MX9708870A - Procedimiento para la fabricacion de composiciones blanqueadoras de hipoclorito. - Google Patents
Procedimiento para la fabricacion de composiciones blanqueadoras de hipoclorito.Info
- Publication number
- MX9708870A MX9708870A MX9708870A MX9708870A MX9708870A MX 9708870 A MX9708870 A MX 9708870A MX 9708870 A MX9708870 A MX 9708870A MX 9708870 A MX9708870 A MX 9708870A MX 9708870 A MX9708870 A MX 9708870A
- Authority
- MX
- Mexico
- Prior art keywords
- manufacture
- hypochlorite
- bleaching compositions
- alkalinity
- water
- Prior art date
Links
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000004061 bleaching Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal hypochlorite Chemical class 0.000 abstract 1
- 239000002738 chelating agent Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000007788 liquid 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
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/04—Hypochlorous acid
- C01B11/06—Hypochlorites
- C01B11/062—Hypochlorites of alkali metals
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
-
- 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
- C11D3/395—Bleaching agents
- C11D3/3956—Liquid compositions
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)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
La presente invencion describe un procedimiento para la fabricacion de composiciones blanqueadoras acuosas y líquidas que comprenden hipoclorito, una fuente concentrada de alcalinidad y agua, dicho procedimiento comprende los pasos de: mezclar dicho hipoclorito y de metal alcalino, dicha fuente concentrada de alcalinidad y dicha agua, separar las especies insolubles formadas en dicho primer paso, y después agregar un agente quelatador capaz de quelatar iones de metal pesado; las composiciones provistas por el procedimiento de acuerdo con la presente invencion están sustancialmente libres de iones de metal pesado, proveyendo así un rendimiento de blancura y/o un rendimiento de seguridad de la tela mejorados.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95870055A EP0743279A1 (en) | 1995-05-16 | 1995-05-16 | Process for the manufacture of hypochlorite bleaching compositions |
| EP95870055 | 1995-05-16 | ||
| PCT/US1996/005603 WO1996036560A1 (en) | 1995-05-16 | 1996-04-19 | Process for the manufacture of hypochlorite bleaching compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9708870A true MX9708870A (es) | 1998-03-31 |
| MXPA97008870A MXPA97008870A (es) | 1998-10-15 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| AR001948A1 (es) | 1997-12-10 |
| JPH11505286A (ja) | 1999-05-18 |
| CZ362097A3 (cs) | 1998-05-13 |
| PL323344A1 (en) | 1998-03-30 |
| HUP9801945A3 (en) | 1999-03-01 |
| BR9608521A (pt) | 1999-06-08 |
| EP0743279A1 (en) | 1996-11-20 |
| ZA963283B (en) | 1996-11-05 |
| HUP9801945A2 (hu) | 1998-12-28 |
| TR199701375T1 (xx) | 1998-03-21 |
| CA2220973A1 (en) | 1996-11-21 |
| CN1190381A (zh) | 1998-08-12 |
| EG20713A (en) | 1999-12-29 |
| AU5392296A (en) | 1996-11-29 |
| SK154697A3 (en) | 1998-07-08 |
| MA23871A1 (fr) | 1996-12-31 |
| WO1996036560A1 (en) | 1996-11-21 |
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