DE696334C - - Google Patents
Info
- Publication number
- DE696334C DE696334C DE1936I0055060 DEI0055060D DE696334C DE 696334 C DE696334 C DE 696334C DE 1936I0055060 DE1936I0055060 DE 1936I0055060 DE I0055060 D DEI0055060 D DE I0055060D DE 696334 C DE696334 C DE 696334C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- mixture
- dye
- heated
- phthalonitrile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936I0055060 DE696334C (fr) | 1936-05-23 | 1936-05-23 | |
GB15221/36A GB476168A (en) | 1936-05-23 | 1936-05-29 | Improvements in the manufacture and production of compounds of the phthalocyanine series |
FR821518D FR821518A (fr) | 1936-05-23 | 1937-05-07 | Procédé pour préparer des composés de la série phtalo-cyaninique |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1936I0055060 DE696334C (fr) | 1936-05-23 | 1936-05-23 | |
GB15221/36A GB476168A (en) | 1936-05-23 | 1936-05-29 | Improvements in the manufacture and production of compounds of the phthalocyanine series |
Publications (1)
Publication Number | Publication Date |
---|---|
DE696334C true DE696334C (fr) | 1940-09-18 |
Family
ID=10055176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1936I0055060 Expired DE696334C (fr) | 1936-05-23 | 1936-05-23 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE696334C (fr) |
FR (1) | FR821518A (fr) |
GB (1) | GB476168A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0658604A2 (fr) * | 1993-12-17 | 1995-06-21 | Basf Aktiengesellschaft | Procédé de fabrication de phtalocyanines non métallisées |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115337963B (zh) * | 2022-08-16 | 2024-03-15 | 常州大学 | 四取代3-(4-氨基)苯氧基酞菁铜/多壁碳纳米管复合催化剂及其制备方法和应用 |
-
1936
- 1936-05-23 DE DE1936I0055060 patent/DE696334C/de not_active Expired
- 1936-05-29 GB GB15221/36A patent/GB476168A/en not_active Expired
-
1937
- 1937-05-07 FR FR821518D patent/FR821518A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0658604A2 (fr) * | 1993-12-17 | 1995-06-21 | Basf Aktiengesellschaft | Procédé de fabrication de phtalocyanines non métallisées |
EP0658604A3 (fr) * | 1993-12-17 | 1995-11-29 | Basf Ag | Procédé de fabrication de phtalocyanines non métallisées. |
US5569758A (en) * | 1993-12-17 | 1996-10-29 | Basf Aktiengesellschaft | Preparation of metal-free phthalocyanines |
Also Published As
Publication number | Publication date |
---|---|
GB476168A (en) | 1937-11-29 |
FR821518A (fr) | 1937-12-07 |
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