NL219454A - - Google Patents
Info
- Publication number
- NL219454A NL219454A NL219454DA NL219454A NL 219454 A NL219454 A NL 219454A NL 219454D A NL219454D A NL 219454DA NL 219454 A NL219454 A NL 219454A
- Authority
- NL
- Netherlands
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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
-
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
-
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/38—Trisazo dyes ot the type
- C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
- C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
- C09B35/463—D being derived from diaminodiphenyl
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH840898X | 1956-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219454A true NL219454A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Family
ID=4541242
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101865D NL101865C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1956-08-02 | ||
| NL219454D NL219454A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1956-08-02 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101865D NL101865C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1956-08-02 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69800715T2 (de) * | 1997-01-27 | 2001-08-09 | Ciba Speciality Chemicals Holding Inc., Basel | Lösliche chromophore enthaltend gruppen mit verbesserter löslichkeit |
| ES2269490T3 (es) * | 2000-12-28 | 2007-04-01 | Ciba Specialty Chemicals Holding Inc. | Colorantes disazo y sus complejos de cobre, para tincion de papel. |
| AU2002219203B2 (en) * | 2000-12-28 | 2006-08-24 | Ciba Specialty Chemicals Holding Inc. | Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2820783A (en) * | 1958-01-21 | Foreign | ||
| BE453075A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * | 1941-02-18 | |||
| US2459467A (en) * | 1942-09-02 | 1949-01-18 | Ciba Ltd | Polyazo benzidine dyes |
| US2620331A (en) * | 1944-08-24 | 1952-12-02 | Sandoz Ltd | Copper-containing azo dyestuffs |
| US2553011A (en) * | 1947-04-11 | 1951-05-15 | Clayton Aniline Co Ltd | Manufacture of disazo-dyestuffs containing copper in complex union |
| US2714588A (en) * | 1951-02-07 | 1955-08-02 | Geigy Ag J R | Copper-containing disazo dyestuffs |
| US2813854A (en) * | 1955-03-18 | 1957-11-19 | Saul & Co | Copper-containing disazo dyestuffs |
-
0
- DE DENDAT1075766D patent/DE1075766B/de active Pending
- NL NL101865D patent/NL101865C/xx active
- BE BE559762D patent/BE559762A/xx unknown
- NL NL219454D patent/NL219454A/xx unknown
-
1957
- 1957-06-17 US US666239A patent/US2927917A/en not_active Expired - Lifetime
- 1957-07-31 GB GB24267/57A patent/GB840898A/en not_active Expired
- 1957-08-01 FR FR1180472D patent/FR1180472A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL101865C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | |
| US2927917A (en) | 1960-03-08 |
| DE1075766B (de) | 1960-02-18 |
| GB840898A (en) | 1960-07-13 |
| FR1180472A (fr) | 1959-06-04 |
| BE559762A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |