BR7402646D0 - Processo para preparacao de corantes complexos croniferos mistos - Google Patents
Processo para preparacao de corantes complexos croniferos mistosInfo
- Publication number
- BR7402646D0 BR7402646D0 BR264674A BR264674A BR7402646D0 BR 7402646 D0 BR7402646 D0 BR 7402646D0 BR 264674 A BR264674 A BR 264674A BR 264674 A BR264674 A BR 264674A BR 7402646 D0 BR7402646 D0 BR 7402646D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- complex dye
- dye components
- components
- complex
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7312053A FR2224527B1 (pt) | 1973-04-04 | 1973-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7402646D0 true BR7402646D0 (pt) | 1974-11-05 |
Family
ID=9117382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR264674A BR7402646D0 (pt) | 1973-04-04 | 1974-04-03 | Processo para preparacao de corantes complexos croniferos mistos |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5821659B2 (pt) |
| BE (1) | BE813258A (pt) |
| BR (1) | BR7402646D0 (pt) |
| CA (1) | CA1022163A (pt) |
| CH (1) | CH589127A5 (pt) |
| DE (1) | DE2416342C2 (pt) |
| FR (1) | FR2224527B1 (pt) |
| GB (1) | GB1423969A (pt) |
| IT (1) | IT1011696B (pt) |
| NL (1) | NL176861C (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2801035C2 (de) * | 1978-01-11 | 1984-08-16 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von 1:2-Cr-Komplexfarbstoffen |
| CH642097A5 (de) * | 1979-05-02 | 1984-03-30 | Sandoz Ag | Metallkomplexe von azoverbindungen. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1101955A (fr) * | 1953-06-08 | 1955-10-12 | Ciba Geigy | Colorants azoïques métallifères, leur préparation et leur emploi |
| DE1012007B (de) * | 1953-06-08 | 1957-07-11 | Ciba Geigy | Verfahren zur Herstellung chromhaltiger Azofarbstoffe |
| FR1518833A (fr) * | 1967-02-10 | 1968-03-29 | Ugine Kuhlmann | Nouveaux complexes métallifères mixtes |
-
1973
- 1973-04-04 FR FR7312053A patent/FR2224527B1/fr not_active Expired
-
1974
- 1974-02-25 NL NL7402501A patent/NL176861C/xx not_active IP Right Cessation
- 1974-04-02 CH CH458574A patent/CH589127A5/xx not_active IP Right Cessation
- 1974-04-03 BR BR264674A patent/BR7402646D0/pt unknown
- 1974-04-03 CA CA196,762A patent/CA1022163A/en not_active Expired
- 1974-04-03 BE BE142816A patent/BE813258A/xx not_active IP Right Cessation
- 1974-04-03 GB GB1468974A patent/GB1423969A/en not_active Expired
- 1974-04-03 JP JP3776274A patent/JPS5821659B2/ja not_active Expired
- 1974-04-04 DE DE19742416342 patent/DE2416342C2/de not_active Expired
- 1974-04-04 IT IT6808074A patent/IT1011696B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5821659B2 (ja) | 1983-05-02 |
| NL7402501A (pt) | 1974-10-08 |
| BE813258A (fr) | 1974-10-03 |
| FR2224527A1 (pt) | 1974-10-31 |
| CH589127A5 (pt) | 1977-06-30 |
| CA1022163A (en) | 1977-12-06 |
| GB1423969A (en) | 1976-02-04 |
| IT1011696B (it) | 1977-02-10 |
| NL176861C (nl) | 1985-06-17 |
| DE2416342A1 (de) | 1974-10-24 |
| FR2224527B1 (pt) | 1976-09-10 |
| DE2416342C2 (de) | 1985-08-29 |
| JPS49130922A (pt) | 1974-12-16 |
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