| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3d126350034f004b0db0313f169eaea7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate |
2001-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0402de54426e967cafb068a884bc9026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b6c136c30c710768e9ec30b36bbe401
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65b21394176f77cb0d3ae2d80a2b5920
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_250431ce301a069b5a5ef2c2782dba40 |
| publicationDate |
2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6538161-B2 |
| titleOfInvention |
Fluorescent substances |
| abstract |
The objective of this invention is to provide fluorescent compounds comprising a naphthalene skeleton, an electron donating group substituted at the 2- or 1-position of the naphthalene skeleton, and an electron attractive group substituted at the 6- or 4-position of the skeleton. The fluorescent compound of this invention is capable of emitting visible light having a desired color by choosing an appropriate combination of the electron donating group A, which has an electron-pushing function, and the electron attractive group B, which has an electron-pulling function. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004126700-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7544350-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005222307-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8158678-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006228311-A1 |
| priorityDate |
2000-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |