http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004310072-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B48-00 |
| filingDate | 2004-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_372a7c606799a66f78780ca7c7b0f37c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02a09747dcf46e1d8014e34d5d899359 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fff8d16cd91505876ade4e09bf34981b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d33b4276f0fce7ad0fc20fa28e3f98be http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40a7fae6167ebc5ff4936a291243766f |
| publicationDate | 2004-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004310072-A |
| titleOfInvention | Optical filter and anti-reflection coating |
| abstract | PROBLEM TO BE SOLVED: To solve the problem to be solved by the present invention, it is possible to sufficiently absorb the side band of the emission spectrum of a red phosphor, and to sufficiently maintain the initial filter performance for a long period of time even if a load of heat history is applied. Provide an optical filter. Further, the present invention provides an antireflection film having the above characteristics. SOLUTION: In an optical filter in which a filter layer containing a pigment and a polymer binder is laminated on a transparent support, the filter layer contains a condensed polycyclic pigment surface-treated with a pigment sulfonic acid derivative, and has a thickness of 551 to 600 nm. An optical filter that has only one absorption peak in the wavelength region. In an antireflection film in which a filter layer containing a pigment and a polymer binder, a transparent support and a low refractive index layer having a refractive index lower than the refractive index of the transparent support are laminated in this order, the filter layer is coated with a pigment sulfonic acid derivative. An antireflection film containing a treated condensed polycyclic pigment and having only one absorption peak in a wavelength range of 551 to 600 nm. [Selection diagram] None. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112882144-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017181621-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112882144-A |
| priorityDate | 2003-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.