GB1226922A - - Google Patents
Info
- Publication number
- GB1226922A GB1226922A GB1226922DA GB1226922A GB 1226922 A GB1226922 A GB 1226922A GB 1226922D A GB1226922D A GB 1226922DA GB 1226922 A GB1226922 A GB 1226922A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- march
- appropriate
- monoazo
- 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 abstract 5
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 2
- QQLILYBIARWEIF-UHFFFAOYSA-N 2-(2-hydroxyethylsulfonyl)ethanol Chemical group OCCS(=O)(=O)CCO QQLILYBIARWEIF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 238000006149 azo coupling reaction Methods 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 238000004045 reactive dyeing Methods 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B62/503—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 the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1351368 | 1968-03-01 | ||
| JP1509168 | 1968-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1226922A true GB1226922A (enrdf_load_stackoverflow) | 1971-03-31 |
Family
ID=26349324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1226922D Expired GB1226922A (enrdf_load_stackoverflow) | 1968-03-01 | 1969-02-13 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH509391A (enrdf_load_stackoverflow) |
| DE (1) | DE1909207C3 (enrdf_load_stackoverflow) |
| ES (1) | ES363955A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1226922A (enrdf_load_stackoverflow) |
-
1969
- 1969-02-13 GB GB1226922D patent/GB1226922A/en not_active Expired
- 1969-02-21 ES ES363955A patent/ES363955A1/es not_active Expired
- 1969-02-24 DE DE19691909207 patent/DE1909207C3/de not_active Expired
- 1969-02-24 CH CH276369A patent/CH509391A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1909207A1 (de) | 1969-09-25 |
| DE1909207C3 (de) | 1974-03-14 |
| DE1909207B2 (de) | 1973-08-09 |
| CH509391A (de) | 1971-06-30 |
| ES363955A1 (es) | 1971-07-01 |
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|---|---|---|
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| GB1226922A (enrdf_load_stackoverflow) | ||
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| GB1347460A (en) | Process for manufacturing chromium-containing azo dyes | |
| GB1327914A (en) | Trisazo dyestuffs | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |