| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b133a72db6a39d446333b4b4e9f89ba2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bc76e69a8c2faea54e9ac0aa3feaa49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R33-4828 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R33-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate |
2013-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef9b50166b98eefcadd1e959d920ca3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8515aef81dab8b2dc08dea8c243a557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77956ebe0284def0c3b0103137729d47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1231faed31f0b1160d16bf0522135312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_397abf55daa3a60f47632124491c6a12 |
| publicationDate |
2015-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2880458-A1 |
| titleOfInvention |
Porous and structured materials for dynamic nuclear polarization, process for their preparation and nmr analysis method |
| abstract |
The present invention concerns materials consisting in a porous and structured network, this network being at least in part formed by Si atoms, or Si atoms and metal atoms, linked to each other's via siloxy bonds, the amount of radical ranging from 0.50 to 0.03 mmol of radical per gram of material, and in that the network is formed with a sol-gel step using an organosilane for the introduction of the organic molecules allowing their regular distribution within the porous structured material. The invention also concern a process for the preparation of such material and a method of analysis by Nuclear Magnetic Resonance (NMR) of an analyte wherein it uses dynamic nuclear polarization generated with a material according to the invention. |
| priorityDate |
2012-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |