| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20943d280853a0f2e692a4653fb5640a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3081 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-28 |
| filingDate |
1997-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0eb79ca44d882fdc486208299163973
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3383005540c9d2b1b9052c2af1a893f9 |
| publicationDate |
2001-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2202936-C |
| titleOfInvention |
Filler on silicon dioxide base, process for its manufacture and use |
| abstract |
Porous silicon dioxide glass with a particle size of 0.5-50 µm, a pore size of 20-120 nm, a pore volume of 200-1000 mm3/g and a BET surface of 10-100 m2/g is suggested as an inorganic filler for polymerizable materials. Polymeric products containing this filler are characterized by very good abrasion resistance. |
| priorityDate |
1996-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |