BR7108052D0 - Processo para a preparacao de corantes azoicos - Google Patents
Processo para a preparacao de corantes azoicosInfo
- Publication number
- BR7108052D0 BR7108052D0 BR805271A BR805271A BR7108052D0 BR 7108052 D0 BR7108052 D0 BR 7108052D0 BR 805271 A BR805271 A BR 805271A BR 805271 A BR805271 A BR 805271A BR 7108052 D0 BR7108052 D0 BR 7108052D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- azoic dyes
- azoic
- dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702059947 DE2059947C3 (de) | 1970-12-05 | 1970-12-05 | Azofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7108052D0 true BR7108052D0 (pt) | 1973-06-14 |
Family
ID=5790105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR805271A BR7108052D0 (pt) | 1970-12-05 | 1971-12-03 | Processo para a preparacao de corantes azoicos |
Country Status (15)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2533428A1 (de) * | 1975-07-25 | 1977-02-10 | Bayer Ag | Kationische farbstoffe |
| DE2850706C3 (de) * | 1978-11-22 | 1982-02-25 | Bayer Ag, 5090 Leverkusen | Kationische Monoazofarbstoffe, Verfahren zu deren Herstellung und Verfahren zum Färben und Bedrucken |
| JPH02143564U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-05-02 | 1990-12-05 |
-
1970
- 1970-12-05 DE DE19702059947 patent/DE2059947C3/de not_active Expired
-
1971
- 1971-11-18 AU AU35849/71A patent/AU455317B2/en not_active Expired
- 1971-12-02 CA CA129,113A patent/CA964259A/en not_active Expired
- 1971-12-02 NL NL7116594A patent/NL7116594A/xx unknown
- 1971-12-03 AT AT1042971A patent/AT306184B/de active
- 1971-12-03 CH CH1765371A patent/CH578647B5/xx not_active IP Right Cessation
- 1971-12-03 CH CH1643575A patent/CH602872A5/xx not_active IP Right Cessation
- 1971-12-03 BE BE776210A patent/BE776210A/xx unknown
- 1971-12-03 IT IT5449971A patent/IT945248B/it active
- 1971-12-03 CH CH1765371D patent/CH1765371A4/xx unknown
- 1971-12-03 AT AT337972A patent/AT326083B/de not_active IP Right Cessation
- 1971-12-03 JP JP9725171A patent/JPS544974B1/ja active Pending
- 1971-12-03 GB GB5626571A patent/GB1342380A/en not_active Expired
- 1971-12-03 AT AT337971A patent/ATA337972A/de not_active IP Right Cessation
- 1971-12-03 BR BR805271A patent/BR7108052D0/pt unknown
- 1971-12-03 FR FR7143584A patent/FR2116539B1/fr not_active Expired
- 1971-12-04 ES ES71397693A patent/ES397693A1/es not_active Expired
- 1971-12-04 PL PL15192471A patent/PL81414B1/pl unknown
- 1971-12-06 AR AR23944971A patent/AR193231A1/es active
-
1976
- 1976-11-11 JP JP13472976A patent/JPS5263487A/ja active Granted
Also Published As
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