ES2075600T3 - Composiciones detergentes y procedimiento para su preparacion. - Google Patents

Composiciones detergentes y procedimiento para su preparacion.

Info

Publication number
ES2075600T3
ES2075600T3 ES92203563T ES92203563T ES2075600T3 ES 2075600 T3 ES2075600 T3 ES 2075600T3 ES 92203563 T ES92203563 T ES 92203563T ES 92203563 T ES92203563 T ES 92203563T ES 2075600 T3 ES2075600 T3 ES 2075600T3
Authority
ES
Spain
Prior art keywords
weight
preparation
procedure
detergent compositions
surfactant
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
ES92203563T
Other languages
English (en)
Inventor
Johannes Hendrikus M Akkermans
Huig Euser
Christophe Joyeux
Petrus Leonardus J Swinkels
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=10705204&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2075600(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 ES2075600T3 publication Critical patent/ES2075600T3/es
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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • 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
    • C11D1/83—Mixtures of non-ionic with 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • 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
    • 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
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-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
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

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)

Abstract

SE SUMINISTRA UN PROCESO PARA LA PREPARACION DE UNA COMPOSICION DETERGENTE GRANULAR QUE TIENE UNA DENSIDAD EN BRUTO DE AL MENOS 650 G/L, QUE COMPRENDE EL TRATAMIENTO DE UN MATERIAL INICIADOR EN PARTICULAS EN UN MEZCLADOR/DENSIFICADOR DE ALTA VELOCIDAD, QUE SE CARACTERIZA EN QUE ENTRE EL 0.1 Y EL 50% DEL PESO CALCULADO SOBRE LA COMPOSICION DETERGENTE GRANULAR DE UNA COMPOSICION LIQUIDA SURFACTANTE SE MEZCLA CON EL MATERIAL INICIADOR DURANTE ESTE PROCESO DE TRATAMIENTO, DICHA COMPOSICION SURFACTANTE COMPRENDE A) UNA SAL DE SODIO O DE POTASIO DE UN SULFATO DE ALQUIL EN UNA CANTIDAD DE ENTRE EL 5 Y 40% DEL PESO; B) UN SURFACTANTE NO IONICO ALCOXILADO EN UNA CANTIDAD DE ENTRE EL 60 Y 95% DEL PESO; C) AGUA HASTA COMPLETAR EN UNA CANTIDAD DE ENTRE EL 0 Y EL 20% DEL PESO.
ES92203563T 1991-11-26 1992-11-19 Composiciones detergentes y procedimiento para su preparacion. Expired - Lifetime ES2075600T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919125035A GB9125035D0 (en) 1991-11-26 1991-11-26 Detergent compositions and process for preparing them

Publications (1)

Publication Number Publication Date
ES2075600T3 true ES2075600T3 (es) 1995-10-01

Family

ID=10705204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92203563T Expired - Lifetime ES2075600T3 (es) 1991-11-26 1992-11-19 Composiciones detergentes y procedimiento para su preparacion.

Country Status (14)

Country Link
EP (1) EP0544365B1 (es)
JP (1) JP2837325B2 (es)
KR (4) KR950013924B1 (es)
AU (1) AU2854792A (es)
BR (1) BR9204571A (es)
CA (1) CA2083332C (es)
DE (1) DE69203217T2 (es)
ES (1) ES2075600T3 (es)
GB (2) GB9125035D0 (es)
IN (1) IN177135B (es)
MY (1) MY108256A (es)
SA (3) SA93130524B1 (es)
TW (2) TW232704B (es)
ZA (2) ZA929185B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639639B2 (en) * 1993-08-17 2010-07-28 The Procter & Gamble Company Detergent compositions comprising percarbonate bleaching agents
ES2140498T3 (es) * 1993-09-13 2000-03-01 Procter & Gamble Composiciones detergentes granulares que comprenden un tensioactivo no ionico y procedimiento para preparar tales composiciones.
GB9323300D0 (en) * 1993-11-11 1994-01-05 Unilever Plc Detergent composition
IL108500A (en) * 1994-01-31 1998-06-15 Zohar Detergent Factory Fatty alcohol sulphates in granular form and process for their preparation
TW326472B (en) * 1994-08-12 1998-02-11 Kao Corp Method for producing nonionic detergent granules
AU701791B2 (en) * 1994-09-29 1999-02-04 Unilever Plc High active granular detergent compositions and process for making them
WO1996019556A1 (en) * 1994-12-22 1996-06-27 Unilever Plc Detergent composition
GB9513327D0 (en) * 1995-06-30 1995-09-06 Uniliver Plc Process for the production of a detergent composition
GB9526097D0 (en) * 1995-12-20 1996-02-21 Unilever Plc Process
GB9625066D0 (en) * 1996-12-02 1997-01-22 Unilever Plc Process for the production of a detergent composition
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111863D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
ES2289353T3 (es) 2002-09-06 2008-02-01 Kao Corporation Particulas detergentes.
EP1832648A1 (en) 2006-03-08 2007-09-12 Unilever Plc Laundry detergent composition and process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504628A1 (de) * 1985-02-11 1986-08-14 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines rieselfaehigen granulats
JPS6262899A (ja) * 1985-09-13 1987-03-19 花王株式会社 高密度粒状洗剤組成物
GB8625104D0 (en) * 1986-10-20 1986-11-26 Unilever Plc Detergent compositions
GB8810193D0 (en) * 1988-04-29 1988-06-02 Unilever Plc Detergent compositions & process for preparing them
JP2547444B2 (ja) * 1988-05-12 1996-10-23 旭電化工業株式会社 濃縮高比重衣料用粉末洗剤
CA2001535C (en) * 1988-11-02 1995-01-31 Peter Willem Appel Process for preparing a high bulk density granular detergent composition
GB8907187D0 (en) * 1989-03-30 1989-05-10 Unilever Plc Detergent compositions and process for preparing them
CA2017921C (en) * 1989-06-09 1995-05-16 John Michael Jolicoeur Formation of detergent granules by deagglomeration of detergent dough
GB8922018D0 (en) * 1989-09-29 1989-11-15 Unilever Plc Detergent compositions and process for preparing them
GB8924294D0 (en) * 1989-10-27 1989-12-13 Unilever Plc Detergent compositions
JP2802450B2 (ja) * 1990-03-16 1998-09-24 ライオン株式会社 高嵩密度粒状洗剤組成物
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them

Also Published As

Publication number Publication date
KR960001019B1 (ko) 1996-01-17
MY108256A (en) 1996-08-30
IN177135B (es) 1996-11-16
CA2083332C (en) 1998-10-06
KR930010174A (ko) 1993-06-22
SA93130524B1 (ar) 2004-08-14
BR9204571A (pt) 1993-06-01
ZA929185B (en) 1994-05-26
SA93130598B1 (ar) 2005-11-23
DE69203217D1 (de) 1995-08-03
EP0544365A1 (en) 1993-06-02
KR930016531A (ko) 1993-08-26
KR930010168A (ko) 1993-06-22
SA93130528B1 (ar) 2005-06-12
EP0544365B1 (en) 1995-06-28
JP2837325B2 (ja) 1998-12-16
TW254966B (es) 1995-08-21
KR950013924B1 (en) 1995-11-18
TW232704B (es) 1994-10-21
AU2854792A (en) 1993-05-27
KR930016530A (ko) 1993-08-26
CA2083332A1 (en) 1993-05-27
KR960001021B1 (ko) 1996-01-17
GB9125035D0 (en) 1992-01-22
DE69203217T2 (de) 1995-11-30
KR960001018B1 (ko) 1996-01-17
JPH0617098A (ja) 1994-01-25
ZA929184B (en) 1994-05-26
GB9201059D0 (en) 1992-03-11

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