| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc905cbef116a1ec61d12125af9427f3 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-00 |
| filingDate |
2004-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d641e21610d27f23b8f383b90f9b2df5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69c6f1809b5055430064cf55c4885d24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_301e2ad03ca45fbc9623e7f8af4fc1ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72afb2f90053cf69c8f75ebda3e90c15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d058224a62da15456110afd69ea69139 |
| publicationDate |
2007-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I288753-B |
| titleOfInvention |
Nanoscale helical microstructures and channels form chiral poly(system)-poly(L-lactide) block copolymers |
| abstract |
A method for making a series of nanoscale microstructures, including helical microstructures and cylindrical microstructures. This method includes the steps of (1) forming a chiral block copolymer containing a plurality of chiral first polymer blocks and a second polymer blocks wherein the chiral first polymer blocks have a volume fraction ranging from 20 to 49%; (2) causing a phase separation in the chiral block copolymer. |
| priorityDate |
2004-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |