BR6908894D0 - Processo para a fabricacao de novos corantes de ftalocianina - Google Patents
Processo para a fabricacao de novos corantes de ftalocianinaInfo
- Publication number
- BR6908894D0 BR6908894D0 BR20889469A BR20889469A BR6908894D0 BR 6908894 D0 BR6908894 D0 BR 6908894D0 BR 20889469 A BR20889469 A BR 20889469A BR 20889469 A BR20889469 A BR 20889469A BR 6908894 D0 BR6908894 D0 BR 6908894D0
- Authority
- BR
- Brazil
- Prior art keywords
- phalocyanine
- dyes
- manufacture
- new
- phalocyanine dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH729768A CH496783A (de) | 1968-05-17 | 1968-05-17 | Verfahren zur Herstellung neuer Phthalocyaninfarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6908894D0 true BR6908894D0 (pt) | 1973-05-03 |
Family
ID=4322917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR20889469A BR6908894D0 (pt) | 1968-05-17 | 1969-05-16 | Processo para a fabricacao de novos corantes de ftalocianina |
Country Status (11)
-
1968
- 1968-05-17 CH CH729768A patent/CH496783A/de not_active IP Right Cessation
-
1969
- 1969-05-08 FR FR6914854A patent/FR2009900A1/fr active Granted
- 1969-05-08 DE DE19691923539 patent/DE1923539C3/de not_active Expired
- 1969-05-09 GB GB1230942D patent/GB1230942A/en not_active Expired
- 1969-05-12 SE SE669569A patent/SE359306B/xx unknown
- 1969-05-15 PL PL13360169A patent/PL79993B1/pl unknown
- 1969-05-16 NL NL6907554A patent/NL161491C/xx not_active IP Right Cessation
- 1969-05-16 BE BE733152D patent/BE733152A/xx not_active IP Right Cessation
- 1969-05-16 BR BR20889469A patent/BR6908894D0/pt unknown
- 1969-05-17 JP JP3771869A patent/JPS5335089B1/ja active Pending
- 1969-05-19 CS CS354469A patent/CS163179B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL79993B1 (enrdf_load_stackoverflow) | 1975-08-30 |
| FR2009900A1 (fr) | 1970-02-13 |
| CS163179B2 (enrdf_load_stackoverflow) | 1975-08-29 |
| NL161491C (nl) | 1980-02-15 |
| DE1923539A1 (de) | 1969-11-27 |
| DE1923539C3 (de) | 1979-06-07 |
| FR2009900B1 (enrdf_load_stackoverflow) | 1974-06-14 |
| NL161491B (nl) | 1979-09-17 |
| CH496783A (de) | 1970-09-30 |
| BE733152A (enrdf_load_stackoverflow) | 1969-11-17 |
| DE1923539B2 (de) | 1978-10-12 |
| SE359306B (enrdf_load_stackoverflow) | 1973-08-27 |
| JPS5335089B1 (enrdf_load_stackoverflow) | 1978-09-25 |
| NL6907554A (enrdf_load_stackoverflow) | 1969-11-19 |
| GB1230942A (enrdf_load_stackoverflow) | 1971-05-05 |
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