CA2180433A1 - Co-granules and detergent tablets formed therefrom - Google Patents
Co-granules and detergent tablets formed therefromInfo
- Publication number
- CA2180433A1 CA2180433A1 CA2180433A CA2180433A CA2180433A1 CA 2180433 A1 CA2180433 A1 CA 2180433A1 CA 2180433 A CA2180433 A CA 2180433A CA 2180433 A CA2180433 A CA 2180433A CA 2180433 A1 CA2180433 A1 CA 2180433A1
- Authority
- CA
- Canada
- Prior art keywords
- salt
- acid
- granules
- alkali metal
- formed therefrom
- 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
- 239000008187 granular material Substances 0.000 title abstract 4
- 239000003599 detergent Substances 0.000 title abstract 3
- -1 inorganic acid salt Chemical class 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000000000 tetracarboxylic acids Chemical class 0.000 abstract 2
- 150000003628 tricarboxylic acids Chemical class 0.000 abstract 2
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000004851 dishwashing Methods 0.000 abstract 1
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920001184 polypeptide Polymers 0.000 abstract 1
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 1
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
- C11D17/0073—Tablets
- C11D17/0091—Dishwashing tablets
-
- 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
-
- 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
- C11D3/3719—Polyamides or polyimides
-
- 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
- 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
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
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)
- Detergent Compositions (AREA)
Abstract
A homogenous co-granule comprising a salt of a di-, tri- or tetracarboxylic acid and an inorganic acid salt. The salt of a di-, tri-or tetracarboxylic acid is preferably an alkali metal citrate or an alkali metal oxydisuccinate. The inorganic salt is preferably alkali metal silicate, in particular sodium disilicate or sodium silicate with a composition satisfying SiO2 : Na2O = 1.0 - 33, ideally 1.8 - 2.3. The co-granule preferably also comprises at least one polymeric compound, being either acid and/or salt, selected from polycarboxylic acid and polypeptides. The invention also provides detergent compositions and tablets comprising these co-granules. The invention further provides the use of said detergent compositions and tablets in a mechanical dishwashing process.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94200165 | 1994-01-25 | ||
GB94200165.2 | 1994-01-25 | ||
EP94202818 | 1994-09-29 | ||
GB94202818.4 | 1994-09-29 | ||
PCT/EP1995/000226 WO1995020030A1 (en) | 1994-01-25 | 1995-01-23 | Co-granules and detergent tablets formed therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2180433A1 true CA2180433A1 (en) | 1995-07-27 |
CA2180433C CA2180433C (en) | 2000-04-25 |
Family
ID=26136022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002180433A Expired - Fee Related CA2180433C (en) | 1994-01-25 | 1995-01-23 | Co-granules and detergent tablets formed therefrom |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0741776B2 (en) |
AU (1) | AU702040B2 (en) |
BR (1) | BR9506561A (en) |
CA (1) | CA2180433C (en) |
DE (1) | DE69502701T3 (en) |
ES (1) | ES2118561T5 (en) |
WO (1) | WO1995020030A1 (en) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9414576D0 (en) * | 1994-07-19 | 1994-09-07 | Unilever Plc | Method for preparing cogranules by compaction |
DK173111B1 (en) * | 1996-04-03 | 2000-01-31 | Cleantabs As | Laundry Tablets |
IL120992A0 (en) * | 1996-06-14 | 1997-11-20 | Rohm & Haas | Detergent tablets |
MA24525A1 (en) | 1997-04-14 | 1998-12-31 | Procter & Gamble | DETERGENT PARTICLE |
CA2287000A1 (en) * | 1997-04-14 | 1998-10-22 | Alan Thomas Brooker | Foaming component |
EP0872544A1 (en) * | 1997-04-14 | 1998-10-21 | The Procter & Gamble Company | Dry effervescent granules and granular compositions comprising the same |
GB2332442A (en) * | 1997-12-17 | 1999-06-23 | Procter & Gamble | Detergent tablet |
DE19758180A1 (en) * | 1997-12-30 | 1999-07-01 | Henkel Kgaa | Detergent tablets with bleach activators |
DE19758181A1 (en) * | 1997-12-30 | 1999-07-01 | Henkel Kgaa | Dishwasher detergent tablets with soil release polymers |
US6410500B1 (en) | 1997-12-30 | 2002-06-25 | Henkel Kommanditgesellschaft Auf Aktien | Moulded body dishwasher detergents with soil release polymers |
ATE260968T1 (en) * | 1998-04-27 | 2004-03-15 | Procter & Gamble | METHOD FOR PRODUCING A WATER-DISPPERSIBLE NON-GRANULAR DETERGENT PRODUCT FROM LOW BULK WEIGHT DETERGENT PARTICLES |
GB9814819D0 (en) * | 1998-07-08 | 1998-09-09 | Unilever Plc | Dye-transfer-inhibiting compositions and particulate detergent compositions containing them |
GB9814822D0 (en) | 1998-07-08 | 1998-09-09 | Unilever Plc | Dye-transfer-inhibiting compositions and particulate detergent compositions containing them |
FI106958B (en) * | 1998-11-25 | 2001-05-15 | Kemira Chemicals Oy | Method for Stabilizing Peroxy Compounds |
AU2110500A (en) * | 1999-02-05 | 2000-08-25 | Unilever Plc | Dish washing process and compositions relating thereto |
GB2347431A (en) * | 1999-03-04 | 2000-09-06 | Procter & Gamble | Detergent tablet |
US6770616B1 (en) | 1999-03-04 | 2004-08-03 | The Procter & Gamble Company | Detergent tablet |
DE69938228T2 (en) * | 1999-03-12 | 2009-02-19 | The Procter & Gamble Company, Cincinnati | Perfumed detergent tablet |
US6630438B1 (en) | 1999-03-12 | 2003-10-07 | The Procter & Gamble Company | Perfumed detergent tablet |
US7084102B1 (en) | 1999-03-12 | 2006-08-01 | The Procter & Gamble Company | Perfumed detergent tablet |
EP1035198B1 (en) * | 1999-03-12 | 2008-08-27 | The Procter & Gamble Company | Perfumed detergent tablet |
AU3290300A (en) * | 1999-03-25 | 2000-10-16 | Henkel Kommanditgesellschaft Auf Aktien | Tablet containing a builder |
DE19918722A1 (en) * | 1999-04-24 | 2000-10-26 | Henkel Kgaa | Detergent formed bodies, e.g. tablets, include percarbamide which acts both as a bleach and as an agent to improve the hardness and decomposition properties |
GB2358190A (en) * | 2000-01-13 | 2001-07-18 | Procter & Gamble | Detergent tablet |
EP1203809A1 (en) * | 2000-11-06 | 2002-05-08 | The Procter & Gamble Company | Polymer containing granules and compositions thereof |
EP1571198A1 (en) * | 2004-03-02 | 2005-09-07 | Dalli-Werke GmbH & Co. KG. | Polymer bound manganese compounds in cleaning compositions |
WO2009118714A2 (en) | 2008-03-28 | 2009-10-01 | Ecolab Inc. | Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents |
US8809392B2 (en) | 2008-03-28 | 2014-08-19 | Ecolab Usa Inc. | Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents |
US8871807B2 (en) | 2008-03-28 | 2014-10-28 | Ecolab Usa Inc. | Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids |
WO2010049187A1 (en) * | 2008-10-31 | 2010-05-06 | Henkel Ag & Co. Kgaa | Dishwasher detergent |
US9321664B2 (en) | 2011-12-20 | 2016-04-26 | Ecolab Usa Inc. | Stable percarboxylic acid compositions and uses thereof |
US9242879B2 (en) | 2012-03-30 | 2016-01-26 | Ecolab Usa Inc. | Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water |
US8822719B1 (en) | 2013-03-05 | 2014-09-02 | Ecolab Usa Inc. | Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring |
US20140256811A1 (en) | 2013-03-05 | 2014-09-11 | Ecolab Usa Inc. | Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids |
US10165774B2 (en) | 2013-03-05 | 2019-01-01 | Ecolab Usa Inc. | Defoamer useful in a peracid composition with anionic surfactants |
US9624119B2 (en) | 2014-06-13 | 2017-04-18 | Ecolab Usa Inc. | Enhanced catalyst stability in activated peroxygen and/or alkaline detergent formulations |
EP3181679A1 (en) * | 2015-12-17 | 2017-06-21 | The Procter and Gamble Company | Process for making an automatic dishwashing product |
EP3181671B1 (en) | 2015-12-17 | 2024-07-10 | The Procter & Gamble Company | Automatic dishwashing detergent composition |
EP3181676B1 (en) | 2015-12-17 | 2019-03-13 | The Procter and Gamble Company | Automatic dishwashing detergent composition |
EP3181675B2 (en) | 2015-12-17 | 2022-12-07 | The Procter & Gamble Company | Automatic dishwashing detergent composition |
BR112021002549A2 (en) | 2018-08-22 | 2021-05-04 | Ecolab Usa Inc. | stabilized peroxycarboxylic acid composition, and, method of reducing a microbial population using a stabilized peroxycarboxylic acid composition. |
WO2021026410A1 (en) | 2019-08-07 | 2021-02-11 | Ecolab Usa Inc. | Polymeric and solid-supported chelators for stabilization of peracid-containing compositions |
WO2021122052A1 (en) * | 2019-12-18 | 2021-06-24 | Basf Se | Powders and granules and process for making such powders and granules |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5147164B2 (en) * | 1972-07-17 | 1976-12-13 | ||
JPS5335084B2 (en) * | 1972-11-28 | 1978-09-25 | ||
JPS5934758B2 (en) * | 1978-02-10 | 1984-08-24 | ライオン株式会社 | Manufacturing method of granular detergent |
US4379080A (en) † | 1981-04-22 | 1983-04-05 | The Procter & Gamble Company | Granular detergent compositions containing film-forming polymers |
AU582519B2 (en) † | 1985-10-09 | 1989-03-23 | Procter & Gamble Company, The | Granular detergent compositions having improved solubility |
GB8526999D0 (en) † | 1985-11-01 | 1985-12-04 | Unilever Plc | Detergent compositions |
CA1286563C (en) † | 1986-04-04 | 1991-07-23 | Jan Hendrik Eertink | Detergent powders and processes for preparing them |
DE3614779A1 (en) † | 1986-05-02 | 1987-11-05 | Henkel Kgaa | GRANULAR, PHOSPHATE-FREE WATER SOFTENER |
CH673033A5 (en) * | 1987-10-26 | 1990-01-31 | Cosmina Ag | Powder dishwashing agents for dishwashing machines - contg. combination of sodium citrate and sodium salt(s) of hydroxy-ethane di:phosphonic acid with sodium silicate |
GB9015503D0 (en) † | 1990-07-13 | 1990-08-29 | Unilever Plc | Detergent composition |
DK166548B1 (en) * | 1991-03-15 | 1993-06-07 | Cleantabs As | PHOSPHATE-FREE MACHINE DISHWASH |
DK167363B1 (en) † | 1991-04-12 | 1993-10-18 | Cleantabs As | CLOTHING DETERGENT |
DE4112075A1 (en) † | 1991-04-12 | 1992-10-15 | Henkel Kgaa | METHOD FOR PRODUCING STABLE, BIFUNCTIONAL, PHOSPATE AND METASILICATE-FREE LOW-ALKALINE DETERGENT TABLETS FOR THE MACHINE DISHWASHER |
EP0508034B1 (en) † | 1991-04-12 | 1996-02-28 | The Procter & Gamble Company | Compact detergent composition containing polyvinylpyrrolidone |
DE4114956A1 (en) * | 1991-05-02 | 1992-11-05 | Dispo Kommerz Ag Huenenberg | GRANULAR PHOSPHATE-FREE AGENT FOR MACHINE DISHWASHER |
DE4121307A1 (en) † | 1991-06-27 | 1993-01-07 | Henkel Kgaa | METHOD FOR THE PRODUCTION OF STABLE, BIFUNCTIONAL, PHOSPHATE AND METASILICATE-FREE LOW-ALKALINE DETERGENT TABLETS FOR THE MACHINE DISHWASHER |
EP0561452A1 (en) * | 1992-03-20 | 1993-09-22 | Unilever N.V. | Machine dishwashing composition containing polyaminoacids as builders |
US5458799A (en) † | 1993-08-03 | 1995-10-17 | Amway Corporation | Mix process for formulating detergents |
US5486303A (en) † | 1993-08-27 | 1996-01-23 | The Procter & Gamble Company | Process for making high density detergent agglomerates using an anhydrous powder additive |
US5366652A (en) † | 1993-08-27 | 1994-11-22 | The Procter & Gamble Company | Process for making high density detergent agglomerates using an anhydrous powder additive |
-
1995
- 1995-01-23 DE DE69502701T patent/DE69502701T3/en not_active Expired - Fee Related
- 1995-01-23 AU AU15756/95A patent/AU702040B2/en not_active Ceased
- 1995-01-23 CA CA002180433A patent/CA2180433C/en not_active Expired - Fee Related
- 1995-01-23 WO PCT/EP1995/000226 patent/WO1995020030A1/en active IP Right Grant
- 1995-01-23 BR BR9506561A patent/BR9506561A/en active Search and Examination
- 1995-01-23 EP EP95907583A patent/EP0741776B2/en not_active Expired - Lifetime
- 1995-01-23 ES ES95907583T patent/ES2118561T5/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2118561T5 (en) | 2002-03-16 |
DE69502701T2 (en) | 1998-11-26 |
EP0741776B1 (en) | 1998-05-27 |
BR9506561A (en) | 1997-10-28 |
WO1995020030A1 (en) | 1995-07-27 |
EP0741776A1 (en) | 1996-11-13 |
AU702040B2 (en) | 1999-02-11 |
DE69502701D1 (en) | 1998-07-02 |
DE69502701T3 (en) | 2002-05-29 |
EP0741776B2 (en) | 2001-10-24 |
CA2180433C (en) | 2000-04-25 |
ES2118561T3 (en) | 1998-09-16 |
AU1575695A (en) | 1995-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |