ZA927383B - Detergent powders and process for preparing them - Google Patents

Detergent powders and process for preparing them

Info

Publication number
ZA927383B
ZA927383B ZA927383A ZA927383A ZA927383B ZA 927383 B ZA927383 B ZA 927383B ZA 927383 A ZA927383 A ZA 927383A ZA 927383 A ZA927383 A ZA 927383A ZA 927383 B ZA927383 B ZA 927383B
Authority
ZA
South Africa
Prior art keywords
preparing
detergent powders
detergent
powders
Prior art date
Application number
ZA927383A
Inventor
Galip Akay
Andrew Paul Chapple
Peter Robert Garrett
Peter Cory Knight
John William H Yorke
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=10702133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA927383(B) "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 ZA927383B publication Critical patent/ZA927383B/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
    • C11D3/02—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
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
ZA927383A 1991-09-27 1992-09-25 Detergent powders and process for preparing them ZA927383B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919120657A GB9120657D0 (en) 1991-09-27 1991-09-27 Detergent powders and process for preparing them

Publications (1)

Publication Number Publication Date
ZA927383B true ZA927383B (en) 1994-03-25

Family

ID=10702133

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA927383A ZA927383B (en) 1991-09-27 1992-09-25 Detergent powders and process for preparing them

Country Status (9)

Country Link
EP (1) EP0534525B2 (en)
JP (1) JPH05202398A (en)
AU (1) AU651732B2 (en)
BR (1) BR9203769A (en)
CA (1) CA2078718C (en)
DE (1) DE69216191T3 (en)
ES (1) ES2097860T3 (en)
GB (1) GB9120657D0 (en)
ZA (1) ZA927383B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2107218T5 (en) † 1993-05-26 2006-02-16 Unilever N.V. DETERGENT COMPOSITIONS.
GB9324129D0 (en) * 1993-11-24 1994-01-12 Unilever Plc Detergent compositions and process for preparing them
SK280571B6 (en) * 1993-11-24 2000-03-13 Unilever Nv Particulate detergent compositions
WO1997024423A1 (en) * 1995-12-28 1997-07-10 Rhone-Poulenc Surfactants & Specialties, L.P. Processes for producing solid surfactant compositions with enhanced dissolution rates
GB9600547D0 (en) * 1996-01-11 1996-03-13 Reckitt & Colman Inc Improved compositions containing organic compounds
DE19603760A1 (en) * 1996-02-02 1997-08-07 Henkel Kgaa Solid detergent preparations
ID16213A (en) † 1996-03-11 1997-09-11 Kao Corp COMPOSITION OF GRAIN DETERGENTS TO WASH CLOTHING
CN1233275A (en) * 1996-03-15 1999-10-27 美国安利有限公司 Free-flowing agglomerated nonionic surfactant detergent composition and process for making same
CZ371898A3 (en) * 1996-05-17 1999-03-17 The Procter & Gamble Company Detergent composition
GB2315761A (en) * 1996-07-31 1998-02-11 Procter & Gamble Detergent composition comprising a particulate acid source and an alkaline source
US6162784A (en) * 1996-07-31 2000-12-19 The Procter & Gamble Company Process and composition for detergents
GB2315763A (en) * 1996-07-31 1998-02-11 Procter & Gamble Preparation of an agglomerated detergent composition comprising a surfactant a an acid source
DE19704229A1 (en) * 1997-02-06 1998-08-13 Henkel Kgaa Cobuilder-containing additive for detergents or cleaning agents
GB2323384A (en) * 1997-03-20 1998-09-23 Procter & Gamble A detergent composition
EP0872544A1 (en) † 1997-04-14 1998-10-21 The Procter & Gamble Company Dry effervescent granules and granular compositions comprising the same
CN1131300C (en) 1997-05-30 2003-12-17 尤尼利弗公司 Free-flowing particulate detergent compsns.
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
DE19723616A1 (en) * 1997-06-05 1998-12-10 Henkel Kgaa Granular detergent
WO1999063047A1 (en) * 1998-06-04 1999-12-09 Kao Corporation Surfactant composition
DE19847281A1 (en) * 1998-10-14 2000-04-20 Henkel Kgaa Detergent tablets, especially for use in domestic washing machines, contain rapidly dissolving coarse oligocarboxylic acid particles
DE19854083A1 (en) * 1998-11-24 2000-05-25 Henkel Kgaa Detergent containing citric acid
GB2344597A (en) * 1998-12-08 2000-06-14 Procter & Gamble Effervescence components
US6683043B1 (en) 1998-12-08 2004-01-27 The Procter & Gamble Company Process for manufacturing effervescence components
WO2001064035A2 (en) * 2000-02-28 2001-09-07 The Procter & Gamble Company Acidic antimicrobial compositions for treating food and food contact surfaces and methods of use thereof
GB0006037D0 (en) 2000-03-13 2000-05-03 Unilever Plc Detergent composition
GB0115552D0 (en) * 2001-05-16 2001-08-15 Unilever Plc Particulate laundry detergent composition containing zeolite
GB0125212D0 (en) 2001-10-19 2001-12-12 Unilever Plc Detergent compositions
DE10163603B4 (en) * 2001-12-21 2006-05-04 Henkel Kgaa Process for the preparation of builder-containing surfactant granules

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653914A (en) * 1970-03-20 1972-04-04 Alberto Culver Co Production of tablets
DE2158943A1 (en) * 1970-12-03 1972-06-29 Scherico Ltd., Luzern (Schweiz) Moussing preparations
JPS5438122B1 (en) * 1971-04-27 1979-11-19
US3920586A (en) * 1972-10-16 1975-11-18 Procter & Gamble Detergent compositions
US4028262A (en) * 1972-10-16 1977-06-07 Colgate-Palmolive Company Citrate-carbonate built detergent
GB1515299A (en) * 1974-08-28 1978-06-21 Unilever Ltd Stabilisation of sodium percarbonate
US4414130A (en) * 1976-08-17 1983-11-08 Colgate Palmolive Company Readily disintegrable agglomerates of insoluble detergent builders and detergent compositions containing them
US4129526A (en) * 1977-07-14 1978-12-12 The Lion Fat & Oil Co., Ltd. Granular detergent compositions and a process for producing same
US4231887A (en) * 1979-06-26 1980-11-04 Union Carbide Corporation Zeolite agglomerates for detergent formulations
CA1275019A (en) * 1985-10-09 1990-10-09 The Procter & Gamble Company Granular detergent compositions having improved solubility
CA2001535C (en) * 1988-11-02 1995-01-31 Peter Willem Appel Process for preparing a high bulk density granular detergent composition
GB8918984D0 (en) * 1989-08-21 1989-10-04 Unilever Plc Detergent compositions
ATE141639T1 (en) * 1990-05-08 1996-09-15 Procter & Gamble LOW PH DETERGENT GRANULES CONTAINING ALUMINUM SILICATE, CITRIC ACID AND CARBONATE BUILDER

Also Published As

Publication number Publication date
DE69216191T2 (en) 1997-06-05
ES2097860T3 (en) 1997-04-16
EP0534525A2 (en) 1993-03-31
DE69216191D1 (en) 1997-02-06
EP0534525B2 (en) 2007-10-10
CA2078718A1 (en) 1993-03-28
CA2078718C (en) 2003-12-09
AU651732B2 (en) 1994-07-28
EP0534525A3 (en) 1993-09-01
JPH05202398A (en) 1993-08-10
BR9203769A (en) 1993-04-20
EP0534525B1 (en) 1996-12-27
GB9120657D0 (en) 1991-11-06
AU2535592A (en) 1993-04-01
DE69216191T3 (en) 2008-03-13

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