| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-311
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-202 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-34 |
| filingDate |
2015-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106660039-B |
| titleOfInvention |
Sulfonic acid-containing polymeric materials as amine adsorbents |
| abstract |
The invention provides a method for capturing basic nitrogen-containing compounds. The basic nitrogen-containing compound is captured by adsorption (adsorption) on the sulfonic acid-containing polymeric material. The sulfonic acid-containing polymeric material is formed from a polymerizable composition comprising a free-radically polymerizable spirobisindane monomer. Additionally, a polymeric material is provided that is the reaction product of a sulfonic acid-containing polymeric material having at least one-SO 3H group and a basic nitrogen-containing compound of formula Q. The polymeric material has at least one formula-SO 3 ‑ (QH + ) A group of (1). |
| priorityDate |
2014-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |