ATE219138T1 - Verfahren zur herstellung von waschmittel mit niedrigem schüttgewicht durch agglomerierung mit anorganischem doppelsalz - Google Patents
Verfahren zur herstellung von waschmittel mit niedrigem schüttgewicht durch agglomerierung mit anorganischem doppelsalzInfo
- Publication number
- ATE219138T1 ATE219138T1 AT97904833T AT97904833T ATE219138T1 AT E219138 T1 ATE219138 T1 AT E219138T1 AT 97904833 T AT97904833 T AT 97904833T AT 97904833 T AT97904833 T AT 97904833T AT E219138 T1 ATE219138 T1 AT E219138T1
- Authority
- AT
- Austria
- Prior art keywords
- detergent
- double salt
- adjunct
- agglomeration
- surfactant
- Prior art date
Links
- 239000003599 detergent Substances 0.000 title abstract 8
- 150000003839 salts Chemical class 0.000 title abstract 2
- 238000005054 agglomeration Methods 0.000 title 1
- 230000002776 aggregation Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- 239000004094 surface-active agent Substances 0.000 abstract 3
- 239000008187 granular material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- 239000007921 spray Substances 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 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
- 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
- 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
- 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
- C11D3/10—Carbonates ; Bicarbonates
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)
- Cosmetics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/601,638 US5668099A (en) | 1996-02-14 | 1996-02-14 | Process for making a low density detergent composition by agglomeration with an inorganic double salt |
PCT/US1997/000964 WO1997030145A1 (en) | 1996-02-14 | 1997-02-04 | Process for making a low density detergent composition by agglomeration with an inorganic double salt |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE219138T1 true ATE219138T1 (de) | 2002-06-15 |
Family
ID=24408217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97904833T ATE219138T1 (de) | 1996-02-14 | 1997-02-04 | Verfahren zur herstellung von waschmittel mit niedrigem schüttgewicht durch agglomerierung mit anorganischem doppelsalz |
Country Status (11)
Country | Link |
---|---|
US (1) | US5668099A (de) |
EP (1) | EP0882125B1 (de) |
CN (1) | CN1122710C (de) |
AT (1) | ATE219138T1 (de) |
BR (1) | BR9707512A (de) |
CA (1) | CA2245933C (de) |
DE (1) | DE69713288T2 (de) |
DK (1) | DK0882125T3 (de) |
ES (1) | ES2175345T3 (de) |
PT (1) | PT882125E (de) |
WO (1) | WO1997030145A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6207635B1 (en) * | 1995-05-31 | 2001-03-27 | The Procter & Gamble Company | Process for manufacture of high density detergent granules |
DE69717816T2 (de) * | 1996-05-14 | 2003-10-02 | Procter & Gamble | Verfahren zur herstellung eines waschmittels mit niedrigem schüttgewicht durch agglomeration und anschliessender dielektrischer erwärmung |
US6156719A (en) * | 1996-10-04 | 2000-12-05 | The Procter & Gamble Company | Process for making a low density detergent composition by non-tower process |
BR9810723A (pt) * | 1997-07-14 | 2000-08-08 | Procter & Gamble | Processo para fabricação de uma composição de detergente de baixa densidade por meio da aglomeração controlada em uma secadora de leito fluido |
JP2002507629A (ja) * | 1997-07-14 | 2002-03-12 | ザ、プロクター、エンド、ギャンブル、カンパニー | 粒子サイズによって塊状化を制御することによる低密度の洗剤組成物の作製方法 |
DE69823668T2 (de) | 1997-07-15 | 2005-04-07 | The Procter & Gamble Company, Cincinnati | Verfahren zur herstellung hochkonzentrierter waschmittelagglomerate durch mehrstufige einspritzung von tensidpasten |
US6506766B1 (en) * | 1998-02-13 | 2003-01-14 | Abbott Laboratories | Glucocortiocoid-selective antinflammatory agents |
US6440342B1 (en) | 1998-07-08 | 2002-08-27 | The Procter & Gamble Company | Process for making a low density detergent composition by controlling nozzle height in a fluid bed dryer |
US6794354B1 (en) * | 1998-09-18 | 2004-09-21 | The Procter & Gamble Company | Continuous process for making detergent composition |
DK1149151T3 (da) | 1999-01-08 | 2006-07-31 | Genencor Int | Sammensætninger med lav densitet og partikulære dele, der indbefatter dem |
US7022660B1 (en) * | 1999-03-09 | 2006-04-04 | The Procter & Gamble Company | Process for preparing detergent particles having coating or partial coating layers |
US6951837B1 (en) * | 1999-06-21 | 2005-10-04 | The Procter & Gamble Company | Process for making a granular detergent composition |
WO2004022688A1 (en) * | 2002-09-06 | 2004-03-18 | Kao Corporation | Detergent particles |
JP2004099699A (ja) * | 2002-09-06 | 2004-04-02 | Kao Corp | 洗剤粒子群 |
BRPI0514220A (pt) * | 2004-08-11 | 2008-06-03 | Procter & Gamble | processo para produzir uma composição detergente granular com solubilidade aprimorada |
EP2009086B1 (de) | 2007-06-26 | 2013-03-27 | Sociedad Anonima Minera Catalano-Aragonesa (Samca) | Verfahren zum Einfärben nicht-adsorbierender Mineralien und dadurch erhaltenes Produkt |
EP2123742A1 (de) | 2008-05-14 | 2009-11-25 | The Procter and Gamble Company | Feste Waschmittelzusammensetzung mit Silikatsalz mit geringer Dichte |
CN102471740A (zh) * | 2009-07-09 | 2012-05-23 | 宝洁公司 | 用于制备衣物洗涤剂组合物的连续方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1517713A (en) * | 1974-10-31 | 1978-07-12 | Unilever Ltd | Preparation of detergent formulations |
US4115308A (en) * | 1976-12-27 | 1978-09-19 | The Procter & Gamble Company | High-shear process for preparing silicate-containing paste-form detergent compositions |
CA1297376C (en) * | 1985-11-01 | 1992-03-17 | David Philip Jones | Detergent compositions, components therefor, and processes for theirpreparation |
GB8526999D0 (en) * | 1985-11-01 | 1985-12-04 | Unilever Plc | Detergent compositions |
GB8710291D0 (en) * | 1987-04-30 | 1987-06-03 | Unilever Plc | Preparation of granular detergent composition |
GB8710290D0 (en) * | 1987-04-30 | 1987-06-03 | Unilever Plc | Preparation of granular detergent composition |
GB8817386D0 (en) * | 1988-07-21 | 1988-08-24 | Unilever Plc | Detergent compositions & process for preparing them |
EP0367339B1 (de) * | 1988-11-02 | 1996-03-13 | Unilever N.V. | Verfahren zur Herstellung einer körnigen Reinigungsmittelzusammensetzung mit hoher Schüttdichte |
GB8907187D0 (en) * | 1989-03-30 | 1989-05-10 | Unilever Plc | Detergent compositions and process for preparing them |
US5205958A (en) * | 1989-06-16 | 1993-04-27 | The Clorox Company | Zeolite agglomeration process and product |
GB9008013D0 (en) * | 1990-04-09 | 1990-06-06 | Unilever Plc | High bulk density granular detergent compositions and process for preparing them |
US5108646A (en) * | 1990-10-26 | 1992-04-28 | The Procter & Gamble Company | Process for agglomerating aluminosilicate or layered silicate detergent builders |
US5366652A (en) * | 1993-08-27 | 1994-11-22 | The Procter & Gamble Company | Process for making high density detergent agglomerates using an anhydrous powder additive |
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 |
-
1996
- 1996-02-14 US US08/601,638 patent/US5668099A/en not_active Expired - Fee Related
-
1997
- 1997-02-04 AT AT97904833T patent/ATE219138T1/de not_active IP Right Cessation
- 1997-02-04 BR BR9707512A patent/BR9707512A/pt not_active IP Right Cessation
- 1997-02-04 CN CN97193485A patent/CN1122710C/zh not_active Expired - Fee Related
- 1997-02-04 ES ES97904833T patent/ES2175345T3/es not_active Expired - Lifetime
- 1997-02-04 CA CA002245933A patent/CA2245933C/en not_active Expired - Fee Related
- 1997-02-04 DE DE69713288T patent/DE69713288T2/de not_active Expired - Fee Related
- 1997-02-04 WO PCT/US1997/000964 patent/WO1997030145A1/en active IP Right Grant
- 1997-02-04 EP EP97904833A patent/EP0882125B1/de not_active Expired - Lifetime
- 1997-02-04 PT PT97904833T patent/PT882125E/pt unknown
- 1997-02-04 DK DK97904833T patent/DK0882125T3/da active
Also Published As
Publication number | Publication date |
---|---|
CA2245933A1 (en) | 1997-08-21 |
ES2175345T3 (es) | 2002-11-16 |
US5668099A (en) | 1997-09-16 |
DK0882125T3 (da) | 2002-07-15 |
CN1214730A (zh) | 1999-04-21 |
BR9707512A (pt) | 1999-07-27 |
DE69713288T2 (de) | 2003-02-13 |
EP0882125A1 (de) | 1998-12-09 |
PT882125E (pt) | 2002-11-29 |
WO1997030145A1 (en) | 1997-08-21 |
DE69713288D1 (de) | 2002-07-18 |
CA2245933C (en) | 2002-04-09 |
CN1122710C (zh) | 2003-10-01 |
EP0882125B1 (de) | 2002-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |