| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4966
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0812
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0838
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 |
| filingDate |
1998-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37c3254a4eea593db10e36330a8ea612 |
| publicationDate |
2002-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-513417-B |
| titleOfInvention |
Light screening agent |
| abstract |
The invention is concerned with symmetrical compounds of formula I wherein all X's are silicon residues S bonded to O via spacer groups Z or two X's are silicon residues bonded to O via spacer groups Z and the third X is H or a silicon residue S bonded to O, in which the spacer group Z comprises a saturated or mono- or multiply-unsaturated alkyl group with 3 to 12 C atoms and the silicon residue S contains 1-8 Si atoms and comprises trialkyl-silyl or trialkoxy-silyl groups each containing 3-15 C atoms or an oligosiloxane. |
| priorityDate |
1997-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |