http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016191886-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21V11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F21S11-00 |
| filingDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0588e052eac18f39274b96daab78f954 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a38faed0f857d0e44f940d7908eb76d |
| publicationDate | 2016-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016191886-A |
| titleOfInvention | Daylighting member, daylighting member with adhesive layer using the same, and laminated glass with light control function |
| abstract | A main object of the present invention is to provide a daylighting member capable of suppressing a decrease in daylighting function even when used for a long period of time in an environment with a large temperature change. The present invention includes a light transmission part having a plurality of grooves on one surface, and a light control part disposed in the groove part, and one of the light transmission part and the light control part is provided. It contains a high refractive index resin, the other contains a low refractive index resin having a refractive index lower than that of the high refractive index resin, and the linear expansion coefficient of the low refractive index resin within a range of −40 ° C. to 85 ° C. is expressed by α1. The linear expansion coefficient of the high refractive index resin in the range of −40 ° C. to 85 ° C. is α2 (1 / ° C.), and the length of the light control unit corresponding to the depth direction of the groove The above problem is solved by providing a daylighting member characterized by satisfying the following formula (I) when the thickness is L (μm). [Selection] Figure 1 |
| priorityDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.