| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-05 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G9-0806 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G9-08 |
| filingDate |
2008-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b2fe903514576b0507d2d6e123d28e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caaba01f2c640360b145c4143154eab7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee845ad66108a61cbbcf27dbb8a4f134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_810660f7a61667af06bcac736ec23ae8 |
| publicationDate |
2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2139942-A1 |
| titleOfInvention |
Method of making porous particles |
| abstract |
The present invention is a method for the preparation of porous particles that includes dissolving a polymer material in a first organic solvent and adding a second organic solvent and nonionic organic polymer particles to form an organic phase. The organic phase is dispersed in an aqueous phase that includes a particulate stabilizer to form a dispersion and the dispersion is homogenized. The first and second organic solvents are evaporated and the product is recovered. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10858491-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2548915-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3327071-A4 |
| priorityDate |
2007-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |