ES431556A1 - Procedimiento para la obtencion de azocolorantes. - Google Patents
Procedimiento para la obtencion de azocolorantes.Info
- Publication number
- ES431556A1 ES431556A1 ES431556A ES431556A ES431556A1 ES 431556 A1 ES431556 A1 ES 431556A1 ES 431556 A ES431556 A ES 431556A ES 431556 A ES431556 A ES 431556A ES 431556 A1 ES431556 A1 ES 431556A1
- Authority
- ES
- Spain
- Prior art keywords
- signifies
- radical
- hydrogen
- optionally substituted
- 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
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH882071A CH579121A5 (es) | 1971-06-17 | 1971-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES431556A1 true ES431556A1 (es) | 1977-02-01 |
Family
ID=4345102
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES403906A Expired ES403906A1 (es) | 1971-06-17 | 1972-06-15 | Procedimiento para la obtencion de azo-colorantes. |
ES431556A Expired ES431556A1 (es) | 1971-06-17 | 1974-10-31 | Procedimiento para la obtencion de azocolorantes. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES403906A Expired ES403906A1 (es) | 1971-06-17 | 1972-06-15 | Procedimiento para la obtencion de azo-colorantes. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4225490A (es) |
AR (1) | AR193108A1 (es) |
AU (1) | AU467204B2 (es) |
BE (1) | BE785057A (es) |
BR (1) | BR7203931D0 (es) |
CA (1) | CA998666A (es) |
CH (1) | CH579121A5 (es) |
DE (1) | DE2228792A1 (es) |
ES (2) | ES403906A1 (es) |
FR (1) | FR2142072B1 (es) |
GB (1) | GB1398894A (es) |
IT (1) | IT956655B (es) |
NL (1) | NL7207965A (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7310503A (es) * | 1972-07-31 | 1974-02-04 | ||
DE3101140A1 (de) * | 1981-01-16 | 1982-09-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von loesungen kationischer azofarbstoffe |
DE3205435A1 (de) * | 1982-02-16 | 1983-08-25 | Basf Ag, 6700 Ludwigshafen | Isothiazolazofarbstoffe |
DE3207209A1 (de) * | 1982-02-27 | 1983-09-08 | Basf Ag, 6700 Ludwigshafen | Isothiazolazofarbstoffe |
DE19624148A1 (de) | 1995-06-22 | 1997-01-02 | Henkel Kgaa | Masse zum Kleben, Dichten und Beschichten |
EP2638113B1 (en) * | 2010-11-12 | 2017-01-04 | Milliken & Company | Thiophene azo dyes and laundry care compositions containing the same |
US9068081B2 (en) | 2010-11-12 | 2015-06-30 | Milliken & Company | Thiophene azo dyes and laundry care compositions containing the same |
US9163146B2 (en) | 2011-06-03 | 2015-10-20 | Milliken & Company | Thiophene azo carboxylate dyes and laundry care compositions containing the same |
JP6141369B2 (ja) * | 2015-08-28 | 2017-06-07 | ミリケン・アンド・カンパニーMilliken & Company | チオフェンアゾ色素およびこれを含有する洗濯ケア組成物 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972508A (en) * | 1955-12-29 | 1961-02-21 | Bayer Ag | Dyeing of polymers of acrylonitrile |
DE1105540B (de) * | 1957-10-24 | 1961-04-27 | Basf Ag | Verfahren zur Herstellung von Diazapolymethinfarbstoffen |
US3033847A (en) * | 1959-11-30 | 1962-05-08 | Du Pont | Cationic monoazo dyes for acrylic and polyester fibers |
US3560476A (en) * | 1961-04-21 | 1971-02-02 | Sandoz Ltd | Basic monoazo and disazo dyes containing hydroxyethyl hydrazinium groups |
GB1004284A (en) * | 1961-04-21 | 1965-09-15 | Sandoz Ltd | Basic dyes containing hydrazinium groups |
DE1544567A1 (de) * | 1966-03-31 | 1970-04-09 | Bayer Ag | Azofarbstoffe und Verfahren zu ihrer Herstellung |
CH482785A (de) * | 1966-05-23 | 1969-12-15 | Ciba Geigy | Verfahren zur Herstellung neuer basischer Azofarbstoffe |
CH478196A (de) * | 1966-08-17 | 1969-09-15 | Ciba Geigy | Verfahren zur Herstellung basischer Monoazofarbstoffe |
DE1719087B2 (de) * | 1966-12-19 | 1974-07-18 | Hodogaya Kagaku Kogyo K.K., Tokio | Basische Azofarbstoffe |
GB1211079A (en) * | 1967-01-16 | 1970-11-04 | Ici Ltd | New water-soluble basic monoazo dyestuffs |
CH508014A (de) * | 1969-02-19 | 1971-05-31 | Ciba Geigy Ag | Verfahren zur Herstellung von Azofarbstoffen und deren Anwendung |
US3812093A (en) * | 1972-08-29 | 1974-05-21 | Eastman Kodak Co | Cationic thiadiazolyl monoazo dyes |
-
1971
- 1971-06-17 CH CH882071A patent/CH579121A5/xx not_active IP Right Cessation
-
1972
- 1972-06-12 NL NL7207965A patent/NL7207965A/xx unknown
- 1972-06-12 GB GB2734572A patent/GB1398894A/en not_active Expired
- 1972-06-13 DE DE19722228792 patent/DE2228792A1/de active Pending
- 1972-06-15 ES ES403906A patent/ES403906A1/es not_active Expired
- 1972-06-15 CA CA144,785A patent/CA998666A/en not_active Expired
- 1972-06-16 IT IT25800/72A patent/IT956655B/it active
- 1972-06-16 BE BE785057A patent/BE785057A/xx unknown
- 1972-06-16 AR AR242613A patent/AR193108A1/es active
- 1972-06-16 BR BR3931/72A patent/BR7203931D0/pt unknown
- 1972-06-19 AU AU43600/72A patent/AU467204B2/en not_active Expired
- 1972-06-19 FR FR7221982A patent/FR2142072B1/fr not_active Expired
-
1974
- 1974-10-31 ES ES431556A patent/ES431556A1/es not_active Expired
-
1975
- 1975-12-12 US US05/640,215 patent/US4225490A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1398894A (en) | 1975-06-25 |
AR193108A1 (es) | 1973-03-30 |
NL7207965A (es) | 1972-12-19 |
CA998666A (en) | 1976-10-19 |
FR2142072B1 (es) | 1977-12-23 |
AU4360072A (en) | 1974-01-03 |
DE2228792A1 (de) | 1972-12-21 |
ES403906A1 (es) | 1975-12-16 |
AU467204B2 (en) | 1975-11-27 |
US4225490A (en) | 1980-09-30 |
CH579121A5 (es) | 1976-08-31 |
BR7203931D0 (pt) | 1973-05-24 |
BE785057A (fr) | 1972-12-18 |
IT956655B (it) | 1973-10-10 |
FR2142072A1 (es) | 1973-01-26 |
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