Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1673bf5aab3f9413165a93af91b4f116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c19a91365ed494d9fe27d24190d4459f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f02b59f007c93fc8ac87e04e656cb5e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7596f948b488aa368fbb237e99b1d558 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_93650245d3ff681316867c33edb2b3ee |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-254 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24802 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B6-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-687 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/G02B6-138 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-138 |
filingDate |
2012-03-30^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2015-04-14^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b843b201e4a07ce652ed632b496e9f61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3c87902a53092900d3601e21a8164bc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a608cfd49815d1e903d0a879a6419e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb393f0fb966e6e9846e198eaea15344 |
publicationDate |
2015-04-14^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-9005740-B2 |
titleOfInvention |
Resin composition for optical waveguide, dry film, optical waveguide, and photoelectric composite wiring board using same |
abstract |
Provided are a resin composition which offers both high transparency and a low linear expansion coefficient and can be used as a material for a dry film, and also a dry film obtained from this composition, an optical waveguide, and a photoelectric composite wiring board. The resin composition for an optical waveguide includes: (A) an epoxy resin constituted by a solid epoxy resin with one or less hydroxyl group in a molecule, and a liquid epoxy resin with one or less hydroxyl group in a molecule; (B) a curing agent with one or less hydroxyl group in a molecule; and (C) a nanosize silica sol, and contains no compound including two or more hydroxyl groups in a molecule as a resin component. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015370016-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9568673-B2 |
priorityDate |
2011-03-31^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |