MA34167B1 - Particules d'agent de blanchiment comprenant du percarbonate de sodium et un activateur de blanchiment - Google Patents
Particules d'agent de blanchiment comprenant du percarbonate de sodium et un activateur de blanchimentInfo
- Publication number
- MA34167B1 MA34167B1 MA35321A MA35321A MA34167B1 MA 34167 B1 MA34167 B1 MA 34167B1 MA 35321 A MA35321 A MA 35321A MA 35321 A MA35321 A MA 35321A MA 34167 B1 MA34167 B1 MA 34167B1
- Authority
- MA
- Morocco
- Prior art keywords
- whitening
- sodium percarbonate
- agent particles
- activator
- whitening agent
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 3
- 230000002087 whitening effect Effects 0.000 title abstract 3
- 239000012190 activator Substances 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 title abstract 2
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 title abstract 2
- 229940045872 sodium percarbonate Drugs 0.000 title 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- 239000007844 bleaching agent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-N sodium;sulfuric acid Chemical compound [H+].[H+].[Na+].[O-]S([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003232 water-soluble binding agent 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
-
- 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
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
- C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating
-
- 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
-
- 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
-
- 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
- C11D3/3942—Inorganic 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
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/391—Oxygen-containing 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
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/3917—Nitrogen-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
L'invention concerne des particules d'agent de blanchiment comprenant un coeur en percarbonate de sodium, une couche enveloppante interne comportant au moins 50 % en poids de sulfate de sodium se présentant sous forme de thénardite ou de burkeit, ainsi qu'une couche enveloppante externe renfermant un liant hydrosolubre et un composé N-acyle ou O-acyle perhydrolysable en tant qu'activateur de blanchiment. Les particules selon l'invention sont stables au stockage, conçues pour un stockage en silo et peuvent en outre être transportées et manipulées de manière fiable dans un climat chaud et humide.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010028236A DE102010028236A1 (de) | 2010-04-27 | 2010-04-27 | Bleichmittelpartikel umfassend Natriumpercarbonat und einen Bleichaktivator |
| PCT/EP2011/056607 WO2011134972A1 (fr) | 2010-04-27 | 2011-04-27 | Particules d'agent de blanchiment comprenant du percarbonate de sodium et un activateur de blanchiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA34167B1 true MA34167B1 (fr) | 2013-04-03 |
Family
ID=44244025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA35321A MA34167B1 (fr) | 2010-04-27 | 2011-04-27 | Particules d'agent de blanchiment comprenant du percarbonate de sodium et un activateur de blanchiment |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20130059765A1 (fr) |
| EP (1) | EP2563892B1 (fr) |
| KR (1) | KR20130060209A (fr) |
| CN (1) | CN102858936B (fr) |
| BR (1) | BR112012027527A2 (fr) |
| CL (1) | CL2012002994A1 (fr) |
| CO (1) | CO6640214A2 (fr) |
| DE (1) | DE102010028236A1 (fr) |
| EG (1) | EG27141A (fr) |
| MA (1) | MA34167B1 (fr) |
| MX (1) | MX2012012339A (fr) |
| NZ (1) | NZ603806A (fr) |
| RU (1) | RU2554946C2 (fr) |
| UA (1) | UA106425C2 (fr) |
| WO (1) | WO2011134972A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI1882732T1 (sl) * | 2006-07-27 | 2010-08-31 | Evonik Degussa Gmbh | Oplaščeni delci natrijevega perkarbonata |
| SI2080544T1 (sl) * | 2007-12-19 | 2011-04-29 | Evonik Degussa Gmbh | Postopek za pripravo prevlečenih delcev natrijevega perkarbonata |
| DE102013211093A1 (de) * | 2013-06-14 | 2014-12-18 | Evonik Treibacher Gmbh | Umhüllte Natriumpercarbonatpartikel |
| EP3119698B1 (fr) * | 2014-03-18 | 2020-09-09 | Coolsan Hygiene Solutions Pty Ltd. | Produit et procédé de génération de vapeur de peroxyde d'hydrogène |
| IT201600070454A1 (it) * | 2016-07-06 | 2016-10-06 | 3V Sigma Spa | Attivatori di composti perossigenati |
| CN106381679B (zh) * | 2016-11-22 | 2019-02-01 | 江南大学 | 一种基于tblc活化过氧化氢体系的织物轧蒸漂白方法 |
| CN111607467A (zh) * | 2020-06-12 | 2020-09-01 | 廊坊佰美生物科技有限公司 | 一种彩漂粉及其制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT356627B (de) | 1976-10-22 | 1980-05-12 | Treibacher Chemische Werke Ag | Verfahren zur herstellung von natrium- percarbonat |
| DE3806537A1 (de) | 1988-03-01 | 1989-09-14 | Herbert Huettlin | Duesenbaugruppe fuer apparaturen zum granulieren, pelletieren und/oder dragieren |
| US5458801A (en) | 1991-09-27 | 1995-10-17 | Kao Corporation | Process for producing granular bleach activator composition and granular bleach activator composition |
| DE4329205C2 (de) | 1993-08-31 | 1996-05-23 | Degussa | Verfahren zur Herstellung von granulatförmigem Natriumpercarbonat |
| IT1270000B (it) | 1994-09-22 | 1997-04-16 | Solvay Interox | Procedimento per la fabbricazione di particelle di persali |
| DE19500674A1 (de) | 1995-01-12 | 1996-07-18 | Degussa | Oberflächenmodifizierte pyrogen hergestellte Mischoxide, Verfahren zu ihrer Herstellung und Verwendung |
| ES2201162T3 (es) * | 1995-04-12 | 2004-03-16 | Cleantabs A/S | Comprimido de agentes blanqueantes. |
| GB2313368B (en) | 1996-02-29 | 2000-06-14 | Oriental Chem Ind | Process for manufacturing granular sodium percarbonate |
| DE19641708A1 (de) * | 1996-10-10 | 1998-04-16 | Clariant Gmbh | Verfahren zur Herstellung eines gecoateten Bleichaktivatorgranulats |
| DE19830946A1 (de) | 1998-07-10 | 2000-01-13 | Degussa | Verfahren zur Herstellung von beschichteten Persauerstoffverbindungen |
| GB9911949D0 (en) * | 1999-05-21 | 1999-07-21 | Unilever Plc | Detergent compositions |
| US20040122090A1 (en) * | 2001-12-07 | 2004-06-24 | Lipton Stuart A. | Methods for treating neuropsychiatric disorders with nmda receptor antagonists |
| PL203981B1 (pl) * | 2002-12-20 | 2009-11-30 | Degussa | Powlekane cząstki związków nadtlenowych, sposób ich wytwarzania oraz ich zastosowanie |
| US20050181969A1 (en) * | 2004-02-13 | 2005-08-18 | Mort Paul R.Iii | Active containing delivery particle |
| EP1612186A1 (fr) * | 2004-06-29 | 2006-01-04 | SOLVAY (Société Anonyme) | Particules de percarbonate de sodium, leur procede de production, leur utilisation et compositions detergentes les contenant |
| US8061925B2 (en) * | 2005-09-26 | 2011-11-22 | Volkmann & Rossbach Gmbh & Co. Kg | Vehicle restraining system for limiting roadways |
| US7709437B2 (en) | 2006-04-27 | 2010-05-04 | Oci Chemical Corp. | Co-granulates of bleach activator-peroxide compounds |
| DE502006001853D1 (de) * | 2006-07-27 | 2008-11-27 | Evonik Degussa Gmbh | Umhüllte Natriumpercarbonatpartikel |
| WO2008135464A1 (fr) * | 2007-05-02 | 2008-11-13 | Solvay (Societe Anonyme) | Procédé pour la préparation de percarbonate de sodium enduit |
-
2010
- 2010-04-27 DE DE102010028236A patent/DE102010028236A1/de not_active Withdrawn
-
2011
- 2011-04-27 US US13/643,174 patent/US20130059765A1/en not_active Abandoned
- 2011-04-27 UA UAA201213394A patent/UA106425C2/ru unknown
- 2011-04-27 RU RU2012150404/04A patent/RU2554946C2/ru not_active IP Right Cessation
- 2011-04-27 MX MX2012012339A patent/MX2012012339A/es not_active Application Discontinuation
- 2011-04-27 NZ NZ603806A patent/NZ603806A/xx not_active IP Right Cessation
- 2011-04-27 CN CN201180021332.2A patent/CN102858936B/zh not_active Expired - Fee Related
- 2011-04-27 EP EP11716542.3A patent/EP2563892B1/fr active Active
- 2011-04-27 BR BR112012027527A patent/BR112012027527A2/pt not_active IP Right Cessation
- 2011-04-27 KR KR1020127030840A patent/KR20130060209A/ko not_active Withdrawn
- 2011-04-27 MA MA35321A patent/MA34167B1/fr unknown
- 2011-04-27 WO PCT/EP2011/056607 patent/WO2011134972A1/fr not_active Ceased
-
2012
- 2012-10-21 EG EG2012101787A patent/EG27141A/xx active
- 2012-10-25 CL CL2012002994A patent/CL2012002994A1/es unknown
- 2012-10-26 CO CO12192318A patent/CO6640214A2/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011134972A1 (fr) | 2011-11-03 |
| CN102858936B (zh) | 2014-12-31 |
| EP2563892A1 (fr) | 2013-03-06 |
| BR112012027527A2 (pt) | 2016-07-26 |
| EP2563892B1 (fr) | 2016-07-06 |
| EG27141A (en) | 2015-08-09 |
| US20130059765A1 (en) | 2013-03-07 |
| UA106425C2 (ru) | 2014-08-26 |
| KR20130060209A (ko) | 2013-06-07 |
| MX2012012339A (es) | 2012-11-21 |
| NZ603806A (en) | 2013-07-26 |
| CO6640214A2 (es) | 2013-03-22 |
| CL2012002994A1 (es) | 2013-02-08 |
| CN102858936A (zh) | 2013-01-02 |
| RU2554946C2 (ru) | 2015-07-10 |
| DE102010028236A1 (de) | 2011-10-27 |
| RU2012150404A (ru) | 2014-06-10 |
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