FR2163501B1 - - Google Patents
Info
- Publication number
- FR2163501B1 FR2163501B1 FR7243977A FR7243977A FR2163501B1 FR 2163501 B1 FR2163501 B1 FR 2163501B1 FR 7243977 A FR7243977 A FR 7243977A FR 7243977 A FR7243977 A FR 7243977A FR 2163501 B1 FR2163501 B1 FR 2163501B1
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/0067—Azodyes with heterocyclic compound as coupling component
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712161760 DE2161760C3 (en) | 1971-12-13 | 1971-12-13 | Water-soluble, fiber-reactive azo dyes, processes for their production and their use for dyeing and printing leather, wool, silk and materials made from polyamide or polyurethane fibers or native or regenerated cellulose fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2163501A1 FR2163501A1 (en) | 1973-07-27 |
FR2163501B1 true FR2163501B1 (en) | 1977-01-14 |
Family
ID=5827826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7243977A Expired FR2163501B1 (en) | 1971-12-13 | 1972-12-11 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5412938B2 (en) |
BE (1) | BE792588A (en) |
CH (1) | CH561254A5 (en) |
DE (1) | DE2161760C3 (en) |
FR (1) | FR2163501B1 (en) |
GB (1) | GB1414173A (en) |
IN (1) | IN138884B (en) |
IT (1) | IT971719B (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH442565A (en) * | 1959-06-23 | 1967-08-31 | Ciba Geigy | Process for the production of new dyes |
FR1345490A (en) * | 1963-01-25 | 1963-12-06 | Cassella Farbwerke Mainkur Ag | New azo dyes and their preparation |
NL129311C (en) * | 1964-12-28 | |||
DE1544542A1 (en) * | 1965-09-13 | 1970-04-02 | Bayer Ag | Reactive dyes and processes for their preparation |
DE1544547A1 (en) * | 1965-12-02 | 1970-04-02 | Bayer Ag | Reactive dyes and processes for their preparation |
DE1644171A1 (en) * | 1966-09-10 | 1970-07-30 | Bayer Ag | Reactive dyes and processes for their preparation |
DE1644208C3 (en) * | 1967-04-19 | 1978-06-01 | Bayer Ag, 5090 Leverkusen | Reactive dyes |
GB1220422A (en) * | 1968-02-28 | 1971-01-27 | Sumitomo Chemical Co | Reactive yellow monoazo dyes of the phenylazo-pyrazole series and process for the preparation thereof |
BE759733A (en) * | 1969-12-04 | 1971-06-02 | Hoechst Ag | WATER-SOLUBLE MONOAZOIC COLORANTS AND THEIR PREPARATION |
-
0
- BE BE792588D patent/BE792588A/en not_active IP Right Cessation
-
1971
- 1971-12-13 DE DE19712161760 patent/DE2161760C3/en not_active Expired
-
1972
- 1972-12-08 CH CH1790072A patent/CH561254A5/xx not_active IP Right Cessation
- 1972-12-11 GB GB5714072A patent/GB1414173A/en not_active Expired
- 1972-12-11 FR FR7243977A patent/FR2163501B1/fr not_active Expired
- 1972-12-11 JP JP12353372A patent/JPS5412938B2/ja not_active Expired
- 1972-12-11 IT IT3272572A patent/IT971719B/en active
- 1972-12-12 IN IN2132/72A patent/IN138884B/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE792588A (en) | 1973-06-12 |
GB1414173A (en) | 1975-11-19 |
IT971719B (en) | 1974-05-10 |
DE2161760C3 (en) | 1982-04-15 |
DE2161760A1 (en) | 1973-06-14 |
IN138884B (en) | 1976-04-10 |
JPS4864282A (en) | 1973-09-06 |
FR2163501A1 (en) | 1973-07-27 |
DE2161760B2 (en) | 1981-06-19 |
JPS5412938B2 (en) | 1979-05-26 |
CH561254A5 (en) | 1975-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |