WO2002077141A1 - Composition detergente en poudre sans phosphates et son procede de production - Google Patents

Composition detergente en poudre sans phosphates et son procede de production Download PDF

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Publication number
WO2002077141A1
WO2002077141A1 PCT/PL2001/000024 PL0100024W WO02077141A1 WO 2002077141 A1 WO2002077141 A1 WO 2002077141A1 PL 0100024 W PL0100024 W PL 0100024W WO 02077141 A1 WO02077141 A1 WO 02077141A1
Authority
WO
WIPO (PCT)
Prior art keywords
sodium
mixture
composition
sulphonate
hydro
Prior art date
Application number
PCT/PL2001/000024
Other languages
English (en)
Inventor
Olexandr Kachur
Viktor Tsymbal
Original Assignee
Olexandr Kachur
Viktor Tsymbal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olexandr Kachur, Viktor Tsymbal filed Critical Olexandr Kachur
Priority to PCT/PL2001/000024 priority Critical patent/WO2002077141A1/fr
Publication of WO2002077141A1 publication Critical patent/WO2002077141A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/86—Mixtures of anionic, cationic, and non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid esters
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/523—Carboxylic alkylolamides, or dialkylolamides, or hydroxycarboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain one hydroxy group per alkyl group
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C11D1/721—End blocked ethers

Definitions

  • the invention relates to the phosphate - free powder detergent composition and the method of producing the phosphate - free powder detergent composition.
  • Phosphate - free or having a little amount of phosphate, powder detergent compositions are known in the art., for example from the Polish patent specifications no. 172893 and 170411. There are based on appropriately prepered alkali metal silicates.
  • WO 95/05445 and WO 95/22593 applications disclose a number of powder washing compositions which are based on zeolites.
  • the WO 95/14767 application discloses a powder detergent washing composition which is based on the organic surface - active compound, alkali metal aluminosilicates and sodium citrate.
  • the invention provides the novel and not anticipated phosphate - free powder detergent washing composition and the method of producing it.
  • the phosphate free powder detergent washing composition comprises sodium dodecylbenzene sulphonate, ammonium aikylbenzene sulphonate, sodium alkyibenzene sulphonate, ammonium dodecylbenzene sulphonate, etoxylated C 10 - C ⁇ 6 fatty alcohols, etoxylated non-saturated alcohols, diethanoloamides of fatty acids (coconut oil), sodium carboxymethyl cellulose, water glass, proteolytic - amylolytic - lipolytic enzymes, sodium salts of maleic acid, sodium salts of acrylic acid and bleaching agent, perfumes, sodium percarbonate.
  • the composition is characterised by, the mixture of sodium carbonate, sodium bicarbonate and sodium sesquicarbonate where the sodium sesquicarbonate is in the form of hydro -crystals and the ratio of the carbonates is 1 : 3 : 3 to 0,1 : 0,5 : 6,5 and the mixture of the carbonates creates 60 - 85 % by weight of the whole composition.
  • the method of producing the phosphate free powder detergent washing composition is performed by stirring in the first stage dry ingredients (which are in % by weight): (1 %) sodium dodecylbenzene sulphonate, (0,5 - 1%) ammonium aikylbenzene sulphonate, (4,0 - 5,0 %) sodium alkyibenzene sulphonate, (0,5 - 1,0 %) ammonium dodecylbenzene sulphonate, (2,0 - 3,0 %) sodium carboxymethyl cellulose, (2,5 %) sodium salts of maleic acid, (2,5 %) sodium salts of acrylic acid, (0,3 %) bleaching agent.
  • the method is characterised by, that in the first stage the mixture which contains sodium carbonate and sodium bicarbonate is added to the dry ingredients and the amount of the carbonates is 61 , 9 - 63,7 % by weight where the ratio of sodium carbonate to sodium bicarbonate is 1 : 1 to 1 : 5. Then the mixture is stirred and granulated, the mixture is later hydro - crystallised until hydro - crystals of sodium sesquicarbonate are obtained having the formula Na 2 C0 3 NaHC0 3 . 2 H 2 O where the ratio of sodium carbonate to sodium bicarbonate and to sodium sesquicarbonate is 1 : 3 : 3 to 0,1 : 0,5 : 6,5 and the mixture of the three carbonates creates 60 - 85 % by weight of the whole composition.
  • hydro - crystals of sodium sesquicarbonate have the whole composition incorporated on their surface.
  • further ingredients are added: (0,0 - 0,6 %) proteolytic - amylolytic - lipolytic enzymes, (0,01 %) perfumes, (0 - 12 %) sodium percarbonate and the final composition is obtained by stirring.
  • Thp composition and the method of producing it according to the invention are further illustrated by the following examples in which parts and percentages are by weight
  • the typical tanks, reactors and crystallizers were used for producing the com ⁇ sition according to the invention.
  • the tanks contain stirrers with the rotational speed control.
  • the washing composition was produced in a three - stage process.
  • the mixture of dry ingredients was prepared by adding: sodium dodecylbenzene sulphonate, ammonium alkyibenzene sulphonate, sodium aikylbenzene sulphonate, ammonium dodecylbenzene sulphonate, sodium carboxymethyl cellulose, sodium salts of maleic acid, sodium salts of acrylic acid, bleaching agent and the mixture of sodium carbonate and sodium bicarbonate which was used in n amount selected from 61 ,9 to 63,7 % by weigh where the ratio of sodium ⁇ arbonate to sodium bicarbonate was 1 : 1 to 1 : 5 %.
  • the amounts of ingredients are shown in the included chart.
  • the whole mixture was stirred for 5 minutes by using a stirrer with the rotational speed of 45-65 revolutions per minute (r.p.m.). Next water was added and the stirring process was continued for the next 5 minutes until the mixture was homogenous.
  • the second mixture was prepared.
  • the mixture consisted of the following ingredients: etoxylated C 10 - C-i ⁇ fatty alcohols, etoxylated non-saturated alcohols, diethanoloamides of fatty acids (coconut oil) and water glass.
  • the amounts of the ingredients are shown in the included chart. All ingredients were stirred for 5 minutes and the rotational speed of the stirrer was 45 - 65 r.p.m. until the homogenous mixture with the consistency of paste was obtained.
  • the third stage of the process comprised adding the paste, which was obtained in the second stage of the process, to the mixture which was obtained in the first stage in the process.
  • the whole mixture was stirred for 6 - 7 minutes and the rotational speed of the stirrer was 30-40 r.p.m.
  • the homogenous mixture was granulated, until the granules were of the size 2 x 2,5 mm.
  • the granules were hydro - crystallised.
  • hydro - crystals of sodium sesquicarbonate Na CO 3 NaHC0 3 . 2 H 2 0 were obtained.
  • the hydro - crystals were created from the part of sodium carbonate and sodium bicarbonate, .
  • the whole mixture was stirred and the composition according to the invention was obtained.
  • the qualitative and quantitative analysis of the composition according to the invention says that the ratio of sodium carbonate to sodium bicarbonate and to sodium sesquicarbonate, where the last is in the form of hydro-crystals and has the formula Na 2 CO 3 Na ' HC0 3 . 2 H 0, is 1 : 3 : 3 to 0,1 : 0,5 : 6,5 where the three carbonates create 60 - 85 % by weight of the whole composition, and pH of the composition is 9,8.
  • the composition according to the invention has got the properties of washing off the dirt from the fabrics by soaking the fabrics only, wherein it is not necessary to warm the washing water. Further, it is easy to dissolve in water and is also characterised by quick complete rinsing from washed fabrics. Also no odours remain in the washed fabrics.
  • the composition according to the invention does not cause any allergic effects while in contact with skin, and it does not cause any incrustation on the surface of the fabrics as well.
  • the ratio of sodium carbonate to sodium bicarbonate (ingredient no 14) is:
  • Any suitable compound could be used as a bleaching agent i e RILUX,
  • Any natural or artificial suitable compound could be used as a perfumes.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

La présente invention concerne une composition détergente en poudre sans phosphates et son procédé de production. Cette composition se caractérise en ce qu'elle est formée par un mélange de carbonate de sodium, de bicarbonate de sodium et de sesquicarbonate de sodium sous forme d'hydrocristaux et que le rapport des carbonates est compris entre 1 :3 :3 et 0,1 :0,5 :6,5, le mélange des carbonates représentant entre 60 et 85% en masse de la composition. Le procédé de production de cette composition consiste à ajouter le mélange contenant le carbonate de sodium et le bicarbonate de sodium aux ingrédients secs (connus), la quantité de mélange de carbonates représentant entre 61,9 et 63, 7% en masse et le rapport du carbonate de sodium au bicarbonate de sodium étant compris entre 1 :1 et 1 :5. L'étape suivant consiste à brasser le mélange et à former des granulés, puis à hydrocristalliser le mélange jusqu'à ce que des hydrocristaux de sesquicarbonate de sodium représentés par la formule générale Na2CO3 NaHCO3 . 2 H2O soient formés, le rapport du carbonate de sodium au bicarbonate de sodium et au sesquicarbonate de sodium étant compris entre 1 :3 :3 et 0,1 :0,5 :6,5 et le mélange des trois carbonates représentant entre 60 et 85% en masse de la composition. La composition de la présente invention recouvre toute la surface des hydrocristaux de sesquicarbonate de sodium.
PCT/PL2001/000024 2001-03-22 2001-03-22 Composition detergente en poudre sans phosphates et son procede de production WO2002077141A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/PL2001/000024 WO2002077141A1 (fr) 2001-03-22 2001-03-22 Composition detergente en poudre sans phosphates et son procede de production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PL2001/000024 WO2002077141A1 (fr) 2001-03-22 2001-03-22 Composition detergente en poudre sans phosphates et son procede de production

Publications (1)

Publication Number Publication Date
WO2002077141A1 true WO2002077141A1 (fr) 2002-10-03

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PCT/PL2001/000024 WO2002077141A1 (fr) 2001-03-22 2001-03-22 Composition detergente en poudre sans phosphates et son procede de production

Country Status (1)

Country Link
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083049A2 (fr) * 2004-02-23 2005-09-09 The Procter & Gamble Company Composition de detergent a lessive en poudre comprenant un systeme de tensioactif detergent ternaire et des taux faibles ou nuls d'adjuvants zeolite et d'adjuvants phosphate
EP1690923A1 (fr) * 2005-02-15 2006-08-16 Lemeshko, Wiktoriya Procédé de production des compositions détergentes exemptes de phosphate à partir de poudre de sesquicarbonate de sodium
EP1693438A1 (fr) * 2005-02-21 2006-08-23 The Procter & Gamble Company Composition détergente lessivielle sous forme de particules comprenant un tensioactif, du carbonate et un polymère cellulosique
CN103113996A (zh) * 2013-01-24 2013-05-22 江苏创新日化科技有限公司 一种无磷洗衣粉及其生产方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2085859A (en) * 1980-10-21 1982-05-06 Colgate Palmolive Co Method for manufacture of non- gelling, stable inorganic salt crutcher slurries
US4992079A (en) * 1986-11-07 1991-02-12 Fmc Corporation Process for preparing a nonphosphate laundry detergent
GB2304726A (en) * 1995-09-04 1997-03-26 Unilever Plc Granular adjuncts containing soil release polymers, and particulate detergent compositions containing them
US5683976A (en) * 1996-01-11 1997-11-04 Reckitt & Colman Inc. Powdered carpet cleaning compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2085859A (en) * 1980-10-21 1982-05-06 Colgate Palmolive Co Method for manufacture of non- gelling, stable inorganic salt crutcher slurries
US4992079A (en) * 1986-11-07 1991-02-12 Fmc Corporation Process for preparing a nonphosphate laundry detergent
GB2304726A (en) * 1995-09-04 1997-03-26 Unilever Plc Granular adjuncts containing soil release polymers, and particulate detergent compositions containing them
US5683976A (en) * 1996-01-11 1997-11-04 Reckitt & Colman Inc. Powdered carpet cleaning compositions

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083049A2 (fr) * 2004-02-23 2005-09-09 The Procter & Gamble Company Composition de detergent a lessive en poudre comprenant un systeme de tensioactif detergent ternaire et des taux faibles ou nuls d'adjuvants zeolite et d'adjuvants phosphate
WO2005083049A3 (fr) * 2004-02-23 2005-10-20 Procter & Gamble Composition de detergent a lessive en poudre comprenant un systeme de tensioactif detergent ternaire et des taux faibles ou nuls d'adjuvants zeolite et d'adjuvants phosphate
EP1690923A1 (fr) * 2005-02-15 2006-08-16 Lemeshko, Wiktoriya Procédé de production des compositions détergentes exemptes de phosphate à partir de poudre de sesquicarbonate de sodium
EP1693438A1 (fr) * 2005-02-21 2006-08-23 The Procter & Gamble Company Composition détergente lessivielle sous forme de particules comprenant un tensioactif, du carbonate et un polymère cellulosique
WO2006087664A1 (fr) * 2005-02-21 2006-08-24 The Procter & Gamble Company Detergent lessiviel particulaire comprenant un tensioactif detersif, du carbonate et un polymere cellulosique
US7700539B2 (en) 2005-02-21 2010-04-20 The Procter & Gamble Company Particulate laundry detergent composition comprising a detersive surfactant, carbonate and a cellulosic polymer
CN101128573B (zh) * 2005-02-21 2011-04-13 宝洁公司 包含去污表面活性剂、碳酸盐和纤维质聚合物的颗粒状衣物洗涤剂组合物
CN103113996A (zh) * 2013-01-24 2013-05-22 江苏创新日化科技有限公司 一种无磷洗衣粉及其生产方法

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