BE693353A - - Google Patents
Info
- Publication number
- BE693353A BE693353A BE693353DA BE693353A BE 693353 A BE693353 A BE 693353A BE 693353D A BE693353D A BE 693353DA BE 693353 A BE693353 A BE 693353A
- Authority
- BE
- Belgium
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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
- C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0085641 | 1966-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693353A true BE693353A (enExample) | 1967-07-31 |
Family
ID=6983009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693353D BE693353A (enExample) | 1966-02-03 | 1967-01-30 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE693353A (enExample) |
| CH (1) | CH469069A (enExample) |
| DE (1) | DE1569643A1 (enExample) |
| FR (1) | FR1515285A (enExample) |
| GB (1) | GB1164694A (enExample) |
| NL (1) | NL6701447A (enExample) |
-
1966
- 1966-02-03 DE DE19661569643 patent/DE1569643A1/de active Pending
-
1967
- 1967-01-25 CH CH110267A patent/CH469069A/de unknown
- 1967-01-30 NL NL6701447A patent/NL6701447A/xx unknown
- 1967-01-30 BE BE693353D patent/BE693353A/xx unknown
- 1967-02-02 GB GB5100/67A patent/GB1164694A/en not_active Expired
- 1967-02-03 FR FR93656A patent/FR1515285A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1164694A (en) | 1969-09-17 |
| CH469069A (de) | 1969-02-28 |
| DE1569643A1 (de) | 1970-07-09 |
| FR1515285A (fr) | 1968-03-01 |
| NL6701447A (enExample) | 1967-08-04 |