EP0208534A3 - Procédé de préparation de compositions détergentes granulaires séchées par atomisation - Google Patents
Procédé de préparation de compositions détergentes granulaires séchées par atomisation Download PDFInfo
- Publication number
- EP0208534A3 EP0208534A3 EP86305255A EP86305255A EP0208534A3 EP 0208534 A3 EP0208534 A3 EP 0208534A3 EP 86305255 A EP86305255 A EP 86305255A EP 86305255 A EP86305255 A EP 86305255A EP 0208534 A3 EP0208534 A3 EP 0208534A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- detergent compositions
- spray
- making
- granular detergent
- dried granular
- 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.)
- Ceased
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000003599 detergent Substances 0.000 title abstract 2
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
-
- 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
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- 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)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75320785A | 1985-07-09 | 1985-07-09 | |
US753207 | 2000-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0208534A2 EP0208534A2 (fr) | 1987-01-14 |
EP0208534A3 true EP0208534A3 (fr) | 1989-07-05 |
Family
ID=25029637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86305255A Ceased EP0208534A3 (fr) | 1985-07-09 | 1986-07-08 | Procédé de préparation de compositions détergentes granulaires séchées par atomisation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0208534A3 (fr) |
CA (1) | CA1293421C (fr) |
GR (1) | GR861773B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4124701A1 (de) * | 1991-07-25 | 1993-01-28 | Henkel Kgaa | Verfahren zur herstellung fester wasch- und reinigungsmittel mit hohem schuettgewicht und verbesserter loesegeschwindigkeit |
DE4203031A1 (de) * | 1992-02-04 | 1993-08-05 | Henkel Kgaa | Verfahren zur herstellung fester wasch- und reinigungsmittel mit hohem schuettgewicht und verbesserter loesegeschwindigkeit |
DE4303211C2 (de) * | 1993-02-04 | 1996-05-15 | Henkel Kgaa | Anionische Tenside mit verbesserter Löslichkeit |
DE4303176C2 (de) * | 1993-02-04 | 1997-07-31 | Henkel Kgaa | Feste Wasch-, Spül- und Reinigungsmittel |
EP0622454A1 (fr) * | 1993-04-30 | 1994-11-02 | The Procter & Gamble Company | Structuration des tensioactifs liquides non-ioniques avant la granulation |
US5610131A (en) * | 1993-04-30 | 1997-03-11 | The Procter & Gamble Company | Structuring liquid nonionic surfactants prior to granulation process |
DE4403323A1 (de) * | 1993-09-23 | 1995-08-10 | Henkel Kgaa | Extrudierte Wasch- oder Reinigungsmittel mit verbesserten Löseeigenschaften |
DE4415369C1 (de) * | 1994-05-02 | 1995-08-31 | Henkel Kgaa | Heterogene Tensidgranulate |
US5759978A (en) * | 1995-12-06 | 1998-06-02 | Basf Corporation | Non-phosphate machine dishwashing compositions containing polycarboxylate polymers and polyalkylene oxide homopolymers |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000080A (en) * | 1974-10-11 | 1976-12-28 | The Procter & Gamble Company | Low phosphate content detergent composition |
EP0108429A1 (fr) * | 1982-09-07 | 1984-05-16 | THE PROCTER & GAMBLE COMPANY | Détergent granulaire contenant du pyrophosphate et un polymère de polyacrylate |
EP0130639A1 (fr) * | 1983-06-30 | 1985-01-09 | THE PROCTER & GAMBLE COMPANY | Compositions détergentes contenant du polyéthylène glycol et du polyacrylate |
EP0179533A2 (fr) * | 1984-10-26 | 1986-04-30 | The Procter & Gamble Company | Compositions détergentes granulaires séchées par pulvérisation et leur procédé de préparation |
-
1986
- 1986-07-07 CA CA000513226A patent/CA1293421C/fr not_active Expired - Fee Related
- 1986-07-08 GR GR861773A patent/GR861773B/el unknown
- 1986-07-08 EP EP86305255A patent/EP0208534A3/fr not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4000080A (en) * | 1974-10-11 | 1976-12-28 | The Procter & Gamble Company | Low phosphate content detergent composition |
EP0108429A1 (fr) * | 1982-09-07 | 1984-05-16 | THE PROCTER & GAMBLE COMPANY | Détergent granulaire contenant du pyrophosphate et un polymère de polyacrylate |
EP0130639A1 (fr) * | 1983-06-30 | 1985-01-09 | THE PROCTER & GAMBLE COMPANY | Compositions détergentes contenant du polyéthylène glycol et du polyacrylate |
EP0179533A2 (fr) * | 1984-10-26 | 1986-04-30 | The Procter & Gamble Company | Compositions détergentes granulaires séchées par pulvérisation et leur procédé de préparation |
Also Published As
Publication number | Publication date |
---|---|
GR861773B (en) | 1986-11-04 |
EP0208534A2 (fr) | 1987-01-14 |
CA1293421C (fr) | 1991-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI LU NL |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI LU NL |
|
17P | Request for examination filed |
Effective date: 19891207 |
|
17Q | First examination report despatched |
Effective date: 19910729 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19930405 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: CUSHMAN, MARK EDWARD |