| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-338
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-00 |
| filingDate |
1981-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c1192271443a33fbc8e768f9beefeea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef2e63254daea0416810456c0b7c8672 |
| publicationDate |
1983-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4368155-A |
| titleOfInvention |
Monoazo compounds derived from meta-amino-benzoic acid anilides and acetoacetylamino-benzimidazolone |
| abstract |
When diazotizing a benzanilide of the formula <IMAGE> wherein R is methoxy and X is carbamoyl or acetamino and coupling it onto 5-acetoacetylaminobenzimidazolone-(2), a monoazo pigment is obtained having the formula <IMAGE> wherein R is methoxy and X is carbamoyl or acetamino. The monoazo pigments are effective for coloring plastics and lacquers and exhibit a very good fastness to light, solvents, over-lacquering, bleeding and have a high heat resistance. |
| priorityDate |
1978-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |