| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51a0c49e5390c69aa92b87c3a892344c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5089 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61J3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 |
| filingDate |
1985-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd409b8f5d976fd3aa882fd7560c8bb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f1197b154e84f41597101e83e5b803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcc90186a55735522ac0b9eff7651b59 |
| publicationDate |
1988-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1239838-A |
| titleOfInvention |
Small particle formation and encapsulation |
| abstract |
ABSTRACT Process for the formation and the simultaneous encapsulation of small particles of a compound from solution which comprises: (a) dissolving said compound in a first solvent; (b) preparing a solution of encapsulating material and an electrolyte in a second solvent which is miscible with the first solvent and in which the compound to be encapsulated is more or less insoluble, in an amount which is effective, but present in an amount just insufficient to cause coacervation of the encapsulating material without interacting with it; (c) mixing the solutions from step (a) and (b) while stirring to cause the concurrent precipitation of the compound as small particles and formation of a coacervate of the encapsulating material; and (d) gelling the encapsulating material. |
| priorityDate |
1984-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |