| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_758994071efb42b565fc2c04637be131 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31573 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B21-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-08 |
| filingDate |
1996-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2a131dda0c0883a29775183f0d6d31a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d93ae521c3ea424c6983191eeafc916b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93ef02ed4264b3efbdab8b105304297c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfea2f9f13cbae94a1ae03b66df2eb01 |
| publicationDate |
2001-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1116964-A2 |
| titleOfInvention |
UV-curable fresnel lens resin composition, fresnel lens, and back projection screen |
| abstract |
The invention relates to a UV-curable Fresnel lensnresin composition comprising a (meth)acrylatencontaining a hydroxyl group and an aromatic ring (A1),na urethane group-containing (meth)acrylate (A2)ncomprising an aromatic diol, an aromatic ring-containingnmonofunctional (meth)acrylate (A3), and anphotopolymerization initiator (B) for the formation ofna Fresnel lens on a sheet or plate made of a methylnmethacrylate (co)polymer ; to a Fresnel lens formed bynUV cure of said composition ; and to a rear projectionnscreen including a sheet or plate carrying said Fresnelnlens. The Fresnel lens has high refractive index,nantistatic properties and is satisfactory in adhesionnto a sheet or plate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008061723-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100343344-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008061723-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8501852-B2 |
| priorityDate |
1995-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |