AU743403B2 - Production of detergent granulates - Google Patents

Production of detergent granulates Download PDF

Info

Publication number
AU743403B2
AU743403B2 AU85389/98A AU8538998A AU743403B2 AU 743403 B2 AU743403 B2 AU 743403B2 AU 85389/98 A AU85389/98 A AU 85389/98A AU 8538998 A AU8538998 A AU 8538998A AU 743403 B2 AU743403 B2 AU 743403B2
Authority
AU
Australia
Prior art keywords
liquid binder
process according
particle diameter
starting material
weight
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.)
Ceased
Application number
AU85389/98A
Other languages
English (en)
Other versions
AU8538998A (en
Inventor
Johannes Hendrikus Maria Akkermans
Michael Frederick Edwards
Andreas Theodorus Johannes Groot
Cornelis Paulus Maria Montanus
Roland Wilhelmus Johannes Van Pomeren
Korkut Ahmet Remzi Yuregir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Original Assignee
Unilever PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10814301&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU743403(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever PLC filed Critical Unilever PLC
Publication of AU8538998A publication Critical patent/AU8538998A/en
Application granted granted Critical
Publication of AU743403B2 publication Critical patent/AU743403B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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

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)
  • Glanulating (AREA)
AU85389/98A 1997-06-16 1998-06-12 Production of detergent granulates Ceased AU743403B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9712580 1997-06-16
GBGB9712580.1A GB9712580D0 (en) 1997-06-16 1997-06-16 Production of detergent granulates
PCT/EP1998/003667 WO1998058046A1 (en) 1997-06-16 1998-06-12 Production of detergent granulates

Publications (2)

Publication Number Publication Date
AU8538998A AU8538998A (en) 1999-01-04
AU743403B2 true AU743403B2 (en) 2002-01-24

Family

ID=10814301

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85389/98A Ceased AU743403B2 (en) 1997-06-16 1998-06-12 Production of detergent granulates

Country Status (19)

Country Link
US (1) US6056905A (enEXAMPLES)
EP (1) EP0993505B1 (enEXAMPLES)
CN (1) CN1183239C (enEXAMPLES)
AR (1) AR013091A1 (enEXAMPLES)
AU (1) AU743403B2 (enEXAMPLES)
BR (1) BR9810161A (enEXAMPLES)
CA (1) CA2294997A1 (enEXAMPLES)
DE (1) DE69827005T2 (enEXAMPLES)
EA (1) EA002208B1 (enEXAMPLES)
ES (1) ES2229522T3 (enEXAMPLES)
GB (1) GB9712580D0 (enEXAMPLES)
HU (1) HU227445B1 (enEXAMPLES)
ID (1) ID24909A (enEXAMPLES)
IN (1) IN190317B (enEXAMPLES)
PL (1) PL189540B1 (enEXAMPLES)
TR (1) TR200000304T2 (enEXAMPLES)
TW (1) TW503260B (enEXAMPLES)
WO (1) WO1998058046A1 (enEXAMPLES)
ZA (1) ZA985191B (enEXAMPLES)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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
DE69838293D1 (de) 1997-07-14 2007-10-04 Procter & Gamble Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner
ES2226153T3 (es) 1997-07-14 2005-03-16 THE PROCTER & GAMBLE COMPANY Procedimiento para fabricar una composicion detergente de baja densidad controlando la aglomeracion mediante el tamaño de particulas.
ATE266084T1 (de) 1997-07-15 2004-05-15 Procter & Gamble Verfahren zur herstellung hochkonzentrierter waschmittelagglomerate durch mehrstufige einspritzung von tensidpasten
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
US6555514B1 (en) 1998-10-26 2003-04-29 The Procter & Gamble Company Processes for making granular detergent composition having improved appearance and solubility
GB9913542D0 (en) * 1999-06-10 1999-08-11 Unilever Plc Process for preparing granular detergent compositions
GB9913546D0 (en) 1999-06-10 1999-08-11 Unilever Plc Granular detergent component containing zeolite map and laundry detergent compositions containing it
AU5751100A (en) * 1999-06-21 2001-01-09 Procter & Gamble Company, The Process for coating detergent granules in a fluidized bed
US6790821B1 (en) 1999-06-21 2004-09-14 The Procter & Gamble Company Process for coating detergent granules in a fluidized bed
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
GB9927653D0 (en) 1999-11-22 2000-01-19 Unilever Plc Process for preparing granular detergent compositions
DE19957036A1 (de) * 1999-11-26 2001-05-31 Henkel Kgaa Verfahren zur Herstellung teilchenförmiger Wasch- oder Reinigungsmittel
GB0009029D0 (en) 2000-04-12 2000-05-31 Unilever Plc Laundry wash compositions
GB0009877D0 (en) * 2000-04-20 2000-06-07 Unilever Plc Granular detergent component and process for its preparation
GB0023488D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023487D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0023489D0 (en) 2000-09-25 2000-11-08 Unilever Plc Production of anionic surfactant granules by in situ neutralisation
GB0125653D0 (en) 2001-10-25 2001-12-19 Unilever Plc Process for the production of detergent granules
BR0213432A (pt) 2001-10-25 2004-11-09 Unilever Nv Processo para a preparação de grânulos de detergente
US7198653B2 (en) 2003-07-31 2007-04-03 Delavau Llc Calcium carbonate granulation
US9138414B1 (en) 2006-09-15 2015-09-22 Delavau Llc Calcium supplement having enhanced absorption
EP2123742A1 (en) 2008-05-14 2009-11-25 The Procter and Gamble Company A solid laundry detergent composition comprising light density silicate salt
CA2759825C (en) 2009-04-24 2017-11-07 Unilever Plc Manufacture of high active detergent particles
WO2010122051A1 (en) 2009-04-24 2010-10-28 Unilever Plc High active detergent particles
EP2243822A1 (en) 2009-04-24 2010-10-27 Unilever PLC Detergent powder with high active detergent particles
ES2644555T3 (es) 2010-10-14 2017-11-29 Unilever N.V. Embalaje y distribución de composiciones detergentes
WO2012049032A1 (en) 2010-10-14 2012-04-19 Unilever Plc Refill and refillable packages of concentrated particulate detergent compositions
WO2012049053A1 (en) 2010-10-14 2012-04-19 Unilever Plc Package comprising a laundry composition, dispenser for said package and method for washing using said dispenser and said package
CN103180222B (zh) 2010-10-14 2016-01-20 荷兰联合利华有限公司 包装的浓缩颗粒洗涤剂组合物
CA2813699C (en) 2010-10-14 2018-08-21 Stephen Thomas Keningley Particulate detergent compositions comprising fluorescer
EP2441823A1 (en) 2010-10-14 2012-04-18 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Particulate detergent compositions comprising surfactant, carbonate, and hydroxamate
ES2594727T3 (es) 2010-10-14 2016-12-22 Unilever N.V. Embalaje transparente de composiciones detergentes
WO2012049034A1 (en) 2010-10-14 2012-04-19 Unilever Plc Packaging and dispensing of detergent compositions
MY162767A (en) 2010-10-14 2017-07-14 Unilever Nv Packaged particulate detergent composition
WO2012048910A1 (en) 2010-10-14 2012-04-19 Unilever Plc Packaged particulate detergent composition
EP2639291A1 (en) 2012-03-13 2013-09-18 Unilever PLC Packaged particulate detergent composition
WO2018234003A1 (en) 2017-06-21 2018-12-27 Unilever Plc PACKAGING AND DISTRIBUTION OF DETERGENT COMPOSITIONS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219589A (en) * 1977-06-09 1980-08-26 Compagnie Neerlandaise De L'azote Process for urea granulation
WO1994003267A1 (en) * 1992-08-07 1994-02-17 Hydro Agri Sluiskil B.V. Process for the production of urea granules
WO1996004359A1 (en) * 1994-08-05 1996-02-15 Unilever Plc Granulation in a fluidised bed

Family Cites Families (49)

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DE255833C (enEXAMPLES) *
DE140987C (enEXAMPLES) * 1903-05-16
GB707994A (en) * 1950-02-13 1954-04-28 Ruhrchemie Ag Process for the neutralization of sulphonic acids
GB748780A (en) * 1952-05-30 1956-05-09 Bataafsche Petroleum Process for coating finely divided solid materials
BE597383A (enEXAMPLES) * 1959-11-24
AU413469B2 (en) * 1966-03-09 1971-05-24 Knapsack Ag Process forthe manufacture of detergent compositions
GB1341557A (enEXAMPLES) * 1970-06-02 1973-12-25
GB1437950A (en) * 1972-08-22 1976-06-03 Unilever Ltd Detergent compositions
AT330930B (de) * 1973-04-13 1976-07-26 Henkel & Cie Gmbh Verfahren zur herstellung von festen, schuttfahigen wasch- oder reinigungsmitteln mit einem gehalt an calcium bindenden substanzen
DE2433485A1 (de) * 1973-07-16 1975-02-06 Procter & Gamble Zur verwendung in waschmitteln geeignete aluminosilikat-ionenaustauscher
US4153625A (en) * 1976-07-01 1979-05-08 Barton Brandon H Neutralization process
DD140987B1 (de) * 1979-01-05 1982-06-30 Manfred Mittelstrass Kontinuierliches herstellungsverfahren granulierter wasch-und reinigungsmittel in wirbelschichtapparaten
NL8303000A (nl) * 1983-08-27 1985-03-18 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van granules.
NL8302999A (nl) * 1983-08-27 1985-03-18 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van granules.
DE3413571A1 (de) * 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
US4734224A (en) * 1986-09-15 1988-03-29 The Dial Corporation Dry neutralization process for detergent slurries
JP2566146B2 (ja) * 1987-08-20 1996-12-25 株式会社大川原製作所 連続式流動層造粒装置
GB2209172A (en) * 1987-08-28 1989-05-04 Unilever Plc Preparation of solid particulate components for detergents
US4919847A (en) * 1988-06-03 1990-04-24 Colgate Palmolive Co. Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt
GB8818613D0 (en) * 1988-08-05 1988-09-07 Paterson Zochonis Uk Ltd Detergents
US4845275A (en) * 1988-09-26 1989-07-04 Amoco Corporation Trimellitic acid process
CA2001927C (en) * 1988-11-03 1999-12-21 Graham Thomas Brown Aluminosilicates and detergent compositions
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
DE4127323A1 (de) * 1991-08-20 1993-02-25 Henkel Kgaa Verfahren zur herstellung von tensidgranulaten
WO1993004154A1 (de) * 1991-08-20 1993-03-04 Henkel Kommanditgesellschaft Auf Aktien Verfahren zur herstellung carbonathaltiger granulate
EP0555622B1 (en) * 1992-02-14 1997-07-09 The Procter & Gamble Company Process for making detergent granules by neutralisation of sulphonic acids
DE4209435A1 (de) * 1992-03-24 1993-09-30 Henkel Kgaa Granulares, nichtionische Tenside enthaltendes, phosphatfreies Additiv für Wasch- und Reinigungsmittel
DE4216629A1 (de) * 1992-05-20 1993-11-25 Henkel Kgaa Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel
DE4232874A1 (de) * 1992-09-30 1994-03-31 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
US5739097A (en) * 1993-02-11 1998-04-14 Henkel Kommanditgesellschaft Auf Aktien Process for the production of surfactant granules
DE4304015A1 (de) * 1993-02-11 1994-08-18 Henkel Kgaa Verfahren zur Herstellung von Granulaten
DE4304062A1 (de) * 1993-02-11 1994-08-18 Henkel Kgaa Verfahren zur Herstellung von Tensidgranulaten
CA2160900A1 (en) * 1993-04-19 1994-10-27 Cornelis Marinus Van't Land Fluidized bed coated amidoperozyacid bleach composition
USH1604H (en) * 1993-06-25 1996-11-05 Welch; Robert G. Process for continuous production of high density detergent agglomerates in a single mixer/densifier
DE4408360A1 (de) * 1994-03-14 1995-09-21 Henkel Kgaa Verfahren zur Herstellung schmutzlösender Granulate
EP0772670A4 (en) * 1994-07-21 1998-01-28 Procter & Gamble BLEACHING AGENTS CONTAINING PARAFFIN OIL OR WAX IN SEPARATE PARTICLES
DE4443644A1 (de) * 1994-12-08 1996-06-13 Henkel Kgaa Feste, rieselfähige Zubereitungen
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
GB9601920D0 (en) * 1996-01-31 1996-04-03 Unilever Plc Process for the production of a detergent composition
MX219076B (en) * 1996-10-04 2004-02-10 Procter & Gamble Process for making a detergent composition by non-tower process
AU7661996A (en) * 1996-10-04 1998-04-24 Procter & Gamble Company, The Process for making a low density detergent composition
GB9712587D0 (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
GB9712583D0 (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
CA2295941C (en) * 1997-07-14 2003-04-22 Allen Dale Beer Process for making a low density detergent composition by controlling nozzle height in a fluid bed dryer
DE69838293D1 (de) * 1997-07-14 2007-10-04 Procter & Gamble Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner
ES2226153T3 (es) * 1997-07-14 2005-03-16 THE PROCTER & GAMBLE COMPANY Procedimiento para fabricar una composicion detergente de baja densidad controlando la aglomeracion mediante el tamaño de particulas.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219589A (en) * 1977-06-09 1980-08-26 Compagnie Neerlandaise De L'azote Process for urea granulation
WO1994003267A1 (en) * 1992-08-07 1994-02-17 Hydro Agri Sluiskil B.V. Process for the production of urea granules
WO1996004359A1 (en) * 1994-08-05 1996-02-15 Unilever Plc Granulation in a fluidised bed

Also Published As

Publication number Publication date
CA2294997A1 (en) 1998-12-23
DE69827005T2 (de) 2005-02-24
TW503260B (en) 2002-09-21
AU8538998A (en) 1999-01-04
ZA985191B (en) 1999-12-17
WO1998058046A1 (en) 1998-12-23
ES2229522T3 (es) 2005-04-16
DE69827005D1 (de) 2004-11-18
HUP0003032A3 (en) 2003-02-28
ID24909A (id) 2000-08-31
CN1183239C (zh) 2005-01-05
EP0993505B1 (en) 2004-10-13
IN190317B (enEXAMPLES) 2003-07-12
PL189540B1 (pl) 2005-08-31
HUP0003032A2 (hu) 2001-01-29
AR013091A1 (es) 2000-12-13
EA002208B1 (ru) 2002-02-28
TR200000304T2 (tr) 2000-05-22
EP0993505A1 (en) 2000-04-19
US6056905A (en) 2000-05-02
PL337400A1 (en) 2000-08-14
CN1267328A (zh) 2000-09-20
BR9810161A (pt) 2001-01-30
EA200000027A1 (ru) 2000-06-26
GB9712580D0 (en) 1997-08-20
HU227445B1 (en) 2011-06-28

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Legal Events

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FGA Letters patent sealed or granted (standard patent)