| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01396215308486fb20e9dd2f95037972 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0616 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-64 |
| filingDate |
2017-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c0e14397ec1af029818d65c82f51c17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74a224e6c8500e118c0b180510d56843
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e642a2f8b994e4aab5f750e2522cf85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f92d0d8465e19dc62a018376a5196ca6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b580454c5e52b43899c94e00a1e75efe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5252c375f2cc5bd869f1a384242cd19f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23008b48b217d82efc96a75779f62322 |
| publicationDate |
2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11299464-B2 |
| titleOfInvention |
Stable poly(imidazolium) hydroxides |
| abstract |
Provided herein are imidazolium polymers having steric hindrance at the 4-position of the imidazole moieties in the polymeric chain. The sterically-protected, N-methylated imidazolium polymers exhibit hydroxide stability in concentrated caustic solutions at elevated temperatures, such as at 100° C. and higher. |
| priorityDate |
2016-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |