| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2020-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2217-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2070-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M149-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M149-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M149-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M149-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48 |
| filingDate |
2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104812804-B |
| titleOfInvention |
Polyolefin polyamines and the copolymer of polyacid acid anhydride and preparation method thereof |
| abstract |
The present invention provides the copolymer and their preparation method of polymeric polyamines and polyacid acid anhydride, and wherein polymeric polyamines include polyolefin polyamines. |
| priorityDate |
2012-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |