DE59808416D1 - Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und Reinigungsmitteln - Google Patents
Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und ReinigungsmittelnInfo
- Publication number
- DE59808416D1 DE59808416D1 DE59808416T DE59808416T DE59808416D1 DE 59808416 D1 DE59808416 D1 DE 59808416D1 DE 59808416 T DE59808416 T DE 59808416T DE 59808416 T DE59808416 T DE 59808416T DE 59808416 D1 DE59808416 D1 DE 59808416D1
- Authority
- DE
- Germany
- Prior art keywords
- storable
- free
- production
- detergents
- anionic surfactants
- 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 - Lifetime
Links
- 239000003945 anionic surfactant Substances 0.000 title abstract 3
- 239000003599 detergent Substances 0.000 title abstract 3
- 239000008187 granular material Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000012459 cleaning agent Substances 0.000 title 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 239000007787 solid Substances 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
- 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
- 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
- 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
-
- 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
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
-
- 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
- C11D1/66—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)
- Crystallography & Structural Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19731890A DE19731890A1 (de) | 1997-07-24 | 1997-07-24 | Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und Reinigungsmitteln |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59808416D1 true DE59808416D1 (de) | 2003-06-26 |
Family
ID=7836791
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19731890A Withdrawn DE19731890A1 (de) | 1997-07-24 | 1997-07-24 | Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und Reinigungsmitteln |
DE59808416T Expired - Lifetime DE59808416D1 (de) | 1997-07-24 | 1998-07-15 | Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und Reinigungsmitteln |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19731890A Withdrawn DE19731890A1 (de) | 1997-07-24 | 1997-07-24 | Verfahren zur Herstellung eines lager- und rieselfähigen Granulats von aniontensidhaltigen Wasch- und Reinigungsmitteln |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0893492B1 (de) |
AT (1) | ATE241005T1 (de) |
DE (2) | DE19731890A1 (de) |
ES (1) | ES2200240T3 (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8922018D0 (en) * | 1989-09-29 | 1989-11-15 | Unilever Plc | Detergent compositions and process for preparing them |
DE4216629A1 (de) * | 1992-05-20 | 1993-11-25 | Henkel Kgaa | Verfahren zur Herstellung aniontensidhaltiger Wasch- und Reinigungsmittel |
TW326472B (en) * | 1994-08-12 | 1998-02-11 | Kao Corp | Method for producing nonionic detergent granules |
JPH09241695A (ja) * | 1996-03-05 | 1997-09-16 | Lion Corp | 色調良好な高嵩密度粒状洗剤組成物の製造方法 |
-
1997
- 1997-07-24 DE DE19731890A patent/DE19731890A1/de not_active Withdrawn
-
1998
- 1998-07-15 EP EP98113138A patent/EP0893492B1/de not_active Expired - Lifetime
- 1998-07-15 DE DE59808416T patent/DE59808416D1/de not_active Expired - Lifetime
- 1998-07-15 AT AT98113138T patent/ATE241005T1/de not_active IP Right Cessation
- 1998-07-15 ES ES98113138T patent/ES2200240T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE241005T1 (de) | 2003-06-15 |
EP0893492B1 (de) | 2003-05-21 |
ES2200240T3 (es) | 2004-03-01 |
EP0893492A3 (de) | 1999-05-12 |
EP0893492A2 (de) | 1999-01-27 |
DE19731890A1 (de) | 1999-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |