BR7410191A - Processo para a preparacao de corantes poliazoicos e suas aplicacoes - Google Patents
Processo para a preparacao de corantes poliazoicos e suas aplicacoesInfo
- Publication number
- BR7410191A BR7410191A BR10191/74A BR1019174A BR7410191A BR 7410191 A BR7410191 A BR 7410191A BR 10191/74 A BR10191/74 A BR 10191/74A BR 1019174 A BR1019174 A BR 1019174A BR 7410191 A BR7410191 A BR 7410191A
- Authority
- BR
- Brazil
- Prior art keywords
- applications
- preparation
- polyazoic
- dyes
- polyazoic dyes
- Prior art date
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
- 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
-
- 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
- C09B35/50—Tetrazo dyes
- C09B35/60—Tetrazo dyes of the type
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732360708 DE2360708C3 (de) | 1973-12-06 | Polyazostilbenfarbstoffe und deren Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7410191A true BR7410191A (pt) | 1976-06-08 |
Family
ID=5900007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR10191/74A BR7410191A (pt) | 1973-12-06 | 1974-12-05 | Processo para a preparacao de corantes poliazoicos e suas aplicacoes |
Country Status (11)
Country | Link |
---|---|
US (1) | US4006130A (pt) |
JP (1) | JPS5196589A (pt) |
BE (1) | BE822982A (pt) |
BR (1) | BR7410191A (pt) |
CH (1) | CH611917A5 (pt) |
ES (1) | ES432611A1 (pt) |
FR (1) | FR2253790B1 (pt) |
GB (1) | GB1433449A (pt) |
IN (1) | IN141181B (pt) |
IT (1) | IT1026769B (pt) |
NL (1) | NL7415816A (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH623346A5 (pt) * | 1975-09-05 | 1981-05-29 | Sandoz Ag | |
US4169832A (en) * | 1975-09-05 | 1979-10-02 | Sandoz Ltd. | Disazo and trisazo intermediates for polyazo dyes containing a stilbenyl or 2,2'-disulfostilbenyl radical |
CH647796A5 (de) * | 1981-05-18 | 1985-02-15 | Ciba Geigy Ag | Verfahren zur herstellung von azo-stilbenfarbstoffen. |
CH654588A5 (de) * | 1981-12-31 | 1986-02-28 | Sandoz Ag | Metallisierte stilbenazoverbindungen, verfahren zur herstellung und verwendung. |
DE4103346A1 (de) * | 1991-02-05 | 1992-08-06 | Bayer Ag | Neue polfolienfarbstoffe und daraus hergestellte polfolien |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2056539A (en) * | 1932-02-29 | 1936-10-06 | Gen Aniline Works Inc | Azo-dyestuffs and process of making same |
DE598057C (de) * | 1933-01-07 | 1934-06-05 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung von Stilbenazofarbstoffen |
US2197350A (en) * | 1935-12-18 | 1940-04-16 | Gen Aniline & Film Corp | Copper complex compounds of polyazo dyestuffs |
CH288427A (de) * | 1949-07-27 | 1953-01-31 | Ici Ltd | Verfahren zur Herstellung eines neuen Trisazofarbstoffes. |
US2882266A (en) * | 1955-12-16 | 1959-04-14 | Geigy Ag J R | Copper containing disazo dyestuffs of the stilbene series |
-
1974
- 1974-11-11 IN IN2475/CAL/74A patent/IN141181B/en unknown
- 1974-12-03 CH CH1310476A patent/CH611917A5/xx not_active IP Right Cessation
- 1974-12-03 IT IT30155/74A patent/IT1026769B/it active
- 1974-12-04 NL NL7415816A patent/NL7415816A/xx not_active Application Discontinuation
- 1974-12-05 BE BE151180A patent/BE822982A/xx unknown
- 1974-12-05 BR BR10191/74A patent/BR7410191A/pt unknown
- 1974-12-05 ES ES432611A patent/ES432611A1/es not_active Expired
- 1974-12-05 GB GB5263174A patent/GB1433449A/en not_active Expired
- 1974-12-06 US US05/530,443 patent/US4006130A/en not_active Expired - Lifetime
- 1974-12-06 FR FR7440135A patent/FR2253790B1/fr not_active Expired
-
1976
- 1976-01-19 JP JP51004174A patent/JPS5196589A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES432611A1 (es) | 1976-12-01 |
JPS5196589A (en) | 1976-08-24 |
US4006130A (en) | 1977-02-01 |
FR2253790B1 (pt) | 1978-06-23 |
DE2360708A1 (de) | 1975-06-12 |
NL7415816A (nl) | 1975-06-10 |
IT1026769B (it) | 1978-10-20 |
BE822982A (fr) | 1975-06-05 |
DE2360708B2 (de) | 1976-01-15 |
CH611917A5 (pt) | 1979-06-29 |
GB1433449A (en) | 1976-04-28 |
FR2253790A1 (pt) | 1975-07-04 |
IN141181B (pt) | 1977-01-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7300641D0 (pt) | Processo para a fabricacao de corantes monoazoicos dispersos | |
BR7401770D0 (pt) | Processo para a preparacao de microcapsulas | |
BR7402784D0 (pt) | Processo para a preparacao de 3-metilmercaptopropionaldeido | |
BR7507315A (pt) | Corante vermelho e processo para a preparacao deste | |
BR7405425D0 (pt) | Processo para a preparacao de compostos de estilbeno e suas aplicacoes | |
BR7505865A (pt) | Processo para a preparacao de corantes disazo | |
BR7406718D0 (pt) | Preparacoes corantes processo para a preparacao das mesmas solucoes concentradas e processo para a preparacao das mesmas e suas aplicacoes | |
BR7402130D0 (pt) | Processo para a preparacao de corantes de complexo cronic | |
BR7402642D0 (pt) | Processo para a preparacao de corantes de estirila | |
BR7409118D0 (pt) | Processo para a preparacao de corantes cationicos e suas aplicacoes | |
BR7406433D0 (pt) | Processo para a preparacao e n-n-di-alcoil-amidas | |
BR7405080D0 (pt) | Processo para a preparacao de 2 2 6 6-tetrametil-4-oxopiperidina | |
BR7602889A (pt) | Processo para a preparacao de corantes metinicos e suas aplicacoes | |
BR7503099A (pt) | Processo para a preparacao de corantes trisazoicos soluveis e suas aplicacoes | |
BR7200391D0 (pt) | Processo para a preparacao de novos corantes poliazoicos | |
BR7407147D0 (pt) | Processo para a preparacao de pirazois 3-5-di-substituido | |
BR7410191A (pt) | Processo para a preparacao de corantes poliazoicos e suas aplicacoes | |
BR7405981D0 (pt) | Processo para a preparacao de novos pigmentos dizano e suas aplicacoes | |
BR7402732D0 (pt) | Processo para preparacao de nitro-2-halogeno-fenol | |
BR7407514D0 (pt) | Processo para a preparacao de compostos bis-benzoxazolila e sua aplicacao | |
BR7401362D0 (pt) | Processo para a preparacao de corantes de estirila | |
BR7604382A (pt) | Processo para a preparacao de corantes de quinoftalona e suas aplicacoes | |
BR7405063D0 (pt) | Processo para a preparacao de compostos de pirazolina e suas aplicacoes | |
BR7503562A (pt) | Processo para a preparacao de corantes basicos e suas aplicacoes | |
BR7102162D0 (pt) | Processo para a preparacao de corantes de bensoxanteno e benzotioxanteno |