ATE28756T1 - ALKALINE AND CHLORINE-STABLE CLEANING AGENT. - Google Patents
ALKALINE AND CHLORINE-STABLE CLEANING AGENT.Info
- Publication number
- ATE28756T1 ATE28756T1 AT82107785T AT82107785T ATE28756T1 AT E28756 T1 ATE28756 T1 AT E28756T1 AT 82107785 T AT82107785 T AT 82107785T AT 82107785 T AT82107785 T AT 82107785T AT E28756 T1 ATE28756 T1 AT E28756T1
- Authority
- AT
- Austria
- Prior art keywords
- wgt
- product
- sodium
- chlorine
- alkali metal
- Prior art date
Links
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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
-
- 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
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
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)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1. Alkaline cleaning agent mixture, stable to chlorine, containing at least one co-granulate based on an alkali metal metasilicate, characterized in that it consists substantially of about 0.5-20 wgt % of a slightly foaming surfactant, about 0.5-10 wgt % of a compound yielding active chlorine, and about 70-99 wgt % of at least one co-granulate obtained by granulating the products A, B or C with pulverulent alkali metal phosphate, preferably sodium tripolyphosphate and water, where product A is a mixture of about 99.5-80 wgt % sodium metasilicate and about 0.5-20 wgt % sodium hydroxide, obtained by reacting quartz powder with sodium hydroxide in excess, product B is the reaction product of product A with an acid compound, especially sodium bicarbonate, and product C is the reaction product of product A with water glass with admission of air so as to provide, in addition to the sodium metasilicate formed, for a sodium carbonate fraction of up to 10 wgt % as well as a water content of up to 10 wgt %, and the co-granulate contains about 20-85 wgt % alkali metal phosphate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813136985 DE3136985A1 (en) | 1981-09-17 | 1981-09-17 | ALKALINE AND CHLORINE-STABLE CLEANER |
| EP82107785A EP0075125B1 (en) | 1981-09-17 | 1982-08-25 | Chlorine-resisting alcaline cleaning product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE28756T1 true ATE28756T1 (en) | 1987-08-15 |
Family
ID=6141949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82107785T ATE28756T1 (en) | 1981-09-17 | 1982-08-25 | ALKALINE AND CHLORINE-STABLE CLEANING AGENT. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0075125B1 (en) |
| AT (1) | ATE28756T1 (en) |
| DE (2) | DE3136985A1 (en) |
| DK (1) | DK414782A (en) |
| ES (1) | ES515799A0 (en) |
| GR (1) | GR77336B (en) |
| NO (1) | NO823145L (en) |
| PT (1) | PT75563B (en) |
| TR (1) | TR22085A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3682829A (en) * | 1970-09-10 | 1972-08-08 | Desoto Inc | Production of low silica content dry,granular automatic dish washing detergent |
| US4228025A (en) * | 1979-06-29 | 1980-10-14 | The Procter & Gamble Company | Agglomeration process for making granular detergents |
-
1981
- 1981-09-17 DE DE19813136985 patent/DE3136985A1/en not_active Withdrawn
-
1982
- 1982-08-25 EP EP82107785A patent/EP0075125B1/en not_active Expired
- 1982-08-25 DE DE8282107785T patent/DE3276908D1/en not_active Expired
- 1982-08-25 AT AT82107785T patent/ATE28756T1/en not_active IP Right Cessation
- 1982-09-15 PT PT75563A patent/PT75563B/en unknown
- 1982-09-15 TR TR22085A patent/TR22085A/en unknown
- 1982-09-15 GR GR69278A patent/GR77336B/el unknown
- 1982-09-16 NO NO823145A patent/NO823145L/en unknown
- 1982-09-16 DK DK414782A patent/DK414782A/en not_active Application Discontinuation
- 1982-09-17 ES ES515799A patent/ES515799A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES8306387A1 (en) | 1983-06-01 |
| GR77336B (en) | 1984-09-11 |
| NO823145L (en) | 1983-03-18 |
| EP0075125B1 (en) | 1987-08-05 |
| EP0075125A2 (en) | 1983-03-30 |
| PT75563A (en) | 1982-10-01 |
| EP0075125A3 (en) | 1986-01-08 |
| DK414782A (en) | 1983-03-18 |
| PT75563B (en) | 1985-05-31 |
| DE3276908D1 (en) | 1987-09-10 |
| ES515799A0 (en) | 1983-06-01 |
| TR22085A (en) | 1986-03-21 |
| DE3136985A1 (en) | 1983-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |