| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0359d3df744a67f7d8c6c775519254ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c13c9887ba49f414febb1cdd6be3825 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-2712 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F35-712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-4335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-4331
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F31-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-3131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F25-4512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05C19-02 |
| filingDate |
2006-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beb6a31c74228d7d87be20650656d93d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ed2c6d474e3a9dc1a1ff9f9123c3cee |
| publicationDate |
2009-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009297565-A1 |
| titleOfInvention |
Method and device for producing very fine particles and coating such particles |
| abstract |
Disclosed are methods and devices for producing very fine particles which are then coated with protective polymers in another step of the process. The particles are produced using a method in which a liquid flow comprising a particle-free liquid 1 that contains the active substance in a dissolved form is combined with a second liquid flow comprising a liquid 2 in a high-energy zone or no sooner than two seconds before reaching the high-energy zone. Said two liquids can be mixed with each other while the active substance dissolved in liquid 1 is insoluble or more difficult to dissolve in liquid 2 than in liquid 1 and settles in the form of particles in the high-energy zone or within a maximum of 2 seconds before reaching the high-energy zone when the two liquids are mixed. The obtained particles are introduced into an aqueous outer phase which contains the coating materials in a dissolved form and are then subjected to a drying step such that said materials settle on the particles as a closed coating. The coated particles are protected from damaging influences and are provided with modified release kinetics compared to uncoated particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017515825-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9364438-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2902014-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10898869-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9079140-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017515944-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9199209-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8852644-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8187554-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9211485-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8835376-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107595629-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8367004-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9895669-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106413693-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013168885-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9782356-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011097255-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10350556-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015179073-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015179072-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106413693-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9931600-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009269250-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9173843-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10179110-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010036211-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8697131-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014255499-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011144071-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113134315-A |
| priorityDate |
2005-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |