FR38059E - Process for the production of new azo dyes - Google Patents
Process for the production of new azo dyesInfo
- Publication number
- FR38059E FR38059E FR38059DA FR38059E FR 38059 E FR38059 E FR 38059E FR 38059D A FR38059D A FR 38059DA FR 38059 E FR38059 E FR 38059E
- Authority
- FR
- France
- Prior art keywords
- production
- azo dyes
- new azo
- new
- dyes
- 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
- D06P1/02—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 azo dyes
- D06P1/12—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 azo dyes prepared in situ
- D06P1/127—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 azo dyes prepared in situ using a stabilised diazo component, e.g. diazoamino, anti-diazotate or nitrosamine R-N=N-OK, diazosulfonate, hydrazinesulfonate, R-N=N-N-CN
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR38059T | 1929-10-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR38059E true FR38059E (en) | 1931-03-19 |
Family
ID=8674602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR38059D Expired FR38059E (en) | 1929-10-11 | 1929-10-11 | Process for the production of new azo dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR38059E (en) |
-
1929
- 1929-10-11 FR FR38059D patent/FR38059E/en not_active Expired
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