http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005102519-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec361cf7a6412a07a4e7cfccc45581ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cca43773c47b2b85a51e87bbd84a4873 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1691 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-86 |
| filingDate | 2005-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d74f16d7fc73cfdc92d066f8898e6a6 |
| publicationDate | 2005-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2005102519-A1 |
| titleOfInvention | Polycondensation method using a catalyst and catalyst suitable for the same |
| abstract | The invention relates to a method for production of a polycondensate, which may be obtained by reaction of at least one monomer (A) of general formula R<1>(X)m where R<1> is selected from linear or branched alkylene, alkenylene, alkinylene, arylene, polyether and alkylarylene groups, X is a functional group which may be the same or different, selected from hydroxyl, -0<->, amino, carboxyl, carboxylate and mercapto groups and m is a whole number >= (greater than or equal to) 2 with a monomer (B) of general formula R<2>(Y)z, where R<2 >is selected from alkylene, alkenylene, akinylene, aryl, alkylaryl and dialkyl carbonate groups, Y is a group which can react with the functional group X of monomer (A) by means of a condensation reaction and z is a whole number >= (greater than or equal to) 2, or with a monomer (B) of general formula R<2'>-O-C(O)-O-R<2' >, where R<2' >and R<2'' >can be the same or different and are selected from alkyl, alkenyl, alkinyl, aryl and alkylaryl groups, by reaction using a catalyst. The invention further relates to said catalyst. |
| priorityDate | 2004-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 114.