http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102942457-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2c27f4a786895417d03d0b1045587100 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40 |
| filingDate | 2012-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d9b379792d428ccc9e2e38da786c66b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1377d2168a7a41712f58496b4ac45ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9805b9a6e9436f141bb9fe76a059ecc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0f64251583d5755c49ce4b4b3208088 |
| publicationDate | 2015-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102942457-B |
| titleOfInvention | 4-iodine phenyl hydroquinone single body and preparation method and application thereof |
| abstract | The invention relates to 4-iodine phenyl hydroquinone single body and a preparation method and an application thereof, which belong to the technical field of high polymer materials. The 4-iodine phenyl hydroquinone single body is characterized in that 4-iodine phenyl hydroquinone, 4, 4'-difluorobenzophenone and 4, 4'-hexafluoro isopropylidene are subjected to polycondensation to prepare a series of high-performance resin with good solubility and good film-forming property. Meanwhile, 4-iodine phenyl hydroquinone, hydroquinone and 4, 4'-difluorobenzophenone are subjected to the polycondensation of a nucleophilic substitution route, the reacted polymer is grafted with perfluorinated side chain to prepare a series of high-performance polyaryletherketone proton exchanging film materials. The preparation method is moderate in reaction conditions, and the yield can be obviously improved by 90 percent; and the prepared polymer containing iodobenzene lateral groups is subjected to the grafting reaction, and the grafting rate reaches up to 93 percent. |
| priorityDate | 2012-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.