| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4da941d544d0aa93de2f682c20ff4d06 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-00 |
| filingDate |
2019-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18677115c959a90da266446ddeb9b9a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9925a1ad8a5245aa0078f68ab8370fd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68a56c9c3dbb13bb5febbbd06bd3219d |
| publicationDate |
2021-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021238345-A1 |
| titleOfInvention |
Process for the manufacture of polyether polymers |
| abstract |
The present invention relates to a method for the synthesis of certain perfluoropolyether polymers having well-defined recurring units structure, and whereas the fraction of reactive end groups can be easily tuned. |
| priorityDate |
2018-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |