| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7591d2499cac8aacbf6914a6676e135e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y305-01075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y305-01075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G71-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-08 |
| filingDate |
2020-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3de6e6481955b193ecb8e26da31bf0a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31da811dea7ab2facdba497fc5159032 |
| publicationDate |
2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114286837-A |
| titleOfInvention |
Method for decomposing polyether polyurethane |
| abstract |
The present invention relates to a process useful for decomposing polyurethanes formed from polyether polyols and aromatic isocyanates into polyether polyols and aromatic amines. |
| priorityDate |
2019-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |