NL45930C - - Google Patents
Info
- Publication number
- NL45930C NL45930C NL45930DA NL45930C NL 45930 C NL45930 C NL 45930C NL 45930D A NL45930D A NL 45930DA NL 45930 C NL45930 C NL 45930C
- Authority
- NL
- Netherlands
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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3608535A GB468043A (en) | 1935-12-31 | 1935-12-31 | Process for the manufacture of phthalocyanines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL45930C true NL45930C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=10384777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL45930D NL45930C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1935-12-31 |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1017720B (de) * | 1954-09-15 | 1957-10-17 | Hoechst Ag | Verfahren zur Herstellung von Metallkomplexverbindungen von Porphyrazinen |
| CN105237436B (zh) * | 2015-10-29 | 2017-02-01 | 高朋谊 | 一种二氰基取代胺类化合物的合成方法 |
-
0
- NL NL45930D patent/NL45930C/xx active
-
1935
- 1935-12-18 DE DEI53896D patent/DE675964C/de not_active Expired
- 1935-12-31 GB GB3608535A patent/GB468043A/en not_active Expired
-
1936
- 1936-12-11 FR FR814820D patent/FR814820A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR814820A (fr) | 1937-06-30 |
| GB468043A (en) | 1937-06-28 |
| DE675964C (de) | 1939-05-22 |