| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c902faf6ae746c51fc8010672fc22894 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0041 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
1967-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28ab239eea1ba71af03918ddc4badc1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_748d2b490ca1adfd0892e6a715915c5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d91359013f4000725f1727f04bc861ee |
| publicationDate |
1971-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3562189-A |
| titleOfInvention |
Process for cellular polymers containing imide groups |
| abstract |
HIGH TEMPERATURE RESISTANT CONDENSATION POLYMERS ARE PREPARED IN A ONE-SHOT PROCEDURE BY ADMIXING AT AMBIENT TEMPERATURES POLYCARBOXYLIC ACIDS OR POLYCARBOXYLIC ANHYDRIDES WITH AN ORGANIC POLYISOCYANATE IN THE PRESENCE OF A DIPOLAR APROTIC ORGANIC SOLVENT. THE USE OF THE LATTER PERMITS THE POLYMERIZATION TO PROCEED WITHOUT THE NEED TO APPLY EXTERNAL HEAT. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0205702-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0205702-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4197374-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103694474-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9676915-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3933700-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3870674-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3891633-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4654409-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013301520-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3959233-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20150043363-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9598548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4785027-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014171526-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4738990-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4110274-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4108810-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4946873-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103694474-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4026833-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4454257-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8901958-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016127016-A1 |
| priorityDate |
1967-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |