EA199800578A1 - Способ получения гранулированного моющего средства - Google Patents

Способ получения гранулированного моющего средства

Info

Publication number
EA199800578A1
EA199800578A1 EA199800578A EA199800578A EA199800578A1 EA 199800578 A1 EA199800578 A1 EA 199800578A1 EA 199800578 A EA199800578 A EA 199800578A EA 199800578 A EA199800578 A EA 199800578A EA 199800578 A1 EA199800578 A1 EA 199800578A1
Authority
EA
Eurasian Patent Office
Prior art keywords
granulator
granulation
granulated detergent
obtaining granulated
weak shear
Prior art date
Application number
EA199800578A
Other languages
English (en)
Other versions
EA000766B1 (ru
Inventor
Винодкумар Рамниранжан Дханука
Факхруддин Эсмаил Пача
Original Assignee
Унилевер Н.В.
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=10785779&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA199800578(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Унилевер Н.В. filed Critical Унилевер Н.В.
Publication of EA199800578A1 publication Critical patent/EA199800578A1/ru
Publication of EA000766B1 publication Critical patent/EA000766B1/ru

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
    • 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
    • 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
    • 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
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds

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)
  • Glanulating (AREA)

Abstract

Описывается способ получения моющего порошка или его композиций, включающий частичное гранулирование в грануляторе с сильным или слабым сдвигающим усилием, за чем следует гранулирование в грануляторе с очень слабым сдвигом, например, в псевдоожиженном слое. Способ позволяет получать порошки в широком диапазоне объемной плотности без использования стадии распыления-сушки.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199800578A 1995-12-20 1996-12-02 Способ получения гранулированного моющего средства EA000766B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9526097.2A GB9526097D0 (en) 1995-12-20 1995-12-20 Process
PCT/EP1996/005582 WO1997022685A1 (en) 1995-12-20 1996-12-02 A process for preparing a granular detergent

Publications (2)

Publication Number Publication Date
EA199800578A1 true EA199800578A1 (ru) 1998-12-24
EA000766B1 EA000766B1 (ru) 2000-04-24

Family

ID=10785779

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199800578A EA000766B1 (ru) 1995-12-20 1996-12-02 Способ получения гранулированного моющего средства

Country Status (16)

Country Link
US (2) US5929021A (ru)
EP (1) EP0876474B1 (ru)
CN (1) CN1195837C (ru)
AR (1) AR005091A1 (ru)
AU (1) AU702278B2 (ru)
BR (1) BR9612054A (ru)
DE (1) DE69620032T2 (ru)
EA (1) EA000766B1 (ru)
ES (1) ES2174130T3 (ru)
GB (1) GB9526097D0 (ru)
HU (1) HUP9903433A3 (ru)
PL (1) PL184924B1 (ru)
TR (1) TR199801139T2 (ru)
TW (1) TW375655B (ru)
WO (1) WO1997022685A1 (ru)
ZA (1) ZA9610791B (ru)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
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GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
US6143711A (en) * 1996-10-04 2000-11-07 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6211138B1 (en) 1996-10-04 2001-04-03 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6150323A (en) * 1996-10-04 2000-11-21 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6172034B1 (en) 1996-10-04 2001-01-09 The Procter & Gamble Process for making a detergent composition by non-tower process
US6136777A (en) * 1996-10-04 2000-10-24 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6391844B1 (en) 1996-10-04 2002-05-21 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6211137B1 (en) 1996-10-04 2001-04-03 The Procter & Gamble Company Process for making a detergent composition by non-tower process
US6121229A (en) * 1996-10-04 2000-09-19 The Procter & Gamble Company Process for making a detergent composition by non-tower process
GB9625412D0 (en) * 1996-12-06 1997-01-22 Agglomeration Technology Ltd Granulated instant powders
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
ATE278765T1 (de) * 1997-07-14 2004-10-15 Procter & Gamble Verfahren zur herstellung von waschmitteln mit niedriger schüttdichte durch kontrolle der düsenhöhe im fliessbett
ATE371011T1 (de) 1997-07-14 2007-09-15 Procter & Gamble Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner
EP1005521B1 (en) 1997-07-14 2004-09-22 The Procter & Gamble Company Process for making a low density detergent composition by controlling agglomeration via particle size
ATE266084T1 (de) 1997-07-15 2004-05-15 Procter & Gamble Verfahren zur herstellung hochkonzentrierter waschmittelagglomerate durch mehrstufige einspritzung von tensidpasten
ATE346133T1 (de) * 1997-12-18 2006-12-15 Mifa Ag Frenkendorf Kompakte, phosphatfreie reinigungsmitteltablette
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
ATE229567T1 (de) 1998-10-26 2002-12-15 Procter & Gamble Verfahren zur herstellung eines granularen waschmittels mit verbessertem aussehen und erhöhter löslichkeit
DE19858859A1 (de) * 1998-12-19 2000-06-21 Henkel Kgaa Verfahren zur Herstellung wasch- oder reinigungsaktiver Granulate
US6596683B1 (en) 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
US6858572B1 (en) 1999-03-09 2005-02-22 The Procter & Gamble Company Process for producing coated detergent particles
GB9913546D0 (en) 1999-06-10 1999-08-11 Unilever Plc Granular detergent component containing zeolite map and laundry detergent compositions containing it
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
GB0119708D0 (en) * 2001-08-13 2001-10-03 Unilever Plc Process for the production of detergent granules
GB0119711D0 (en) * 2001-08-13 2001-10-03 Unilever Plc Process for the production of detergent granules
GB0125653D0 (en) 2001-10-25 2001-12-19 Unilever Plc Process for the production of detergent granules
ATE352607T1 (de) * 2001-10-25 2007-02-15 Unilever Nv Verfahren zur herstellung von waschmittelgranulaten
US20030228369A1 (en) * 2002-05-06 2003-12-11 Kuhrts Eric Hauser Process for conversion of high viscosity fluids and compositions thereof
US20040014630A1 (en) * 2002-07-17 2004-01-22 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Detergent tablet
US20040014629A1 (en) * 2002-07-17 2004-01-22 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Process for the production of detergent granules
DE10258006B4 (de) * 2002-12-12 2006-05-04 Henkel Kgaa Trockenneutralisationsverfahren II
US7169376B2 (en) 2004-06-10 2007-01-30 Chevron U.S.A. Inc. Method for making hydrogen using a gold containing water-gas shift catalyst
US7198653B2 (en) 2003-07-31 2007-04-03 Delavau Llc Calcium carbonate granulation
DE602004007403T3 (de) * 2003-12-19 2014-10-30 Unilever N.V. Waschmittelgranulat und herstellungsverfahren
DE102004016497B4 (de) * 2004-04-03 2007-04-26 Henkel Kgaa Verfahren zur Herstellung von Granulaten und deren Einsatz in Wasch- und/oder Reinigungsmitteln
ATE448289T1 (de) * 2004-06-16 2009-11-15 Henkel Ag & Co Kgaa Gezielte granulation durch neutralisation im compomix
US20070043185A1 (en) * 2005-06-08 2007-02-22 Alms Gregory R Polymerization process
GB2429014A (en) * 2005-08-12 2007-02-14 Reckitt Benckiser Inc Powdered hard surface cleaning compositions
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

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DD140987B1 (de) * 1979-01-05 1982-06-30 Manfred Mittelstrass Kontinuierliches herstellungsverfahren granulierter wasch-und reinigungsmittel in wirbelschichtapparaten
GB8304631D0 (en) * 1983-02-18 1983-03-23 Unilever Plc Detergent powder
JPS6072999A (ja) * 1983-09-30 1985-04-25 花王株式会社 超濃縮粉末洗剤の製法
JPS60173100A (ja) * 1984-02-20 1985-09-06 橋村　隆栄 洗浄剤の製造方法
ES8607378A1 (es) * 1984-08-06 1986-05-16 Kao Corp Una composicion detergente en polvo de gran densidad
DE3635313A1 (de) * 1986-10-17 1988-04-28 Bayer Ag Verfahren zur herstellung von granulaten
US4828721A (en) * 1988-04-28 1989-05-09 Colgate-Palmolive Co. Particulate detergent compositions and manufacturing processes
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
IN170991B (ru) * 1988-07-21 1992-06-27 Lever Hindustan Ltd
GB8818613D0 (en) * 1988-08-05 1988-09-07 Paterson Zochonis Uk Ltd Detergents
ES2085273T3 (es) * 1988-11-02 1996-06-01 Unilever Nv Procedimiento para preparar una composicion detergente granular de alta densidad aparente.
CA2017922C (en) * 1989-06-09 1995-07-11 Frank Joseph Mueller Formation of discrete, high active detergent granules using a continuous neutralization system
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
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EP0506184B1 (en) * 1991-03-28 1998-07-01 Unilever N.V. Detergent compositions and process for preparing them
GB9125035D0 (en) * 1991-11-26 1992-01-22 Unilever Plc Detergent compositions and process for preparing them
US5486317A (en) * 1992-02-14 1996-01-23 The Procter & Gamble Company Process for making detergent granules by neutralization of sulphonic acids
US5516449A (en) * 1992-04-03 1996-05-14 The Procter & Gamble Company Detergent compositions
DE4212166A1 (de) * 1992-04-10 1993-10-14 Henkel Kgaa Verfahren zur Herstellung perborathaltiger Reinigergranulate
DE4216774A1 (de) * 1992-05-21 1993-11-25 Henkel Kgaa Verfahren zur kontinuierlichen Herstellung eines granularen Wasch und/oder Reinigungsmittels
US5739097A (en) * 1993-02-11 1998-04-14 Henkel Kommanditgesellschaft Auf Aktien Process for the production of surfactant granules
US5366652A (en) * 1993-08-27 1994-11-22 The Procter & Gamble Company Process for making high density detergent agglomerates using an anhydrous powder additive
EP0643129A1 (en) * 1993-09-07 1995-03-15 The Procter & Gamble Company Process for preparing detergent compositions
GB9415904D0 (en) * 1994-08-05 1994-09-28 Unilever Plc Process for the production of detergent composition
TW326472B (en) * 1994-08-12 1998-02-11 Kao Corp Method for producing nonionic detergent granules
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
GB9601920D0 (en) * 1996-01-31 1996-04-03 Unilever Plc Process for the production of a detergent composition
BR9612793A (pt) * 1996-10-04 2000-11-07 Procter & Gamble Processo para fazer uma composicão detergente de baixa densidade
MX219077B (en) * 1996-10-04 2004-02-10 Procter & Gamble Process for making a detergent composition by non-tower process
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
ATE278765T1 (de) * 1997-07-14 2004-10-15 Procter & Gamble Verfahren zur herstellung von waschmitteln mit niedriger schüttdichte durch kontrolle der düsenhöhe im fliessbett
ATE371011T1 (de) * 1997-07-14 2007-09-15 Procter & Gamble Verfahren zur herstellung eines waschmittels mit niedriger schüttdichte durch kontrollierte agglomeration in einem wirbelschichttrockner
EP1005521B1 (en) * 1997-07-14 2004-09-22 The Procter & Gamble Company Process for making a low density detergent composition by controlling agglomeration via particle size

Also Published As

Publication number Publication date
BR9612054A (pt) 1999-02-23
WO1997022685A1 (en) 1997-06-26
HUP9903433A2 (en) 2000-07-28
US6077820A (en) 2000-06-20
AR005091A1 (es) 1999-04-14
US5929021A (en) 1999-07-27
ES2174130T3 (es) 2002-11-01
ZA9610791B (en) 1998-06-22
PL327341A1 (en) 1998-12-07
EP0876474B1 (en) 2002-03-20
HUP9903433A3 (en) 2002-04-29
DE69620032D1 (de) 2002-04-25
TR199801139T2 (xx) 1998-10-21
GB9526097D0 (en) 1996-02-21
PL184924B1 (pl) 2003-01-31
AU1301397A (en) 1997-07-14
AU702278B2 (en) 1999-02-18
TW375655B (en) 1999-12-01
EP0876474A1 (en) 1998-11-11
CN1209165A (zh) 1999-02-24
CN1195837C (zh) 2005-04-06
EA000766B1 (ru) 2000-04-24
DE69620032T2 (de) 2002-11-14

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU