http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200565-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd925646f0be2954464ce50536cc1d7a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 1992-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2ec23b8c96bc6ad51d40f86fad33c14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fbd6b38dc65a8626c09214c6a4b92b3 |
| publicationDate | 1993-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200565-B |
| titleOfInvention | Light polarizing material based on quinaldic acid derivatives |
| abstract | A light-polarizing material containing adsorbed iodine, characterized by the material comprising a complex obtained by reacting(i)elemental iodine, (ii) a hydrohalide acid and/or an ammonium or alkali metal or alkaline earth metal halide and (iii)a compound having the formula(see claim 1) in which R1 is carboxy and R2 is carboxy, methoxy, nitro, amino, hydroxy or lower alkyl substitued by carboxy, hydroxy or methoxy. |
| priorityDate | 1990-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.