| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa0d760242c0959a64315942a32daec5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-108 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-1535
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 |
| filingDate |
2021-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e56f9f4dd297c602155ef202df385de6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1837908742d628c968ef6334b23f9ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e933080b9eff6977afb34f37e5d96568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17cec2df6db47746060d0ef2121f12e6 |
| publicationDate |
2022-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022115948-A1 |
| titleOfInvention |
Composite particle and use thereof in optical filtration |
| abstract |
The present disclosure relates to a composite particle comprising a dye, an amphiphilic block copolymer and a free radical scavenger, and the use thereof in the preparation of ophthalmic lenses and/or thin-film coating such as sol-gel coating on ophthalmic lenses. The present disclosure also relates to methods of optical filtration using the composite particles of the present disclosure. |
| priorityDate |
2020-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |