ES2117969T3 - COMPOSITIONS OF PARTICULATE DETERGENTS. - Google Patents

COMPOSITIONS OF PARTICULATE DETERGENTS.

Info

Publication number
ES2117969T3
ES2117969T3 ES92310721T ES92310721T ES2117969T3 ES 2117969 T3 ES2117969 T3 ES 2117969T3 ES 92310721 T ES92310721 T ES 92310721T ES 92310721 T ES92310721 T ES 92310721T ES 2117969 T3 ES2117969 T3 ES 2117969T3
Authority
ES
Spain
Prior art keywords
zeolite
nonionic surfactant
compositions
composition
particulate
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
ES92310721T
Other languages
Spanish (es)
Inventor
Johannes H M Akkermans
Andrew Paul Chapple
William Derek Emery
Huig Euser
Michael Hull
Christophe Joyeux
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=26299920&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2117969(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB919125035A external-priority patent/GB9125035D0/en
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2117969T3 publication Critical patent/ES2117969T3/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
    • 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
    • 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
    • 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
    • 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)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

A particulate high-density detergent composition having excellent flow properties comprises 15 to 50 wt% of a high-performance surfactant system - selected ethoxylated alcohol nonionic surfactant plus optionally a minor amount of primary alkyl sulphate - and from 20 to 60 wt% of zeolite. The ethoxylated nonionic surfactant preferably has a peaked ethoxylation distribution, and the zeolite may advantageously be maximum aluminium zeolite P. The composition is preferably prepared by an agglomeration process utilising a high-speed mixer/granulator.
ES92310721T 1991-11-26 1992-11-24 COMPOSITIONS OF PARTICULATE DETERGENTS. Expired - Lifetime ES2117969T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919125035A GB9125035D0 (en) 1991-11-26 1991-11-26 Detergent compositions and process for preparing them
GB929201059A GB9201059D0 (en) 1991-11-26 1992-01-17 Detergent compositions

Publications (1)

Publication Number Publication Date
ES2117969T3 true ES2117969T3 (en) 1998-09-01

Family

ID=26299920

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92310721T Expired - Lifetime ES2117969T3 (en) 1991-11-26 1992-11-24 COMPOSITIONS OF PARTICULATE DETERGENTS.

Country Status (19)

Country Link
EP (1) EP0544492B1 (en)
JP (1) JPH0739599B2 (en)
CN (1) CN1035066C (en)
AT (1) ATE166667T1 (en)
AU (1) AU647681B2 (en)
BR (1) BR9204572A (en)
CA (1) CA2083331C (en)
CZ (1) CZ284628B6 (en)
DE (1) DE69225679T2 (en)
ES (1) ES2117969T3 (en)
HK (1) HK1014263A1 (en)
HU (2) HU216145B (en)
IN (1) IN177823B (en)
MX (1) MX9206809A (en)
MY (1) MY109102A (en)
NO (1) NO302621B1 (en)
NZ (1) NZ245202A (en)
PL (1) PL296731A1 (en)
SK (1) SK281376B6 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0829530B1 (en) * 1992-09-09 2000-12-20 Unilever Plc Improvements to hard surface cleaners
GB9225609D0 (en) * 1992-12-08 1993-01-27 Unilever Plc Detergent composition
WO1994013632A1 (en) * 1992-12-15 1994-06-23 Shell Internationale Research Maatschappij B.V. Secondary alkyl sulphate/zeolite-containing surfactant composition
GB9305599D0 (en) * 1993-03-18 1993-05-05 Unilever Plc Detergent compositions
GB9324127D0 (en) † 1993-05-26 1994-01-12 Unilever Plc Detergent compositions
AU673926B2 (en) * 1993-07-13 1996-11-28 Colgate-Palmolive Company, The Process for preparing detergent composition having high bulk density
EP0639639B2 (en) * 1993-08-17 2010-07-28 The Procter & Gamble Company Detergent compositions comprising percarbonate bleaching agents
US5698510A (en) * 1993-09-13 1997-12-16 The Procter & Gamble Company Process for making granular detergent compositions comprising nonionic surfactant
EP0643130B2 (en) * 1993-09-13 2007-09-19 The Procter & Gamble Company Granular detergent compositions comprising nonionic surfactant and process for making such compositions
DE4403323A1 (en) * 1993-09-23 1995-08-10 Henkel Kgaa Extruded washing or cleaning agents with improved dissolving properties
GB9324129D0 (en) * 1993-11-24 1994-01-12 Unilever Plc Detergent compositions and process for preparing them
CZ284830B6 (en) * 1993-11-24 1999-03-17 Unilever Nv Detergent in the form of particles and process for producing thereof
GB2287948B (en) * 1994-03-31 1998-04-08 Procter & Gamble Detergent composition
TW326472B (en) * 1994-08-12 1998-02-11 Kao Corp Method for producing nonionic detergent granules
US5516448A (en) * 1994-09-20 1996-05-14 The Procter & Gamble Company Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate
US5489392A (en) * 1994-09-20 1996-02-06 The Procter & Gamble Company Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties
DE69510074T2 (en) * 1994-09-29 1999-10-21 Unilever N.V., Rotterdam GRANULAR, HIGHLY ACTIVE DETERGENT COMPOSITIONS AND METHOD FOR THE PRODUCTION THEREOF
GB2296919A (en) * 1995-01-12 1996-07-17 Procter & Gamble Detergent composition
GB9500738D0 (en) * 1995-01-14 1995-03-08 Procter & Gamble Detergent composition
US6440922B1 (en) 1995-01-14 2002-08-27 The Procter & Gamble Company Detergent composition comprising zeolite and amylase enzyme
GB2297977A (en) * 1995-02-07 1996-08-21 Procter & Gamble Detergent composition containing Zeolite MAP
PL185641B1 (en) * 1995-09-04 2003-06-30 Unilever Nv Detergent compositions and method of obtaining them
GB9519587D0 (en) * 1995-09-26 1995-11-29 Procter & Gamble Detergent compositions
GB9519606D0 (en) * 1995-09-26 1995-11-29 Procter & Gamble Detergent composition
GB9913546D0 (en) 1999-06-10 1999-08-11 Unilever Plc Granular detergent component containing zeolite map and laundry detergent compositions containing it
GB9913547D0 (en) 1999-06-10 1999-08-11 Unilever Plc Particulate detergent composition containing zeolite
EP3978589A1 (en) * 2020-10-01 2022-04-06 The Procter & Gamble Company Narrow range alcohol alkoxylates and derivatives thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406808A (en) * 1977-10-06 1983-09-27 Colgate-Palmolive Company High bulk density carbonate-zeolite built heavy duty nonionic laundry detergent
DE3514364A1 (en) * 1985-04-20 1986-10-23 Henkel KGaA, 4000 Düsseldorf GRINNY DETERGENT WITH IMPROVED CLEANING CAPACITY
DE3812530A1 (en) * 1988-04-15 1989-10-26 Henkel Kgaa PROCESS FOR INCREASING THE DENSITY OF SPREADY DRY, PHOSPHATE-REDUCED DETERGENT
DE3835918A1 (en) * 1988-10-21 1990-04-26 Henkel Kgaa METHOD FOR PRODUCING TENSIDE CONTAINING GRANULES
AU647736B2 (en) * 1989-04-24 1994-03-31 Unilever Plc Detergent compositions
GB9001404D0 (en) * 1990-01-22 1990-03-21 Unilever Plc Detergent composition
GB9007999D0 (en) * 1990-04-09 1990-06-06 Unilever Plc Particulate bleaching detergent composition
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
MY109102A (en) 1996-12-31
EP0544492A1 (en) 1993-06-02
IN177823B (en) 1997-02-22
DE69225679T2 (en) 1998-09-17
NO924557D0 (en) 1992-11-25
NO302621B1 (en) 1998-03-30
PL296731A1 (en) 1993-08-09
HUT63452A (en) 1993-08-30
CZ349592A3 (en) 1993-08-11
HK1014263A1 (en) 1999-09-24
CA2083331A1 (en) 1993-05-27
MX9206809A (en) 1993-07-01
HU216145B (en) 1999-04-28
CZ284628B6 (en) 1999-01-13
JPH0739599B2 (en) 1995-05-01
AU2854692A (en) 1993-06-17
CN1035066C (en) 1997-06-04
EP0544492B1 (en) 1998-05-27
JPH06100899A (en) 1994-04-12
DE69225679D1 (en) 1998-07-02
BR9204572A (en) 1993-06-01
SK349592A3 (en) 1994-08-10
CA2083331C (en) 1998-08-11
SK281376B6 (en) 2001-03-12
ATE166667T1 (en) 1998-06-15
HU9203707D0 (en) 1993-03-29
NZ245202A (en) 1994-12-22
AU647681B2 (en) 1994-03-24
CN1073713A (en) 1993-06-30
NO924557L (en) 1993-05-27

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