GB410221A - Improvements in saline detergent compositions - Google Patents
Improvements in saline detergent compositionsInfo
- Publication number
- GB410221A GB410221A GB3345032A GB3345032A GB410221A GB 410221 A GB410221 A GB 410221A GB 3345032 A GB3345032 A GB 3345032A GB 3345032 A GB3345032 A GB 3345032A GB 410221 A GB410221 A GB 410221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hypochlorite
- phosphate
- carbonate
- per cent
- calcium
- 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
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
- C11D3/3953—Inorganic bleaching agents
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
Detergents ensuring bacteriological cleanliness consist of an alkali metal carbonate or phosphate mixed with a proportion of stable calcium hypochlorite insufficient to react completely with the carbonate or phosphate; on addition of water alkali hypochlorite is produced and part of the carbonate or phosphate remains. Stable hypochlorite is defined as one containing less than 5 per cent of chloride. Suitable hypochlorites are described in Specifications 316,447, 317,233, 321,250, 321,720, [all in Class 1 (iii)], and 323,325, [Class 98 (i)]. In an example, 3--8 lb. of a hypochlorite composed of 60--65 per cent of calcium hypochlorite, 35--30 per cent of sodium chloride, and 5 per cent of calcium chlorate, carbonate, and chloride, is mixed with 95 lb. of trisodium phosphate monohydrate. If necessary the carbonate or phosphate is dried before mixing in the hypochlorite; and if desired the calcium sulphate or phosphate precipitated on addition of water may be removed by decantation or filtration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3345032A GB410221A (en) | 1932-11-25 | 1932-11-25 | Improvements in saline detergent compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3345032A GB410221A (en) | 1932-11-25 | 1932-11-25 | Improvements in saline detergent compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB410221A true GB410221A (en) | 1934-05-17 |
Family
ID=10353108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3345032A Expired GB410221A (en) | 1932-11-25 | 1932-11-25 | Improvements in saline detergent compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB410221A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997024431A1 (en) * | 1995-12-28 | 1997-07-10 | Steris Corporation | Cleaner concentrate formulation for biological waste fluid handling systems |
-
1932
- 1932-11-25 GB GB3345032A patent/GB410221A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997024431A1 (en) * | 1995-12-28 | 1997-07-10 | Steris Corporation | Cleaner concentrate formulation for biological waste fluid handling systems |
US5723095A (en) * | 1995-12-28 | 1998-03-03 | Steris Corporation | Cleaner concentrate formulation for biological waste fluid handling systems |
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