GB1350608A - Disazo dyestuffs - Google Patents
Disazo dyestuffsInfo
- Publication number
- GB1350608A GB1350608A GB1350608DA GB1350608A GB 1350608 A GB1350608 A GB 1350608A GB 1350608D A GB1350608D A GB 1350608DA GB 1350608 A GB1350608 A GB 1350608A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zero
- dyestuffs
- aliphatic radical
- mols
- naphthylene
- 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
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
- C09B62/043—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 containing two or more triazine rings linked together by a non-chromophoric link
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB542171 | 1971-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1350608A true GB1350608A (en) | 1974-04-18 |
Family
ID=9795875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1350608D Expired GB1350608A (en) | 1971-02-25 | 1971-02-25 | Disazo dyestuffs |
Country Status (12)
| Country | Link |
|---|---|
| AR (1) | AR193513A1 (cs) |
| BE (1) | BE779508A (cs) |
| BR (1) | BR7201008D0 (cs) |
| CH (1) | CH564066A5 (cs) |
| DD (1) | DD96496A5 (cs) |
| DE (1) | DE2201696A1 (cs) |
| ES (1) | ES400140A1 (cs) |
| FR (1) | FR2126390B1 (cs) |
| GB (1) | GB1350608A (cs) |
| IT (1) | IT946868B (cs) |
| NL (1) | NL7202489A (cs) |
| PL (1) | PL77330B1 (cs) |
-
1971
- 1971-02-25 GB GB1350608D patent/GB1350608A/en not_active Expired
-
1972
- 1972-01-06 PL PL15278572A patent/PL77330B1/pl unknown
- 1972-01-14 DE DE19722201696 patent/DE2201696A1/de active Pending
- 1972-01-24 IT IT1974372A patent/IT946868B/it active
- 1972-01-31 AR AR24028972A patent/AR193513A1/es active
- 1972-02-01 CH CH142272A patent/CH564066A5/xx not_active IP Right Cessation
- 1972-02-17 BE BE779508A patent/BE779508A/xx unknown
- 1972-02-24 BR BR100872A patent/BR7201008D0/pt unknown
- 1972-02-24 FR FR7206273A patent/FR2126390B1/fr not_active Expired
- 1972-02-24 DD DD16109072A patent/DD96496A5/xx unknown
- 1972-02-24 ES ES400140A patent/ES400140A1/es not_active Expired
- 1972-02-25 NL NL7202489A patent/NL7202489A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL77330B1 (cs) | 1975-04-30 |
| FR2126390A1 (cs) | 1972-10-06 |
| DE2201696A1 (de) | 1972-08-31 |
| ES400140A1 (es) | 1975-01-01 |
| BR7201008D0 (pt) | 1973-06-12 |
| CH564066A5 (cs) | 1975-07-15 |
| IT946868B (it) | 1973-05-21 |
| AR193513A1 (es) | 1973-04-30 |
| FR2126390B1 (cs) | 1976-07-09 |
| BE779508A (fr) | 1972-08-17 |
| DD96496A5 (cs) | 1973-03-20 |
| NL7202489A (cs) | 1972-08-29 |
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| GB1386625A (en) | Reactive disazo dyestuffs | |
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| GB1227538A (cs) | ||
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| ES8100670A1 (es) | Procedimiento para la preparacion de compuesto azoicos | |
| GB1361630A (en) | Reactive metallised dis-and- tris-azo dyestuffs | |
| GB1260582A (en) | New reactive dyestuffs | |
| GB1384162A (en) | Disazo dyestuffs their manufacture and use in photographic materials | |
| GB1155641A (en) | New Water-Soluble Reactive Anthraquinone Dyestuffs,their Preparation and Use | |
| ES445125A1 (es) | Procedimiento para la preparacion de colorantes monozoicos dispersos. | |
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| GB1351201A (en) | Copper complex disazo dyestuffs | |
| GB1135931A (en) | New water-soluble reactive anthraquinone dyestuffs, their preparation and use | |
| ES402367A1 (es) | Procedimiento para la obtencion de colorantes poliazoicos. | |
| GB1345145A (en) | Water-soluble reactive anthraquinone dyes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |