IT995123B - Coloranti trisazoici cupro complessi - Google Patents
Coloranti trisazoici cupro complessiInfo
- Publication number
- IT995123B IT995123B IT2743473A IT2743473A IT995123B IT 995123 B IT995123 B IT 995123B IT 2743473 A IT2743473 A IT 2743473A IT 2743473 A IT2743473 A IT 2743473A IT 995123 B IT995123 B IT 995123B
- Authority
- IT
- Italy
- Prior art keywords
- cupro
- complex
- trisazo dyes
- trisazo
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/18—Trisazo or higher polyazo dyes
- C09B33/22—Trisazo dyes of the type A->B->K<-C
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/18—Trisazo or higher polyazo dyes
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722238159 DE2238159A1 (de) | 1972-08-03 | 1972-08-03 | Trisazo-kupferkomplexfarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT995123B true IT995123B (it) | 1975-11-10 |
Family
ID=5852536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2743473A IT995123B (it) | 1972-08-03 | 1973-08-01 | Coloranti trisazoici cupro complessi |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4953626A (it) |
| BE (1) | BE803212A (it) |
| CH (1) | CH562862A5 (it) |
| DE (1) | DE2238159A1 (it) |
| ES (1) | ES417491A1 (it) |
| FR (1) | FR2194750B1 (it) |
| GB (1) | GB1427247A (it) |
| IT (1) | IT995123B (it) |
| NL (1) | NL7310716A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3124172A1 (de) * | 1981-06-19 | 1982-12-30 | Basf Ag, 6700 Ludwigshafen | Sulfonsaeuregruppenhaltige farbstoffe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2213647A (en) * | 1937-06-26 | 1940-09-03 | American Cyanamid Co | Metallized acid polyazo dyes |
| US2220397A (en) * | 1937-06-26 | 1940-11-05 | American Cyanamid Co | Metallized acid polyazo dyes |
-
1972
- 1972-08-03 DE DE19722238159 patent/DE2238159A1/de active Pending
-
1973
- 1973-08-01 JP JP8590673A patent/JPS4953626A/ja active Pending
- 1973-08-01 IT IT2743473A patent/IT995123B/it active
- 1973-08-02 ES ES417491A patent/ES417491A1/es not_active Expired
- 1973-08-02 CH CH1638574A patent/CH562862A5/xx not_active IP Right Cessation
- 1973-08-02 NL NL7310716A patent/NL7310716A/xx unknown
- 1973-08-03 GB GB3688573A patent/GB1427247A/en not_active Expired
- 1973-08-03 FR FR7328487A patent/FR2194750B1/fr not_active Expired
- 1973-08-03 BE BE134233A patent/BE803212A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4953626A (it) | 1974-05-24 |
| NL7310716A (it) | 1974-02-05 |
| DE2238159A1 (de) | 1974-02-14 |
| BE803212A (fr) | 1974-02-04 |
| FR2194750B1 (it) | 1977-05-13 |
| FR2194750A1 (it) | 1974-03-01 |
| ES417491A1 (es) | 1976-03-16 |
| CH562862A5 (it) | 1975-06-13 |
| GB1427247A (en) | 1976-03-10 |
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