http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2634227-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3d53973a034b8573c99cd33bedeecc27 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2991 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-12 |
| filingDate | 2006-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_898de7b9c16c411abab0a30f3a8d58fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92277d8d8935b2bc62e54c2996397319 |
| publicationDate | 2007-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2634227-A1 |
| titleOfInvention | Method for preparing layered nanoparticles, and nanoparticles obtained |
| abstract | The present invention relates to a process for the preparation of nanoparticles in sheets, said method comprising the following steps: a) mixing a laminated material with a blowing agent selected from polyols, b) reacting the expanded laminated material with a grafting agent in the presence of water and an acid, said agent having the general formula RaXY4-a in which R represents a hydrogen atom or a radical hydrocarbon containing 1 to 40 carbon atoms, the groups R may be identical or different, X represents an atom of silicon, zirconium or titanium, Y is a group alkoxy containing 1 to 12 carbon atoms, or halogen, and a is 1, 2 or 3, c) and recover nanoparticles in sheets. The nanoparticles obtained are intended in particular for reinforcing polymers. |
| priorityDate | 2005-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.