EP0859048A3 - Process for making surfactant granules - Google Patents
Process for making surfactant granules Download PDFInfo
- Publication number
- EP0859048A3 EP0859048A3 EP98100768A EP98100768A EP0859048A3 EP 0859048 A3 EP0859048 A3 EP 0859048A3 EP 98100768 A EP98100768 A EP 98100768A EP 98100768 A EP98100768 A EP 98100768A EP 0859048 A3 EP0859048 A3 EP 0859048A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- surfactant
- apg
- abs
- tacky
- nebulised
- 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
- 239000004094 surface-active agent Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 239000008187 granular material Substances 0.000 title abstract 2
- 239000012876 carrier material Substances 0.000 abstract 2
- 239000013543 active substance Substances 0.000 abstract 1
- 150000004996 alkyl benzenes Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000012459 cleaning agent Substances 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920005646 polycarboxylate Polymers 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005406 washing Methods 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
- C11D1/83—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
- C11D11/0088—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 the liquefied ingredients being sprayed or adsorbed onto solid particles
-
- 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
- C11D17/0034—Fixed on a solid conventional detergent ingredient
-
- 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
- C11D3/2082—Polycarboxylic acids-salts thereof
-
- 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
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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Molecular Biology (AREA)
- Detergent Compositions (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702845A DE19702845A1 (en) | 1997-01-27 | 1997-01-27 | Process for the preparation of surfactant granules |
DE19702845 | 1997-01-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0859048A2 EP0859048A2 (en) | 1998-08-19 |
EP0859048A3 true EP0859048A3 (en) | 1999-09-08 |
EP0859048B1 EP0859048B1 (en) | 2003-10-29 |
Family
ID=7818463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98100768A Expired - Lifetime EP0859048B1 (en) | 1997-01-27 | 1998-01-17 | Process for making surfactant granules |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0859048B1 (en) |
AT (1) | ATE253107T1 (en) |
DE (2) | DE19702845A1 (en) |
ES (1) | ES2210601T3 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19824742A1 (en) * | 1998-06-03 | 1999-12-09 | Henkel Kgaa | Production of alkyl polyglycoside-containing granules |
DE19923626A1 (en) * | 1999-05-22 | 2000-11-23 | Henkel Kgaa | Production of surfactant granulates, useful for making laundry tablets, involves converting sugar surfactant to compound with water-soluble carrier material and granulating with non-aqueous solvent |
DE19951598A1 (en) * | 1999-10-27 | 2001-05-03 | Cognis Deutschland Gmbh | Process for the production of solid sugar surfactants |
DE19961333B4 (en) * | 1999-12-17 | 2006-12-14 | Henkel Kgaa | Process for the preparation of sugar surfactant granules |
DE10018812A1 (en) * | 2000-04-15 | 2001-10-25 | Cognis Deutschland Gmbh | Nonionic surfactant granulate, used in surfactant, cosmetic or pharmaceutical formulation or laundry or other detergent, is obtained by granulating and simultaneously drying aqueous surfactant paste in presence of organic polymeric carrier |
US20110005002A1 (en) * | 2009-07-09 | 2011-01-13 | Hiroshi Oh | Method of Laundering Fabric |
US11655436B2 (en) | 2018-01-26 | 2023-05-23 | Ecolab Usa Inc. | Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a binder and optional carrier |
MX2020007846A (en) | 2018-01-26 | 2020-09-25 | Ecolab Usa Inc | Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a carrier. |
EP3743493B1 (en) | 2018-01-26 | 2024-07-17 | Ecolab Usa Inc. | Solidifying liquid anionic surfactants |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712529A (en) * | 1948-10-21 | 1955-07-05 | Procter & Gamble | Detergent composition |
US3055835A (en) * | 1958-11-18 | 1962-09-25 | Colgate Palmolive Co | Drying process for detergents |
US3733278A (en) * | 1971-03-22 | 1973-05-15 | Philadelphia Quartz Co | Detergent slurry process |
US3915903A (en) * | 1972-07-03 | 1975-10-28 | Procter & Gamble | Sulfated alkyl ethoxylate-containing detergent composition |
FR2372894A1 (en) * | 1976-12-02 | 1978-06-30 | Colgate Palmolive Co | SOFTENING DETERGENT COMPOSITIONS IN PARTICULAR FORM FLOWING FREE AND OF HIGH APPARENT DENSITY |
JPH0384100A (en) * | 1989-08-28 | 1991-04-09 | Lion Corp | Production of detergent composition having high bulk density |
WO1993021300A1 (en) * | 1992-04-08 | 1993-10-28 | Henkel Kommanditgesellschaft Auf Aktien | Method of increasing the bulk density of spray-dried washing powder |
DE4408502A1 (en) * | 1994-02-18 | 1995-08-24 | Henkel Ecolab Gmbh & Co Ohg | Spray-dried granules with high bulk density |
DE19524287A1 (en) * | 1995-07-06 | 1997-01-09 | Henkel Kgaa | Highly compacted detergent with good cold water solubility or dispersibility - comprises compacted core of active and auxiliary substances coated with relatively coarse particles of same substances with the aid of a solid, cold water soluble binder. |
-
1997
- 1997-01-27 DE DE19702845A patent/DE19702845A1/en not_active Withdrawn
-
1998
- 1998-01-17 AT AT98100768T patent/ATE253107T1/en not_active IP Right Cessation
- 1998-01-17 ES ES98100768T patent/ES2210601T3/en not_active Expired - Lifetime
- 1998-01-17 DE DE59809988T patent/DE59809988D1/en not_active Expired - Lifetime
- 1998-01-17 EP EP98100768A patent/EP0859048B1/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2712529A (en) * | 1948-10-21 | 1955-07-05 | Procter & Gamble | Detergent composition |
US3055835A (en) * | 1958-11-18 | 1962-09-25 | Colgate Palmolive Co | Drying process for detergents |
US3733278A (en) * | 1971-03-22 | 1973-05-15 | Philadelphia Quartz Co | Detergent slurry process |
US3915903A (en) * | 1972-07-03 | 1975-10-28 | Procter & Gamble | Sulfated alkyl ethoxylate-containing detergent composition |
FR2372894A1 (en) * | 1976-12-02 | 1978-06-30 | Colgate Palmolive Co | SOFTENING DETERGENT COMPOSITIONS IN PARTICULAR FORM FLOWING FREE AND OF HIGH APPARENT DENSITY |
JPH0384100A (en) * | 1989-08-28 | 1991-04-09 | Lion Corp | Production of detergent composition having high bulk density |
WO1993021300A1 (en) * | 1992-04-08 | 1993-10-28 | Henkel Kommanditgesellschaft Auf Aktien | Method of increasing the bulk density of spray-dried washing powder |
DE4408502A1 (en) * | 1994-02-18 | 1995-08-24 | Henkel Ecolab Gmbh & Co Ohg | Spray-dried granules with high bulk density |
DE19524287A1 (en) * | 1995-07-06 | 1997-01-09 | Henkel Kgaa | Highly compacted detergent with good cold water solubility or dispersibility - comprises compacted core of active and auxiliary substances coated with relatively coarse particles of same substances with the aid of a solid, cold water soluble binder. |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Section Ch Week 9120, Derwent World Patents Index; Class D25, AN 91-146245, XP002109362 * |
Also Published As
Publication number | Publication date |
---|---|
ATE253107T1 (en) | 2003-11-15 |
DE19702845A1 (en) | 1998-07-30 |
EP0859048B1 (en) | 2003-10-29 |
DE59809988D1 (en) | 2003-12-04 |
ES2210601T3 (en) | 2004-07-01 |
EP0859048A2 (en) | 1998-08-19 |
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