NO135712C - - Google Patents
Info
- Publication number
- NO135712C NO135712C NO7243A NO4372A NO135712C NO 135712 C NO135712 C NO 135712C NO 7243 A NO7243 A NO 7243A NO 4372 A NO4372 A NO 4372A NO 135712 C NO135712 C NO 135712C
- Authority
- NO
- Norway
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-)
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/30—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB193071A GB1382252A (en) | 1971-01-14 | 1971-01-14 | Compositions containing dithionites |
| GB3093771 | 1971-07-01 | ||
| GB3296571 | 1971-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO135712B NO135712B (OSRAM) | 1977-02-07 |
| NO135712C true NO135712C (OSRAM) | 1977-05-16 |
Family
ID=27253964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO7243A NO135712C (OSRAM) | 1971-01-14 | 1972-01-11 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5514042B1 (OSRAM) |
| BE (1) | BE778074A (OSRAM) |
| FI (1) | FI54458C (OSRAM) |
| IT (1) | IT951085B (OSRAM) |
| NO (1) | NO135712C (OSRAM) |
| SE (1) | SE396418B (OSRAM) |
-
1972
- 1972-01-11 NO NO7243A patent/NO135712C/no unknown
- 1972-01-13 SE SE7200380A patent/SE396418B/xx unknown
- 1972-01-13 FI FI83/72A patent/FI54458C/fi active
- 1972-01-13 IT IT67099/72A patent/IT951085B/it active
- 1972-01-14 JP JP594872A patent/JPS5514042B1/ja active Pending
- 1972-01-14 BE BE778074A patent/BE778074A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO135712B (OSRAM) | 1977-02-07 |
| BE778074A (en) | 1972-05-02 |
| IT951085B (it) | 1973-06-30 |
| JPS5514042B1 (OSRAM) | 1980-04-14 |
| SE396418B (sv) | 1977-09-19 |
| FI54458C (fi) | 1978-12-11 |
| FI54458B (fi) | 1978-08-31 |