AT255000B - Process for the production of new chromium complex azo dyes - Google Patents
Process for the production of new chromium complex azo dyesInfo
- Publication number
- AT255000B AT255000B AT504065A AT504065A AT255000B AT 255000 B AT255000 B AT 255000B AT 504065 A AT504065 A AT 504065A AT 504065 A AT504065 A AT 504065A AT 255000 B AT255000 B AT 255000B
- Authority
- AT
- Austria
- Prior art keywords
- production
- azo dyes
- chromium complex
- complex azo
- new chromium
- Prior art date
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 239000000987 azo dye Substances 0.000 title 1
- 229910052804 chromium Inorganic materials 0.000 title 1
- 239000011651 chromium Substances 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
- C09B62/012—Metal complex azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43056A DE1278044B (en) | 1964-06-03 | 1964-06-03 | Process for the production of chromium complex reactive dyes |
| DEF0044010 | 1964-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT255000B true AT255000B (en) | 1967-06-12 |
Family
ID=25976288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT504065A AT255000B (en) | 1964-06-03 | 1965-06-03 | Process for the production of new chromium complex azo dyes |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT255000B (en) |
| BE (1) | BE664682A (en) |
| CH (1) | CH518339A (en) |
| DE (1) | DE1278044B (en) |
| FR (1) | FR1436983A (en) |
| GB (1) | GB1071320A (en) |
| IL (1) | IL23520A (en) |
| NL (1) | NL6507085A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL104183C (en) * | 1957-08-14 | |||
| FR1277942A (en) * | 1961-01-26 | 1961-12-01 | Geigy Ag J R | New Reactive Azo Dyes and Their Preparation |
| FR1320294A (en) * | 1962-03-12 | 1963-03-08 | Ciba Geigy | New monoazo dyes, their preparation process and use |
| BE636099A (en) * | 1962-08-13 | |||
| BE628031A (en) * | 1963-01-11 |
-
1964
- 1964-06-03 DE DEF43056A patent/DE1278044B/en active Pending
-
1965
- 1965-05-11 CH CH658865A patent/CH518339A/en not_active IP Right Cessation
- 1965-05-11 IL IL2352065A patent/IL23520A/en unknown
- 1965-05-31 BE BE664682D patent/BE664682A/xx unknown
- 1965-06-02 FR FR19332A patent/FR1436983A/en not_active Expired
- 1965-06-03 AT AT504065A patent/AT255000B/en active
- 1965-06-03 NL NL6507085A patent/NL6507085A/xx unknown
- 1965-06-03 GB GB2380565A patent/GB1071320A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6507085A (en) | 1965-12-06 |
| DE1278044B (en) | 1968-09-19 |
| FR1436983A (en) | 1966-04-29 |
| IL23520A (en) | 1969-03-27 |
| BE664682A (en) | 1965-09-16 |
| GB1071320A (en) | 1967-06-07 |
| CH518339A (en) | 1972-01-31 |
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