http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I633131-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eec6cec04e090b04d16f1f2a37244b45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-458 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-388 |
| filingDate | 2017-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b5638a3daf7d1820fbb180167d7b679 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25524a6c367df8af2b64ff229a050735 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_656b82a6576c43f18e53ef427c0a3a9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e9a750cdd22914a7540c4cc1f86ee18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87932a66d30102c03d6b225859ad5873 |
| publicationDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I633131-B |
| titleOfInvention | Method for preparing polyurethane elastomer |
| abstract | The invention relates to a method for preparing a polyurethane elastomer, which comprises the steps of: providing a urethane prepolymer formed by reacting a diisocyanate with a polyol; providing an amino group-containing decane, the amino group-containing decane and the amino group The formate prepolymer is hydrolyzed and condensed to form a ruthenium-containing urethane (Si-PU) network; the amino decane is hydrolyzed to form a highly divergent ruthenium-containing macromolecule (SiHB); The divergent macromolecular Si-HB is mixed with a monodecane epoxy prepolymer and reacted to form a silane network (SiHB-network). The decane network (SiHB-network) is added to the hydrazine-containing carbamic acid. The ester network structure (Si-PU) is hydrolyzed and condensed to form a high-resistance polyurethane elastomer of an interpenetrating network structure (Si-PU/siloxane IPN). |
| priorityDate | 2017-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.