EP1572853A1 - Verfahren zur herstellung von bleichmittelhaltigen suspensionen - Google Patents
Verfahren zur herstellung von bleichmittelhaltigen suspensionenInfo
- Publication number
- EP1572853A1 EP1572853A1 EP03782278A EP03782278A EP1572853A1 EP 1572853 A1 EP1572853 A1 EP 1572853A1 EP 03782278 A EP03782278 A EP 03782278A EP 03782278 A EP03782278 A EP 03782278A EP 1572853 A1 EP1572853 A1 EP 1572853A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- phthalimidoperoxyhexanoic acid
- grinding
- microns
- production
- phthalimidoperoxyhexanoic
- 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
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000007844 bleaching agent Substances 0.000 title claims description 4
- FSBGUSGSQKUNCC-UHFFFAOYSA-N 2-(1,3-dioxoisoindol-2-yl)hexaneperoxoic acid Chemical compound C1=CC=C2C(=O)N(C(CCCC)C(=O)OO)C(=O)C2=C1 FSBGUSGSQKUNCC-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000000227 grinding Methods 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000009969 flowable effect Effects 0.000 claims abstract description 8
- 239000002002 slurry Substances 0.000 claims description 11
- 230000001476 alcoholic effect Effects 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 239000012459 cleaning agent Substances 0.000 claims description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 3
- 235000013772 propylene glycol Nutrition 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003599 detergent Substances 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000003921 particle size analysis Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 C 3 alcohols Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 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
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
- C11D3/2013—Monohydric alcohols linear fatty or with at least 8 carbon atoms in the alkyl chain
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2006—Monohydric alcohols
- C11D3/201—Monohydric alcohols linear
-
- 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
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2044—Dihydric alcohols linear
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2065—Polyhydric alcohols
Definitions
- the invention relates to a process for the production of flowable phthalimidoperoxyhexanoic acid containing suspension and their use for the production of liquid detergents or cleaning agents.
- Phthalimidoperoxyhexanoic acid is known, for example, from European patents EP 0 349 940 and EP 0 325 328. Their use in liquid detergents or cleaning agents is described, for example, in European patent applications EP 0 442 549, EP 0 477 190, EP 0 484 095 or EP 1 010 750 or in international patent applications WO 00/27960, WO 00/27971 or WO 00 / 29536 known. In the course of its production from aqueous systems, it is usually obtained in relatively large crystals which can bake together and which is commercially available as a so-called "wet cake".
- the grinding can be carried out in conventional wet grinding devices.
- the grinding is preferably carried out using a toothed disc or a ball mill.
- the grinding is preferably carried out until the average particle size (d 5 o, determined with a laser diffraction spectrometer) of the phthalimidoperoxyhexanoic acid is in the range of 10 .mu.m to 40 .mu.m, in particular from 12 microns to 30 microns is located.
- the grinding is carried out until the size of at least 90% of the particles (d 9 o, also determinable with a laser diffraction spectrometer) of the phthalimidoperoxyhexanoic acid is below 80 ⁇ m, in particular below 50 ⁇ m.
- This can be the "wet cake” already mentioned, which can easily contain particles of up to 1 mm, or else particles produced from it by drying and optionally granulation. Any adhering water does not have to be removed further, but can also be introduced into the alcoholic slurry, in which case the alcohol component of the alcoholic slurry must be correspondingly water-miscible.
- the alcohol component of the alcoholic slurry is liquid at the grinding temperature and that the phthalimidoperoxyhexanoic acid is essentially insoluble in it.
- Substantially insoluble should be understood to mean that the phthalimidoperoxyhexanoic acid dissolves in the alcohol component at most 10 times better, preferably at most 2 times better and particularly preferably not better than in water.
- the grinding temperature is preferably at room temperature, but it can also be higher due to the energy input during the grinding process, but should remain below the boiling point of the alcohol at normal pressure.
- the Ci to C 3 alcohols with up to 3 OH groups and mixtures thereof are particularly suitable.
- the alcohol is preferably selected from the group comprising ethanol, propanol, isopropanol, ethanediol, 1,2-propanediol, glycerol and mixtures thereof.
- the content of phthalimidoperoxyhexanoic acid in the alcoholic slurry is preferably in the range from 10% by weight to 90% by weight, in particular from 50% by weight to 85% by weight.
- Flowable, non-sedimenting suspensions of phthalimidoperoxyhexanoic acid in the alcohol component are obtained in the manner described.
- Flowable is understood to mean that it flows out at least partially from an open vessel with a corresponding inclination under the influence of gravity and can be easily pumped as part of its industrial processing.
- a suspension obtainable by the process according to the invention is preferably used for the production of liquid washing or cleaning agents.
- a bleach-containing liquid washing or cleaning agent which contains a suspension obtainable by the process according to the invention can be aqueous or essentially anhydrous and, in addition to the suspension obtainable by the process according to the invention, can contain all the other usual ingredients of such compositions, provided that they are not unacceptably negative of phthalimidoperoxyhexanoic acid interact.
- Such an agent preferably has an acidic pH, which is in particular in the range from pH 2.5 to pH 6.5, preferably in the range from pH 3.5 to pH 5.5, and is optionally adjusted by the presence of acids which are compatible with the system may have been.
- the phthalimidoperoxyhexanoic acid also remains sedimentation-stable in the liquid detergents or cleaning agents by the process according to the invention.
- ingredients of such detergents or cleaning agents can also be milled in the same alcoholic slurry with the phthalimidoperoxyhexanoic acid if they are in the alcoholic component Slurry the presence of the phthalimidoperoxyhexanoic acid and grind to the same grain size as the phthalimidoperoxyhexanoic acid.
- Phthalimidoperoxyhexanoic acid granules (Eureco®, manufacturer Ausimont) were slurried in isopropyl alcohol. The 70% by weight slurry was sheared intensively in a grinding bowl by means of a toothed disk at a peripheral speed of 10 m / s for 15 minutes. .
Landscapes
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10259262 | 2002-12-17 | ||
| DE10259262A DE10259262B3 (de) | 2002-12-17 | 2002-12-17 | Verfahren zur Herstellung von bleichmittelhaltigen Suspensionen |
| PCT/EP2003/013565 WO2004055149A1 (de) | 2002-12-17 | 2003-12-02 | Verfahren zur herstellung von bleichmittelhaltigen suspensionen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1572853A1 true EP1572853A1 (de) | 2005-09-14 |
| EP1572853B1 EP1572853B1 (de) | 2007-05-16 |
Family
ID=32519070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03782278A Expired - Lifetime EP1572853B1 (de) | 2002-12-17 | 2003-12-02 | Verfahren zur herstellung von bleichmittelhaltigen suspensionen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7183247B2 (de) |
| EP (1) | EP1572853B1 (de) |
| JP (1) | JP4467438B2 (de) |
| AT (1) | ATE362514T1 (de) |
| AU (1) | AU2003289937A1 (de) |
| DE (2) | DE10259262B3 (de) |
| ES (1) | ES2285224T3 (de) |
| WO (1) | WO2004055149A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004019139A1 (de) * | 2004-04-16 | 2005-11-10 | Henkel Kgaa | Flüssigkristallines Wasch- oder Reinigungsmittel mit teilchenförmigem Bleichmittel |
| GB0509377D0 (en) * | 2005-05-09 | 2005-06-15 | Reckitt Benckiser Nv | Detergent composition |
| DE102005054565A1 (de) * | 2005-11-14 | 2007-05-16 | Henkel Kgaa | Oxidationsmittel enthaltende,wohlriechende Verbrauchsprodukte |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2214708A (en) | 1988-01-20 | 1989-09-06 | Philips Nv | A method of manufacturing a semiconductor device |
| DE3823172C2 (de) * | 1988-07-08 | 1998-01-22 | Hoechst Ag | omega-Phthalimidoperoxihexansäure, Verfahren zu dessen Herstellung und dessen Verwendung |
| US4992194A (en) | 1989-06-12 | 1991-02-12 | Lever Brothers Company, Division Of Conopco Inc. | Stably suspended organic peroxy bleach in a structured aqueous liquid |
| GB9003200D0 (en) | 1990-02-13 | 1990-04-11 | Unilever Plc | Aqueous liquid bleach composition |
| ES2084783T3 (es) | 1990-11-02 | 1996-05-16 | Clorox Co | Detergente liquido no acuoso con peracido solubilizado estable. |
| US5453214A (en) * | 1991-10-04 | 1995-09-26 | Akzo Nobel N.V. | Suspension and agglomeration of amidoperoxyacids |
| US5480577A (en) * | 1994-06-07 | 1996-01-02 | Lever Brothers Company, Division Of Conopco, Inc. | Encapsulates containing surfactant for improved release and dissolution rates |
| JP2958506B2 (ja) * | 1994-06-15 | 1999-10-06 | 花王株式会社 | 微粒子固体ビルダーの製造方法 |
| US5858945A (en) * | 1996-06-26 | 1999-01-12 | Lever Brothers Company, Division Of Conopco, Inc. | Peracid granules containing citric acid monohydrate for improved dissolution rates |
| CA2270229A1 (en) * | 1996-10-30 | 1998-05-07 | Akzo Nobel Nv | Process to make initiator compositions comprising polyvinyl alcohol and surfactant |
| IT1293587B1 (it) * | 1997-07-08 | 1999-03-08 | Manitoba Italia Spa | Composizioni a base di acidi percarbossilici come smacchianti e igienizzanti |
| US5981456A (en) * | 1997-07-23 | 1999-11-09 | Lever Brothers Company | Automatic dishwashing compositions containing water soluble cationic or amphoteric polymers |
| WO2000029536A1 (en) | 1998-11-10 | 2000-05-25 | The Procter & Gamble Company | Bleaching compositions |
| AU1583499A (en) | 1998-11-10 | 2000-05-29 | Procter & Gamble Company, The | Bleaching compositions |
| EP1001008A1 (de) | 1998-11-10 | 2000-05-17 | The Procter & Gamble Company | Flüssige wässerige Bleichmittelzusammensetzungen mit einem sulfonierten anionischen Tensid |
| EP1010751B1 (de) * | 1998-12-14 | 2005-04-20 | The Procter & Gamble Company | Bleichmittelzusammensetzungen |
| EP1010750A1 (de) | 1998-12-14 | 2000-06-21 | The Procter & Gamble Company | Bleichmittelzusammensetzungen |
| CN1359417A (zh) * | 1999-06-28 | 2002-07-17 | 宝洁公司 | 含有泡腾体系的水性液体洗涤剂组合物 |
| IT1313598B1 (it) | 1999-08-04 | 2002-09-09 | Ausimont Spa | Dispersioni acquose di acidi percarbossilici |
| US6537958B1 (en) * | 1999-11-10 | 2003-03-25 | The Procter & Gamble Company | Bleaching compositions |
| EP1343409A2 (de) * | 2000-12-21 | 2003-09-17 | The Procter & Gamble Company | Handgehaltene, motorisierte scheuer- und spendevorrichtung und gebrauchweise dafür |
| ATE289796T1 (de) * | 2001-01-16 | 2005-03-15 | Unilever Nv | Orale zusammensetzung |
| US6475977B1 (en) * | 2001-03-16 | 2002-11-05 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Water soluble sachet with a dishwasher composition |
-
2002
- 2002-12-17 DE DE10259262A patent/DE10259262B3/de not_active Expired - Fee Related
-
2003
- 2003-12-02 DE DE50307304T patent/DE50307304D1/de not_active Expired - Lifetime
- 2003-12-02 ES ES03782278T patent/ES2285224T3/es not_active Expired - Lifetime
- 2003-12-02 JP JP2004559740A patent/JP4467438B2/ja not_active Expired - Fee Related
- 2003-12-02 EP EP03782278A patent/EP1572853B1/de not_active Expired - Lifetime
- 2003-12-02 AT AT03782278T patent/ATE362514T1/de active
- 2003-12-02 WO PCT/EP2003/013565 patent/WO2004055149A1/de not_active Ceased
- 2003-12-02 AU AU2003289937A patent/AU2003289937A1/en not_active Abandoned
-
2005
- 2005-06-13 US US11/151,711 patent/US7183247B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2004055149A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20050233928A1 (en) | 2005-10-20 |
| DE50307304D1 (de) | 2007-06-28 |
| JP4467438B2 (ja) | 2010-05-26 |
| JP2006516658A (ja) | 2006-07-06 |
| ATE362514T1 (de) | 2007-06-15 |
| WO2004055149A1 (de) | 2004-07-01 |
| DE10259262B3 (de) | 2004-08-05 |
| ES2285224T3 (es) | 2007-11-16 |
| EP1572853B1 (de) | 2007-05-16 |
| US7183247B2 (en) | 2007-02-27 |
| AU2003289937A1 (en) | 2004-07-09 |
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