JP2003523915A5 - - Google Patents
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- Publication number
- JP2003523915A5 JP2003523915A5 JP2001561680A JP2001561680A JP2003523915A5 JP 2003523915 A5 JP2003523915 A5 JP 2003523915A5 JP 2001561680 A JP2001561680 A JP 2001561680A JP 2001561680 A JP2001561680 A JP 2001561680A JP 2003523915 A5 JP2003523915 A5 JP 2003523915A5
- Authority
- JP
- Japan
- Prior art keywords
- alkali metal
- metal percarbonate
- particles
- coating agent
- water
- 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.)
- Pending
Links
- 239000002245 particle Substances 0.000 description 42
- 229910052783 alkali metal Inorganic materials 0.000 description 35
- -1 alkali metal percarbonate Chemical class 0.000 description 35
- 239000011248 coating agent Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 24
- 239000007787 solid Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000000203 mixture Substances 0.000 description 12
- 238000002156 mixing Methods 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 5
- 239000004327 boric acid Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00301327A EP1127840A1 (en) | 2000-02-21 | 2000-02-21 | Process for preparing coated alkali metal percarbonate, coated alkaki metal percarbonate obtainable by this process, its use in detergent compositions, and detergent compositions containing it |
| EP00301327.3 | 2000-02-21 | ||
| PCT/EP2001/001595 WO2001062663A1 (en) | 2000-02-21 | 2001-02-14 | Process for preparing coated alkali metal percarbonate, coated alkali metal percarbonate obtainable by this process, its use in detergent compositions, and detergent compositions containing it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003523915A JP2003523915A (ja) | 2003-08-12 |
| JP2003523915A5 true JP2003523915A5 (index.php) | 2011-10-13 |
Family
ID=8172723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001561680A Pending JP2003523915A (ja) | 2000-02-21 | 2001-02-14 | 塗膜付きアルカリ金属過炭酸塩の調製方法、この方法により得られる塗膜付きアルカリ金属過炭酸塩、洗剤配合物におけるその使用及びそれを含む洗剤配合物 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7371717B2 (index.php) |
| EP (2) | EP1127840A1 (index.php) |
| JP (1) | JP2003523915A (index.php) |
| CN (1) | CN100488869C (index.php) |
| AR (1) | AR027461A1 (index.php) |
| AU (1) | AU2001235473A1 (index.php) |
| PE (1) | PE20011292A1 (index.php) |
| WO (1) | WO2001062663A1 (index.php) |
| ZA (1) | ZA200101418B (index.php) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1612186A1 (en) * | 2004-06-29 | 2006-01-04 | SOLVAY (Société Anonyme) | Sodium percarbonate particles, process for their production, their use and detergent compositions containing them. |
| EP1612185A1 (en) * | 2004-06-29 | 2006-01-04 | SOLVAY (Société Anonyme) | Coated sodium percarbonate particles, process for their production, their use and detergent compositions containing them |
| EP1728762A1 (en) * | 2005-06-01 | 2006-12-06 | SOLVAY (Société Anonyme) | Coated sodium percarbonate particles, process for their preparation, their use and detergent compositions containing them |
| EP1754779B1 (en) * | 2005-08-19 | 2012-10-17 | The Procter and Gamble Company | A solid laundry detergent composition comprising anionic detersive surfactant and a highly porous carrier material |
| EP1754778A1 (en) | 2005-08-19 | 2007-02-21 | The Procter and Gamble Company | A solid laundry detergent composition comprising an alkyl benzene sulphonate-based anionic detersive surfactant system and a chelant system |
| DE602005024264D1 (de) * | 2005-08-19 | 2010-12-02 | Procter & Gamble | Festförmige Waschmittelzusammensetzung enthaltend Alkylbenzolsulphonat, Carbonat-Salz und Carboxylat-Polymer |
| DE602005020776D1 (de) * | 2005-08-19 | 2010-06-02 | Procter & Gamble | Festförmige Waschmittelzusammensetzung enthaltend Alkylbenzolsulphonat und ein hydratbarer Stoff |
| EP1754776A1 (en) * | 2005-08-19 | 2007-02-21 | The Procter and Gamble Company | A process for preparing a solid laundry detergent composition, comprising at least two drying steps |
| PL1754781T3 (pl) * | 2005-08-19 | 2013-09-30 | Procter & Gamble | Stała kompozycja detergentowa do prania zawierająca anionowy środek powierzchniowo czynny i technologię wspomagania wapniem |
| EP1939276A1 (en) | 2006-12-29 | 2008-07-02 | Solvay SA | Use of a blend containing percarbonate for detergents and dishwashing formulations |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1575792A (en) * | 1978-01-10 | 1980-10-01 | Interox | Peroxygen compounds |
| JPS5983912A (ja) * | 1982-11-04 | 1984-05-15 | Kao Corp | 安定な過炭酸ソ−ダの製造法 |
| JPS60118606A (ja) * | 1983-11-28 | 1985-06-26 | Mitsubishi Gas Chem Co Inc | 安定化された過炭酸ナトリウム粒状物 |
| JPH02307811A (ja) * | 1989-05-24 | 1990-12-21 | Nippon Peroxide Co Ltd | 炭酸ナトリウム過酸化水素付加物の組成物及びその製造方法 |
| JPH038704A (ja) * | 1989-06-07 | 1991-01-16 | Nippon Peroxide Co Ltd | 炭酸ナトリウム過酸化水素付加物の組成物 |
| JP2858254B2 (ja) * | 1989-06-27 | 1999-02-17 | 東海電化工業株式会社 | 安全性の高い過炭酸ナトリウム組成物 |
| JP2918991B2 (ja) * | 1990-05-25 | 1999-07-12 | 三菱瓦斯化学株式会社 | 漂白洗浄剤組成物 |
| JP2636496B2 (ja) * | 1990-11-21 | 1997-07-30 | 花王 株式会社 | 安定な過炭酸ソーダ粒子及びその製造法 |
| US5332518A (en) * | 1992-04-23 | 1994-07-26 | Kao Corporation | Stable slurry-coated sodium percarbonate, process for producing the same and bleach detergent composition containing the same |
| GB9226797D0 (en) * | 1992-12-23 | 1993-02-17 | Solvay Interox Ltd | Process for stabilisng alkali percarbonate particles,particles obtained thereby and washing and/or bleaching compositions containing them |
| GB9226796D0 (en) * | 1992-12-23 | 1993-02-17 | Solvay Interox Ltd | Process for stabilising alkali percarbonate particles,particles obtained thereby and washing and/or bleaching compositions containing them |
| JP3390958B2 (ja) * | 1993-03-05 | 2003-03-31 | 旭電化工業株式会社 | 安定な過炭酸ナトリウム顆粒の製造方法 |
| DE4311944A1 (de) * | 1993-04-10 | 1994-10-13 | Degussa | Umhüllte Natriumpercarbonatpartikel, Verfahren zu deren Herstellung und sie enthaltende Wasch-, Reinigungs- und Bleichmittelzusammensetzungen |
| JPH0710507A (ja) * | 1993-06-21 | 1995-01-13 | Central Glass Co Ltd | 過炭酸ソーダの造粒方法 |
| US5902682A (en) * | 1993-07-17 | 1999-05-11 | Degussa Aktiengesellschaft | Coated sodium percarbonate particles, a process for their preparation and their use |
| GB9324625D0 (en) | 1993-12-01 | 1994-01-19 | Solvay Interox Ltd | Process for stabilising alkali metal percarbonate |
| GB9326522D0 (en) * | 1993-12-29 | 1994-03-02 | Solvay Interox Ltd | Process for stabilising particulate alkali metal percarbonate |
| DE4435817A1 (de) * | 1993-12-29 | 1996-04-11 | Solvay Interox Gmbh | Beschichtete Alkalimetallperoxosalze und Verfahren zu deren Herstellung |
| IT1290477B1 (it) * | 1997-03-26 | 1998-12-04 | Solvay Interox | Processo per produrre un persale |
| US6465413B1 (en) * | 1997-01-10 | 2002-10-15 | Gerald Thomas Hinton | Detergent |
-
2000
- 2000-02-21 EP EP00301327A patent/EP1127840A1/en not_active Withdrawn
-
2001
- 2001-02-14 US US10/203,624 patent/US7371717B2/en not_active Expired - Fee Related
- 2001-02-14 JP JP2001561680A patent/JP2003523915A/ja active Pending
- 2001-02-14 AU AU2001235473A patent/AU2001235473A1/en not_active Abandoned
- 2001-02-14 WO PCT/EP2001/001595 patent/WO2001062663A1/en not_active Ceased
- 2001-02-14 CN CNB018083250A patent/CN100488869C/zh not_active Expired - Fee Related
- 2001-02-14 EP EP01907530A patent/EP1259460A1/en not_active Withdrawn
- 2001-02-19 PE PE2001000181A patent/PE20011292A1/es not_active Application Discontinuation
- 2001-02-20 AR ARP010100757A patent/AR027461A1/es active IP Right Grant
- 2001-02-20 ZA ZA200101418A patent/ZA200101418B/xx unknown
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