| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4d994a06782e80c20595ef0b250cc23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10ac97a3be50cddd6b6bbe49e5113319
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e330c90f6a57a21041a765eb101a70a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0752ae37470d38fb00b638f45de8f59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2759a317e673c212d54dc44cd42cebc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e806bcf51006341c96734e285bfb7d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6123d360445664060222b64741fd8ff6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5fe960b5b7346250d1dc94ef631c256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12262c26597c224216f2f41a0b2528b7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-49 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-10 |
| filingDate |
2012-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5b116b7dd7c8434865cdff64e397006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f9a80d0a49aace40e34f88058657545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bf18320ab7f95610b2648f56208f999
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a72db7f6d908ddf508fa0d0b48ae6649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97692f87303d71669fef3462c9b74206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4df36a5606c41642cd47c62899cda25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72fada2ff0caf268c704dd372194dbc8 |
| publicationDate |
2012-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012127414-A1 |
| titleOfInvention |
Strongly acidic ion exchanger catalyst and method of preparing the same |
| abstract |
The invention relates to a strongly acidic ion exchanger catalyst with affinity towards lipophilic regents having sulfonated aromatic rings of the polymeric skeleton wherein 20 - 70% aromatic rings of the catalyst polymer skeleton contain acyl groups with 2 - 8 carbon atoms in chain. The method of preparation of the same by sulfonation of the aromatic rings of the polymeric skeleton wherein before introducing strong acid groups by sulfonation, the polymer skeleton is treated with an acylation agent at temperatures ranging from 50 °C to the boiling point of the reaction mixture for 1 - 4 hours. |
| priorityDate |
2011-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |