GB1258933A - - Google Patents
Info
- Publication number
- GB1258933A GB1258933A GB1258933DA GB1258933A GB 1258933 A GB1258933 A GB 1258933A GB 1258933D A GB1258933D A GB 1258933DA GB 1258933 A GB1258933 A GB 1258933A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- group
- reactive monoazo
- formula
- monoazo dyes
- 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 4
- 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
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 238000006149 azo coupling reaction Methods 0.000 abstract 1
- 239000000987 azo dye Substances 0.000 abstract 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical group C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000896 monocarboxylic acid 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
- C09B62/503—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 |
|---|---|---|---|
| JP3906468 | 1968-06-07 | ||
| JP3906268 | 1968-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1258933A true GB1258933A (enrdf_load_stackoverflow) | 1971-12-30 |
Family
ID=26378379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258933D Expired GB1258933A (enrdf_load_stackoverflow) | 1968-06-07 | 1969-05-27 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE734209A (enrdf_load_stackoverflow) |
| CH (1) | CH511932A (enrdf_load_stackoverflow) |
| DE (1) | DE1928542A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2010329A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1258933A (enrdf_load_stackoverflow) |
| NL (1) | NL140559B (enrdf_load_stackoverflow) |
-
1969
- 1969-05-27 GB GB1258933D patent/GB1258933A/en not_active Expired
- 1969-05-30 FR FR6917818A patent/FR2010329A1/fr active Pending
- 1969-06-04 DE DE19691928542 patent/DE1928542A1/de active Pending
- 1969-06-06 CH CH868069A patent/CH511932A/de not_active IP Right Cessation
- 1969-06-06 BE BE734209D patent/BE734209A/xx not_active IP Right Cessation
- 1969-06-06 NL NL6908621A patent/NL140559B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6908621A (enrdf_load_stackoverflow) | 1969-12-09 |
| NL140559B (nl) | 1973-12-17 |
| FR2010329A1 (enrdf_load_stackoverflow) | 1970-02-13 |
| BE734209A (enrdf_load_stackoverflow) | 1969-11-17 |
| CH511932A (de) | 1971-08-31 |
| DE1928542A1 (de) | 1969-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |