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 |
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