http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016008302-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d93502a23a72b56472bc75854cfe7c60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L45-00 |
| filingDate | 2014-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fab81a35463926e26d4ef862a961e72d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35be1c11d49a1276bb11e762cdbccaf7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa80477d7468de0e6829537852655f00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecc03a526c8aef314fd70db511f7a8fb |
| publicationDate | 2016-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016008302-A |
| titleOfInvention | Resin composition and resin molded body |
| abstract | 【Task】 The present invention provides a resin composition that is excellent in transparency and has a high refractive index, a high Abbe number, and a low linear expansion coefficient, and a resin molded body and an optical member obtained by using this resin composition. [Solution] The cyclic olefin resin, the weight average molecular weight (Mw), and the ring structure in which the weight average molecular weight (Mw) and the ratio of the number of carbon atoms and the number of hydrogen atoms of the repeating unit having a ring structure are within specific ranges, respectively. The ratio of the number of carbon atoms and the number of hydrogen atoms of the repeating units in the ring structure-containing hydrocarbon oligomers each having a specific range is 99:99 by weight ratio (cyclic olefin resin: ring structure-containing hydrocarbon oligomer). 1 to 30:70, a resin composition having a wavelength of 587.6 nm, a refractive index of 1.530 to 1.600, and an Abbe number (ν d ) of 45 to 60 A resin composition, and a resin molded body and an optical member obtained by using the resin composition. [Selection figure] None |
| priorityDate | 2014-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.