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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH840898X | 1956-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219454A true NL219454A (xx) |
Family
ID=4541242
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101865D NL101865C (xx) | 1956-08-02 | ||
| NL219454D NL219454A (xx) | 1956-08-02 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101865D NL101865C (xx) | 1956-08-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2927917A (xx) |
| BE (1) | BE559762A (xx) |
| DE (1) | DE1075766B (xx) |
| FR (1) | FR1180472A (xx) |
| GB (1) | GB840898A (xx) |
| NL (2) | NL219454A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100500572B1 (ko) * | 1997-01-27 | 2005-07-20 | 시바 스페셜티 케미칼스 홀딩 인크. | 가용성 발색단 화합물, 이를 함유하는 생성물 및 당해 화합물을 사용한 혼합 결정의 제조방법 |
| WO2002053650A2 (en) * | 2000-12-28 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Use of copper complexes of disazo dyes for dyeing natural and synthetic material |
| US7078497B2 (en) * | 2000-12-28 | 2006-07-18 | Ciba Specialty Chemicals Corporation | Disazo dyes, and copper complexes thereof, for dyeing paper |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2820783A (en) * | 1958-01-21 | Foreign | ||
| BE453075A (xx) * | 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
- BE BE559762D patent/BE559762A/xx unknown
- NL NL101865D patent/NL101865C/xx active
- DE DENDAT1075766D patent/DE1075766B/de active Pending
- 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 (xx) | |
| US2927917A (en) | 1960-03-08 |
| BE559762A (xx) | |
| GB840898A (en) | 1960-07-13 |
| DE1075766B (de) | 1960-02-18 |
| FR1180472A (fr) | 1959-06-04 |