BE721549A - - Google Patents
Info
- Publication number
- BE721549A BE721549A BE721549DA BE721549A BE 721549 A BE721549 A BE 721549A BE 721549D A BE721549D A BE 721549DA BE 721549 A BE721549 A BE 721549A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/405—Polyphosphates of ammonium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/28—Ammonium phosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4410967A GB1191497A (en) | 1967-09-28 | 1967-09-28 | Fertilizers. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE721549A true BE721549A (xx) | 1969-03-27 |
Family
ID=10431830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE721549D BE721549A (xx) | 1967-09-28 | 1968-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT284172B (xx) |
| BE (1) | BE721549A (xx) |
| ES (1) | ES358302A1 (xx) |
| GB (1) | GB1191497A (xx) |
| NL (1) | NL6813614A (xx) |
-
1967
- 1967-09-28 GB GB4410967A patent/GB1191497A/en not_active Expired
-
1968
- 1968-09-19 ES ES358302A patent/ES358302A1/es not_active Expired
- 1968-09-24 NL NL6813614A patent/NL6813614A/xx unknown
- 1968-09-27 BE BE721549D patent/BE721549A/xx not_active IP Right Cessation
- 1968-09-27 AT AT943268A patent/AT284172B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1191497A (en) | 1970-05-13 |
| AT284172B (de) | 1970-09-10 |
| NL6813614A (xx) | 1969-04-01 |
| ES358302A1 (es) | 1970-06-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: FISONS LTD Effective date: 19850930 |