| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-14 |
| classificationCPCInventive |
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/C08L61-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate |
1983-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1783b3c7df6940253210f5f01d2017d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_023b1b833c3b20c7570044ca77027fa1 |
| publicationDate |
1986-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4601532-A |
| titleOfInvention |
Narrow band light absorbing filter |
| abstract |
An optical transmission radiation filter absorbing between 320 and 500 nm comprises a polymeric film having a benzylidene or naphthalamide dye in combination with a phenol-formaldehyde resin which shifts the absorbing wavelength of the dyes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6122093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111868027-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5680245-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6819467-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5986797-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5523877-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5173811-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5864419-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9414089-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5066082-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6304363-B1 |
| priorityDate |
1983-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |