| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e938e28337fbaa9944d781f3ccf86b5e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-18 |
| filingDate |
1976-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a3120ef4e7f0f3b6e8489ed7cd8c0d2 |
| publicationDate |
1978-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4083827-A |
| titleOfInvention |
Dialkylaminobenzaldehyde polypyrrolidone composition |
| abstract |
The dialkylaminobenzaldehydes are thermal stabilization additives for solid polypyrrolidone at melt temperatures. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4261881-A |
| priorityDate |
1976-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |