| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd656439ab15d45443c6dc65a2ca298f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2280-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-324
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6651
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4277 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 |
| filingDate |
2013-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5897ee940500332a096af92610fbcfe1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8acc202ecfc9ec1a68754bb4ae689677
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e0708c630dfa6791cdf002d63e2f8f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60e500894fd2d1d3d4782a946f1bdf58 |
| publicationDate |
2016-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9527947-B2 |
| titleOfInvention |
Semi-crystalline shape memory polymer and production method thereof |
| abstract |
A semi-crystalline shape memory polymer with transition temperature near body temperature and the production method thereof is disclosed. The shape memory polymer comprises a polymer chain which further comprises a plurality of prepolymers and a plurality of chain extenders bonding the prepolymers together in which each prepolymer further comprises a plurality of synthesized units. The above mentioned synthesized unit is obtained by reacting polymer diol with first diisocyanate. The obtained synthesized units are polymerized together with second diisocyanate and chain extender to form the shape memory polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109912773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109912773-B |
| priorityDate |
2012-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |