FR2102335B1 - - Google Patents
Info
- Publication number
- FR2102335B1 FR2102335B1 FR7130103A FR7130103A FR2102335B1 FR 2102335 B1 FR2102335 B1 FR 2102335B1 FR 7130103 A FR7130103 A FR 7130103A FR 7130103 A FR7130103 A FR 7130103A FR 2102335 B1 FR2102335 B1 FR 2102335B1
- 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.)
- Expired
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
- C09B26/00—Hydrazone dyes; Triazene dyes
- C09B26/02—Hydrazone dyes
- C09B26/04—Hydrazone dyes cationic
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/12—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom
- C09B44/123—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom in a five-membered ring, e.g. pyrrolium, indolium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2040872A DE2040872C3 (de) | 1970-08-18 | 1970-08-18 | Hydrazonfarbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2102335A1 FR2102335A1 (fr) | 1972-04-07 |
FR2102335B1 true FR2102335B1 (fr) | 1975-07-11 |
Family
ID=5780012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7130103A Expired FR2102335B1 (fr) | 1970-08-18 | 1971-08-18 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3769279A (fr) |
JP (2) | JPS553377B1 (fr) |
BE (1) | BE771470A (fr) |
CH (3) | CH582271B5 (fr) |
DE (1) | DE2040872C3 (fr) |
FR (1) | FR2102335B1 (fr) |
GB (1) | GB1334129A (fr) |
NL (1) | NL7111393A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957767A (en) * | 1971-01-08 | 1976-05-18 | Sandoz Ltd. | Basic styryl dyes free from sulphonic acid groups, their production and use |
AR207435A1 (es) * | 1972-07-31 | 1976-10-08 | Mills D | Compouestos azoicos basicos libres de grupos acido sulfonico |
DE2340571C3 (de) * | 1973-08-10 | 1982-01-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von heterocyclischen Verbindungen |
DE2506444A1 (de) * | 1975-02-15 | 1976-08-26 | Bayer Ag | Herstellung von loesungen basischer farbstoffe |
US4026885A (en) * | 1975-05-13 | 1977-05-31 | Ciba-Geigy Corporation | Process for the manufacture of cationic hydrazone dyes |
LU75414A1 (fr) * | 1976-07-19 | 1978-02-08 | ||
US4251656A (en) * | 1977-06-17 | 1981-02-17 | Ciba-Geigy Corporation | Cationic dyes |
DE2931687A1 (de) * | 1979-08-04 | 1981-02-26 | Bayer Ag | Verfahren zur herstellung kationischer farbstoffe |
DE2945028A1 (de) * | 1979-11-08 | 1981-05-21 | Hoechst Ag, 6000 Frankfurt | Quartaere und basische azamethinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel |
JPS5728049A (en) * | 1980-06-11 | 1982-02-15 | Ciba Geigy Ag | Manufacture of carbinol base from indoline compound |
EP0042357B1 (fr) * | 1980-06-13 | 1984-06-06 | Ciba-Geigy Ag | Colorants azoiques, leur préparation et application |
DE3023854A1 (de) * | 1980-06-25 | 1982-01-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung kationischer alkylarylhydrazonfarbstoffe und deren farbbasen |
JPS5851410U (ja) * | 1981-09-30 | 1983-04-07 | 株式会社富士通ゼネラル | ソレノイド駆動回路 |
JPS5864008A (ja) * | 1981-10-14 | 1983-04-16 | Nec Corp | マグネツトコイル駆動回路 |
-
1970
- 1970-08-18 DE DE2040872A patent/DE2040872C3/de not_active Expired
-
1971
- 1971-08-13 GB GB3875571A patent/GB1334129A/en not_active Expired
- 1971-08-17 CH CH1203571A patent/CH582271B5/xx not_active IP Right Cessation
- 1971-08-17 JP JP6208071A patent/JPS553377B1/ja active Pending
- 1971-08-17 CH CH465375A patent/CH594033A5/xx not_active IP Right Cessation
- 1971-08-17 CH CH1203571D patent/CH1203571A4/xx unknown
- 1971-08-18 US US00172876A patent/US3769279A/en not_active Expired - Lifetime
- 1971-08-18 NL NL7111393A patent/NL7111393A/xx unknown
- 1971-08-18 BE BE771470A patent/BE771470A/fr unknown
- 1971-08-18 FR FR7130103A patent/FR2102335B1/fr not_active Expired
-
1976
- 1976-04-16 JP JP51042644A patent/JPS51139982A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1334129A (en) | 1973-10-17 |
JPS553377B1 (fr) | 1980-01-24 |
CH1203571A4 (fr) | 1976-05-31 |
BE771470A (fr) | 1971-12-31 |
JPS51139982A (en) | 1976-12-02 |
DE2040872A1 (de) | 1972-02-24 |
FR2102335A1 (fr) | 1972-04-07 |
CH594033A5 (fr) | 1977-12-30 |
DE2040872B2 (de) | 1977-08-18 |
CH582271B5 (fr) | 1976-11-30 |
NL7111393A (fr) | 1972-02-22 |
US3769279A (en) | 1973-10-30 |
DE2040872C3 (de) | 1978-04-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |