| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99d1a83eb5b5bf168c4f7a8fc2c86bbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9c5f417ad9fe8ee5473f216a657b404 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-16 |
| filingDate |
2010-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efdbef902420a22acc7f6a7c654f416e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8497285a329d16f52da04be3b15b75e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ce9ab21c613b905ee3ee178e3e16b8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_924f6645eb5beb7bf2038ce4d6e57df8 |
| publicationDate |
2014-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2530048-C2 |
| titleOfInvention |
POROUS SiO2 XEROGEL WITH CHARACTERISTIC PORE SIZE, STABLE DRYING PRECURSORS THEREOF AND USE THEREOF |
| abstract |
FIELD: chemistry. n SUBSTANCE: invention can be used in chemical industry. The porous SiO 2 xerogel includes pores having a pore size of 50 to 1000 nm and carbon content of less than 10%. The porous SiO 2 xerogel has a density of less than 400 kg/m 3 , thermal conductivity at 800°C below 0.060 W/m·K, thermal conductivity at 400°C below 0.040 W/m·K, and thermal conductivity at 200°C below 0.030 W/m·K, modulus of elasticity equal to at least 5 MPa. n EFFECT: disclosed xerogel has good mechanical stability and can be used at temperatures higher than 300°C. n 7 cl, 4 dwg, 4 ex |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2606440-C2 |
| priorityDate |
2009-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |