ATE371011T1 - Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner - Google Patents
Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrocknerInfo
- Publication number
- ATE371011T1 ATE371011T1 AT98933226T AT98933226T ATE371011T1 AT E371011 T1 ATE371011 T1 AT E371011T1 AT 98933226 T AT98933226 T AT 98933226T AT 98933226 T AT98933226 T AT 98933226T AT E371011 T1 ATE371011 T1 AT E371011T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- bulk density
- fluid bed
- bed dryer
- low bulk
- Prior art date
Links
- 238000005054 agglomeration Methods 0.000 title 1
- 230000002776 aggregation Effects 0.000 title 1
- 239000003599 detergent Substances 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 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
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
-
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5246497P | 1997-07-14 | 1997-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE371011T1 true ATE371011T1 (de) | 2007-09-15 |
Family
ID=21977778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98933226T ATE371011T1 (de) | 1997-07-14 | 1998-07-08 | Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner |
Country Status (11)
Country | Link |
---|---|
US (1) | US6355606B1 (de) |
EP (1) | EP1002043B1 (de) |
JP (1) | JP4290326B2 (de) |
CN (1) | CN1218027C (de) |
AR (1) | AR016329A1 (de) |
AT (1) | ATE371011T1 (de) |
BR (1) | BR9810723A (de) |
CA (1) | CA2296320C (de) |
DE (1) | DE69838293D1 (de) |
ES (1) | ES2293684T3 (de) |
WO (1) | WO1999003964A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9526097D0 (en) * | 1995-12-20 | 1996-02-21 | Unilever Plc | Process |
GB9712583D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712580D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9713748D0 (en) * | 1997-06-27 | 1997-09-03 | Unilever Plc | Production of detergent granulates |
DE69904499T2 (de) | 1998-10-26 | 2003-10-30 | The Procter & Gamble Company, Cincinnati | Verfahren zur herstellung eines granularen waschmittels mit verbessertem aussehen und erhöhter löslichkeit |
GB9913546D0 (en) | 1999-06-10 | 1999-08-11 | Unilever Plc | Granular detergent component containing zeolite map and laundry detergent compositions containing it |
US6894018B1 (en) * | 1999-06-21 | 2005-05-17 | The Procter & Gamble Company | Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles |
US6790821B1 (en) | 1999-06-21 | 2004-09-14 | The Procter & Gamble Company | Process for coating detergent granules in a fluidized bed |
EP1187903B1 (de) * | 1999-06-21 | 2006-03-15 | The Procter & Gamble Company | Verfahren zum beschichten von waschmittelgranulaten in einem fluidisierten gutbett |
DE19936613B4 (de) * | 1999-08-04 | 2010-09-02 | Henkel Ag & Co. Kgaa | Verfahren zur Herstellung eines Waschmittels mit löslichem Buildersystem |
DE10258006B4 (de) * | 2002-12-12 | 2006-05-04 | Henkel Kgaa | Trockenneutralisationsverfahren II |
CN101426896B (zh) * | 2006-04-20 | 2012-06-27 | 宝洁公司 | 包含美学颗粒的固体粒状衣物洗涤剂组合物 |
WO2011061045A1 (en) | 2009-11-20 | 2011-05-26 | Unilever Nv | Detergent granule and its manufacture |
FR2988091B1 (fr) * | 2012-03-16 | 2014-08-15 | Innov Ia 3I | Compositions pulverulentes d'un complexe entre un acide et un metal et leur procede de preparation |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3635313A1 (de) | 1986-10-17 | 1988-04-28 | Bayer Ag | Verfahren zur herstellung von granulaten |
DE4435743C2 (de) | 1994-02-17 | 1998-11-26 | Chemolux Sarl | Verfahren zur Herstellung eines Mehrkomponenten-Granulates |
GB9415904D0 (en) * | 1994-08-05 | 1994-09-28 | Unilever Plc | Process for the production of detergent composition |
US5665691A (en) * | 1995-10-04 | 1997-09-09 | The Procter & Gamble Company | Process for making a low density detergent composition by agglomeration with a hydrated salt |
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 |
GB9526097D0 (en) | 1995-12-20 | 1996-02-21 | Unilever Plc | Process |
US5668099A (en) * | 1996-02-14 | 1997-09-16 | The Procter & Gamble Company | Process for making a low density detergent composition by agglomeration with an inorganic double salt |
US6395692B1 (en) | 1996-10-04 | 2002-05-28 | The Dial Corporation | Mild cleansing bar compositions |
BR9612732A (pt) | 1996-10-04 | 1999-08-24 | Procter & Gamble | Processo para preparar uma composi-Æo detergente de baixa densidade pelo processo de nÆo torre |
GB9712580D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712583D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712587D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9713748D0 (en) | 1997-06-27 | 1997-09-03 | Unilever Plc | Production of detergent granulates |
-
1998
- 1998-07-08 CA CA002296320A patent/CA2296320C/en not_active Expired - Fee Related
- 1998-07-08 US US09/462,936 patent/US6355606B1/en not_active Expired - Fee Related
- 1998-07-08 BR BR9810723-2A patent/BR9810723A/pt not_active IP Right Cessation
- 1998-07-08 WO PCT/US1998/014056 patent/WO1999003964A1/en active IP Right Grant
- 1998-07-08 AT AT98933226T patent/ATE371011T1/de not_active IP Right Cessation
- 1998-07-08 JP JP2000503172A patent/JP4290326B2/ja not_active Expired - Fee Related
- 1998-07-08 CN CN988088592A patent/CN1218027C/zh not_active Expired - Fee Related
- 1998-07-08 EP EP98933226A patent/EP1002043B1/de not_active Revoked
- 1998-07-08 ES ES98933226T patent/ES2293684T3/es not_active Expired - Lifetime
- 1998-07-08 DE DE69838293T patent/DE69838293D1/de not_active Expired - Lifetime
- 1998-07-13 AR ARP980103394A patent/AR016329A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US6355606B1 (en) | 2002-03-12 |
WO1999003964A1 (en) | 1999-01-28 |
JP2001510234A (ja) | 2001-07-31 |
EP1002043A1 (de) | 2000-05-24 |
CA2296320C (en) | 2003-05-27 |
AR016329A1 (es) | 2001-07-04 |
CN1269821A (zh) | 2000-10-11 |
JP4290326B2 (ja) | 2009-07-01 |
BR9810723A (pt) | 2000-08-08 |
DE69838293D1 (de) | 2007-10-04 |
EP1002043B1 (de) | 2007-08-22 |
CA2296320A1 (en) | 1999-01-28 |
ES2293684T3 (es) | 2008-03-16 |
CN1218027C (zh) | 2005-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |