CH566391A5 - - Google Patents
Info
- Publication number
- CH566391A5 CH566391A5 CH1454471A CH1454471A CH566391A5 CH 566391 A5 CH566391 A5 CH 566391A5 CH 1454471 A CH1454471 A CH 1454471A CH 1454471 A CH1454471 A CH 1454471A CH 566391 A5 CH566391 A5 CH 566391A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1454471A CH566391A5 (en) | 1971-10-06 | 1971-10-06 | |
FR7235589A FR2156159A1 (en) | 1971-10-06 | 1972-10-06 | Deliming cleaning and disenfecting compsns - contg ester of polyhydric alcohols with lower organic acids |
DE19722249053 DE2249053A1 (en) | 1971-10-06 | 1972-10-06 | DESCALING AGENTS, CLEANING AGENTS AND DISINFECTANTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1454471A CH566391A5 (en) | 1971-10-06 | 1971-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH566391A5 true CH566391A5 (en) | 1975-09-15 |
Family
ID=4401702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1454471A CH566391A5 (en) | 1971-10-06 | 1971-10-06 |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH566391A5 (en) |
DE (1) | DE2249053A1 (en) |
FR (1) | FR2156159A1 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH468461A (en) * | 1961-11-18 | 1969-03-31 | Maison Sineclor S Alf Treuter | Decalcifying and cleaning agents |
-
1971
- 1971-10-06 CH CH1454471A patent/CH566391A5/xx not_active IP Right Cessation
-
1972
- 1972-10-06 FR FR7235589A patent/FR2156159A1/en active Granted
- 1972-10-06 DE DE19722249053 patent/DE2249053A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2156159B1 (en) | 1977-07-22 |
DE2249053A1 (en) | 1973-04-19 |
FR2156159A1 (en) | 1973-05-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |