| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84eb03e1fc7a2ba5f8ee00b4a75187c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_11aa67abfb1858fa83c74255b126b581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc33329f9decf03058e5a1aaaf0b5e50 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3054 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 |
| filingDate |
2011-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aedca08b79ba908ede7a8081b575431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f5bc869b2306f34120224e2d5d37406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4664a3794d41f3e0761e4f34845564e7 |
| publicationDate |
2012-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012245025-A1 |
| titleOfInvention |
Sulfur containing silica particle |
| abstract |
A silica-containing composition is disclosed. The composition comprises a compound having the following formula: (SiO 2 ) x (OH) y M z S a F.B, M comprises at least one metal or metalloid cation. S is a sulfur-based species. F optionally exists and F is at least one of the following: a functionalized organosilane, a sulfur-containing organosilane, an amine-containing organosilane, and an alkyl-containing organosilane at a surface area coverage of about 0.01 to about 100%. The molar ratio of y/x is equal to about 0.01 to about 0.5, the molar ratio of x/z is equal to about 0.5 to about 300 or from about 0.5 to about 100, and the molar ratio of a/z is about 0.5 to about 5. B is a hygroscopic solid at a water to solid molar ratio of 0.1-6 and preferably comprises at least one alkaline earth oxide or lanthanide oxide. |
| priorityDate |
2010-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |