| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-906 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 |
| filingDate |
1989-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4d8706f235a8c8512eec0da2447fc99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46f59d3e8b6fe0c82e4858af9f91a9cc |
| publicationDate |
1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5036146-A |
| titleOfInvention |
High temperature resistant polysulfone-polyimide block copolycondensates and preparation thereof by melt condensation |
| abstract |
High temperature resistant polysulfone-polyimide block copolycondensates suitable for example for producing shaped articles are composed of at least one polyarylene ether sulfone block comprising units of the structure ##STR1## and at least one polyimide block comprising units of the structure ##STR2## where R 1 and R 2 are identical or different and each is hydrogen or methyl and X is methylene or 1,2-ethylene, and are prepared by condensing conventionally obtained amine-terminated polyarylene ether sulfone blocks with polyimide blocks in the melt. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111788252-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106432743-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106432743-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11319443-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11274181-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110914366-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110914366-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3656819-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111788252-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3604387-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110506067-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11390745-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5206311-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5191035-A |
| priorityDate |
1989-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |