GB1351201A - Copper complex disazo dyestuffs - Google Patents
Copper complex disazo dyestuffsInfo
- Publication number
- GB1351201A GB1351201A GB1351201DA GB1351201A GB 1351201 A GB1351201 A GB 1351201A GB 1351201D A GB1351201D A GB 1351201DA GB 1351201 A GB1351201 A GB 1351201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- dyes
- copper complex
- mole
- compound
- 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
- 239000000975 dye Substances 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/095—Metal complex azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB542071 | 1971-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1351201A true GB1351201A (en) | 1974-04-24 |
Family
ID=9795857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1351201D Expired GB1351201A (en) | 1971-02-25 | 1971-02-25 | Copper complex disazo dyestuffs |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH564065A5 (cs) |
| DE (1) | DE2203262A1 (cs) |
| FR (1) | FR2126348B1 (cs) |
| GB (1) | GB1351201A (cs) |
| IT (1) | IT946853B (cs) |
-
1971
- 1971-02-25 GB GB1351201D patent/GB1351201A/en not_active Expired
-
1972
- 1972-01-22 IT IT1972572A patent/IT946853B/it active
- 1972-01-24 DE DE19722203262 patent/DE2203262A1/de active Pending
- 1972-02-01 CH CH142172A patent/CH564065A5/xx not_active IP Right Cessation
- 1972-02-23 FR FR7206096A patent/FR2126348B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2203262A1 (de) | 1972-09-07 |
| IT946853B (it) | 1973-05-21 |
| CH564065A5 (cs) | 1975-07-15 |
| FR2126348B1 (cs) | 1976-07-09 |
| FR2126348A1 (cs) | 1972-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |