| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca78f636cc78dacb1fd909740242126a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L24-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-10 |
| filingDate |
2015-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29a9a00aec3d347835deeb8cd16747f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c18e7e9cefff09be2380338ba7cac742 |
| publicationDate |
2016-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101667328-B1 |
| titleOfInvention |
Hydrogel particle and composite embolic material |
| abstract |
Provided are a hydrogel particle and a composite embolic material including the same. The hydrogel particle comprises one or more biodegradable polymers selected from gelatin and chitosan, and one or more C_(18)-C_(26) aliphatic hydrocarbon derivatives selected from alkyl amine and alkyl amide. The hydrogel particle has an FT-IR spectrum in which a C-H stretching vibration peak of methylene (CH_2) of C_(18)-C_(26) aliphatic hydrocarbon is shown in a wave number range of 2850 to 3000 cm^(-1). Side effects of an iodine-based contrast medium are minimized. |
| priorityDate |
2015-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |