| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e89e7f94609b1d3c6d010fd8ea7564a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1516 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1516 |
| filingDate |
2014-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a6e8dd7debae64837382a8e73506cc7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_206bc4f017131e823067d304547c9b85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86fe3ee78095f69b1663e984f6424863 |
| publicationDate |
2016-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-105555912-A |
| titleOfInvention |
Electrochromic composition |
| abstract |
The present invention relates to an electrochromic composition comprising at least one reducing compound and at least two oxidizing compounds, said at least two oxidizing compounds having similar oxydo-reduction potentials. More specifically, said at least two oxidizing compounds are selected from viologen derivatives. Said composition can be used as a variable transmittance medium for the manufacture of an optical article, such as an ophthalmic lens. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110383150-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110628413-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110105336-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110383150-B |
| priorityDate |
2013-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |