ES482243A1 - Procedimiento para la obtencion de colorantes azoicos. - Google Patents
Procedimiento para la obtencion de colorantes azoicos.Info
- Publication number
- ES482243A1 ES482243A1 ES482243A ES482243A ES482243A1 ES 482243 A1 ES482243 A1 ES 482243A1 ES 482243 A ES482243 A ES 482243A ES 482243 A ES482243 A ES 482243A ES 482243 A1 ES482243 A1 ES 482243A1
- Authority
- ES
- Spain
- Prior art keywords
- denotes
- alkyl
- azo dyestuffs
- hydrogen
- dnh2
- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
- C09B29/0813—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by OH, O-C(=X)-R, O-C(=X)-X-R, O-R (X being O,S,NR; R being hydrocarbonyl)
-
- 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
- C09B69/00—Dyes not provided for by a single group of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2830154A DE2830154C2 (de) | 1978-07-08 | 1978-07-08 | Azofarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482243A1 true ES482243A1 (es) | 1980-03-01 |
Family
ID=6043927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482243A Expired ES482243A1 (es) | 1978-07-08 | 1979-07-05 | Procedimiento para la obtencion de colorantes azoicos. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5512188A (el) |
BE (1) | BE877532A (el) |
BR (1) | BR7904291A (el) |
CH (1) | CH648718GA3 (el) |
DE (1) | DE2830154C2 (el) |
ES (1) | ES482243A1 (el) |
FR (1) | FR2430441A1 (el) |
GB (1) | GB2026012B (el) |
IT (1) | IT7924175A0 (el) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043795B1 (de) * | 1980-06-20 | 1984-08-01 | Ciba-Geigy Ag | Monoazoverbindungen |
JPS6339965A (ja) * | 1986-08-04 | 1988-02-20 | Mitsubishi Chem Ind Ltd | モノアゾ染料 |
DE4140036A1 (de) * | 1991-12-05 | 1993-06-09 | Cassella Ag, 6000 Frankfurt, De | Monoazofarbstoffe und diese enthaltende mischungen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2359305A (en) * | 1941-02-12 | 1944-10-03 | Eastman Kodak Co | Azo compounds and material colored therewith |
DE2751784A1 (de) * | 1977-11-19 | 1979-05-23 | Bayer Ag | Azofarbstoffe |
-
1978
- 1978-07-08 DE DE2830154A patent/DE2830154C2/de not_active Expired
-
1979
- 1979-07-02 GB GB7922922A patent/GB2026012B/en not_active Expired
- 1979-07-05 CH CH631579A patent/CH648718GA3/de unknown
- 1979-07-05 ES ES482243A patent/ES482243A1/es not_active Expired
- 1979-07-06 FR FR7917686A patent/FR2430441A1/fr not_active Withdrawn
- 1979-07-06 BE BE0/196170A patent/BE877532A/fr unknown
- 1979-07-06 IT IT7924175A patent/IT7924175A0/it unknown
- 1979-07-06 BR BR7904291A patent/BR7904291A/pt unknown
- 1979-07-06 JP JP8511879A patent/JPS5512188A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE877532A (fr) | 1980-01-07 |
GB2026012B (en) | 1982-11-10 |
CH648718GA3 (el) | 1985-04-15 |
GB2026012A (en) | 1980-01-30 |
JPS5512188A (en) | 1980-01-28 |
BR7904291A (pt) | 1980-04-08 |
IT7924175A0 (it) | 1979-07-06 |
DE2830154A1 (de) | 1980-02-14 |
FR2430441A1 (fr) | 1980-02-01 |
DE2830154C2 (de) | 1987-02-12 |
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