http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019113657-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_623d02c6091d38f6b59470d9ab8ce72c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-74 |
| filingDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcdac40746869017ccabe60aa089a89c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93fa0c25efbaa01e7fd539465046d147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53fd1929afce4dd4a68d0b22e970ab10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8560a556670368d30b277072a2d6b16a |
| publicationDate | 2019-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019113657-A |
| titleOfInvention | Composition for forming light scatterer, light scatterer, sheet-like laminate, projection screen, and image display system |
| abstract | An object of the present invention is to achieve a high level of transparency in a projection screen and sharpness of a projected image. A light scattering body 10 of the present invention includes a resin medium 3 containing a resin, a first particle 1 dispersed in the resin medium 3, a median diameter of 50 nm or more and 360 nm or less, and a resin medium. A light scatterer containing a second particle 2 having a median diameter of 500 nm to 1.5 μm and having a diamond structure, wherein the total content of the first particle and the second particle is The amount is 0.01 parts by mass or more and 20.0 parts by mass or less with respect to 100 parts by mass of the resin medium, and the number of particles of the first particles M 1 and the number of particles of the second particles M 2 The ratio M 1 / M 2 is 100 or more and 5000 or less, and the total light transmittance of the light scatterer is 80% or more. [Selected figure] Figure 1 |
| priorityDate | 2017-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.