NL6706773A - - Google Patents
Info
- Publication number
- NL6706773A NL6706773A NL6706773A NL6706773A NL6706773A NL 6706773 A NL6706773 A NL 6706773A NL 6706773 A NL6706773 A NL 6706773A NL 6706773 A NL6706773 A NL 6706773A NL 6706773 A NL6706773 A NL 6706773A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/64—Thiosulfates; Dithionites; Polythionates
- C01B17/66—Dithionites or hydrosulfites (S2O42-)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3069066 | 1966-05-16 | ||
| JP3068966 | 1966-05-16 | ||
| JP7523766A JPS4838556B1 (forum.php) | 1966-11-17 | 1966-11-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6706773A true NL6706773A (forum.php) | 1967-11-17 |
| NL150083B NL150083B (nl) | 1976-07-15 |
Family
ID=27287061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6706773A NL150083B (nl) | 1966-05-16 | 1967-05-16 | Werkwijze voor het bereiden van watervrij alkalimetaalhyposulfiet. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE698427A (forum.php) |
| DE (1) | DE1592013B2 (forum.php) |
| GB (1) | GB1148248A (forum.php) |
| NL (1) | NL150083B (forum.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7200490A (forum.php) * | 1971-01-13 | 1972-07-17 | ||
| JPS4814558B1 (forum.php) * | 1969-11-07 | 1973-05-08 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS516113B2 (forum.php) * | 1972-11-28 | 1976-02-25 | ||
| GB1461785A (en) * | 1973-03-30 | 1977-01-19 | Boc Ltd | Alkali metal dithionite manufacture |
| CA1103888A (en) * | 1976-06-24 | 1981-06-30 | Charles E. Winslow | Production of sodium dithionite from sulfur dioxide, sodium formate and sodium carbonate with minimum solvent |
| DE102005058854A1 (de) | 2005-12-09 | 2007-06-14 | Basf Ag | Verfahren zur Oberflächenbehandlung von Dithionit |
| US10850982B2 (en) | 2015-04-29 | 2020-12-01 | Basf Se | Stabilization of sodium dithionite by means of various additives |
-
1967
- 1967-05-10 DE DE1967M0073922 patent/DE1592013B2/de active Granted
- 1967-05-11 GB GB2198567A patent/GB1148248A/en not_active Expired
- 1967-05-12 BE BE698427D patent/BE698427A/xx not_active IP Right Cessation
- 1967-05-16 NL NL6706773A patent/NL150083B/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4814558B1 (forum.php) * | 1969-11-07 | 1973-05-08 | ||
| NL7200490A (forum.php) * | 1971-01-13 | 1972-07-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1148248A (en) | 1969-04-10 |
| NL150083B (nl) | 1976-07-15 |
| DE1592013B2 (de) | 1972-08-24 |
| DE1592013A1 (de) | 1971-02-11 |
| BE698427A (forum.php) | 1967-11-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: EDOGAWA |
|
| V4 | Lapsed because of reaching the maxim lifetime of a patent |