BE862283A - Utilisation de nitro-amines comme composantes de diazotation - Google Patents
Utilisation de nitro-amines comme composantes de diazotationInfo
- Publication number
- BE862283A BE862283A BE183811A BE183811A BE862283A BE 862283 A BE862283 A BE 862283A BE 183811 A BE183811 A BE 183811A BE 183811 A BE183811 A BE 183811A BE 862283 A BE862283 A BE 862283A
- Authority
- BE
- Belgium
- Prior art keywords
- nitroamines
- diazotation
- components
- diazotation components
- Prior art date
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
- 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
- C09B35/22—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl ether
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Photoreceptors In Electrophotography (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762658472 DE2658472A1 (de) | 1976-12-23 | 1976-12-23 | Verwendung von nitroaminen als diazokomponenten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862283A true BE862283A (fr) | 1978-06-23 |
Family
ID=5996434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE183811A BE862283A (fr) | 1976-12-23 | 1977-12-23 | Utilisation de nitro-amines comme composantes de diazotation |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53114836A (fr) |
| BE (1) | BE862283A (fr) |
| BR (1) | BR7708584A (fr) |
| DE (1) | DE2658472A1 (fr) |
| FR (1) | FR2375302A1 (fr) |
| IT (1) | IT1089439B (fr) |
| NL (1) | NL7714121A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2904124A1 (de) * | 1979-02-03 | 1980-08-14 | Hoechst Ag | Wasserloesliche, faserreaktive disazofarbstoffe, verfahren zu deren herstellung und ihre verwendung zum faerben und bedrucken von hydroxygruppen- und carbonamidgruppenhaltigen fasermaterialien |
| JP2002012784A (ja) * | 2000-06-28 | 2002-01-15 | Dainippon Ink & Chem Inc | 顔料および静電荷現像用トナー |
| RU2680391C1 (ru) * | 2018-04-25 | 2019-02-20 | Федеральное государственное бюджетное учреждение науки Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук (ИОНХ РАН) | Индикаторная полоса РИБ-Диазо-Тест для индикаторного средства по определению подлинности лекарственного вещества |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR364406A (fr) * | 1905-10-23 | 1906-08-22 | Societe Farbenfabriken Vorm. Friedr. Bayer Et C° | Procédé pour la production de nouvelles matières colorantes azoiques |
| CH598329A5 (fr) * | 1973-07-20 | 1978-04-28 | Ciba Geigy Ag |
-
1976
- 1976-12-23 DE DE19762658472 patent/DE2658472A1/de active Pending
-
1977
- 1977-12-20 NL NL7714121A patent/NL7714121A/xx not_active Application Discontinuation
- 1977-12-21 IT IT3105277A patent/IT1089439B/it active
- 1977-12-22 BR BR7708584A patent/BR7708584A/pt unknown
- 1977-12-22 JP JP15367977A patent/JPS53114836A/ja active Pending
- 1977-12-23 FR FR7738944A patent/FR2375302A1/fr active Pending
- 1977-12-23 BE BE183811A patent/BE862283A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7708584A (pt) | 1978-08-22 |
| NL7714121A (nl) | 1978-06-27 |
| DE2658472A1 (de) | 1978-06-29 |
| IT1089439B (it) | 1985-06-18 |
| JPS53114836A (en) | 1978-10-06 |
| FR2375302A1 (fr) | 1978-07-21 |
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