DE59208196D1 - METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED - Google Patents

METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED

Info

Publication number
DE59208196D1
DE59208196D1 DE59208196T DE59208196T DE59208196D1 DE 59208196 D1 DE59208196 D1 DE 59208196D1 DE 59208196 T DE59208196 T DE 59208196T DE 59208196 T DE59208196 T DE 59208196T DE 59208196 D1 DE59208196 D1 DE 59208196D1
Authority
DE
Germany
Prior art keywords
liquid
production
solid
poly
breaker
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 - Fee Related
Application number
DE59208196T
Other languages
German (de)
Inventor
Norbert Kuehne
Hubert Pawelczyk
Jochen Jacobs
Guenther Vogt
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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=6437010&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59208196(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Priority to DE59208196T priority Critical patent/DE59208196D1/en
Application granted granted Critical
Publication of DE59208196D1 publication Critical patent/DE59208196D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides

Abstract

The invention concerns the production of high-bulk-density solid washing and cleaning agents with improved dissolving speed, produced by mixing solid and liquid washing-agent raw materials and, at the same time or subsequently, modifying the form of the particles in the mixture and, if required, drying it. Anionic surfactants, builders and alkalisation agents are added as the solid components, and non-anionic surfactants as the liquid components. To improve the dissolution behaviour and to facilitate mixing, the liquid non-ionic surfactants are used intimately mixed with a structure breaker in the ratio by wt. of non-ionic surfactant: structure-breaker of 10:1 to 1:2. Preferred structure-breakers are poly(ethylene glycol) or poly(propylene glycol) with a relative molecular weight between 200 and 12,000, addition products produced by reacting about 20 to 80 moles of ethylene oxide with 1 mole of an aliphatic alcohol with substantially 8 to 20 carbon atoms, and mixtures thereof.
DE59208196T 1991-07-25 1992-07-16 METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED Expired - Fee Related DE59208196D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59208196T DE59208196D1 (en) 1991-07-25 1992-07-16 METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4124701A DE4124701A1 (en) 1991-07-25 1991-07-25 METHOD FOR THE PRODUCTION OF SOLID DETERGENT AND CLEANING AGENT WITH HIGH SHOCK WEIGHT AND IMPROVED SOLUTION SPEED
PCT/EP1992/001616 WO1993002176A1 (en) 1991-07-25 1992-07-16 Method of producing high-bulk-density washing agents with improved dissolving speed
DE59208196T DE59208196D1 (en) 1991-07-25 1992-07-16 METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED

Publications (1)

Publication Number Publication Date
DE59208196D1 true DE59208196D1 (en) 1997-04-17

Family

ID=6437010

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4124701A Ceased DE4124701A1 (en) 1991-07-25 1991-07-25 METHOD FOR THE PRODUCTION OF SOLID DETERGENT AND CLEANING AGENT WITH HIGH SHOCK WEIGHT AND IMPROVED SOLUTION SPEED
DE59208196T Expired - Fee Related DE59208196D1 (en) 1991-07-25 1992-07-16 METHOD FOR THE PRODUCTION OF DETERGENTS WITH A HIGH BULK WEIGHT AND IMPROVED SOLUTION SPEED

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4124701A Ceased DE4124701A1 (en) 1991-07-25 1991-07-25 METHOD FOR THE PRODUCTION OF SOLID DETERGENT AND CLEANING AGENT WITH HIGH SHOCK WEIGHT AND IMPROVED SOLUTION SPEED

Country Status (6)

Country Link
EP (1) EP0595946B1 (en)
JP (1) JPH06509369A (en)
AT (1) ATE150084T1 (en)
DE (2) DE4124701A1 (en)
ES (1) ES2098520T3 (en)
WO (1) WO1993002176A1 (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0660873B2 (en) † 1992-09-01 2006-05-31 The Procter & Gamble Company High density granular detergent composition
GB9300311D0 (en) * 1993-01-08 1993-03-03 Unilever Plc Detergent powders and process for preparing them
DE4303176C2 (en) * 1993-02-04 1997-07-31 Henkel Kgaa Solid washing, rinsing and cleaning agents
DE4303211C2 (en) * 1993-02-04 1996-05-15 Henkel Kgaa Anionic surfactants with improved solubility
DE4303448A1 (en) * 1993-02-05 1994-08-11 Henkel Kgaa Builder for detergents or cleaners
DE4319666A1 (en) * 1993-06-14 1994-12-15 Henkel Kgaa Process for the production of solid washing or cleaning agents with high bulk density and improved rheology
DE4325500A1 (en) * 1993-07-29 1995-02-02 Henkel Kgaa Process for the production of extrudates that are active in washing or cleaning
US5733862A (en) * 1993-08-27 1998-03-31 The Procter & Gamble Company Process for making a high density detergent composition from a sufactant paste containing a non-aqueous binder
DE4403323A1 (en) * 1993-09-23 1995-08-10 Henkel Kgaa Extruded washing or cleaning agents with improved dissolving properties
WO1995023221A1 (en) 1994-02-24 1995-08-31 Cognis, Inc. Improved enzymes and detergents containing them
ES2364776T3 (en) 1994-02-24 2011-09-14 HENKEL AG & CO. KGAA IMPROVED AND DETERGENT ENZYMES THAT CONTAIN THEM.
DE4415369C1 (en) * 1994-05-02 1995-08-31 Henkel Kgaa Heterogeneous surfactant granulate useful in washing powder and detergent
DE4415362A1 (en) * 1994-05-02 1995-11-09 Henkel Kgaa Process for the production of silicate builder granules with increased bulk density
DE19501269A1 (en) 1995-01-18 1996-07-25 Henkel Kgaa Amorphous alkali silicate compound
DE19525378A1 (en) * 1995-07-12 1997-01-16 Henkel Kgaa Amorphous alkali silicate compound
DE19533790A1 (en) * 1995-09-13 1997-03-20 Henkel Kgaa Process for the preparation of an amorphous alkali silicate with impregnation
DE19620364A1 (en) * 1996-05-22 1997-11-27 Basf Ag Use of at least trihydric alcohols and their alkoxylation products to increase the dissolution rate of particulate detergent formulations in water
DE19624415A1 (en) * 1996-06-19 1998-01-02 Henkel Kgaa Process for the production of solid washing or cleaning agents
DE19624416A1 (en) * 1996-06-19 1998-01-02 Henkel Kgaa Process for the production of solid washing or cleaning agents
DE19638599A1 (en) * 1996-09-20 1998-03-26 Henkel Kgaa Process for producing a particulate detergent or cleaning agent
ES2162337T3 (en) * 1996-11-18 2001-12-16 Basf Ag POLIVALENT ALCOHOLS AND THEIR ALCOXYLATE PRODUCTS IN WASHING AGENTS IN THE FORM OF PARTICLES FOR INCREASING THE DISSOLUTION SPEED.
DE19648014C2 (en) * 1996-11-20 2002-09-19 Cognis Deutschland Gmbh Anhydrous surfactant mixtures
EP1012221B1 (en) * 1997-09-11 2004-06-16 Henkel Kommanditgesellschaft auf Aktien Method for producing particulate detergents
DE19850223A1 (en) 1998-10-31 2000-05-04 Clariant Gmbh Detergents and cleaning agents containing alkoxylated fatty acid alkyl esters
EP1186650A4 (en) 1999-06-16 2004-07-21 Kao Corp Article for use in washing in sheet form
US6610752B1 (en) 1999-10-09 2003-08-26 Cognis Deutschland Gmbh Defoamer granules and processes for producing the same
DE19953792A1 (en) 1999-11-09 2001-05-17 Cognis Deutschland Gmbh Detergent tablets
DE19956802A1 (en) 1999-11-25 2001-06-13 Cognis Deutschland Gmbh Detergent tablets
DE19962883A1 (en) 1999-12-24 2001-07-12 Cognis Deutschland Gmbh Detergent tablets
DE10013763A1 (en) * 2000-03-20 2001-10-18 Henkel Kgaa Fragrance alcohol alkoxylates used in laundry and other detergents and cosmetics, have ethoxy and propoxy groups and specified film pressure at critical micelle formation concentration
DE10031619A1 (en) 2000-06-29 2002-01-10 Cognis Deutschland Gmbh Surfactant granules with an improved dissolution rate
DE10044471A1 (en) 2000-09-08 2002-03-21 Cognis Deutschland Gmbh Fabric-conditioning detergent composition comprising an anionic surfactant, a nonionic and amphoteric surfactant, a cationic polymer and a phosphate
DE10044472A1 (en) 2000-09-08 2002-03-21 Cognis Deutschland Gmbh laundry detergent
GB2367830A (en) * 2000-10-12 2002-04-17 Procter & Gamble Process for preparing tablets
GB0030671D0 (en) 2000-12-15 2001-01-31 Unilever Plc Detergent compositions
GB0030669D0 (en) 2000-12-15 2001-01-31 Unilever Plc Detergent compositions
DE10137925A1 (en) 2001-08-07 2003-02-20 Cognis Deutschland Gmbh Mixtures for improving hard surface wettability especially in machine dish washing comprise Gemini surfactant and polyethylene glycol
GB0124307D0 (en) 2001-10-10 2001-11-28 Unilever Plc Detergent compositions
GB0124308D0 (en) 2001-10-10 2001-11-28 Unilever Plc Detergent compositions
DE10242222A1 (en) * 2002-09-12 2004-03-25 Henkel Kgaa Mechanically compacted washing or detergent agents containing neutralizable organic polycarboxylic acids are given improved odor values by having specific non-water-soluble builder content and pH
DE60325504D1 (en) 2002-11-04 2009-02-05 Unilever Nv LAUNDRY DETERGENT
EP1690922A1 (en) * 2005-02-11 2006-08-16 The Procter & Gamble Company A solid laundry detergent composition
DE102006021553A1 (en) * 2006-02-08 2007-08-16 Henkel Kgaa fluid reservoir
JP2009084525A (en) * 2007-10-03 2009-04-23 Kao Corp Detergent composition
US9228157B2 (en) 2009-04-24 2016-01-05 Conopco, Inc. Manufacture of high active detergent particles
DE102015002877A1 (en) 2015-03-09 2016-09-15 Henkel Ag & Co. Kgaa Granular detergent or cleaner with improved dissolution rate
JP7095864B2 (en) * 2018-04-27 2022-07-05 株式会社ニイタカ Manufacturing method of tablet cleaning agent for coffee machines and tablet cleaning agent for coffee machines

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849327A (en) * 1971-11-30 1974-11-19 Colgate Palmolive Co Manufacture of free-flowing particulate heavy duty synthetic detergent composition containing nonionic detergent and anti-redeposition agent
US3925224A (en) * 1973-04-17 1975-12-09 Church & Dwight Co Inc Detergent additive composition
CA1293421C (en) * 1985-07-09 1991-12-24 Mark Edward Cushman Spray-dried granular detergent compositions containing nonionicsurfactant, polyethylene glycol, and polyacrylate
DE3812530A1 (en) * 1988-04-15 1989-10-26 Henkel Kgaa PROCESS FOR INCREASING THE DENSITY OF SPREADY DRY, PHOSPHATE-REDUCED DETERGENT
CA2017922C (en) * 1989-06-09 1995-07-11 Frank Joseph Mueller Formation of discrete, high active detergent granules using a continuous neutralization system
ATE107352T1 (en) * 1989-08-09 1994-07-15 Henkel Kgaa PRODUCTION OF COMPACT GRANULES FOR DETERGENT.

Also Published As

Publication number Publication date
DE4124701A1 (en) 1993-01-28
WO1993002176A1 (en) 1993-02-04
ATE150084T1 (en) 1997-03-15
EP0595946B1 (en) 1997-03-12
EP0595946A1 (en) 1994-05-11
ES2098520T3 (en) 1997-05-01
JPH06509369A (en) 1994-10-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee