ES368942A1 - Procedimiento para la preparacion de pigmentos monoazoicos. - Google Patents
Procedimiento para la preparacion de pigmentos monoazoicos.Info
- Publication number
- ES368942A1 ES368942A1 ES368942A ES368942A ES368942A1 ES 368942 A1 ES368942 A1 ES 368942A1 ES 368942 A ES368942 A ES 368942A ES 368942 A ES368942 A ES 368942A ES 368942 A1 ES368942 A1 ES 368942A1
- Authority
- ES
- Spain
- Prior art keywords
- monoazo pigments
- pigments
- ethoxy
- methoxy
- diazotization
- 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
- 239000000049 pigment Substances 0.000 title abstract 3
- 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 title abstract 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 abstract 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000006193 diazotization reaction Methods 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
- C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Coloring (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH982268A CH496068A (de) | 1968-07-01 | 1968-07-01 | Verfahren zur Herstellung von Monoazopigmenten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES368942A1 true ES368942A1 (es) | 1971-05-01 |
Family
ID=4356014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES368942A Expired ES368942A1 (es) | 1968-07-01 | 1969-06-30 | Procedimiento para la preparacion de pigmentos monoazoicos. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE735370A (cs) |
| CH (1) | CH496068A (cs) |
| DE (1) | DE1933119A1 (cs) |
| DK (1) | DK126693B (cs) |
| ES (1) | ES368942A1 (cs) |
| FR (1) | FR2012058B1 (cs) |
| GB (1) | GB1242187A (cs) |
| NL (1) | NL6910010A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT350998B (de) * | 1976-03-18 | 1979-06-25 | Basf Ag | Farbstoffzubereitungen fuer cellulose und cellulosehaltiges textilmaterial |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH472469A (de) * | 1966-03-30 | 1969-05-15 | Geigy Ag J R | Verfahren zur Herstellung von Monoazopigmenten |
-
1968
- 1968-07-01 CH CH982268A patent/CH496068A/de not_active IP Right Cessation
-
1969
- 1969-06-27 DK DK350269A patent/DK126693B/da unknown
- 1969-06-30 NL NL6910010A patent/NL6910010A/xx unknown
- 1969-06-30 FR FR6921991A patent/FR2012058B1/fr not_active Expired
- 1969-06-30 ES ES368942A patent/ES368942A1/es not_active Expired
- 1969-06-30 BE BE735370D patent/BE735370A/xx unknown
- 1969-06-30 DE DE19691933119 patent/DE1933119A1/de active Pending
- 1969-06-30 GB GB3295469A patent/GB1242187A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6910010A (cs) | 1970-01-05 |
| DE1933119A1 (de) | 1970-01-22 |
| GB1242187A (en) | 1971-08-11 |
| FR2012058A1 (cs) | 1970-03-13 |
| CH496068A (de) | 1970-09-15 |
| BE735370A (cs) | 1969-12-30 |
| FR2012058B1 (cs) | 1973-12-07 |
| DK126693B (da) | 1973-08-13 |
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