FR792481A - Azo dyes and their manufacturing process - Google Patents
Azo dyes and their manufacturing processInfo
- Publication number
- FR792481A FR792481A FR792481DA FR792481A FR 792481 A FR792481 A FR 792481A FR 792481D A FR792481D A FR 792481DA FR 792481 A FR792481 A FR 792481A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- azo dyes
- azo
- dyes
- manufacturing
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
- C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR792481T | 1934-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR792481A true FR792481A (en) | 1935-12-31 |
Family
ID=9230348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR792481D Expired FR792481A (en) | 1934-10-03 | 1934-10-03 | Azo dyes and their manufacturing process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR792481A (en) |
-
1934
- 1934-10-03 FR FR792481D patent/FR792481A/en not_active Expired
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