http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018048277-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-14 |
| filingDate | 2016-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ea32b6db0b3d68fb437b37c4ec3f2d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38d3f050f0b4bc647c71dafcae5a8f0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_271920235ddff05fca71611d55e4e2d2 |
| publicationDate | 2018-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018048277-A |
| titleOfInvention | Optical material resin composition, optical material resin film and optical waveguide using the same, and method for producing the same |
| abstract | A resin composition for an optical material, which is soluble in an alkaline aqueous solution, has excellent transparency at a wavelength of 850 nm and has excellent light propagation properties, and has a cured product having excellent adhesion between a core and a clad and adhesion to a substrate, Provided are a resin film for an optical material comprising the resin composition for an optical material, an optical waveguide using the same, and a method for producing the same. An optical material comprising (A) a polyurethane compound containing at least one acidic group and one or more ethylenically unsaturated bonds in the molecule, (B) a polymerizable compound, and (C) a polymerization initiator. It is a resin composition, and the (B) polymerizable compound contains both (B1) a polymerizable compound having an alicyclic structure in the molecule and (B2) a polymerizable compound having an aromatic ring structure in the molecule. A resin composition for optical materials. [Selection] Figure 1 |
| priorityDate | 2016-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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