| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3616 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 |
| filingDate |
1989-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6bd4de08efbcb31a4b67c79b50a9691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50912d36ec0b4b71716c36e6e9fcee31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3603e7ed46d4060acb4583d35f784896 |
| publicationDate |
1990-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0370922-A2 |
| titleOfInvention |
An optical article containing a linear condensation polymer exhibiting a high level of second order polarization susceptibility |
| abstract |
An optical article is disclosed containing, for the transmission of electromagnetic radiation, a medium exhibiting a second order polarization susceptibility greater than 10⁻⁹ electrostatic units comprised of a linear polymer containing polar aligned noncentrosymmetric molecular dipoles having an electron donor moiety linked through a conjugated π bonding system to an electron acceptor moiety to permit oscillation of the molecular dipole between a ground state exhibiting a first dipole moment and an excited state exhibiting a differing dipole moment. The linear polymer is a condensation polymer including in its backbone a plurality of molecular dipoles including sulfonyl electron acceptor moieties sequentially arranged to reinforce electron displacement along the polymer backbone. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9701782-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5517350-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5312565-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5861976-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9203417-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9203417-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0430139-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0430139-A2 |
| priorityDate |
1988-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |