GB1333522A - Disazo dyestuffs containing sulphuric acid ester groups - Google Patents
Disazo dyestuffs containing sulphuric acid ester groupsInfo
- Publication number
- GB1333522A GB1333522A GB1006072A GB1006072A GB1333522A GB 1333522 A GB1333522 A GB 1333522A GB 1006072 A GB1006072 A GB 1006072A GB 1006072 A GB1006072 A GB 1006072A GB 1333522 A GB1333522 A GB 1333522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- group
- acid ester
- sulphuric acid
- ester groups
- alkyl
- 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
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 title 1
- 239000001117 sulphuric acid Substances 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 239000000975 dye Substances 0.000 abstract 3
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 abstract 1
- -1 2-substitutedindole Chemical class 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 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
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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
- C09B62/83—Disazo or 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
- C09B31/15—Indoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712110230 DE2110230A1 (de) | 1971-03-04 | 1971-03-04 | Disazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1333522A true GB1333522A (en) | 1973-10-10 |
Family
ID=5800442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1006072A Expired GB1333522A (en) | 1971-03-04 | 1972-03-03 | Disazo dyestuffs containing sulphuric acid ester groups |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5425052B1 (enrdf_load_stackoverflow) |
| BE (1) | BE780190A (enrdf_load_stackoverflow) |
| CH (3) | CH549122A (enrdf_load_stackoverflow) |
| DE (1) | DE2110230A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2128585B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1333522A (enrdf_load_stackoverflow) |
| IT (1) | IT953431B (enrdf_load_stackoverflow) |
| NL (1) | NL7202720A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1273694B1 (de) * | 1997-06-24 | 2005-07-20 | Ciba SC Holding AG | Reaktivfarbstoffe |
-
1971
- 1971-03-04 DE DE19712110230 patent/DE2110230A1/de active Pending
-
1972
- 1972-03-01 NL NL7202720A patent/NL7202720A/xx unknown
- 1972-03-02 IT IT2133072A patent/IT953431B/it active
- 1972-03-03 CH CH316972A patent/CH549122A/xx unknown
- 1972-03-03 FR FR7207449A patent/FR2128585B1/fr not_active Expired
- 1972-03-03 CH CH1028873A patent/CH556897A/xx not_active IP Right Cessation
- 1972-03-03 CH CH316972D patent/CH316972A4/xx unknown
- 1972-03-03 BE BE780190A patent/BE780190A/xx unknown
- 1972-03-03 GB GB1006072A patent/GB1333522A/en not_active Expired
- 1972-03-03 JP JP2163272A patent/JPS5425052B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2110230A1 (de) | 1972-09-14 |
| CH316972A4 (enrdf_load_stackoverflow) | 1973-11-15 |
| FR2128585A1 (enrdf_load_stackoverflow) | 1972-10-20 |
| FR2128585B1 (enrdf_load_stackoverflow) | 1975-10-24 |
| JPS5425052B1 (enrdf_load_stackoverflow) | 1979-08-25 |
| IT953431B (it) | 1973-08-10 |
| BE780190A (fr) | 1972-09-04 |
| CH549122A (enrdf_load_stackoverflow) | 1974-05-15 |
| NL7202720A (enrdf_load_stackoverflow) | 1972-09-06 |
| CH556897A (de) | 1974-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |