| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79751aeaa9923745648e5ae7d9c35782 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-404 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3472 |
| filingDate |
1976-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21e782099dc38e01f14d4b5365f1a66b |
| publicationDate |
1978-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4066616-A |
| titleOfInvention |
Hydroxyaryl hydantoins and their use as stabilizers |
| abstract |
The new N-[3-(3-hydroxyaryl)-2-hydroxypropyl]-imides may be prepared by reacting 3-(3-hydroxyaryl)-propenoxides with cyclic imides. These hydroxy compounds as well as their esters with carboxylic acids are highly effective in the stabilization of polymers, preferably of polyolefins, against thermal-oxydative attack. The compounds themselves exhibit a good stability against discoloration by radiation or gas fading. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5606071-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11248116-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4857596-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4981917-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005255533-A1 |
| priorityDate |
1974-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |