http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022151409-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02 |
| filingDate | 2021-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a389de37f9be3ce95279a2ce9639d24a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_041fa4389cf3bd0492172ca85c234ab3 |
| publicationDate | 2022-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022151409-A |
| titleOfInvention | photochromic optical article |
| abstract | A high performance photochromic optical article is provided. SOLUTION: According to one embodiment, a photochromic optical article is provided. This photochromic optical article comprises a substrate 1 . The substrate 1 contains a photochromic compound. The substrate 1 has a first major surface MS1 and a second major surface MS2 located on the opposite side of the first major surface MS1. The substrate 1 has a dye region RE1 containing dye in the vicinity of the first main surface MS1, and the amount of dye in the dye region RE1 is larger than the amount of dye in the vicinity of the second main surface MS2. [Selection diagram] Fig. 1 |
| priorityDate | 2021-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 426.