ES477455A1 - Procedimiento para obtener un liquido blanqueador reforzado con un mejorador de detergencia de pirofosfato sodico. - Google Patents
Procedimiento para obtener un liquido blanqueador reforzado con un mejorador de detergencia de pirofosfato sodico.Info
- Publication number
- ES477455A1 ES477455A1 ES477455A ES477455A ES477455A1 ES 477455 A1 ES477455 A1 ES 477455A1 ES 477455 A ES477455 A ES 477455A ES 477455 A ES477455 A ES 477455A ES 477455 A1 ES477455 A1 ES 477455A1
- Authority
- ES
- Spain
- Prior art keywords
- alkali metal
- hypochlorite
- bleaching compositions
- liquid bleaching
- builder
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000004061 bleaching Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 title 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 5
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- -1 alkali metal hypochlorite Chemical class 0.000 abstract 3
- 235000011180 diphosphates Nutrition 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 238000004900 laundering Methods 0.000 abstract 1
- 239000002689 soil 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
- C11D3/395—Bleaching agents
- C11D3/3958—Bleaching agents combined with phosphates
-
- 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)
- 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)
- Detergent Compositions (AREA)
Abstract
En general, las composiciones de esta invención comprenden tres componentes esenciales: un agente blanqueante de hipoclorito acuoso, una sustancia tamponadora inorgánica que mantiene el pH de la composición en el intervalo de alrededor de 11 a alrededor de 14 y un mejorador de detergencia estable alcalino. Un objeto de esta invención es que el agente blanqueante de hipoclorito acuoso proporcione una acción blanqueante semejante a los blanqueantes de hipoclorito acuosos convencionales en el período de vida en almacenamiento esperado. Otro objeto de esta invención es que las composiciones contienen un mejorador para ayudar a la eliminación de suciedad y manchas durante las operaciones de lavado. Otro objeto de esta invención es que tanto la acción blanqueante como la mejoradora de las composiciones sean obtenibles en una sola disolución blanqueante de hipoclorito.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/875,404 US4151104A (en) | 1978-02-06 | 1978-02-06 | Built liquid bleaching compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES477455A1 true ES477455A1 (es) | 1980-04-01 |
Family
ID=25365741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES477455A Expired ES477455A1 (es) | 1978-02-06 | 1979-02-05 | Procedimiento para obtener un liquido blanqueador reforzado con un mejorador de detergencia de pirofosfato sodico. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4151104A (es) |
| JP (1) | JPS54114485A (es) |
| CA (1) | CA1112814A (es) |
| DE (1) | DE2904954A1 (es) |
| ES (1) | ES477455A1 (es) |
| FR (1) | FR2416294A1 (es) |
| GB (1) | GB2013742B (es) |
| IT (1) | IT1117209B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7908798A (nl) * | 1979-12-05 | 1981-07-01 | Unilever Nv | Vloeibaar, verdikt chloorbleekmiddel. |
| EP0038100B1 (en) * | 1980-04-11 | 1984-04-11 | Unilever N.V. | Machine dishwashing composition |
| US4952333A (en) * | 1984-01-27 | 1990-08-28 | The Clorox Company | Bleaching and brightening composition and method |
| US4931207A (en) * | 1984-01-27 | 1990-06-05 | The Clorox Company | Bleaching and bluing composition and method |
| US5104571A (en) * | 1984-01-27 | 1992-04-14 | The Clorox Company | Bleaching and brightening composition and method |
| US4555348A (en) * | 1984-06-28 | 1985-11-26 | Sybron Chemicals Inc. | Liquid buffer system |
| US5196139A (en) * | 1989-06-19 | 1993-03-23 | Lever Brothers Company, Division Of Conopco, Inc. | Bleach article containing polyacrylate or copolymer of acrylic and maleic |
| US5767055A (en) * | 1996-02-23 | 1998-06-16 | The Clorox Company | Apparatus for surface cleaning |
| ES2231852T3 (es) * | 1997-03-27 | 2005-05-16 | THE PROCTER & GAMBLE COMPANY | Composiciones blanqueantes. |
| JP2002069494A (ja) * | 2000-08-24 | 2002-03-08 | Lion Corp | 漂白剤 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1079332A (fr) * | 1952-07-02 | 1954-11-29 | Colgate Palmolive Peet Co | Composition de blanchiment |
| FR1330594A (fr) * | 1961-08-07 | 1963-06-21 | United States Borax Chem | Compositions de blanchissage sous forme de pains comprenant un noyau d'un agent de blanchiment solide et sec et un revêtement d'un agent de lavage |
| US3671440A (en) * | 1970-01-16 | 1972-06-20 | Chemed Corp | Process of cleaning |
| US4005027A (en) * | 1973-07-10 | 1977-01-25 | The Procter & Gamble Company | Scouring compositions |
-
1978
- 1978-02-06 US US05/875,404 patent/US4151104A/en not_active Expired - Lifetime
-
1979
- 1979-01-18 CA CA319,866A patent/CA1112814A/en not_active Expired
- 1979-02-01 FR FR7902653A patent/FR2416294A1/fr not_active Withdrawn
- 1979-02-02 DE DE19792904954 patent/DE2904954A1/de not_active Withdrawn
- 1979-02-05 IT IT47877/79A patent/IT1117209B/it active
- 1979-02-05 GB GB7903941A patent/GB2013742B/en not_active Expired
- 1979-02-05 ES ES477455A patent/ES477455A1/es not_active Expired
- 1979-02-06 JP JP1275279A patent/JPS54114485A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2013742B (en) | 1982-04-07 |
| US4151104A (en) | 1979-04-24 |
| IT1117209B (it) | 1986-02-17 |
| JPS5621800B2 (es) | 1981-05-21 |
| IT7947877A0 (it) | 1979-02-05 |
| GB2013742A (en) | 1979-08-15 |
| CA1112814A (en) | 1981-11-24 |
| DE2904954A1 (de) | 1979-08-16 |
| JPS54114485A (en) | 1979-09-06 |
| FR2416294A1 (fr) | 1979-08-31 |
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