GB1489991A - Fibre reactive-group-containing cobalt complex dyes - Google Patents
Fibre reactive-group-containing cobalt complex dyesInfo
- Publication number
- GB1489991A GB1489991A GB57475A GB57475A GB1489991A GB 1489991 A GB1489991 A GB 1489991A GB 57475 A GB57475 A GB 57475A GB 57475 A GB57475 A GB 57475A GB 1489991 A GB1489991 A GB 1489991A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- azo
- dyes
- radical
- reactive
- 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 title abstract 3
- 150000004700 cobalt complex Chemical class 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000000987 azo dye Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000002790 naphthalenes Chemical class 0.000 abstract 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 150000001868 cobalt Chemical class 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 239000000758 substrate 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
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/012—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 |
|---|---|---|---|
| CH23374 | 1974-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1489991A true GB1489991A (en) | 1977-10-26 |
Family
ID=4182318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB57475A Expired GB1489991A (en) | 1974-01-09 | 1975-01-07 | Fibre reactive-group-containing cobalt complex dyes |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS50105723A (enrdf_load_stackoverflow) |
| BR (1) | BR7500112A (enrdf_load_stackoverflow) |
| DE (1) | DE2460550A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2256949B3 (enrdf_load_stackoverflow) |
| GB (1) | GB1489991A (enrdf_load_stackoverflow) |
| IT (1) | IT1026275B (enrdf_load_stackoverflow) |
| PL (1) | PL93937B1 (enrdf_load_stackoverflow) |
-
1974
- 1974-12-20 DE DE19742460550 patent/DE2460550A1/de active Pending
-
1975
- 1975-01-07 JP JP431875A patent/JPS50105723A/ja active Pending
- 1975-01-07 GB GB57475A patent/GB1489991A/en not_active Expired
- 1975-01-08 BR BR7500112A patent/BR7500112A/pt unknown
- 1975-01-08 FR FR7500403A patent/FR2256949B3/fr not_active Expired
- 1975-01-08 PL PL17720475A patent/PL93937B1/pl unknown
- 1975-01-09 IT IT4758275A patent/IT1026275B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2460550A1 (de) | 1975-07-17 |
| PL93937B1 (enrdf_load_stackoverflow) | 1977-07-30 |
| JPS50105723A (enrdf_load_stackoverflow) | 1975-08-20 |
| BR7500112A (pt) | 1975-11-04 |
| IT1026275B (it) | 1978-09-20 |
| FR2256949B3 (enrdf_load_stackoverflow) | 1977-09-30 |
| FR2256949A1 (enrdf_load_stackoverflow) | 1975-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |