ES343250A1 - Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. - Google Patents
Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado.Info
- Publication number
- ES343250A1 ES343250A1 ES343250A ES343250A ES343250A1 ES 343250 A1 ES343250 A1 ES 343250A1 ES 343250 A ES343250 A ES 343250A ES 343250 A ES343250 A ES 343250A ES 343250 A1 ES343250 A1 ES 343250A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- heavy metal
- radical
- substituent
- formazane
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/018—Formazane 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/0068—Azodyes dyes containing in the molecule at least one azo group and at least one other chromophore group
-
- 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
- C09B62/20—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 pyrimidine ring
- C09B62/205—Specific dyes not provided for in groups C09B62/22 - C09B62/26
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1058266A CH484996A (de) | 1966-07-21 | 1966-07-21 | Verfahren zur Herstellung von schwermetallhaltigen Formazanfarbstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES343250A1 true ES343250A1 (es) | 1968-10-01 |
Family
ID=4364729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES343250A Expired ES343250A1 (es) | 1966-07-21 | 1967-07-20 | Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE701656A (de) |
CH (1) | CH484996A (de) |
DE (1) | DE1794395A1 (de) |
ES (1) | ES343250A1 (de) |
GB (1) | GB1191741A (de) |
NL (1) | NL6710087A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2000895B2 (de) * | 1968-01-29 | 1974-02-22 | Geigy Ag J R | |
CH515315A (de) * | 1968-01-29 | 1971-11-15 | Ciba Geigy Ag | Verfahren zur Herstellung von faserreaktiven, schwermetallhaltigen Formazanfarbstoffen |
-
1966
- 1966-07-21 CH CH1058266A patent/CH484996A/de not_active IP Right Cessation
-
1967
- 1967-07-20 BE BE701656D patent/BE701656A/xx not_active IP Right Cessation
- 1967-07-20 ES ES343250A patent/ES343250A1/es not_active Expired
- 1967-07-20 DE DE19671794395 patent/DE1794395A1/de active Pending
- 1967-07-20 GB GB3343467A patent/GB1191741A/en not_active Expired
- 1967-07-20 NL NL6710087A patent/NL6710087A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1644258B2 (de) | 1975-07-31 |
DE1644258A1 (de) | 1970-07-09 |
GB1191741A (en) | 1970-05-13 |
DE1794395A1 (de) | 1974-08-29 |
NL6710087A (de) | 1968-01-22 |
CH484996A (de) | 1970-01-31 |
BE701656A (de) | 1968-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1220462A (en) | Disazo dyestuffs and processes for their manufacture and use | |
GB1194504A (en) | Improvements relating to Fibre-Reactive Heavy Metal-Containing Formazane Dyestuffs, and their use | |
GB1313371A (en) | Disperse and basic azo-dyestuffs and process for their manufacture | |
ES343250A1 (es) | Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. | |
GB1173453A (en) | New Basic Monoazo Dyestuffs and processes for their manufacture | |
GB1195786A (en) | New Water-Soluble Disazo Dyestuffs, their production and use | |
GB1275730A (en) | Disazo dyestuffs containing 3-azo-6-hydroxypyrid-2-one residues | |
GB1186036A (en) | Water-Soluble 2:1-Chromium Complex Monoazo Dyestuffs and a process for preparing them | |
ES363025A2 (es) | Procedimiento para la produccion de colorantes azoicos for-mazanicos. | |
GB1425029A (en) | Azo dyes derived from thiophene diazo components | |
GB1278312A (en) | New azo dyestuffs and processes for their manufacture and use | |
ES363026A2 (es) | Procedimiento para la preparacion de colorantes de formazanreactivos conteniendo metal pesado. | |
GB1163713A (en) | Chromium-Containing Azo Dyestuffs | |
GB1163840A (en) | New bis-formazane dyestuffs containing copper or nickel, their production and use | |
ES363023A1 (es) | Procedimiento para la preparacion de colorantes de formazanfibrorreactivos, conteniendo metal pesado. | |
GB1277090A (en) | New azo dyestuffs and processes for their manufacture and use | |
ES297600A1 (es) | Procedimiento para la preparaciën de nuevos colorantes disazoicos | |
ES442417A1 (es) | Procedimiento para preparar colorantes disazoicos. | |
ES445125A1 (es) | Procedimiento para la preparacion de colorantes monozoicos dispersos. | |
GB1130348A (en) | Metal-containing disazo dyestuffs and process for their manufacture | |
ES361107A1 (es) | Procedimiento para la preparacion de colorantes azoicos ba-sicos. | |
US2036703A (en) | Pkocess of dyeing wool | |
GB1094967A (en) | Monoazo dyestuffs and metal complexes thereof | |
GB1322705A (en) | Disazo dyestuffs | |
GB1134947A (en) | Process for the manufacture of water-soluble metal-containing disazo dyestuffs |