CH379667A - Verfahren zur Herstellung wasserlöslicher Azofarbstoffe - Google Patents
Verfahren zur Herstellung wasserlöslicher AzofarbstoffeInfo
- Publication number
- CH379667A CH379667A CH1542363A CH1542363A CH379667A CH 379667 A CH379667 A CH 379667A CH 1542363 A CH1542363 A CH 1542363A CH 1542363 A CH1542363 A CH 1542363A CH 379667 A CH379667 A CH 379667A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- azo dyes
- soluble azo
- soluble
- 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
- C09B62/465—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
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/124—Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
- C09B43/128—Aliphatic, cycloaliphatic or araliphatic acids
-
- 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
- C09B62/473—Monoazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB47131A DE1211346B (de) | 1957-12-13 | 1957-12-13 | Verfahren zur Herstellung wasserloeslicher Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH379667A true CH379667A (de) | 1964-07-15 |
Family
ID=6968151
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH6693258A CH374436A (de) | 1957-12-13 | 1958-12-04 | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe |
| CH1542363A CH379667A (de) | 1957-12-13 | 1958-12-04 | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH6693258A CH374436A (de) | 1957-12-13 | 1958-12-04 | Verfahren zur Herstellung wasserlöslicher Azofarbstoffe |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE573862A (de) |
| CH (2) | CH374436A (de) |
| DE (1) | DE1211346B (de) |
| FR (1) | FR1228834A (de) |
| GB (1) | GB858183A (de) |
| NL (1) | NL234181A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1115926B (de) * | 1960-05-20 | 1961-10-26 | Basf Ag | Verfahren zur Herstellung von farbigen, vernetzten Emulsionspolymerisaten |
| US3142669A (en) * | 1960-12-12 | 1964-07-28 | Crompton & Knowles Corp | Monoazo dyes |
| US3413280A (en) * | 1961-12-29 | 1968-11-26 | Ciba Ltd | Monoazo dyestuffs |
| DE1225322B (de) * | 1962-01-10 | 1966-09-22 | Ici Ltd | Verfahren zur Herstellung von Azofarbstoffen |
| GB984802A (en) * | 1962-01-10 | 1965-03-03 | Ici Ltd | New azo dyestuffs containing unsaturated carboxylic acid amide groups |
| US3974271A (en) * | 1972-08-19 | 1976-08-10 | Beecham Group Limited | Lipstick containing 8-amino-2-(azo-benzene-4-sulphonic acid)-1-naphthol-3,6-disulphonic acid or an edible salt thereof |
| IT1310320B1 (it) | 1999-01-11 | 2002-02-13 | Comprex S P A | Perfezionamenti alle strutture portanti dei mobili componibili. |
-
0
- BE BE573862D patent/BE573862A/xx unknown
-
1957
- 1957-12-13 DE DEB47131A patent/DE1211346B/de active Pending
-
1958
- 1958-12-04 CH CH6693258A patent/CH374436A/de unknown
- 1958-12-04 CH CH1542363A patent/CH379667A/de unknown
- 1958-12-12 GB GB40106/58A patent/GB858183A/en not_active Expired
- 1958-12-12 NL NL234181A patent/NL234181A/xx unknown
- 1958-12-12 FR FR781472A patent/FR1228834A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1211346B (de) | 1966-02-24 |
| GB858183A (en) | 1961-01-11 |
| BE573862A (de) | |
| NL234181A (de) | 1964-01-27 |
| FR1228834A (fr) | 1960-09-02 |
| CH374436A (de) | 1964-01-15 |
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