ES2169882T3 - PROCEDURE FOR THE PRODUCTION OF A DETERGENT COMPOSITION. - Google Patents

PROCEDURE FOR THE PRODUCTION OF A DETERGENT COMPOSITION.

Info

Publication number
ES2169882T3
ES2169882T3 ES97950085T ES97950085T ES2169882T3 ES 2169882 T3 ES2169882 T3 ES 2169882T3 ES 97950085 T ES97950085 T ES 97950085T ES 97950085 T ES97950085 T ES 97950085T ES 2169882 T3 ES2169882 T3 ES 2169882T3
Authority
ES
Spain
Prior art keywords
procedure
production
detergent composition
detergent
mixing
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
Application number
ES97950085T
Other languages
Spanish (es)
Inventor
Lare Cornelis Elisabeth Jo Van
Gilbert Martin Verschelling
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 NV
Original Assignee
Unilever NV
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=10803825&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2169882(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2169882T3 publication Critical patent/ES2169882T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

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)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE PRODUCCION DE UNA COMPOSICION DETERGENTE QUE TIENE UNA DENSIDAD APARENTE NO SUPERIOR A 750 G/L, P.EJ. NO SUPERIOR A 700 O 650 G/L. DICHO PROCEDIMIENTO CONSISTE EN MEZCLAR UN MATERIAL PARTICULADO DE PARTIDA QUE CONTIENE NO MAS DEL 10 % EN PESO DEL PRODUCTO DE PARTIDA DEL MATERIAL DETERGENTE ACTIVO, CUYO DIAMETRO DE PARTICULA MEDIO D 50 ESTA COMPRENDIDO ENTRE 100 Y 1000 MI M, Y CUYA POROSIDAD DE PARTICULA ES AL MENOS DE 0,4, JUNTO CON COMPONENTE LIQUIDO. ESTE ULTIMO CONTIENE UN MATERIAL DETERGENTE ACTIVO O UN PRECURSOR DEL MISMO. LA MEZCLA SE EFECTUA EN UN MEZCLADOR/GRANULADOR QUE EJERCE ACCIONES DE AGITACION Y CORTE.THE INVENTION REFERS TO A PROCEDURE FOR THE PRODUCTION OF A DETERGENT COMPOSITION THAT HAS AN APPEARING DENSITY NOT OVER 750 G / L, P.EJ. NOT OVER 700 OR 650 G / L. THIS PROCEDURE CONSISTS OF MIXING A PARTICULATE PARTICULATE MATERIAL THAT CONTAINS NO MORE THAN 10% BY WEIGHT OF THE DETERGENT ACTIVE MATERIAL DEPARTURE PRODUCT, WHOSE DIAMETER OF MEDIUM PARTICLE D 50 IS INCLUDED BETWEEN 100 AND 1000 MY M, AND WHOSE PARTICULAR AT LEAST 0.4, TOGETHER WITH LIQUID COMPONENT. THIS LAST CONTAINS AN ACTIVE DETERGENT MATERIAL OR A PRECURSOR OF THE SAME. THE MIXING IS PERFORMED IN A MIXER / GRANULATOR THAT EXECUTES ACTIONS OF AGITATION AND CUTTING.

ES97950085T 1996-12-02 1997-10-29 PROCEDURE FOR THE PRODUCTION OF A DETERGENT COMPOSITION. Expired - Lifetime ES2169882T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9625066.7A GB9625066D0 (en) 1996-12-02 1996-12-02 Process for the production of a detergent composition

Publications (1)

Publication Number Publication Date
ES2169882T3 true ES2169882T3 (en) 2002-07-16

Family

ID=10803825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97950085T Expired - Lifetime ES2169882T3 (en) 1996-12-02 1997-10-29 PROCEDURE FOR THE PRODUCTION OF A DETERGENT COMPOSITION.

Country Status (14)

Country Link
EP (1) EP0942958B2 (en)
CN (1) CN1188505C (en)
AR (1) AR009644A1 (en)
AU (1) AU721831B2 (en)
BR (1) BR9714494A (en)
CA (1) CA2273849C (en)
DE (1) DE69709398T3 (en)
EA (1) EA001453B1 (en)
ES (1) ES2169882T3 (en)
GB (1) GB9625066D0 (en)
ID (1) ID22478A (en)
TR (1) TR199901756T2 (en)
WO (1) WO1998024876A1 (en)
ZA (1) ZA979825B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69932827T2 (en) 1998-08-20 2007-03-15 The Procter & Gamble Company, Cincinnati METHOD FOR PRODUCING DETERGENTS USING A MEDIUM-FAST MIXER / COMPRESSOR
DE69925286T2 (en) * 1998-09-18 2006-02-23 The Procter & Gamble Company, Cincinnati CONTINUOUS MANUFACTURING METHOD FOR DETERGENTS
US6794354B1 (en) 1998-09-18 2004-09-21 The Procter & Gamble Company Continuous process for making detergent composition
EP1115836A1 (en) * 1998-09-25 2001-07-18 The Procter & Gamble Company Granular detergent composition having improved appearance and solubility
WO2000018874A1 (en) * 1998-09-25 2000-04-06 The Procter & Gamble Company Granular detergent composition having improved appearance and solubility
JP2002528600A (en) * 1998-10-26 2002-09-03 ザ、プロクター、エンド、ギャンブル、カンパニー Method for producing a granular detergent composition having improved appearance and solubility
US6951837B1 (en) 1999-06-21 2005-10-04 The Procter & Gamble Company Process for making a granular detergent composition
US6767882B1 (en) 1999-06-21 2004-07-27 The Procter & Gamble Company Process for producing coated detergent particles
EP1187902A1 (en) * 1999-06-21 2002-03-20 The Procter & Gamble Company Process for producing coated detergent particles
WO2020222996A1 (en) * 2019-04-29 2020-11-05 The Procter & Gamble Company A process for making a laundry detergent composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626082D0 (en) * 1986-10-31 1986-12-03 Unilever Plc Detergent powders
CA2001535C (en) * 1988-11-02 1995-01-31 Peter Willem Appel Process for preparing a high bulk density granular detergent composition
GB9125035D0 (en) * 1991-11-26 1992-01-22 Unilever Plc Detergent compositions and process for preparing them
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition

Also Published As

Publication number Publication date
EP0942958B1 (en) 2001-12-19
ZA979825B (en) 1999-04-30
DE69709398T3 (en) 2007-04-19
CN1245530A (en) 2000-02-23
EP0942958B2 (en) 2006-12-13
AU721831B2 (en) 2000-07-13
GB9625066D0 (en) 1997-01-22
CA2273849C (en) 2007-04-10
EP0942958A1 (en) 1999-09-22
CA2273849A1 (en) 1998-06-11
TR199901756T2 (en) 1999-11-22
BR9714494A (en) 2000-03-21
CN1188505C (en) 2005-02-09
WO1998024876A1 (en) 1998-06-11
DE69709398D1 (en) 2002-01-31
EA199900516A1 (en) 2000-02-28
AU5316898A (en) 1998-06-29
ID22478A (en) 1999-10-21
DE69709398T2 (en) 2002-06-20
AR009644A1 (en) 2000-04-26
EA001453B1 (en) 2001-04-23

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