GB8917327D0 - Fibre-reactive disazo dyestuffs - Google Patents
Fibre-reactive disazo dyestuffsInfo
- Publication number
- GB8917327D0 GB8917327D0 GB898917327A GB8917327A GB8917327D0 GB 8917327 D0 GB8917327 D0 GB 8917327D0 GB 898917327 A GB898917327 A GB 898917327A GB 8917327 A GB8917327 A GB 8917327A GB 8917327 D0 GB8917327 D0 GB 8917327D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibre
- disazo dyestuffs
- reactive disazo
- reactive
- dyestuffs
- 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.)
- Granted
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 |
|---|---|---|---|
| DE3826104 | 1988-08-01 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB8917327D0 true GB8917327D0 (en) | 1989-09-13 |
| GB2221471A GB2221471A (en) | 1990-02-07 |
| GB2221471B GB2221471B (en) | 1991-11-20 |
Family
ID=6360020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8917327A Expired - Lifetime GB2221471B (en) | 1988-08-01 | 1989-07-28 | Fibre-reactive disazo dyestuffs |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPH0288680A (en) |
| CH (1) | CH677491A5 (en) |
| FR (1) | FR2634773B1 (en) |
| GB (1) | GB2221471B (en) |
| HK (1) | HK102994A (en) |
| IT (1) | IT1231932B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679981B (en) * | 2020-12-21 | 2021-12-14 | 江苏德美科化工有限公司 | High-temperature high-chlorine-resistance active red dye for cotton and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787122A (en) * | 1971-08-04 | 1973-02-05 | Ciba Geigy | AZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE |
| CH599316A5 (en) * | 1972-07-10 | 1978-05-31 | Ciba Geigy Ag | Fibre-reactive azo dyes prepn. |
| GB1461125A (en) * | 1974-10-02 | 1977-01-13 | Ici Ltd | Fluorotriazinyl reactive dyestuff |
| DE3005840A1 (en) * | 1980-02-16 | 1981-09-03 | Basf Ag, 6700 Ludwigshafen | REACTIVE DYES |
-
1989
- 1989-07-24 FR FR898910033A patent/FR2634773B1/en not_active Expired - Lifetime
- 1989-07-27 IT IT8948241A patent/IT1231932B/en active
- 1989-07-28 GB GB8917327A patent/GB2221471B/en not_active Expired - Lifetime
- 1989-07-28 CH CH2814/89A patent/CH677491A5/de not_active IP Right Cessation
- 1989-07-31 JP JP1197007A patent/JPH0288680A/en active Pending
-
1994
- 1994-09-22 HK HK102994A patent/HK102994A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2221471A (en) | 1990-02-07 |
| IT1231932B (en) | 1992-01-15 |
| GB2221471B (en) | 1991-11-20 |
| HK102994A (en) | 1994-09-30 |
| CH677491A5 (en) | 1991-05-31 |
| FR2634773B1 (en) | 1991-01-25 |
| FR2634773A1 (en) | 1990-02-02 |
| IT8948241A0 (en) | 1989-07-27 |
| JPH0288680A (en) | 1990-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980728 |