MY108256A - Detergent compositions and process for preparing them - Google Patents

Detergent compositions and process for preparing them

Info

Publication number
MY108256A
MY108256A MYPI92002140A MYPI19922140A MY108256A MY 108256 A MY108256 A MY 108256A MY PI92002140 A MYPI92002140 A MY PI92002140A MY PI19922140 A MYPI19922140 A MY PI19922140A MY 108256 A MY108256 A MY 108256A
Authority
MY
Malaysia
Prior art keywords
weight
amount
preparing
starting material
detergent compositions
Prior art date
Application number
MYPI92002140A
Inventor
Euser Huig
Leonardus Johannes Swinkels Petrus
Joyeux Christophe
Hendrikus Maria Akkermans Johannes
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=10705204&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY108256(A) "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 MY108256A publication Critical patent/MY108256A/en

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

A PROCESS IS PROVIDED FOR THE PREPARATION OF A GRANULAR DETERGENT COMPOSITION HAVING A BULK DENSITY OF AT LEAST 650 G/L, WHICH COMPRISES TREATING A PARTICULATE STARTING MATERIAL IN A HIGH SPEED MIXER/DENSIFIER, CHARACTERISED IN THAT 0.1 TO 50%BY WEIGHT AS CALCULATED ON THE GRANULAR DETERGENT COMPOSITION OF A LIQUID SURFACTANT COMPOSITION IS MIXED WITH THE STARTING MATERIAL DURING THIS TREATING PROCESS, SAID SURFACTANT COMPOSITION COMPRISING (A) A SODIUM OR POTASSIUM SALT OF AN ALKYL SULPHATE IN AN AMOUNT FROM 5 TO 40% BT WEIGHT;(B)AN ALKOXYLATED NONIONIC SURFACTANT IN AN AMOUNT FROM 60 TO 95%BY WEIGHT,(C)THE BALANCE BEING WATER IN AN AMOUNT FROM 0 TO LESS THAN 20%BY WEIGHT.
MYPI92002140A 1991-11-26 1992-11-24 Detergent compositions and process for preparing them MY108256A (en)

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
MY108256A true MY108256A (en) 1996-08-30

Family

ID=10705204

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI92002140A MY108256A (en) 1991-11-26 1992-11-24 Detergent compositions and process for preparing them

Country Status (14)

Country Link
EP (1) EP0544365B1 (en)
JP (1) JP2837325B2 (en)
KR (4) KR950013924B1 (en)
AU (1) AU2854792A (en)
BR (1) BR9204571A (en)
CA (1) CA2083332C (en)
DE (1) DE69203217T2 (en)
ES (1) ES2075600T3 (en)
GB (2) GB9125035D0 (en)
IN (1) IN177135B (en)
MY (1) MY108256A (en)
SA (3) SA93130528B1 (en)
TW (2) TW232704B (en)
ZA (2) ZA929184B (en)

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
EP0643130B2 (en) * 1993-09-13 2007-09-19 The Procter & Gamble Company Granular detergent compositions comprising nonionic surfactant and process for making such compositions
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
EP0783562B1 (en) * 1994-09-29 1999-06-02 Unilever Plc High active granular detergent compositions and process for making them
CA2208038C (en) * 1994-12-22 2004-01-27 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
GB0111863D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
GB0111862D0 (en) 2001-05-15 2001-07-04 Unilever Plc Granular composition
US7446085B2 (en) 2002-09-06 2008-11-04 Kao Corporation Process for preparing detergent particles
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 (en) * 1985-02-11 1986-08-14 Henkel KGaA, 4000 Düsseldorf METHOD FOR PRODUCING GRANULATE GRANULATE
JPS6262899A (en) * 1985-09-13 1987-03-19 花王株式会社 High density granular detergent composition
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 (en) * 1988-05-12 1996-10-23 旭電化工業株式会社 Concentrated high-density clothes powder detergent
EP0367339B1 (en) * 1988-11-02 1996-03-13 Unilever N.V. 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 (en) * 1990-03-16 1998-09-24 ライオン株式会社 High bulk density granular 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
JP2837325B2 (en) 1998-12-16
SA93130528B1 (en) 2005-06-12
GB9125035D0 (en) 1992-01-22
AU2854792A (en) 1993-05-27
EP0544365B1 (en) 1995-06-28
JPH0617098A (en) 1994-01-25
KR950013924B1 (en) 1995-11-18
EP0544365A1 (en) 1993-06-02
GB9201059D0 (en) 1992-03-11
DE69203217T2 (en) 1995-11-30
KR960001021B1 (en) 1996-01-17
KR930010174A (en) 1993-06-22
CA2083332C (en) 1998-10-06
KR930016530A (en) 1993-08-26
CA2083332A1 (en) 1993-05-27
ZA929184B (en) 1994-05-26
KR930016531A (en) 1993-08-26
KR960001019B1 (en) 1996-01-17
KR960001018B1 (en) 1996-01-17
TW254966B (en) 1995-08-21
SA93130524B1 (en) 2004-08-14
ZA929185B (en) 1994-05-26
ES2075600T3 (en) 1995-10-01
IN177135B (en) 1996-11-16
SA93130598B1 (en) 2005-11-23
KR930010168A (en) 1993-06-22
TW232704B (en) 1994-10-21
DE69203217D1 (en) 1995-08-03
BR9204571A (en) 1993-06-01

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