CH428038A - Verfahren zur Herstellung von Azofarbstoffen und deren Metallkomplexverbindungen - Google Patents
Verfahren zur Herstellung von Azofarbstoffen und deren MetallkomplexverbindungenInfo
- Publication number
- CH428038A CH428038A CH868466A CH868466A CH428038A CH 428038 A CH428038 A CH 428038A CH 868466 A CH868466 A CH 868466A CH 868466 A CH868466 A CH 868466A CH 428038 A CH428038 A CH 428038A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- metal complex
- azo dyes
- complex compounds
- compounds
- Prior art date
Links
- 239000000987 azo dye Substances 0.000 title 1
- -1 metal complex compounds Chemical class 0.000 title 1
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
- C09B62/008—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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
-
- 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
- C09B62/465—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 acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
- C09B62/47—Azo dyes
- C09B62/477—Metal complex azo 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
- Y10S8/916—Natural fiber dyeing
- Y10S8/917—Wool or silk
-
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0046602 | 1965-07-15 | ||
| DEF0048880 | 1966-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH428038A true CH428038A (de) | 1967-01-15 |
Family
ID=25976869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH868466A CH428038A (de) | 1965-07-15 | 1966-06-16 | Verfahren zur Herstellung von Azofarbstoffen und deren Metallkomplexverbindungen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3492285A (OSRAM) |
| BE (1) | BE684212A (OSRAM) |
| CH (1) | CH428038A (OSRAM) |
| DE (2) | DE1544528A1 (OSRAM) |
| GB (1) | GB1094967A (OSRAM) |
| NL (1) | NL6610035A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2232541C3 (de) * | 1972-07-03 | 1978-06-15 | Bayer Ag, 5090 Leverkusen | Monoazo-Reaktivfarbstoffe und ihre Verwendung zum Färben und Bedrucken hydroxyl- oder amidgruppenhaltiger Textilmaterialien |
| US5019132A (en) * | 1989-11-28 | 1991-05-28 | Ciba-Geigy Corporation | Process for the preparation of concentrated 1:2 metal complex dye preparations |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2173054A (en) * | 1938-06-11 | 1939-09-12 | Du Pont | Monazo dyes for cellulose esters and ethers |
| FR1247516A (fr) * | 1959-04-10 | 1960-10-24 | Sandoz Ag | Colorants réactifs à groupes beta-chloro-crotonyliques, leur fabrication et leurs applications |
| BE594910A (OSRAM) * | 1959-09-15 | |||
| GB1084201A (OSRAM) * | 1963-09-12 |
-
1965
- 1965-07-15 DE DE19651544528 patent/DE1544528A1/de active Pending
-
1966
- 1966-04-06 DE DE19661644148 patent/DE1644148A1/de active Pending
- 1966-06-16 CH CH868466A patent/CH428038A/de unknown
- 1966-07-11 US US563957A patent/US3492285A/en not_active Expired - Lifetime
- 1966-07-15 GB GB31840/66A patent/GB1094967A/en not_active Expired
- 1966-07-15 NL NL6610035A patent/NL6610035A/xx unknown
- 1966-07-15 BE BE684212D patent/BE684212A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3492285A (en) | 1970-01-27 |
| DE1644148A1 (de) | 1971-03-25 |
| GB1094967A (en) | 1967-12-13 |
| BE684212A (OSRAM) | 1966-12-16 |
| DE1544528A1 (de) | 1970-04-02 |
| NL6610035A (OSRAM) | 1967-01-16 |
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