| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9953f8cab3bbead0964fd6708171bf0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-00 |
| filingDate |
2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ff004d0e1b9b7a1170f599eec3087e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0441f83c20283df8dcb8e3c666130cc |
| publicationDate |
2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022109279-A1 |
| titleOfInvention |
Ion-pairing (ip) for producing microparticles |
| abstract |
The invention described herein provides a method to enhance the encapsulation of certain otherwise hydrophilic compounds (such as hydrophilic proteins and hydrophilic small molecule compounds) with polymers into microspheres or nanoparticles, by ion-pairing with a hydrophobic counter ion to form a ion-pairing (IP) complex, such as a hydrophobic ion-pairing (HIP) complex. |
| priorityDate |
2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |