ES469122A1 - Procedimiento para preparar colorantes monoazoicos disper- sos. - Google Patents
Procedimiento para preparar colorantes monoazoicos disper- sos.Info
- Publication number
- ES469122A1 ES469122A1 ES469122A ES469122A ES469122A1 ES 469122 A1 ES469122 A1 ES 469122A1 ES 469122 A ES469122 A ES 469122A ES 469122 A ES469122 A ES 469122A ES 469122 A1 ES469122 A1 ES 469122A1
- Authority
- ES
- Spain
- Prior art keywords
- aminothiophene
- aldehyde
- azo dyestuffs
- disperse azo
- dyestuffs derived
- 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
- QFBSIUIFNVITOR-UHFFFAOYSA-N 5-aminothiophene-2-carbaldehyde Chemical compound NC1=CC=C(C=O)S1 QFBSIUIFNVITOR-UHFFFAOYSA-N 0.000 title abstract 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000975 dye Substances 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
- C09B29/0059—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only sulfur as heteroatom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB17133/77A GB1583377A (en) | 1977-04-25 | 1977-04-25 | Disperse azo dyestuffs derived from a 2-aminothiophene-5-aldehyde |
Publications (1)
Publication Number | Publication Date |
---|---|
ES469122A1 true ES469122A1 (es) | 1978-11-16 |
Family
ID=10089872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES469122A Expired ES469122A1 (es) | 1977-04-25 | 1978-04-25 | Procedimiento para preparar colorantes monoazoicos disper- sos. |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS53146731A (de) |
CH (1) | CH631197A5 (de) |
DE (1) | DE2818101A1 (de) |
ES (1) | ES469122A1 (de) |
FR (1) | FR2388860A1 (de) |
GB (1) | GB1583377A (de) |
IT (1) | IT1094933B (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH644369A5 (de) | 1979-05-03 | 1984-07-31 | Sandoz Ag | 2-amino-4-chlorthiazolverbindungen. |
US4507407A (en) * | 1984-06-25 | 1985-03-26 | Milliken Research Corporation | Process for in situ coloration of thermosetting resins |
CA1243669A (en) * | 1984-06-25 | 1988-10-25 | Edward W. Kluger | Reactive colorants |
DE3427200A1 (de) * | 1984-07-24 | 1986-01-30 | Basf Ag, 6700 Ludwigshafen | Methinfarbstoffe |
DE3427201A1 (de) * | 1984-07-24 | 1986-01-30 | Basf Ag, 6700 Ludwigshafen | Heterocyclische azofarbstoffe |
CH664762A5 (de) * | 1984-08-30 | 1988-03-31 | Sandoz Ag | Thiophen-azofarbstoffe. |
US5206375A (en) * | 1985-03-02 | 1993-04-27 | Basf Aktiengesellschaft | Thiophene derivatives |
DE3512760A1 (de) * | 1985-04-10 | 1986-10-23 | Basf Ag, 6700 Ludwigshafen | Azofarbstoffe mit thiophen-diazokomponenten |
US4751254A (en) * | 1987-01-20 | 1988-06-14 | Milliken Research Corporation | Process for in situ coloration of thermosetting resins |
US5052380A (en) * | 1989-07-07 | 1991-10-01 | Minnesota Mining And Manufacturing Company | Colored orthopedic resins and orthopedic casting materials incorporating same |
DE4215495A1 (de) * | 1992-05-12 | 1993-11-18 | Basf Ag | Azofarbstoffe mit einer acetalisierten Diazokomponente aus der Thiophen- oder Thiazolreihe |
DE19521503A1 (de) * | 1995-06-13 | 1996-12-19 | Basf Ag | Polymerisierbare Azofarbstoffe mit Thiophenstruktur |
US6414013B1 (en) | 2000-06-19 | 2002-07-02 | Pharmacia & Upjohn S.P.A. | Thiophene compounds, process for preparing the same, and pharmaceutical compositions containing the same background of the invention |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1351382A (en) * | 1971-01-11 | 1974-04-24 | Ici Ltd | Disperse azo dyestuffs |
GB1394365A (en) * | 1972-01-28 | 1975-05-14 | Impperial Chemical Ind Ltd | Disperse azo dyestuffs |
-
1977
- 1977-04-25 GB GB17133/77A patent/GB1583377A/en not_active Expired
-
1978
- 1978-04-24 CH CH440178A patent/CH631197A5/de not_active IP Right Cessation
- 1978-04-24 JP JP4920378A patent/JPS53146731A/ja active Pending
- 1978-04-24 IT IT22675/78A patent/IT1094933B/it active
- 1978-04-24 FR FR7812094A patent/FR2388860A1/fr active Granted
- 1978-04-25 ES ES469122A patent/ES469122A1/es not_active Expired
- 1978-04-25 DE DE19782818101 patent/DE2818101A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CH631197A5 (en) | 1982-07-30 |
FR2388860B1 (de) | 1981-08-07 |
IT7822675A0 (it) | 1978-04-24 |
IT1094933B (it) | 1985-08-10 |
JPS53146731A (en) | 1978-12-20 |
DE2818101A1 (de) | 1978-11-02 |
FR2388860A1 (fr) | 1978-11-24 |
GB1583377A (en) | 1981-01-28 |
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