| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-0274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-1221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-12 |
| filingDate |
2016-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf88cb37874869306a5a33a0fb01e2e4 |
| publicationDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10324255-B2 |
| titleOfInvention |
Photosensitive epoxy resin composition for formation of optical waveguide |
| abstract |
The present disclosure provides an optical waveguide formation photosensitive epoxy resin composition which contains an epoxy resin and a photo-cationic polymerization initiator, wherein the epoxy resin includes a solid epoxy resin component alone. Thus, a core layer forming material can be provided, which has higher R-to-R (roll-to-roll) adaptability and higher transparency at a wavelength of 850 nm. Therefore, a core layer for an optical waveguide can be formed as having excellent R-to-R adaptability, higher transparency and a lower loss by using the optical waveguide formation photosensitive epoxy resin composition without changing the conventional production process. |
| priorityDate |
2015-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |