BE809180A - Nouveaux colorants disazoiques benzeniques hydrosolubles - Google Patents
Nouveaux colorants disazoiques benzeniques hydrosolublesInfo
- Publication number
- BE809180A BE809180A BE139341A BE139341A BE809180A BE 809180 A BE809180 A BE 809180A BE 139341 A BE139341 A BE 139341A BE 139341 A BE139341 A BE 139341A BE 809180 A BE809180 A BE 809180A
- Authority
- BE
- Belgium
- Prior art keywords
- new water
- disazoic
- dyes
- soluble benzene
- benzene
- 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
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
- C09B35/32—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O— from two different coupling components
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7246594A FR2212391B1 (fr) | 1972-12-28 | 1972-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE809180A true BE809180A (fr) | 1974-06-27 |
Family
ID=9109413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE139341A BE809180A (fr) | 1972-12-28 | 1973-12-27 | Nouveaux colorants disazoiques benzeniques hydrosolubles |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS507818A (fr) |
AR (1) | AR199815A1 (fr) |
BE (1) | BE809180A (fr) |
BR (1) | BR7310161D0 (fr) |
CH (1) | CH555396A (fr) |
DE (1) | DE2362993A1 (fr) |
FR (1) | FR2212391B1 (fr) |
GB (1) | GB1401750A (fr) |
IT (1) | IT1000647B (fr) |
NL (1) | NL7316637A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4412992A (en) * | 1980-07-21 | 1983-11-01 | Biorex Laboratories Limited | 2-Hydroxy-5-phenylazobenzoic acid derivatives and method of treating ulcerative colitis therewith |
EP1509574A1 (fr) * | 2002-06-06 | 2005-03-02 | Ciba SC Holding AG | Colorants diazo anioniques jaunes |
JP5549047B2 (ja) * | 2006-05-30 | 2014-07-16 | 三菱化学株式会社 | 異方性色素膜用アゾ色素 |
-
1972
- 1972-12-28 FR FR7246594A patent/FR2212391B1/fr not_active Expired
-
1973
- 1973-12-04 CH CH1698873A patent/CH555396A/fr not_active IP Right Cessation
- 1973-12-05 NL NL7316637A patent/NL7316637A/xx not_active Application Discontinuation
- 1973-12-18 AR AR25157473A patent/AR199815A1/es active
- 1973-12-18 DE DE19732362993 patent/DE2362993A1/de not_active Withdrawn
- 1973-12-21 GB GB5936073A patent/GB1401750A/en not_active Expired
- 1973-12-27 JP JP454074A patent/JPS507818A/ja active Pending
- 1973-12-27 BR BR1016173A patent/BR7310161D0/pt unknown
- 1973-12-27 BE BE139341A patent/BE809180A/fr unknown
- 1973-12-28 IT IT7088473A patent/IT1000647B/it active
Also Published As
Publication number | Publication date |
---|---|
BR7310161D0 (pt) | 1974-08-15 |
CH555396A (fr) | 1974-10-31 |
NL7316637A (fr) | 1974-07-02 |
FR2212391A1 (fr) | 1974-07-26 |
GB1401750A (en) | 1975-07-30 |
JPS507818A (fr) | 1975-01-27 |
FR2212391B1 (fr) | 1976-06-04 |
AR199815A1 (es) | 1974-09-30 |
DE2362993A1 (de) | 1974-07-04 |
IT1000647B (it) | 1976-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE794418A (fr) | Nouveaux colorants azoiques | |
BE807508A (fr) | Nouveaux colorants disazoiques | |
OA04474A (fr) | Nouveaux colorants réactifs. | |
BE745740A (fr) | Nouveaux colorants hydrosolubles | |
BE793517A (fr) | Colorants anthraquinoniques | |
BE800737A (fr) | Nouveaux colorants disazoiques | |
BE778377A (fr) | Nouveaux colorants polyazoiques | |
BE797321A (fr) | Colorants polyazoiques | |
BE803348A (fr) | Colorants anthraquinoniques | |
BE799842A (fr) | Nouveaux colorants bisazoiques | |
BE804832A (fr) | Nouveaux colorants pentakis-azoiques hydrosolubles | |
IT995547B (it) | Coloranti monoazoici idrosolubili | |
BE811129A (fr) | Nouveaux colorants azo-cinnamiques | |
BE796205A (fr) | Colorants quinophaloniques | |
BE809180A (fr) | Nouveaux colorants disazoiques benzeniques hydrosolubles | |
BE795903A (fr) | Nouveaux colorants azo-pyrazolium | |
BE798451A (fr) | Colorants disazoiques | |
BE802874A (fr) | Colorants nouveaux | |
BE822982A (fr) | Nouveaux colorants polyazoiques | |
BE809183A (fr) | Nouveaux colorants disazoiques pyrazoloniques hydrosolubles | |
BE809184A (fr) | Nouveaux colorants trisazoiques hydrosolubles | |
BE797225A (fr) | Nouveaux colorants cationiques | |
BE802621A (fr) | Colorants polyazoiques | |
BE797322A (fr) | Colorants trisazoiques | |
BE794469A (fr) | Colorants monoazoiques |