http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105452339-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33324 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C269-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G71-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G71-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-63 |
| filingDate | 2014-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105452339-B |
| titleOfInvention | Method for producing polyurethane, polyurethane produced therefrom, and coating composition comprising the same |
| abstract | The present invention provides a method of preparing a polyurethane comprising adding urea to a polyol in the presence of at least one catalyst selected from the group consisting of compounds having the formula M m Zn; wherein M is tris A valence metal, and Z is an anionic functional group or a functional group capable of forming a covalent bond with M, and where n times the valence of Z equals X and m times three equals Y, where the absolute value of X equals the absolute value of Y. Also provided are polyurethanes made according to the methods and coating compositions comprising the polyurethanes. |
| priorityDate | 2013-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 215.