| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-5053 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50 |
| filingDate |
1985-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df6181cad8dd3c6a4536d76dbc339439 |
| publicationDate |
1986-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4631331-A |
| titleOfInvention |
Use, as latent cross-linkers for epoxy resins, of compounds which can be rearranged in situ to difunctional phenols |
| abstract |
2-(3H)-benzoxazolone and certain other benzo-N-heterocycles, as such or as their adduction products with epoxides, may be employed as organo-soluble, latent phenolic curing agents for epoxy resins. The phenolic hydroxyls are provided by rearrangement of the adduction products. Excellent shelf lives, pot lives, gel times and physical properties result. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4725663-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4939227-A |
| priorityDate |
1985-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |