| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76ba102ea9c02b6633d64bf09c5b89a4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-724
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-516
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-1452 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F128-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F228-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-67 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 |
| filingDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c894da07522789775e232c429f8972e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f699ca6515a5b8e4ab5a744fd42d8979
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fcd0b529380260f2763d5df5579cbe3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11baf33d91e739ad6de292945a52f5e9 |
| publicationDate |
2020-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020005941-A1 |
| titleOfInvention |
Improving the mechanical integrity of polysulfonic acids |
| abstract |
Poly(sulfonic acid)s including a multiplicity of sulfonic acid units separated by alkylene units in a polymer chain or a copolymer chain, the poly(sulfonic acid) having a degree of crosslinking in a range of from about 0.1 to about 30 percent. Methods of preparing poly(sulfonic acid)s having improved mechanical integrity. The methods may include synthesizing a poly(sulfonic acid) by acyclic diene metathesis (ADMET) polymerization and reacting a plurality of double bonds afforded by the ADMET polymerization with a crosslinker. The crosslinking reaction may achieve a degree of crosslinking in a range of from about 0.1 to about 30 percent. |
| priorityDate |
2018-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |