ES2693772T3 - Formulations, their use as or for the preparation of dishwashing detergents and their preparation - Google Patents
Formulations, their use as or for the preparation of dishwashing detergents and their preparation Download PDFInfo
- Publication number
- ES2693772T3 ES2693772T3 ES13774145.0T ES13774145T ES2693772T3 ES 2693772 T3 ES2693772 T3 ES 2693772T3 ES 13774145 T ES13774145 T ES 13774145T ES 2693772 T3 ES2693772 T3 ES 2693772T3
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- ES
- Spain
- Prior art keywords
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- formulations
- alkyleneimine polymer
- mol
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- 239000000203 mixture Substances 0.000 title abstract description 13
- 238000009472 formulation Methods 0.000 title abstract description 12
- 238000002360 preparation method Methods 0.000 title description 7
- 238000004851 dishwashing Methods 0.000 title description 3
- 239000003599 detergent Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract description 6
- PQHYOGIRXOKOEJ-UHFFFAOYSA-N 2-(1,2-dicarboxyethylamino)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)NC(C(O)=O)CC(O)=O PQHYOGIRXOKOEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 229920002873 Polyethylenimine Polymers 0.000 abstract description 4
- PDIZYYQQWUOPPK-UHFFFAOYSA-N acetic acid;2-(methylamino)acetic acid Chemical compound CC(O)=O.CC(O)=O.CNCC(O)=O PDIZYYQQWUOPPK-UHFFFAOYSA-N 0.000 abstract description 4
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 abstract description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 abstract description 2
- 125000002947 alkylene group Chemical group 0.000 abstract description 2
- 238000000149 argon plasma sintering Methods 0.000 abstract description 2
- 235000013922 glutamic acid Nutrition 0.000 abstract description 2
- 239000004220 glutamic acid Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 239000007844 bleaching agent Substances 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- -1 alkali metal percarbonate Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- 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
- 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
- C11D3/3723—Polyamines or polyalkyleneimines
-
- 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
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)
- Detergent Compositions (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
Formulación, que está libre de metales pesados, que contiene (A) al menos un aminocarboxilato, seleccionado de diacetato de metilglicina (MGDA), ácido iminodisuccínico (IDS) y diacetato de ácido glutámico (GLDA) así como sus sales, (B) al menos un polímero de alquilenimina alcoxilado con un peso molecular promedio Mw en el intervalo de 500 a por debajo de 800 g/mol, que presenta una densidad de carga positiva de al menos 5 meq/g y que presenta cadenas laterales de óxido de alquileno en el intervalo del 2 hasta como máximo el 80 % en peso, con respecto al polímero de alquilenimina alcoxilado total, siendo el polímero de alquilenimina alcoxilado (B) a base de polietilenimina con un peso molecular medio Mw en el intervalo de 400 a 500 g/mol, determinado mediante dispersión de luz.Formulation, which is free of heavy metals, containing (A) at least one aminocarboxylate, selected from methylglycine diacetate (MGDA), iminodisuccinic acid (IDS) and glutamic acid diacetate (GLDA) as well as its salts, (B) at less an alkoxylated alkyleneimine polymer with an average molecular weight Mw in the range of 500 to below 800 g / mol, which has a positive charge density of at least 5 meq / g and which has alkylene oxide side chains in the range from 2 to a maximum of 80% by weight, with respect to the total alkoxylated alkyleneimine polymer, the alkoxylated alkyleneimine polymer (B) being based on polyethyleneimine with an average molecular weight Mw in the range of 400 to 500 g / mol , determined by light scattering.
Description
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formulación de acuerdo con la invención para lavar vidrio junto con objetos de metal, por ejemplo junto con ollas, sartenes o prensaajos. formulation according to the invention for washing glass together with metal objects, for example together with pots, pans or presses.
Además puede observarse que las formulaciones de acuerdo con la invención presentan una acción de blanqueo muy buena en el uso para el lavado de la vajilla y utensilios de cocina y superficies de vidrio. Furthermore, it can be observed that the formulations according to the invention have a very good bleaching action in the use for washing dishes and kitchen utensils and glass surfaces.
Otro objeto de la presente invención es un procedimiento para la preparación de formulaciones de acuerdo con la invención, denominado de manera abreviada también procedimiento de preparación de acuerdo con la invención. Para la realización del procedimiento de preparación de acuerdo con la invención puede procederse por ejemplo de modo que se mezclan Another object of the present invention is a process for the preparation of formulations according to the invention, also referred to as an abbreviated preparation process according to the invention. For carrying out the preparation process according to the invention, it is possible, for example, to proceed in a mixture
- (A) (TO)
- aminocarboxilato, seleccionado de diacetato de metilglicina (MGDA), ácido iminodisuccínico (IDS) y diacetato de ácido glutámico (GLDA) así como sus sales, y aminocarboxylate, selected from methylglycine diacetate (MGDA), iminodisuccinic acid (IDS) and glutamic acid diacetate (GLDA) as well as their salts, and
- (B) (B)
- al menos un polímero de alquilenimina alcoxilado con un peso molecular promedio Mw en el intervalo de 500 a por debajo de 800 g/mol, que presenta una densidad de carga positiva de al menos 5 meq/g y que presenta cadenas laterales de óxido de alquileno en el intervalo del 2 hasta como máximo el 80 % en peso, con respecto al polímero de alquilenimina alcoxilado total, siendo el polímero de alquilenimina alcoxilado (B) a base de polietilenimina con un peso molecular medio Mw en el intervalo de 400 a 500 g/mol, determinado mediante dispersión de luz, y eventualmente at least one alkoxylated alkyleneimine polymer with an average molecular weight Mw in the range of from 500 to below 800 g / mol, having a positive charge density of at least 5 meq / g and having alkylene oxide side chains in the range from 2 to maximum 80% by weight, based on the total alkoxylated alkyleneimine polymer, the alkoxylated alkyleneimine polymer (B) being based on polyethylenimine with an average molecular weight Mw in the range of 400 to 500 g / mol, determined by light scattering, and eventually
- (C) (C)
- citrato de sodio o sodium citrate or
- (D) (D)
- al menos un compuesto, seleccionado de percarbonato de metal alcalino, perborato de metal alcalino y persulfato de metal alcalino, at least one compound, selected from alkali metal percarbonate, alkali metal perborate and alkali metal persulfate,
y eventualmente otros componentes (E) en una o varias etapas entre sí en presencia de agua y a continuación se separa el agua completamente o parcialmente. and optionally other components (E) in one or several steps with each other in the presence of water and then the water is completely or partially removed.
El compuesto (A), la polialquilenimina modificada (B) y el agente blanqueador (D) se han definido anteriormente. The compound (A), the modified polyalkyleneimine (B) and the bleaching agent (D) have been defined above.
En una forma de realización de la presente invención puede mezclarse, antes de que se separe el agua al menos parcialmente, con uno o varios otros ingredientes (E) para la formulación de acuerdo con la invención, por ejemplo con uno o varios tensioactivos, una o varias enzimas, uno o varios ayudantes, uno o varios co-ayudantes, en particular ayudante libre de fósforo, uno o varios vehículos alcalinos, uno o varios agentes blanqueadores, uno o varios catalizadores de blanqueo, uno o varios activadores de blanqueo, uno o varios estabilizadores de agente blanqueador, uno o varios agentes desespumantes, uno o varios inhibidores de la corrosión, una o varias sustancias soporte, con tampón o colorante. In one embodiment of the present invention, it is possible to mix, before the water is at least partially separated, with one or more other ingredients (E) for the formulation according to the invention, for example with one or more surfactants, or several enzymes, one or several helpers, one or more co-helpers, in particular phosphorus-free assistant, one or more alkaline vehicles, one or more bleaching agents, one or more bleach catalysts, one or more bleach activators, one or various stabilizers of bleaching agent, one or more defoaming agents, one or more corrosion inhibitors, one or more support substances, with buffer or dye.
En una forma de realización se procede de modo que se separa de la formulación de acuerdo con la invención el agua total o parcialmente, por ejemplo hasta obtener una humedad residual en el intervalo del 0,1 % al 10 % en peso, evaporándose ésta, en particular mediante secado por pulverización, granulación por pulverización o compactación. In one embodiment, the water is completely or partially removed from the formulation according to the invention, for example until a residual moisture in the range of 0.1% to 10% by weight is obtained, evaporating it, in particular by spray drying, spray granulation or compaction.
En una forma de realización de la presente invención se separa el agua, total o parcialmente, a una presión en el intervalo de 30 kPa a 200 kPa. In one embodiment of the present invention, the water is totally or partially removed at a pressure in the range of 30 kPa to 200 kPa.
En una forma de realización de la presente invención se separa el agua, total o parcialmente, a temperaturas en el intervalo de 60 ºC a 220 ºC. In an embodiment of the present invention water is totally or partially removed at temperatures in the range of 60 ° C to 220 ° C.
Mediante el procedimiento de preparación de acuerdo con la invención pueden obtenerse fácilmente formulaciones de acuerdo con la invención. By means of the preparation process according to the invention, formulations according to the invention can easily be obtained.
Las formulaciones de limpieza de acuerdo con la invención pueden proporcionarse en forma líquida o sólida, en una sola fase o en múltiples fases, como comprimidos o en forma de otras unidades de dosificación, envasadas o no envasadas. El contenido en agua de formulaciones líquidas puede variar del 35 % al 90 % de agua. The cleaning formulations according to the invention can be provided in liquid or solid form, in a single phase or in multiple phases, as tablets or in the form of other dosage units, packaged or unpacked. The water content of liquid formulations can vary from 35% to 90% water.
La invención puede comprobarse como sigue. The invention can be verified as follows.
Generalidades: debe prestarse atención a que tras la primera limpieza de las probetas en la máquina lavavajillas doméstica hasta tras la pesada y la inspección visual de los vidrios se cogieron las probetas solo con guantes de algodón limpios para que no se distorsionara el peso o el aspecto visual de las probetas. General: care should be taken that after the first cleaning of the specimens in the domestic dishwashing machine until after weighing and visual inspection of the glasses, the specimens were only taken with clean cotton gloves so as not to distort the weight or appearance visual of the test tubes.
Las indicaciones en % son % en peso, cuando no se indique lo contrario de manera expresa. The indications in% are% by weight, unless expressly stated otherwise.
I. Preparación de formulaciones de acuerdo con la invención I. Preparation of formulations according to the invention
La densidad de carga de polietileniminas modificadas (B) se determinó siempre tal como sigue (véase también: Horn, Prog. Colloid & Polym. Sci. 1978, 65, 251): Se disolvió 1 g de la respectiva polietilenimina modificada (B) en 100 ml de agua completamente desalinizada. Con una solución de tampón y HCl acuoso se ajustó un valor de pH de 4,0, determinado de manera potenciométrica. Se The charge density of modified polyethyleneimines (B) was always determined as follows (see also: Horn, Prog. Colloid & Polym, Sci. 1978, 65, 251): 1 g of the respective modified polyethylenimine (B) was dissolved in 100 ml of completely desalinated water. With a buffer solution and aqueous HCl, a pH value of 4.0, determined potentiometrically, was adjusted. He
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eventuales. Se secaron las probetas, se determinó su peso y se fijaron sobre el inserto de base en rejilla. eventual The test pieces were dried, their weight was determined and fixed on the grid base insert.
Para la evaluación del desgaste gravimétrico se pesaron las probetas secas. A continuación se realizó la evaluación visual de las probetas. Según esto se evaluó la superficie de las probetas con respecto a la corrosión de líneas (estrías en el vidrio) y la corrosión de enturbiamiento (enturbiamiento superficial). For the evaluation of gravimetric wear, the dry specimens were weighed. Next, the visual evaluation of the specimens was carried out. According to this, the surface of the specimens was evaluated with respect to the corrosion of lines (grooves in the glass) and the corrosion of turbidity (surface clouding).
5 Las valoraciones se realizaron según el siguiente esquema. 5 Valuations were made according to the following scheme.
Corrosión de líneas: Corrosion of lines:
L5: no puede distinguirse ninguna línea L4: en muy pocas zonas baja formación de líneas, corrosión de líneas tenue L3: en algunas zonas corrosión de líneas L5: no L4 line can be distinguished: in very few areas low line formation, light line corrosion L3: in some areas line corrosion
10 L2: en varias zonas corrosión de líneas L1: corrosión de líneas muy marcada 10 L2: in several areas corrosion of lines L1: marked corrosion of lines
Enturbiamiento del vidrio Glass clouding
L5: no puede distinguirse ningún enturbiamiento L4: en muy pocas zonas bajo enturbiamiento L5: no clouding can be discerned L4: in very few areas under turbidity
15 L3: en algunas zonas enturbiamientos L2: en varias zonas enturbiamientos L1: enturbiamiento muy marcado por casi toda la superficie del vidrio 15 L3: in some areas turbidity L2: in several areas turbidity L1: very marked clouding over almost the entire surface of the glass
En la evaluación se permitieron también notas intermedias (por ejemplo L3-4). In the evaluation intermediate notes were also allowed (for example L3-4).
Si en lugar de agua se usó agua dura con 2 ºdH para los ensayos, entonces las formulaciones de acuerdo con la 20 invención eran igualmente siempre superiores a las correspondientes formulaciones de comparación, en cuanto a la inhibición de la corrosión de vidrio. If, instead of water, hard water with 2 ° dH was used for the tests, then the formulations according to the invention were also always superior to the corresponding comparison formulations, in terms of the inhibition of glass corrosion.
II.3 Resultados II.3 Results
Los resultados están resumidos en la tabla 3. The results are summarized in table 3.
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En los ejemplos de acuerdo con la invención pudo detectarse siempre solo baja corrosión de vidrio o incluso ninguna corrosión de vidrio. In the examples according to the invention it was always possible to detect only low glass corrosion or even no glass corrosion.
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Claims (1)
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12165556 | 2012-04-25 | ||
| EP12165550 | 2012-04-25 | ||
| EP12165545 | 2012-04-25 | ||
| EP12168044 | 2012-05-15 | ||
| EP12168038 | 2012-05-15 | ||
| EP12168054 | 2012-05-15 | ||
| EP12183437 | 2012-09-07 | ||
| WOPCT/EP2013/058391 | 2013-04-23 | ||
| PCT/EP2013/058391 WO2013160301A1 (en) | 2012-04-25 | 2013-04-23 | Formulations, use thereof as or for production of dishwashing detergents and production thereof |
| PCT/EP2013/070857 WO2014173473A1 (en) | 2013-04-23 | 2013-10-07 | Formulations, use thereof as or for production of dishwashing detergents and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2693772T3 true ES2693772T3 (en) | 2018-12-13 |
Family
ID=49482225
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13720303.0T Active ES2612342T3 (en) | 2012-04-25 | 2013-04-23 | Formulations, their use as or for the preparation of dishwashing detergents and their preparation |
| ES13774145.0T Active ES2693772T3 (en) | 2012-04-25 | 2013-10-07 | Formulations, their use as or for the preparation of dishwashing detergents and their preparation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13720303.0T Active ES2612342T3 (en) | 2012-04-25 | 2013-04-23 | Formulations, their use as or for the preparation of dishwashing detergents and their preparation |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP2841549B1 (en) |
| JP (1) | JP6133971B2 (en) |
| KR (1) | KR102007148B1 (en) |
| CN (1) | CN104379717B (en) |
| BR (1) | BR112014026565A2 (en) |
| CA (1) | CA2871210A1 (en) |
| ES (2) | ES2612342T3 (en) |
| MX (1) | MX2014013009A (en) |
| PL (1) | PL2841549T3 (en) |
| RU (1) | RU2623440C2 (en) |
| WO (1) | WO2013160301A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014173473A1 (en) * | 2013-04-23 | 2014-10-30 | Basf Se | Formulations, use thereof as or for production of dishwashing detergents and production thereof |
| ES2632465T3 (en) * | 2013-02-28 | 2017-09-13 | Basf Se | Formulations, their use as or for the preparation of dishwashing products and their preparation |
| US9994797B2 (en) * | 2013-04-02 | 2018-06-12 | Basf Se | Formulations, preparation thereof, and use thereof as, or for preparing, dishwashing compositions |
| KR102205587B1 (en) * | 2013-05-27 | 2021-01-20 | 바스프 에스이 | Aqueous solutions containing a complexing agent in high concentration |
| JP2015086295A (en) * | 2013-10-30 | 2015-05-07 | 花王株式会社 | Dishwashing detergent composition |
| EP3224338B1 (en) * | 2014-11-26 | 2019-04-17 | Basf Se | Aqueous solution containing combination of complexing agents |
| EP3034596B2 (en) | 2014-12-17 | 2021-11-10 | The Procter & Gamble Company | Detergent composition |
| JP2018529788A (en) * | 2015-07-09 | 2018-10-11 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | How to wash dishes |
| RU2742268C2 (en) | 2016-06-20 | 2021-02-04 | Басф Се | Powders and granules and method of producing such powders and granules |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PE6995A1 (en) * | 1994-05-25 | 1995-03-20 | Procter & Gamble | COMPOSITION INCLUDING A PROPOXYLATED POLYKYLENE OAMINE POLYKYLENE OAMINE POLYMER AS DIRT SEPARATION AGENT |
| US5837663A (en) | 1996-12-23 | 1998-11-17 | Lever Brothers Company, Division Of Conopco, Inc. | Machine dishwashing tablets containing a peracid |
| WO1999005248A1 (en) * | 1997-07-23 | 1999-02-04 | Unilever Plc | Automatic dishwashing compositions containing water soluble cationic or amphoteric polymers |
| DE19819187A1 (en) | 1998-04-30 | 1999-11-11 | Henkel Kgaa | Solid dishwasher detergent with phosphate and crystalline layered silicates |
| WO2001096516A1 (en) | 2000-06-14 | 2001-12-20 | The Procter & Gamble Company | Process for cleaning a surface |
| US7138462B2 (en) * | 2003-08-22 | 2006-11-21 | Los Alamos National Security, Llc | Functionalized polymers for binding to solutes in aqueous solutions |
| EP1877531B1 (en) | 2005-04-15 | 2010-10-13 | Basf Se | Amphiphilic water-soluble alkoxylated polyalkylenimines with an internal polyethylene oxide block and an external polypropylene oxide block |
| JP5213091B2 (en) | 2006-08-22 | 2013-06-19 | ディバーシー株式会社 | Granular detergent composition for automatic dishwasher, method for producing the same, and method for using the same |
| TW200927915A (en) * | 2007-10-25 | 2009-07-01 | Croda Int Plc | Laundry formulations and method of cleaning |
| BRPI0906743A2 (en) * | 2008-01-24 | 2015-07-07 | Unilever Nv | Detergent composition, dishwashing method and composition use |
| GB0815022D0 (en) * | 2008-08-16 | 2008-09-24 | Reckitt Benckiser Nv | Composition |
| ES2412684T3 (en) * | 2009-06-19 | 2013-07-12 | The Procter & Gamble Company | Liquid dishwashing detergent composition by hand |
| PL2392638T3 (en) * | 2010-06-04 | 2018-03-30 | Dalli-Werke Gmbh & Co. Kg | Low-hygroscopic particulate composition comprising one or more aminopolycarboxylate chelating compounds |
-
2013
- 2013-04-23 CN CN201380033256.6A patent/CN104379717B/en not_active Expired - Fee Related
- 2013-04-23 RU RU2014147082A patent/RU2623440C2/en active
- 2013-04-23 CA CA2871210A patent/CA2871210A1/en not_active Abandoned
- 2013-04-23 BR BR112014026565A patent/BR112014026565A2/en not_active Application Discontinuation
- 2013-04-23 WO PCT/EP2013/058391 patent/WO2013160301A1/en active Application Filing
- 2013-04-23 EP EP13720303.0A patent/EP2841549B1/en active Active
- 2013-04-23 KR KR1020147032948A patent/KR102007148B1/en active IP Right Grant
- 2013-04-23 ES ES13720303.0T patent/ES2612342T3/en active Active
- 2013-04-23 PL PL13720303T patent/PL2841549T3/en unknown
- 2013-04-23 JP JP2015507501A patent/JP6133971B2/en not_active Expired - Fee Related
- 2013-04-23 MX MX2014013009A patent/MX2014013009A/en unknown
- 2013-10-07 ES ES13774145.0T patent/ES2693772T3/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6133971B2 (en) | 2017-05-24 |
| EP2841549A1 (en) | 2015-03-04 |
| CN104379717A (en) | 2015-02-25 |
| KR20150013593A (en) | 2015-02-05 |
| ES2612342T3 (en) | 2017-05-16 |
| CN104379717B (en) | 2017-08-11 |
| KR102007148B1 (en) | 2019-08-05 |
| BR112014026565A2 (en) | 2017-06-27 |
| MX2014013009A (en) | 2015-08-06 |
| RU2623440C2 (en) | 2017-06-26 |
| PL2841549T3 (en) | 2017-04-28 |
| EP2841549B1 (en) | 2016-10-26 |
| WO2013160301A1 (en) | 2013-10-31 |
| RU2014147082A (en) | 2016-06-10 |
| CA2871210A1 (en) | 2013-10-31 |
| JP2015515531A (en) | 2015-05-28 |
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