ES250109A1 - Procedimiento para la preparaciën de nuevos colorantes monoazoicos - Google Patents
Procedimiento para la preparaciën de nuevos colorantes monoazoicosInfo
- Publication number
- ES250109A1 ES250109A1 ES0250109A ES250109A ES250109A1 ES 250109 A1 ES250109 A1 ES 250109A1 ES 0250109 A ES0250109 A ES 0250109A ES 250109 A ES250109 A ES 250109A ES 250109 A1 ES250109 A1 ES 250109A1
- Authority
- ES
- Spain
- Prior art keywords
- acid
- group
- formula
- dye
- sulphonic acid
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 abstract 8
- 239000000975 dye Substances 0.000 abstract 8
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 5
- NHLAPJMCARJFOG-UHFFFAOYSA-N 3-methyl-1,4-dihydropyrazol-5-one Chemical compound CC1=NNC(=O)C1 NHLAPJMCARJFOG-UHFFFAOYSA-N 0.000 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 abstract 3
- 125000003277 amino group Chemical group 0.000 abstract 2
- -1 aminoazo Chemical group 0.000 abstract 2
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 abstract 2
- LDCLRGMXUYPGTD-UHFFFAOYSA-N 1-acetamido-5-aminocyclohexa-2,4-diene-1-sulfonic acid Chemical compound CC(=O)NC1(S(O)(=O)=O)CC(N)=CC=C1 LDCLRGMXUYPGTD-UHFFFAOYSA-N 0.000 abstract 1
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 abstract 1
- KDTSAMBCRXSULF-UHFFFAOYSA-N 5-methyl-4,5-dihydro-1h-pyrazole Chemical compound CC1CC=NN1 KDTSAMBCRXSULF-UHFFFAOYSA-N 0.000 abstract 1
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229960004050 aminobenzoic acid Drugs 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229960004365 benzoic acid Drugs 0.000 abstract 1
- XNQLMPZKLZSICC-UHFFFAOYSA-N bis(1H-pyrazol-5-yl)diazene Chemical group c1cc(N=Nc2cc[nH]n2)n[nH]1 XNQLMPZKLZSICC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 239000007859 condensation product 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
- 150000008049 diazo compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/085—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH6053858A CH370502A (de) | 1958-06-13 | 1958-06-13 | Verfahren zur Herstellung neuer Monoazofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES250109A1 true ES250109A1 (es) | 1960-01-16 |
Family
ID=4523026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0250109A Expired ES250109A1 (es) | 1958-06-13 | 1959-06-12 | Procedimiento para la preparaciën de nuevos colorantes monoazoicos |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH370502A (de) |
| ES (1) | ES250109A1 (de) |
| GB (1) | GB899886A (de) |
-
1958
- 1958-06-13 CH CH6053858A patent/CH370502A/de unknown
-
1959
- 1959-06-12 ES ES0250109A patent/ES250109A1/es not_active Expired
- 1959-06-15 GB GB2049559A patent/GB899886A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH370502A (de) | 1963-07-15 |
| GB899886A (en) | 1962-06-27 |
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