| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-28 |
| filingDate |
2010-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab80e9bd6688759796e08ee0698d4bc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8d0c45674ff23e68f4c123976dbb037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b451792baf2881de764851933784e166 |
| publicationDate |
2010-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010152313-A1 |
| titleOfInvention |
Process for preparation of high-molecular-weight polyamides |
| abstract |
Process for preparation of high-molecular-weight polyamides, which comprises reacting a polyamide A) at a temperature of from 150 to 350° C. with a compound B) which at this reaction temperature liberates isocyanic acid, where the concentration of the amino end groups in the polyamide A) used is greater than or equal to the concentration of the carboxy end groups. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210088641-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102562240-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020096778-A1 |
| priorityDate |
2004-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |