BE663424A - - Google Patents
Info
- Publication number
- BE663424A BE663424A BE663424A BE663424A BE663424A BE 663424 A BE663424 A BE 663424A BE 663424 A BE663424 A BE 663424A BE 663424 A BE663424 A BE 663424A BE 663424 A BE663424 A BE 663424A
- 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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
- C09B5/16—Benz-diazabenzanthrones, e.g. anthrapyrimidones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6856—Dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
- C08K5/3465—Six-membered rings condensed with carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3714256A GB838994A (en) | 1956-12-05 | 1956-12-05 | New anthradipyridazones and their use in polymeric materials |
| GB3714356 | 1956-12-05 | ||
| GB2041764A GB1047213A (enrdf_load_stackoverflow) | 1956-12-05 | 1964-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE663424A true BE663424A (enrdf_load_stackoverflow) | 1965-11-04 |
Family
ID=27257864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE663424A BE663424A (enrdf_load_stackoverflow) | 1956-12-05 | 1965-05-04 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE663424A (enrdf_load_stackoverflow) |
| FR (1) | FR87884E (enrdf_load_stackoverflow) |
| GB (1) | GB1047213A (enrdf_load_stackoverflow) |
| NL (1) | NL6506215A (enrdf_load_stackoverflow) |
-
1964
- 1964-05-15 GB GB2041764A patent/GB1047213A/en not_active Expired
-
1965
- 1965-05-04 BE BE663424A patent/BE663424A/xx unknown
- 1965-05-14 FR FR17168A patent/FR87884E/fr not_active Expired
- 1965-05-14 NL NL6506215A patent/NL6506215A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1047213A (enrdf_load_stackoverflow) | 1966-11-02 |
| FR87884E (fr) | 1966-10-28 |
| NL6506215A (enrdf_load_stackoverflow) | 1965-11-16 |