http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0572582-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-361 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35 |
| filingDate | 1991-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_011f71ee5a6fea4f195e475afdfdd768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a54b56aa9f20af326272e838d3ad3a92 |
| publicationDate | 1993-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0572582-A |
| titleOfInvention | Nonlinear optical material |
| abstract | (57) [Summary] [Objective] The present invention has a high hardness of Vickers, An object of the present invention is to provide an organic nonlinear optical material having a high melting point, low sublimability, low water absorption, excellent storage stability, an extremely large nonlinear susceptibility, and excellent laser resistance. [Structure] In a π-electron conjugated compound having a 1,3-diketone skeleton, the nitrogen of the pyridine ring is converted to a pyridinium salt (to impart ionicity) to improve Vickers hardness and improve processability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100482652-B1 |
| priorityDate | 1991-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.