http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107513147-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-46 |
| filingDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107513147-B |
| titleOfInvention | Preparation method of benzimide-modified polyurethane nanostructure assembly |
| abstract | The invention belongs to the preparation method of macromolecule nanomaterials, in particular to a preparation method of benzimide-modified polyurethane nanostructure assembly. The preparation method of the polyurethane nanostructure assembly modified by benzimide comprises the following steps: (1) preparing N-N-2(2-[2-hydroxyethoxy] ethyl)-perylene- 3,4,9,10-tetracarboxylic acid diimide PBI-OH; (2) preparation of oligomers containing PBI; (3) preparation of polyurethane; (4) preparation of polyurethane nanostructure assemblies. The obtained benzimide-modified polyurethane nanostructure assembly prepared by the method of the present invention retains the fluorescent performance of PBI, and the assembly is a nano particle with a relatively uniform size, and its size is well controllable. |
| priorityDate | 2017-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.