BE834283A - Colorants disazoiques - Google Patents
Colorants disazoiquesInfo
- Publication number
- BE834283A BE834283A BE160763A BE160763A BE834283A BE 834283 A BE834283 A BE 834283A BE 160763 A BE160763 A BE 160763A BE 160763 A BE160763 A BE 160763A BE 834283 A BE834283 A BE 834283A
- Authority
- BE
- Belgium
- Prior art keywords
- disazoic
- dyes
- disazoic dyes
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Photoreceptors In Electrophotography (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4440374A GB1489752A (en) | 1974-10-14 | 1974-10-14 | Disazo dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE834283A true BE834283A (fr) | 1976-04-07 |
Family
ID=10433142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE160763A BE834283A (fr) | 1974-10-14 | 1975-10-07 | Colorants disazoiques |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5164539A (fr) |
| BE (1) | BE834283A (fr) |
| BR (1) | BR7506674A (fr) |
| CH (1) | CH599969A5 (fr) |
| DE (1) | DE2546041A1 (fr) |
| ES (1) | ES441774A1 (fr) |
| FR (1) | FR2288129A1 (fr) |
| GB (1) | GB1489752A (fr) |
| IT (1) | IT1043232B (fr) |
| NL (1) | NL7512004A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH643580A5 (de) * | 1979-08-10 | 1984-06-15 | Sandoz Ag | Anionische disazoverbindungen, deren herstellung und verwendung als farbstoffe. |
| US4384870A (en) | 1980-08-08 | 1983-05-24 | Sandoz Ltd. | Disazo compounds having a sulfo group-containing diazo component radical, a 1,4-phenylene middle component radical having a substituted amino group and a coupling component radical having a free, acylated or etherified hydroxy group |
| GB0106345D0 (en) * | 2001-03-14 | 2001-05-02 | Avecia Ltd | Compounds compositions and processes |
| JP2009013293A (ja) * | 2007-07-04 | 2009-01-22 | Sumitomo Chemical Co Ltd | アゾ化合物又はその塩 |
| JP2010152159A (ja) * | 2008-12-25 | 2010-07-08 | Sumitomo Chemical Co Ltd | 着色感光性組成物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH561759A5 (fr) * | 1970-02-14 | 1975-05-15 | Bayer Ag |
-
1974
- 1974-10-14 GB GB4440374A patent/GB1489752A/en not_active Expired
-
1975
- 1975-10-07 BE BE160763A patent/BE834283A/fr unknown
- 1975-10-08 IT IT2810975A patent/IT1043232B/it active
- 1975-10-13 FR FR7531287A patent/FR2288129A1/fr active Granted
- 1975-10-13 BR BR7506674A patent/BR7506674A/pt unknown
- 1975-10-13 CH CH1325475A patent/CH599969A5/xx not_active IP Right Cessation
- 1975-10-13 NL NL7512004A patent/NL7512004A/xx not_active Application Discontinuation
- 1975-10-14 DE DE19752546041 patent/DE2546041A1/de active Pending
- 1975-10-14 JP JP12374775A patent/JPS5164539A/ja active Pending
- 1975-10-14 ES ES441774A patent/ES441774A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2546041A1 (de) | 1976-05-06 |
| BR7506674A (pt) | 1976-08-31 |
| CH599969A5 (fr) | 1978-06-15 |
| NL7512004A (nl) | 1976-04-20 |
| FR2288129A1 (fr) | 1976-05-14 |
| IT1043232B (it) | 1980-02-20 |
| ES441774A1 (es) | 1977-04-01 |
| FR2288129B1 (fr) | 1979-06-29 |
| JPS5164539A (ja) | 1976-06-04 |
| GB1489752A (en) | 1977-10-26 |
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