| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59c6a921f33fe0adc58c2b6177184515 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-061 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B21-0083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-025 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D3-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-02 |
| filingDate |
1998-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d81cc77e7074322dd500d570f3b3a6de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1adcd3038fc70550e5dd55477ec22788
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb14c3b43dd2c4f0ffba7a3c872592e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44d6c20679b045790af58303e0612d56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d729a7ea446b2db3e43292fca107655b |
| publicationDate |
2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1028820-B1 |
| titleOfInvention |
Supercritical fluid aided coating of particulate material |
| abstract |
A method for preparing coatings of thin films onto solid particle has been achieved by in-situ simultaneous nucleation and deposition of dissolved material out of a supercritical fluid, resultant film formation on the solid particles suspended in the supercritical fluid, and subsequent thermal conditioning of the coating on the particles. The coating method involves an enclosed system that provides: 1) for suspension of the solid particles to be coated; 2) for dissolution of the coating material in the supercritical fluid solvent; 3) for temperature or pressure swing operations causing film deposition/coating of the suspended solid particles and; 4) additional chemical addition and/or thermal cycles providing for any additional reactions required (such as polymerization). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102019205276-A1 |
| priorityDate |
1997-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |