DE82724C - - Google Patents
Info
- Publication number
- DE82724C DE82724C DENDAT82724D DE82724DA DE82724C DE 82724 C DE82724 C DE 82724C DE NDAT82724 D DENDAT82724 D DE NDAT82724D DE 82724D A DE82724D A DE 82724DA DE 82724 C DE82724 C DE 82724C
- Authority
- DE
- Germany
- Prior art keywords
- mol
- tetrazofarbstoffes
- naphtylendiamindisulfosäure
- amidonaphtol
- tetrazodiphenyl
- 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.)
- Active
Links
- 239000002253 acid Substances 0.000 claims 1
- 239000013067 intermediate product Substances 0.000 claims 1
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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/20—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling compounds of different types
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE82724C true DE82724C (enrdf_load_stackoverflow) |
Family
ID=355112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT82724D Active DE82724C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE82724C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT82724D patent/DE82724C/de active Active
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