GB999598A - Process for reducing dyestuffs and compositions therefor - Google Patents
Process for reducing dyestuffs and compositions thereforInfo
- Publication number
- GB999598A GB999598A GB207064A GB207064A GB999598A GB 999598 A GB999598 A GB 999598A GB 207064 A GB207064 A GB 207064A GB 207064 A GB207064 A GB 207064A GB 999598 A GB999598 A GB 999598A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- reducing
- sulphoxylate
- aldehyde
- reduction
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
- D06P1/221—Reducing systems; Reducing catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH61063 | 1963-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB999598A true GB999598A (en) | 1965-07-28 |
Family
ID=4190986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB207064A Expired GB999598A (en) | 1963-01-18 | 1964-01-16 | Process for reducing dyestuffs and compositions therefor |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE642488A (enrdf_load_stackoverflow) |
CH (1) | CH61063A4 (enrdf_load_stackoverflow) |
GB (1) | GB999598A (enrdf_load_stackoverflow) |
NL (1) | NL6400332A (enrdf_load_stackoverflow) |
-
0
- BE BE642488D patent/BE642488A/xx unknown
-
1963
- 1963-01-18 CH CH61063D patent/CH61063A4/de unknown
-
1964
- 1964-01-16 GB GB207064A patent/GB999598A/en not_active Expired
- 1964-01-17 NL NL6400332A patent/NL6400332A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH61063A4 (de) | 1964-05-30 |
NL6400332A (enrdf_load_stackoverflow) | 1964-07-20 |
BE642488A (enrdf_load_stackoverflow) |
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