http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102838742-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cb011d981829bdcc85a40133a181da8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-333 |
| filingDate | 2012-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_084a6c6dcc74043cf4240e1fcc58221a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e44005724a76b76fd4df629fcb11a5d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e82bf5736c7171419fd68552f650824 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b75a8775a7d8a73d0a970624d98ab93c |
| publicationDate | 2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102838742-B |
| titleOfInvention | Polyether homopolymer and preparation method thereof |
| abstract | The invention provides a polyether homopolymer which has a structure shown as a formula (I). The polyether homopolymer provided by the invention has an amphipathic group, so that the polyether homopolymer has amphipathy and can be self-assembled into a nano particle and used as a drug carrier; moreover, an end group and/or a side group in the polyether homopolymer is provided with a double-bond functional group which can be reacted with double bonds through sulfhydryl groups to realize the modification to the polyether homopolymer so as to ensure that the polyether homopolymer has the functions of tissue and cell targeting, environmental responsiveness and the like, so that the polyether homopolymer provided by the invention has a higher use value and a wide application prospect; indicated by an experimental result, the polyether homopolymer can be further modified by folic acid, and an obtained folic acid modified polyether homopolymer has cell targeting; and the productivity of the polyether homopolymer prepared by using the preparation method is about 90 percent. |
| priorityDate | 2012-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.