| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24f54aefd7a75822ce9d6a7759e20068 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L65-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L65-00 |
| filingDate |
2003-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b33c53b9f98af6940ec9e417a68610b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35838458fb0a849aa494fcc96c277def
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c173511f0825a32351c4ff9e7cd322b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d61bb6a133ffd0c44ac761b901f7ca50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_167d118457ff144f11b5b25951625b48 |
| publicationDate |
2006-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7078121-B2 |
| titleOfInvention |
Aromatic sulfonate derivative, polyarylene, sulfonated polyarylene and production method thereof, macromolecular solid electrolyte, and proton conductive membrane |
| abstract |
Described herein is a production method of sulfonated polyarylene that is safe and enables easy control of the amount and position of sulfonic groups introduced in the polymer. The sulfonated polyarylene is also disclosed. The invention further provides a polyarylene and an aromatic sulfonate derivative that are suitably employed in the above production method. Also provided are a macromolecular solid electrolyte that comprises the sulfonated polyarylene, and a proton conductive membrane. n The aromatic sulfonate derivative has the following formula (1): n nwherein X is a halogen atom other than fluorine, a —OSO 3 CH 3 group or a —OSO 3 CF 3 group; Y is a divalent organic group; A is —(CH 2 ) m — or —(CF 2 ) m — (wherein m is an integer of 1 to 10); and R is a C 4-20 hydrocarbon group.n n The production method of sulfonated polyarylene comprises coupling polymerization of an aromatic compound that includes at least the aromatic sulfonate derivative of the formula (1) and hydrolysis of the resultant polyarylene. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009149625-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11680328-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11465139-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11286337-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11621433-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11236196-B2 |
| priorityDate |
2002-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |