FR2154588A1 - - Google Patents
Info
- Publication number
- FR2154588A1 FR2154588A1 FR7233985A FR7233985A FR2154588A1 FR 2154588 A1 FR2154588 A1 FR 2154588A1 FR 7233985 A FR7233985 A FR 7233985A FR 7233985 A FR7233985 A FR 7233985A FR 2154588 A1 FR2154588 A1 FR 2154588A1
- Authority
- FR
- France
- 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.)
- Granted
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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
- C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00185342A US3847895A (en) | 1971-09-30 | 1971-09-30 | Substituted sulfophenyl-azo-naphthylazo-anilide compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2154588A1 true FR2154588A1 (US07943777-20110517-C00090.png) | 1973-05-11 |
| FR2154588B1 FR2154588B1 (US07943777-20110517-C00090.png) | 1976-01-30 |
Family
ID=22680594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7233985A Expired FR2154588B1 (US07943777-20110517-C00090.png) | 1971-09-30 | 1972-09-26 |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2327291A1 (fr) * | 1975-10-08 | 1977-05-06 | Ici Ltd | Colorants disazoiques |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2443485C2 (de) * | 1974-09-11 | 1983-04-07 | Bayer Ag, 5090 Leverkusen | Disazofarbstoffe und deren Verwendung |
| DE2557410C2 (de) * | 1975-12-19 | 1984-11-08 | Bayer Ag, 5090 Leverkusen | Disazofarbstoffe |
| DE2708779C2 (de) * | 1977-03-01 | 1985-09-05 | Bayer Ag, 5090 Leverkusen | Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US4466920A (en) * | 1977-03-14 | 1984-08-21 | Sandoz Ltd. | Disazo compounds having a further unsubstituted or substituted sulfophenyl diazo component radical and a 4-alkoxy- or arylsulfonyloxy benzene coupling component radical having an acylamina substituent |
| JPS57150612A (en) * | 1981-03-13 | 1982-09-17 | Tanabe Seiyaku Co Ltd | Immediately releasing micro-capsule and its preparation |
| JPS5858145A (ja) * | 1981-10-05 | 1983-04-06 | Tanabe Seiyaku Co Ltd | 速放性マイクロカプセル |
| JPS5858146A (ja) * | 1981-10-05 | 1983-04-06 | Tanabe Seiyaku Co Ltd | 速放性マイクロカプセル |
| FR2651128A1 (fr) * | 1989-08-30 | 1991-03-01 | Chevance Leon | Nouvelle utilisation des anticomplements pour le traitement des parodontoses. |
| FR2651127B1 (fr) * | 1989-08-30 | 1994-06-03 | Chevance Leon | Nouvelle utilisation de substances comme anticomplements et medicaments renfermant une telle substance. |
| ES2954864T3 (es) * | 2015-03-16 | 2023-11-27 | Archroma Ip Gmbh | Colorantes ácidos trisazoicos |
| ES2969949T3 (es) * | 2019-01-17 | 2024-05-23 | Archroma Ip Gmbh | Nuevos tintes ácidos bisazo |
-
1971
- 1971-09-30 US US00185342A patent/US3847895A/en not_active Expired - Lifetime
-
1972
- 1972-08-30 CA CA150,595A patent/CA962668A/en not_active Expired
- 1972-09-08 GB GB4181072A patent/GB1374048A/en not_active Expired
- 1972-09-25 CH CH1397572A patent/CH561758A5/xx not_active IP Right Cessation
- 1972-09-26 FR FR7233985A patent/FR2154588B1/fr not_active Expired
- 1972-09-27 JP JP47096961A patent/JPS4843419A/ja active Pending
- 1972-09-27 DE DE19722247418 patent/DE2247418A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2327291A1 (fr) * | 1975-10-08 | 1977-05-06 | Ici Ltd | Colorants disazoiques |
Also Published As
| Publication number | Publication date |
|---|---|
| CH561758A5 (US07943777-20110517-C00090.png) | 1975-05-15 |
| US3847895A (en) | 1974-11-12 |
| CA962668A (en) | 1975-02-11 |
| GB1374048A (en) | 1974-11-13 |
| FR2154588B1 (US07943777-20110517-C00090.png) | 1976-01-30 |
| DE2247418A1 (de) | 1973-04-05 |
| JPS4843419A (US07943777-20110517-C00090.png) | 1973-06-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |