MX352663B - Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule. - Google Patents
Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule.Info
- Publication number
- MX352663B MX352663B MX2014012995A MX2014012995A MX352663B MX 352663 B MX352663 B MX 352663B MX 2014012995 A MX2014012995 A MX 2014012995A MX 2014012995 A MX2014012995 A MX 2014012995A MX 352663 B MX352663 B MX 352663B
- Authority
- MX
- Mexico
- Prior art keywords
- granule
- detergent
- na2co3
- na2so4
- detergent composition
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 8
- 239000008187 granular material Substances 0.000 title abstract 7
- 239000000203 mixture Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 8
- 239000007832 Na2SO4 Substances 0.000 abstract 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 4
- 235000017550 sodium carbonate Nutrition 0.000 abstract 4
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 4
- 235000011152 sodium sulphate Nutrition 0.000 abstract 4
- 239000003945 anionic surfactant Substances 0.000 abstract 3
- 239000002002 slurry Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- -1 alkylbenzene sulphonate Chemical class 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 229920005646 polycarboxylate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or 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
- 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
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- 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
- C11D3/046—Salts
-
- 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
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3784—(Co)polymerised monomers containing phosphorus
Landscapes
- 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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
There is provided a process for the production of a detergent granule comprising at least 40% by weight of an anionic surfactant and suitable for use as a granular detergent composition or a component thereof, which comprises the steps of (i) neutralising an anionic surfactant precursor with a source of alkali, (ii) adding Na2SO4 and Na2CO3 to form a slurry and (iii) spray-drying the obtained slurry to form a granule, whereby the molar ratio of Na2SO4 to Na2CO3 is in range of 1 : 0.9 to 1 : 1.3, and whereby the double salt Na2SO4.Na2CO3 is formed and whereby the slurry comprises a polycarboxylate polymer. There is also provided a spray-dried detergent carrier granule comprising at least 40% by weight of an anionic surfactant and suitable for use as a granular detergent composition or a component thereof, comprising (i) linear alkylbenzene sulphonate (LAS), soap and mixtures thereof, and (ii) the double salt Na2SO4.Na2CO3 obtainable by the process of the present invention. A third aspect is a detergent composition comprising such granules.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12166002 | 2012-04-27 | ||
| PCT/EP2013/057340 WO2013160093A1 (en) | 2012-04-27 | 2013-04-09 | Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2014012995A MX2014012995A (en) | 2015-01-26 |
| MX352663B true MX352663B (en) | 2017-12-04 |
Family
ID=48083164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014012995A MX352663B (en) | 2012-04-27 | 2013-04-09 | Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP2841553B1 (en) |
| CN (1) | CN104254593A (en) |
| AR (1) | AR090857A1 (en) |
| BR (1) | BR112014024718B1 (en) |
| CL (1) | CL2014002875A1 (en) |
| ES (1) | ES2670599T3 (en) |
| IN (1) | IN2014MN02039A (en) |
| MX (1) | MX352663B (en) |
| PH (1) | PH12014502292A1 (en) |
| WO (1) | WO2013160093A1 (en) |
| ZA (1) | ZA201407290B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3075824B1 (en) | 2015-03-30 | 2018-02-21 | The Procter and Gamble Company | Solid free-flowing particulate laundry detergent composition |
| EP3075828B1 (en) | 2015-03-30 | 2018-02-07 | The Procter and Gamble Company | Solid free-flowing particulate laundry detergent composition |
| RU2645331C1 (en) | 2015-03-30 | 2018-02-21 | Дзе Проктер Энд Гэмбл Компани | Solid detergent composition for laundry made of free-flowing particles |
| EP3075831A1 (en) * | 2015-03-30 | 2016-10-05 | The Procter and Gamble Company | Solid free-flowing particulate laundry detergent composition |
| RU2668718C1 (en) | 2015-03-30 | 2018-10-02 | Дзе Проктер Энд Гэмбл Компани | Solid detergent composition for laundry made of free-flowing particles |
| RU2669797C1 (en) | 2015-04-02 | 2018-10-16 | Дзе Проктер Энд Гэмбл Компани | Solid composition of detergent for laundering made of free-flowing particles |
| CN106221952A (en) * | 2016-07-26 | 2016-12-14 | 紫罗兰家纺科技股份有限公司 | A kind of probiotic bacteria anti-demodicid mite household textiles detergent and washing methods thereof |
| US11441107B2 (en) | 2018-06-26 | 2022-09-13 | Ecolab Usa Inc. | Powder and solid alkaline cleaning compositions and use thereof for removing greasy soils |
| WO2022243343A1 (en) | 2021-05-19 | 2022-11-24 | Unilever Ip Holdings B.V. | Process for preparing a spray dried detergent particle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB523479A (en) * | 1938-01-05 | 1940-07-16 | Monsanto Chemicals | Improvements in and relating to detergent compositions |
| US2298650A (en) * | 1938-01-05 | 1942-10-13 | Monsanto Chemicals | Particulate detergent composition |
| CA1297376C (en) | 1985-11-01 | 1992-03-17 | David Philip Jones | Detergent compositions, components therefor, and processes for theirpreparation |
| ATE501243T1 (en) | 2006-10-16 | 2011-03-15 | Procter & Gamble | SPRAY DRYING METHOD FOR PRODUCING SPRAY DRIED, HIGHLY WATER SOLUBLE, LOW DENSITY AND LOW BUILDER CONTENT DETERGENTS. |
| BR112012026915A2 (en) * | 2010-04-19 | 2016-07-12 | Procter & Gamble Comapny | detergent composition |
-
2013
- 2013-04-09 BR BR112014024718-8A patent/BR112014024718B1/en active IP Right Grant
- 2013-04-09 EP EP13715205.4A patent/EP2841553B1/en active Active
- 2013-04-09 MX MX2014012995A patent/MX352663B/en active IP Right Grant
- 2013-04-09 CN CN201380022133.2A patent/CN104254593A/en active Pending
- 2013-04-09 ES ES13715205.4T patent/ES2670599T3/en active Active
- 2013-04-09 IN IN2039MUN2014 patent/IN2014MN02039A/en unknown
- 2013-04-09 WO PCT/EP2013/057340 patent/WO2013160093A1/en active Application Filing
- 2013-04-26 AR ARP130101407A patent/AR090857A1/en active IP Right Grant
-
2014
- 2014-10-08 ZA ZA2014/07290A patent/ZA201407290B/en unknown
- 2014-10-10 PH PH12014502292A patent/PH12014502292A1/en unknown
- 2014-10-24 CL CL2014002875A patent/CL2014002875A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CL2014002875A1 (en) | 2015-01-16 |
| EP2841553A1 (en) | 2015-03-04 |
| ZA201407290B (en) | 2016-05-25 |
| PH12014502292B1 (en) | 2014-12-15 |
| WO2013160093A1 (en) | 2013-10-31 |
| ES2670599T3 (en) | 2018-05-31 |
| MX2014012995A (en) | 2015-01-26 |
| CN104254593A (en) | 2014-12-31 |
| AR090857A1 (en) | 2014-12-10 |
| IN2014MN02039A (en) | 2015-10-09 |
| EP2841553B1 (en) | 2018-02-21 |
| PH12014502292A1 (en) | 2014-12-15 |
| BR112014024718B1 (en) | 2021-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |