CH459411A - Procédé de préparation de colorants azoïques - Google Patents
Procédé de préparation de colorants azoïquesInfo
- Publication number
- CH459411A CH459411A CH1009866A CH1009866A CH459411A CH 459411 A CH459411 A CH 459411A CH 1009866 A CH1009866 A CH 1009866A CH 1009866 A CH1009866 A CH 1009866A CH 459411 A CH459411 A CH 459411A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- azo dyes
- azo
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
- C09B62/825—Monoazo dyes
-
- 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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/924—Polyamide fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US471382A US3415810A (en) | 1965-07-12 | 1965-07-12 | Monoazo dyes for textile fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH459411A true CH459411A (fr) | 1968-07-15 |
Family
ID=23871411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1009866A CH459411A (fr) | 1965-07-12 | 1966-07-12 | Procédé de préparation de colorants azoïques |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3415810A (fr) |
| BE (1) | BE683219A (fr) |
| CH (1) | CH459411A (fr) |
| DE (1) | DE1619424A1 (fr) |
| GB (1) | GB1156172A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040172A2 (fr) * | 1980-04-30 | 1981-11-18 | Ciba-Geigy Ag | Colorants azoiques, procédé pour leur préparation et leur utilisation dans les matériaux photographiques en couleurs pour le procédé de blanchiment à l'argent ainsi que lesdits matériaux photographiques contenant ces colorants azoiques |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3525733A (en) * | 1967-05-09 | 1970-08-25 | Eastman Kodak Co | Water-insoluble monoazo compounds containing an aniline coupling component substituted by both an acylamido group and a dicarboximido group |
| DE4309554A1 (de) * | 1993-03-24 | 1994-09-29 | Bayer Ag | Faserreaktive Azofarbstoffe |
| DE4342615A1 (de) * | 1993-12-14 | 1995-06-22 | Bayer Ag | Verfahren zur Herstellung von Sulfonen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB779781A (en) * | 1952-06-09 | 1957-07-24 | Hoechst Ag | Water insoluble dyestuffs and a process for producing fast dyeings and prints therewith |
-
1965
- 1965-07-12 US US471382A patent/US3415810A/en not_active Expired - Lifetime
-
1966
- 1966-06-27 BE BE683219D patent/BE683219A/xx unknown
- 1966-07-11 DE DE19661619424 patent/DE1619424A1/de active Pending
- 1966-07-12 CH CH1009866A patent/CH459411A/fr unknown
- 1966-07-12 GB GB31243/66A patent/GB1156172A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040172A2 (fr) * | 1980-04-30 | 1981-11-18 | Ciba-Geigy Ag | Colorants azoiques, procédé pour leur préparation et leur utilisation dans les matériaux photographiques en couleurs pour le procédé de blanchiment à l'argent ainsi que lesdits matériaux photographiques contenant ces colorants azoiques |
| JPS5728159A (en) * | 1980-04-30 | 1982-02-15 | Ciba Geigy Ag | Azo dye, manufacture and use as image dye in photographic silver dye bleaching material |
| EP0040172B1 (fr) * | 1980-04-30 | 1984-06-20 | Ciba-Geigy Ag | Colorants azoiques, procédé pour leur préparation et leur utilisation dans les matériaux photographiques en couleurs pour le procédé de blanchiment à l'argent ainsi que lesdits matériaux photographiques contenant ces colorants azoiques |
| JPH0415264B2 (fr) * | 1980-04-30 | 1992-03-17 | Ciba Geigy |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1619424A1 (de) | 1969-09-04 |
| GB1156172A (en) | 1969-06-25 |
| US3415810A (en) | 1968-12-10 |
| BE683219A (fr) | 1966-12-01 |
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