AR005591A1 - Proceso para la fabricacion de un componente activador de blanqueador en particulas. - Google Patents
Proceso para la fabricacion de un componente activador de blanqueador en particulas.Info
- Publication number
- AR005591A1 AR005591A1 ARP970100354A ARP970100354A AR005591A1 AR 005591 A1 AR005591 A1 AR 005591A1 AR P970100354 A ARP970100354 A AR P970100354A AR P970100354 A ARP970100354 A AR P970100354A AR 005591 A1 AR005591 A1 AR 005591A1
- Authority
- AR
- Argentina
- Prior art keywords
- particulate
- manufacture
- activator component
- bleach activator
- component
- Prior art date
Links
- 239000012190 activator Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000007844 bleaching agent Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 2
- 150000004965 peroxy acids Chemical class 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007787 solid 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected
-
- 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
-
- 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
-
- 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
- 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
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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
Abstract
Se refiere a un proceso para la fabricación de un componente activador de blanqueador en partículas que comprende los siguientes pasos: (i) prepararuna mezcla de sólidos, y optativamente líquidos, que comprende el activador de blanqueador; (ii)extruir la mezcla a través de una matriz bajo presión paraformar un extruido, la presión es inferior a 25 bares; (iii) quebrar el extruido para formar el componente en partículas; en donde el componenteactivador de blanqueador en partículases esencialmente libre de polvo y aun se dispersa y libera perácido rápidamente en contacto con y una vez sumergidoen una solución de lavado que contiene blanqueador de peroxiácido a temperaturas de lavado en el hogar típicas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96300585 | 1996-01-29 | ||
EP96304782 | 1996-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR005591A1 true AR005591A1 (es) | 1999-06-23 |
Family
ID=26143544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970100354A AR005591A1 (es) | 1996-01-29 | 1997-01-29 | Proceso para la fabricacion de un componente activador de blanqueador en particulas. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0880581A4 (es) |
AR (1) | AR005591A1 (es) |
AU (1) | AU1582597A (es) |
BR (1) | BR9707475A (es) |
CA (1) | CA2243485C (es) |
CZ (1) | CZ229598A3 (es) |
EG (1) | EG21216A (es) |
HU (1) | HUP9901904A3 (es) |
MA (1) | MA24074A1 (es) |
MX (1) | MX9806071A (es) |
TR (1) | TR199801458T2 (es) |
WO (1) | WO1997027280A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999027061A1 (en) * | 1997-11-20 | 1999-06-03 | The Procter & Gamble Company | Detergent composition containing optimally sized bleach activator particles |
WO1999047633A1 (en) * | 1998-03-19 | 1999-09-23 | The Procter & Gamble Company | Detergent composition containing cylindrically-shaped bleach activator extrudates having enhanced flowability |
GB2345701A (en) * | 1999-01-12 | 2000-07-19 | Procter & Gamble | Particulate bleaching components |
EP1292566A2 (en) | 2000-06-02 | 2003-03-19 | Eastman Chemical Company | Process for hydrolyzing amido-carboxylic acid esters into amido-carboxylic acids |
EP1286958B1 (en) | 2000-06-02 | 2005-01-12 | Eastman Chemical Company | Improved purification of phenyl ester salts |
US6498124B2 (en) | 2000-06-02 | 2002-12-24 | Eastman Chemical Company | Isolation of phenyl ester salts from mixtures comprising sulfolane |
US6660712B2 (en) | 2000-06-02 | 2003-12-09 | Dale Elbert Van Sickle | Stabilization of amido acids with antioxidants |
US6500973B2 (en) | 2000-06-02 | 2002-12-31 | Eastman Chemical Company | Extractive solution crystallization of chemical compounds |
DE10134364A1 (de) | 2001-07-14 | 2003-01-23 | Clariant Gmbh | Verfahren zur Herstellung von Bleichaktivator-Granulaten |
GB2473275A (en) * | 2009-09-08 | 2011-03-09 | Reckitt Benckiser Nv | Bleach activator granule comprising DOBA and a process of production thereof involving extrusion |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2048286A (en) * | 1933-08-17 | 1936-07-21 | Lever Brothers Ltd | Apparatus for treating plastic materials |
US3832431A (en) * | 1969-11-10 | 1974-08-27 | Lever Brothers Ltd | Process for making marbleized soap or detergent |
IT915806A (es) * | 1970-12-22 | |||
US4399049A (en) * | 1981-04-08 | 1983-08-16 | The Procter & Gamble Company | Detergent additive compositions |
US4678594A (en) * | 1985-07-19 | 1987-07-07 | Colgate-Palmolive Company | Method of encapsulating a bleach and activator therefor in a binder |
US5002691A (en) * | 1986-11-06 | 1991-03-26 | The Clorox Company | Oxidant detergent containing stable bleach activator granules |
GB8711153D0 (en) * | 1987-05-12 | 1987-06-17 | Warwick International Ltd | Bleach activator compositions |
US4933100A (en) * | 1988-01-19 | 1990-06-12 | Colgate-Palmolive Co. | Built synthetic organic detergent composition patties and processes for washing laundry therewith |
JPH05500076A (ja) * | 1989-08-09 | 1993-01-14 | ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチェン | 洗剤中で使用する高密度顆粒の製造方法 |
DE4007601A1 (de) * | 1990-03-09 | 1991-09-12 | Henkel Kgaa | Verfahren zum herstellen von granulaten eines wasch- oder reinigungsmittels |
DE4024759A1 (de) * | 1990-08-03 | 1992-02-06 | Henkel Kgaa | Bleichaktivatoren in granulatform |
DE4143016A1 (de) * | 1991-12-24 | 1993-07-01 | Henkel Kgaa | Bleichaktivatoren in granulatform (ii) |
US5534196A (en) * | 1993-12-23 | 1996-07-09 | The Procter & Gamble Co. | Process for making lactam bleach activator containing particles |
US5460747A (en) * | 1994-08-31 | 1995-10-24 | The Procter & Gamble Co. | Multiple-substituted bleach activators |
DE19537980A1 (de) * | 1995-10-12 | 1997-04-17 | Henkel Kgaa | Bleichaktivatoren in Granulatform (III) |
-
1997
- 1997-01-22 TR TR1998/01458T patent/TR199801458T2/xx unknown
- 1997-01-22 CA CA002243485A patent/CA2243485C/en not_active Expired - Fee Related
- 1997-01-22 HU HU9901904A patent/HUP9901904A3/hu unknown
- 1997-01-22 EP EP97902071A patent/EP0880581A4/en not_active Withdrawn
- 1997-01-22 CZ CZ982295A patent/CZ229598A3/cs unknown
- 1997-01-22 BR BR9707475A patent/BR9707475A/pt not_active IP Right Cessation
- 1997-01-22 WO PCT/US1997/001024 patent/WO1997027280A1/en not_active Application Discontinuation
- 1997-01-22 AU AU15825/97A patent/AU1582597A/en not_active Abandoned
- 1997-01-28 EG EG7497A patent/EG21216A/xx active
- 1997-01-28 MA MA24477A patent/MA24074A1/fr unknown
- 1997-01-29 AR ARP970100354A patent/AR005591A1/es unknown
-
1998
- 1998-07-28 MX MX9806071A patent/MX9806071A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CZ229598A3 (cs) | 1999-01-13 |
WO1997027280A1 (en) | 1997-07-31 |
CA2243485A1 (en) | 1997-07-31 |
TR199801458T2 (xx) | 1998-10-21 |
HUP9901904A3 (en) | 1999-11-29 |
EG21216A (en) | 2001-02-28 |
EP0880581A1 (en) | 1998-12-02 |
MX9806071A (es) | 1998-11-29 |
AU1582597A (en) | 1997-08-20 |
EP0880581A4 (en) | 2001-10-10 |
HUP9901904A2 (hu) | 1999-10-28 |
CA2243485C (en) | 2002-03-19 |
MA24074A1 (fr) | 1997-10-01 |
BR9707475A (pt) | 1999-07-27 |
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