| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0209 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-22 |
| filingDate |
1990-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7403a3c9f58b7d70bd3ec4f60566e2ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43f5e97351393086a2ce9826a612e92e |
| publicationDate |
1994-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5331064-A |
| titleOfInvention |
Polybenzazole compositions containing pendant poly(aromatic sulfide) moieties |
| abstract |
Graft copolymers of polybenzazole and poly(phenylene sulfide) are synthesized by the reaction of terephthalic acid and 4,6-diaminoresorcinol with 2-(polyphenylene sulfide)terephthalic acid. The resulting graft copolymer can be cross-linked by heating to provide a cross-linked product having improved thermal stability, acid resistance, and compressive strength. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105418413-A |
| priorityDate |
1989-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |