| 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/G02F1-35
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/G02F1-377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-065 |
| filingDate |
1989-09-05^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26e4a01ac20e1771d697fb1ed28ca3a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8adb3eb0b78ed881f198729e3095084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca821880a3a616ae686b50d6419ce0cd |
| publicationDate |
1991-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5075043-A |
| titleOfInvention |
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/US-5223310-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5142605-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5389698-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6240882-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9752932-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010161015-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9576694-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10175106-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113480454-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113480454-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5410630-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5381507-A |
| priorityDate |
1988-11-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |