ES2163792T3 - PREPARATION OF LOW DENSITY DETERGENT AGLOMERATES CONTAINING SILICE. - Google Patents
PREPARATION OF LOW DENSITY DETERGENT AGLOMERATES CONTAINING SILICE.Info
- Publication number
- ES2163792T3 ES2163792T3 ES97934909T ES97934909T ES2163792T3 ES 2163792 T3 ES2163792 T3 ES 2163792T3 ES 97934909 T ES97934909 T ES 97934909T ES 97934909 T ES97934909 T ES 97934909T ES 2163792 T3 ES2163792 T3 ES 2163792T3
- Authority
- ES
- Spain
- Prior art keywords
- detergent
- aglomerates
- low density
- silice
- preparation
- 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
- 239000003599 detergent Substances 0.000 title abstract 7
- 239000000463 material Substances 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 1
- AAOVKJBEBIDNHE-UHFFFAOYSA-N diazepam Chemical compound N=1CC(=O)N(C)C2=CC=C(Cl)C=C2C=1C1=CC=CC=C1 AAOVKJBEBIDNHE-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 239000002243 precursor Substances 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
- 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
-
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
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
LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE PREPARACION EN CONTINUO DE UN AGLOMERADO DETERGENTE DE BAJA DENSIDAD. DICHO PROCEDIMIENTO CONSISTE EN LAS SIGUIENTES FASES: (A) AGLOMERAR UN PRECURSOR ACIDO LIQUIDO DE UN TENSIOACTIVO DETERGENTE Y UN MATERIAL DETERGENTE DE PARTIDA EN SECO, EN UN MEZCLADOR DE ALTA VELOCIDAD, PARA OBTENER AGLOMERADOS DETERGENTES, DE FORMA QUE DICHO MATERIAL DETERGENTE DE PARTIDA EN SECO INCLUYE UN MATERIAL DE SILICE Y UN MATERIAL ALCALINO INORGANICO; Y (B) SECAR LOS AGLOMERADOS DETERGENTES PARA FORMAR UNA COMPOSICION DETERGENTE CON UNA DENSIDAD INFERIOR A APROX. 500 G/L.THE INVENTION REFERS TO A CONTINUOUS PREPARATION PROCEDURE OF A DETERGENT AGLOMERATE OF LOW DENSITY. SUCH PROCEDURE CONSISTS OF THE FOLLOWING PHASES: (A) AGLOMERATE A LIQUID ACID PRECURSOR OF A DETERGENT DETERGENT TENSIUM AND A DRY DETERGENT MATERIAL, IN A HIGH SPEED MIXER, TO OBTAIN MATERIAL OF PARTICIPATED IN MATERIAL DRY INCLUDES A SILICONE MATERIAL AND INORGANIC ALCALINE MATERIAL; AND (B) DRY THE DETERGENT AGLOMERATES TO FORM A DETERGENT COMPOSITION WITH A DENSITY LESS THAN APPROX. 500 G / L.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2247396P | 1996-07-26 | 1996-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2163792T3 true ES2163792T3 (en) | 2002-02-01 |
Family
ID=21809776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97934909T Expired - Lifetime ES2163792T3 (en) | 1996-07-26 | 1997-07-16 | PREPARATION OF LOW DENSITY DETERGENT AGLOMERATES CONTAINING SILICE. |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0915959B1 (en) |
CN (1) | CN1120229C (en) |
AR (1) | AR008784A1 (en) |
AT (1) | ATE209248T1 (en) |
AU (1) | AU3796697A (en) |
BR (1) | BR9710559A (en) |
DE (1) | DE69709746T2 (en) |
DK (1) | DK0915959T3 (en) |
ES (1) | ES2163792T3 (en) |
GR (1) | GR3037079T3 (en) |
ID (1) | ID17634A (en) |
PT (1) | PT915959E (en) |
WO (1) | WO1998004670A1 (en) |
ZA (1) | ZA976616B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2353534A1 (en) * | 1998-12-22 | 2000-06-29 | The Procter & Gamble Company | Process for making a low bulk density detergent composition by agglomeration |
MX2015002948A (en) | 2012-09-07 | 2015-06-02 | Paben Proyectos Estrategicos S A De C V | Silica-based structurants and processes for making thereof. |
MX2015002998A (en) * | 2012-09-10 | 2015-06-22 | Procter & Gamble | Cleaning compositions comprising structured particles. |
US9828569B2 (en) | 2013-06-13 | 2017-11-28 | The Procter & Gamble Company | Granular laundry detergent |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0510746A3 (en) * | 1991-04-12 | 1993-09-08 | The Procter & Gamble Company | Process for preparing condensed detergent granules |
JPH07179898A (en) * | 1993-12-22 | 1995-07-18 | Lion Corp | Preparation of high bulk density granular detergent composition |
AUPN535095A0 (en) * | 1995-09-12 | 1995-10-05 | Procter & Gamble Company, The | Compositions comprising hydrophilic silica particulates |
US5576285A (en) * | 1995-10-04 | 1996-11-19 | The Procter & Gamble Company | Process for making a low density detergent composition by agglomeration with an inorganic double salt |
-
1997
- 1997-07-16 EP EP97934909A patent/EP0915959B1/en not_active Expired - Lifetime
- 1997-07-16 DK DK97934909T patent/DK0915959T3/en active
- 1997-07-16 AU AU37966/97A patent/AU3796697A/en not_active Abandoned
- 1997-07-16 PT PT97934909T patent/PT915959E/en unknown
- 1997-07-16 WO PCT/US1997/011988 patent/WO1998004670A1/en active IP Right Grant
- 1997-07-16 CN CN97197975A patent/CN1120229C/en not_active Expired - Fee Related
- 1997-07-16 ES ES97934909T patent/ES2163792T3/en not_active Expired - Lifetime
- 1997-07-16 BR BR9710559A patent/BR9710559A/en not_active IP Right Cessation
- 1997-07-16 DE DE69709746T patent/DE69709746T2/en not_active Expired - Fee Related
- 1997-07-16 AT AT97934909T patent/ATE209248T1/en not_active IP Right Cessation
- 1997-07-24 ZA ZA9706616A patent/ZA976616B/en unknown
- 1997-07-24 AR ARP970103364A patent/AR008784A1/en unknown
- 1997-07-28 ID IDP972621A patent/ID17634A/en unknown
-
2001
- 2001-10-31 GR GR20010401951T patent/GR3037079T3/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA976616B (en) | 1998-02-10 |
DK0915959T3 (en) | 2002-05-21 |
BR9710559A (en) | 1999-08-17 |
WO1998004670A1 (en) | 1998-02-05 |
GR3037079T3 (en) | 2002-01-31 |
CN1120229C (en) | 2003-09-03 |
PT915959E (en) | 2002-03-28 |
DE69709746T2 (en) | 2002-07-18 |
AR008784A1 (en) | 2000-02-23 |
ATE209248T1 (en) | 2001-12-15 |
CN1230981A (en) | 1999-10-06 |
EP0915959A1 (en) | 1999-05-19 |
EP0915959B1 (en) | 2001-11-21 |
ID17634A (en) | 1998-01-15 |
AU3796697A (en) | 1998-02-20 |
DE69709746D1 (en) | 2002-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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