http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-960041162-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 |
| filingDate | 1995-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-960041162-A |
| titleOfInvention | Monomers and Polymers with Nonlinear Optical Properties |
| abstract | The present invention is the following general which is represented by the novel, diethyl 2,5-di 1- [N- (4-cyanophenyl)-(L) -prorinoxy] hexamethyleneoxy terephthalic acid exhibiting excellent nonlinear optical properties. The compound of formula (I) and the wholly aromatic polyesters obtained therefrom are provided.n n n n n n n n (In the general formula (I), R 1 is a halogen group element, OH, or OR (R is a general protecting group, an alkyl group having 1 to 5 carbon atoms).n n n R 2 is -O- (CH 2 ) l -O- (l is an integer from 1 to 20), -S- (CH 2 ) m -S- (m is an integer from 1 to 20), (n is an integer from 1 to 5 and Y is CH 3 ), or (p is an integer from 1 to 6 and Y is CH 3 ).n n n R 3 is CF 3 , NO 2 , CN, , SO 2 R, And R is an alkyl group having 1 to 20 carbon atoms.) |
| priorityDate | 1995-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.