment-friendly type oil sludge and sand cleansing composition and preparation method thereof |
| CN107574030A (en) * | 2017-09-15 | 2018-01-12 | 南京汉尔斯生物科技有限公司 | A kind of oil smoke inorganic agent and preparation method thereof |
| CN109852495A (en) * | 2018-12-28 | 2019-06-07 | 北京绿伞化学股份有限公司 | A kind of detergent and preparation method thereof based on natural material |
| CN114891572A (en) * | 2022-04-28 | 2022-08-12 | 广东丽臣奥威实业有限公司 | Concentrated surfactant composition and preparation method thereof |
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Application publication date: 20120718 |