ES2167789T3 - Procedimiento para la obtencion de reguladores de la espuma que contienen parafina. - Google Patents
Procedimiento para la obtencion de reguladores de la espuma que contienen parafina.Info
- Publication number
- ES2167789T3 ES2167789T3 ES97940143T ES97940143T ES2167789T3 ES 2167789 T3 ES2167789 T3 ES 2167789T3 ES 97940143 T ES97940143 T ES 97940143T ES 97940143 T ES97940143 T ES 97940143T ES 2167789 T3 ES2167789 T3 ES 2167789T3
- Authority
- ES
- Spain
- Prior art keywords
- weight
- parts
- granulation
- active substances
- added
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000006260 foam Substances 0.000 title abstract 3
- 238000005469 granulation Methods 0.000 abstract 3
- 230000003179 granulation Effects 0.000 abstract 3
- 239000013543 active substance Substances 0.000 abstract 2
- 239000012459 cleaning agent Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 230000003254 anti-foaming effect Effects 0.000 abstract 1
- 229920003086 cellulose ether Polymers 0.000 abstract 1
- 238000010410 dusting Methods 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 229920005646 polycarboxylate Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000750 progressive effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
- C11D17/065—High-density particulate detergent compositions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
- B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
-
- 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
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0026—Low foaming or foam regulating 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
- C11D3/02—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
- C11D3/16—Organic compounds
- C11D3/18—Hydrocarbons
-
- 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
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Laminated Bodies (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
SE EXPONE UN PROCEDIMIENTO PARA PRODUCIR COMPOSICIONES ESTABLES REGULADORAS DE ESPUMA QUE, DURANTE LA PRODUCCION DE AGENTES EN PARTICULAS PARA EL LAVADO Y LA LIMPIEZA, RESISTEN EL PROCESO DE MEZCLADO, CON LOS ELEMENTOS CONSTITUTIVOS RESTANTES DE LOS AGENTES DE LAVADO O LIMPIEZA, SIN PERDER SU ESTRUCTURA GRANULADA Y SIN FORMACION DE POLVO, PERO QUE SIN EMBARGO SE DISUELVEN RAPIDAMENTE, SIN DEJAR NINGUN RESIDUO, EN LAS CONDICIONES DE USO, LIBERANDO LA COMBINACION INHIBIDORA DE ESPUMA DE SUSTANCIAS ACTIVAS QUE INCLUYEN, EN PARTICULAR, UNA PARAFINA CON BAJO PUNTO DE FUSION. PARA ELLO, EN UNA MEZCLADORA DE GRANULACION SE EFECTUA UN PROCESO PROGRESIVO DE GRANULACION, EN EL QUE SE MEZCLAN INTENSAMENTE DE 50 A 100 PARTES EN PESO DE UNA SAL INORGANICA DE VEHICULO, OPTATIVAMENTE HASTA 5 PARTES EN PESO DE UNA CELULOSA -ETER ANIONICA Y/O NO IONICA, SE AÑADEN DE 1 A 10 PARTES EN PESO DE UN SILICATO ALCALINO ACUOSO Y/O UNA SOLUCION DE POLICARBOXILATO POLIMERICO MIENTRAS SE CONTINUA LA GRANULACION Y, FINALMENTE, SE AÑADEN 10 PARTES EN PESO DE UNA COMBINACION ANTIESPUMANTE DE SUSTANCIAS ACTIVAS CALENTADAS HASTA UNA TEMPERATURA EN LA GAMA DE 70 A 180 C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19636206A DE19636206A1 (de) | 1996-09-06 | 1996-09-06 | Verfahren zur Herstellung von paraffinhaltigen Schaumregulatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2167789T3 true ES2167789T3 (es) | 2002-05-16 |
Family
ID=7804811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97940143T Expired - Lifetime ES2167789T3 (es) | 1996-09-06 | 1997-08-29 | Procedimiento para la obtencion de reguladores de la espuma que contienen parafina. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0958020B1 (es) |
| JP (1) | JP2000517368A (es) |
| AT (1) | ATE208650T1 (es) |
| DE (2) | DE19636206A1 (es) |
| ES (1) | ES2167789T3 (es) |
| WO (1) | WO1998009701A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19850983A1 (de) * | 1998-11-05 | 2000-05-11 | Henkel Kgaa | Wasch- und Reinigungsmittelformkörper mit Entschäumergranulat |
| DE19857204A1 (de) | 1998-12-11 | 2000-06-15 | Henkel Kgaa | Wäßrige Schaumregulatoremulsion |
| DE60039559D1 (de) | 1999-08-13 | 2008-09-04 | Dow Corning Sa | Silikonhaltiges Schaumregulierungsmittel |
| DE60017223T2 (de) | 1999-08-13 | 2005-12-08 | Dow Corning S.A. | Schaumregulierungsmittel auf Basis von Silikon |
| DE10108459A1 (de) * | 2001-02-22 | 2002-09-12 | Henkel Kgaa | Schaumregulatorgranulat |
| GB0111863D0 (en) * | 2001-05-15 | 2001-07-04 | Unilever Plc | Granular composition |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA833292B (en) * | 1982-05-11 | 1984-12-24 | Unilever Plc | Granules containing silicone-based anti-foam and a process for preparing them |
| DE3732947A1 (de) * | 1987-09-30 | 1989-04-13 | Henkel Kgaa | Zur verwendung in wasch- und reinigungsmitteln geeignetes schaumregulierungsmittel |
| DE4117032A1 (de) * | 1991-05-24 | 1992-11-26 | Henkel Kgaa | Silikonhaltiges entschaeumergranulat |
| DE4207552A1 (de) * | 1992-03-10 | 1993-09-16 | Henkel Kgaa | Schaumregulierungsmittel auf paraffin-basis |
| GB9501509D0 (en) * | 1995-01-26 | 1995-03-15 | Dow Corning Sa | Particulate foam control agents and their use |
-
1996
- 1996-09-06 DE DE19636206A patent/DE19636206A1/de not_active Withdrawn
-
1997
- 1997-08-29 JP JP10512211A patent/JP2000517368A/ja active Pending
- 1997-08-29 ES ES97940143T patent/ES2167789T3/es not_active Expired - Lifetime
- 1997-08-29 WO PCT/EP1997/004714 patent/WO1998009701A1/de not_active Ceased
- 1997-08-29 EP EP97940143A patent/EP0958020B1/de not_active Expired - Lifetime
- 1997-08-29 DE DE59705418T patent/DE59705418D1/de not_active Expired - Lifetime
- 1997-08-29 AT AT97940143T patent/ATE208650T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| DE59705418D1 (de) | 2001-12-20 |
| EP0958020B1 (de) | 2001-11-14 |
| DE19636206A1 (de) | 1998-03-12 |
| JP2000517368A (ja) | 2000-12-26 |
| EP0958020A1 (de) | 1999-11-24 |
| WO1998009701A1 (de) | 1998-03-12 |
| ATE208650T1 (de) | 2001-11-15 |
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