http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5064934-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7a2097aaabd84e2603deef32fab58c0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-48 |
| filingDate | 1990-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73693cde146d66214f0c89f4b0aef938 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8ac324a90d576992b209d3b49138fe1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48260ac54ef8035dd5d948e176f59e39 |
| publicationDate | 1991-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5064934-A |
| titleOfInvention | Thermosetting polyimide schiff base resins, their preparation and their applications |
| abstract | Thermosetting Schiff base resins, their preparation and their applications are described. These thermosetting Schiff base resins can be defined as responding to the general formula: <IMAGE> Radicals Ar1, Ar2 and Ar3 are chosen so that the softening temperature of the resins is less than about 150 DEG C. The resins can be prepared by direct condensation of an ethynyl benzaldehyde or acetophenone on a telechelic diamine oligomer obtained by reaction of a diamine containing flexibilizing groups on a derivative of benzhydrol tetracarboxylic acid. These Schiff base resins can be used by bulk thermal polymerization particularly to prepare adhesives or composite matrices. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5460746-A |
| priorityDate | 1989-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.