EP1185609A1 - Method for the production of liquid cleaning agent or detergent compositions - Google Patents
Method for the production of liquid cleaning agent or detergent compositionsInfo
- Publication number
- EP1185609A1 EP1185609A1 EP00942070A EP00942070A EP1185609A1 EP 1185609 A1 EP1185609 A1 EP 1185609A1 EP 00942070 A EP00942070 A EP 00942070A EP 00942070 A EP00942070 A EP 00942070A EP 1185609 A1 EP1185609 A1 EP 1185609A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- premix
- composition
- substance
- present
- total composition
- 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.)
- Granted
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
- C11D1/835—Mixtures of non-ionic with cationic 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
- C11D11/0094—Process for making liquid detergent compositions, e.g. slurries, pastes or gels
-
- 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
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/0017—Multi-phase liquid 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
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium 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
- C11D1/66—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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
Definitions
- the present invention relates to a process for the production of liquid cleaning or detergent compositions which, in the idle state, are present separately in at least two aqueous phases.
- Acidic aqueous solutions are preferably used to dissolve limestone deposits, which are usually due to water hardness.
- aqueous solutions with ingredients are suitable which result in a pH value in the neutral or alkaline range in aqueous solution.
- the invention is therefore based on the object of providing a method for producing the generic compositions which overcomes the problems mentioned.
- this object is achieved in that at least two separate premixes are produced which show no phase separation in the temperature range from 0 ° C. to 40 ° C., and these premixes are mixed with one another only at or immediately before filling into the packaging container.
- composition of each premix is preferably different from the composition of each of the separate aqueous phases in the quiescent state of the end product.
- a first premix in addition to the main constituent water, contains the substance (s) of the total composition, the omission of which essentially prevents the formation of separate aqueous phases of the total composition, the remaining ingredients the total composition in a second premix, also together with the main constituent water.
- the first premix if present in the overall composition, can contain, for example, a hydrophobic substance or a substance which forms a hydrophobic substance together with one or more other substances in the overall composition, wherein, if present in the overall composition, it is in particular one or more fragrances, one or more hydrophobic water-insoluble solvents and / or, if the total composition contains both one or more quaternary ammonium salts and one or more sulfates, one of these two groups of substances.
- the first premix if present in the overall composition, can in particular contain one or more water-soluble substances with a low cloud point, this being, for example, one or more quaternary ammonium salts and / or one or more surfactants based on ethylene oxide and / or propylene oxide.
- first premix and the second premix are in a volume ratio of 5/95 to 50/50 before mixing.
- the person skilled in the art would in particular incorporate the hydrophobic materials or those water-soluble compounds which have a low cloud point into the first premix due to the ingredients used.
- these could be, for example, the fragrance or the hydrophobic water-insoluble solvents / alcohols or the quaternary ammonium salts or surfactants based on ethylene oxide and propylene oxide, which are known to have a low cloud point in spite of their solubility in water, in order to avoid these Separate the rest of the formulation, especially from the builder system (chloride, carbonate, phosphate).
- the quaternary ammonium salt was separated off, which was sufficient to produce two stable premixes.
- a concrete solution can be to avoid the formation of hydrophobic material which arises from the combination of sulfonate and quaternary ammonium salt in the overall composition by using one of these two substances or separates substance groups into the first premix.
- the sulfonate was selected for this.
- the following table shows the composition of both the first and the second premix and the different composition of the upper and lower phases of the end product for an alkaline detergent composition.
- at the first and second premixes were used in a volume ratio of 20:80 during production.
- the two premixes were mixed by first pouring the first premix (which in the present case has the smaller volume) and then the second premix (with the larger volume) into the packaging container, with a corresponding mixing occurring.
- the following table shows the composition of both the first and the second premix and the different composition of the upper and lower phases of the end product for an acidic detergent composition.
- the first and second premixes were in a volume ratio of 20:80 inserted.
- the two premixes were mixed by first filling the first premix (which in this case has the smaller volume) and then the second premix (with the larger volume) into the packaging container.
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)
- Detergent Compositions (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19926925A DE19926925A1 (en) | 1999-06-14 | 1999-06-14 | Process for the preparation of liquid cleaning or detergent compositions |
| DE19926925 | 1999-06-14 | ||
| PCT/EP2000/005475 WO2000077154A1 (en) | 1999-06-14 | 2000-06-14 | Method for the production of liquid cleaning agent or detergent compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1185609A1 true EP1185609A1 (en) | 2002-03-13 |
| EP1185609B1 EP1185609B1 (en) | 2004-09-29 |
Family
ID=7911087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00942070A Expired - Lifetime EP1185609B1 (en) | 1999-06-14 | 2000-06-14 | Method for the production of liquid cleaning agent or detergent compositions |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6841528B2 (en) |
| EP (1) | EP1185609B1 (en) |
| CN (1) | CN1203166C (en) |
| AT (1) | ATE278005T1 (en) |
| AU (2) | AU771578B2 (en) |
| BR (1) | BR0011657A (en) |
| CA (1) | CA2375469C (en) |
| DE (2) | DE19926925A1 (en) |
| ES (1) | ES2225168T3 (en) |
| MX (1) | MXPA01012861A (en) |
| PL (1) | PL193106B1 (en) |
| WO (1) | WO2000077154A1 (en) |
| ZA (1) | ZA200200219B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2401110A (en) * | 2003-05-02 | 2004-11-03 | Reckitt Benckiser Inc | Liquid hard surface cleaning agent |
| US7288513B2 (en) * | 2005-04-14 | 2007-10-30 | Illinois Tool Works, Inc. | Disinfecting and sanitizing article for hands and skin and hard surfaces |
| DE102005061726A1 (en) * | 2005-12-21 | 2007-07-05 | Henkel Kgaa | Multiphase surfactant-containing detergents or rinsing agents have a vertical phase boundary especially to allow incompatible ingredients to be incorporated |
| DE102006013104A1 (en) * | 2006-03-20 | 2007-09-27 | Henkel Kgaa | Multi-phase washing, rinsing or cleaning agent with vertical phase boundaries |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA783534A (en) | 1965-06-15 | 1968-04-23 | Unilever Limited | Liquid detergent compositions |
| LU55174A1 (en) * | 1967-12-28 | 1969-08-08 | Unilever Nv | |
| US4107067A (en) | 1976-06-25 | 1978-08-15 | The Procter & Gamble Company | Detergent composition |
| US4348292A (en) * | 1980-10-17 | 1982-09-07 | Walton-March, Inc. | Multi-layered liquid detergent-builder concentrate compositions which on addition to water produce stable cleaning solutions |
| GB8303014D0 (en) * | 1983-02-03 | 1983-03-09 | Reckitt & Colmann Prod Ltd | Liquid cleansing composition |
| JPS60243199A (en) | 1984-05-17 | 1985-12-03 | ライオン株式会社 | Separate type liquid detergent composition |
| GB8421196D0 (en) * | 1984-08-21 | 1984-09-26 | Reckitt & Colmann Prod Ltd | Cleansing compositions |
| US4749516A (en) * | 1985-09-24 | 1988-06-07 | S. C. Johnson & Son, Inc. | Anionic emulsion pre-spotting composition |
| IT1200285B (en) | 1986-08-12 | 1989-01-12 | Mira Lanza Spa | NON-Aqueous LIQUID DETERGENT AND PROCEDURE FOR ITS MANUFACTURE |
| US5883065A (en) | 1996-01-22 | 1999-03-16 | The Procter & Gamble Company | Phase separated detergent composition |
| DE69725320T2 (en) * | 1996-08-02 | 2004-07-15 | Plum Kemi Produktion A/S | OIL-IN-WATER EMULSION FOR DEEP CLEANING, PROTECTION OR IMPROVEMENT OF THE SKIN |
| DE19811387A1 (en) | 1998-03-16 | 1999-09-23 | Henkel Kgaa | Liquid, multiphase, chlorofluorocarbon-free detergent forming temporary emulsion on shaking and used especially on glass |
| ATE242313T1 (en) * | 1998-03-16 | 2003-06-15 | Henkel Kgaa | USE OF AN AQUEOUS MULTI-PHASE CLEANING AGENT TO CLEAN HARD SURFACES |
| DE19811386A1 (en) * | 1998-03-16 | 1999-09-23 | Henkel Kgaa | Aqueous multiphase detergent forming temporary emulsion on shaking and used on hard surfaces |
| DE19951635A1 (en) * | 1999-10-26 | 2001-05-17 | Henkel Kgaa | Aqueous multiphase detergent |
-
1999
- 1999-06-14 DE DE19926925A patent/DE19926925A1/en not_active Ceased
-
2000
- 2000-06-14 WO PCT/EP2000/005475 patent/WO2000077154A1/en not_active Ceased
- 2000-06-14 AU AU56820/00A patent/AU771578B2/en not_active Ceased
- 2000-06-14 ES ES00942070T patent/ES2225168T3/en not_active Expired - Lifetime
- 2000-06-14 EP EP00942070A patent/EP1185609B1/en not_active Expired - Lifetime
- 2000-06-14 CA CA002375469A patent/CA2375469C/en not_active Expired - Fee Related
- 2000-06-14 AT AT00942070T patent/ATE278005T1/en not_active IP Right Cessation
- 2000-06-14 PL PL352275A patent/PL193106B1/en unknown
- 2000-06-14 CN CNB00808940XA patent/CN1203166C/en not_active Expired - Fee Related
- 2000-06-14 MX MXPA01012861A patent/MXPA01012861A/en active IP Right Grant
- 2000-06-14 BR BR0011657-2A patent/BR0011657A/en not_active Application Discontinuation
- 2000-06-14 DE DE50008006T patent/DE50008006D1/en not_active Expired - Lifetime
-
2001
- 2001-12-14 US US10/022,953 patent/US6841528B2/en not_active Expired - Lifetime
-
2002
- 2002-01-10 ZA ZA200200219A patent/ZA200200219B/en unknown
-
2004
- 2004-04-29 AU AU2004201801A patent/AU2004201801A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0077154A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE278005T1 (en) | 2004-10-15 |
| CN1203166C (en) | 2005-05-25 |
| CA2375469C (en) | 2008-12-02 |
| US20020077268A1 (en) | 2002-06-20 |
| PL193106B1 (en) | 2007-01-31 |
| DE50008006D1 (en) | 2004-11-04 |
| EP1185609B1 (en) | 2004-09-29 |
| ZA200200219B (en) | 2003-06-25 |
| MXPA01012861A (en) | 2002-09-02 |
| ES2225168T3 (en) | 2005-03-16 |
| CN1355838A (en) | 2002-06-26 |
| AU2004201801A1 (en) | 2004-05-27 |
| CA2375469A1 (en) | 2000-12-21 |
| AU5682000A (en) | 2001-01-02 |
| BR0011657A (en) | 2002-03-26 |
| WO2000077154A1 (en) | 2000-12-21 |
| PL352275A1 (en) | 2003-08-11 |
| US6841528B2 (en) | 2005-01-11 |
| DE19926925A1 (en) | 2000-12-21 |
| AU771578B2 (en) | 2004-03-25 |
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