| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-126 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 |
| filingDate |
2011-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cd03a7372e5d99a80941a1d0113097b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b0f4517551a95b78a5795d0e87a6490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb6337401feb1ba743fe2d9657a3dae0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2169b96cc6e4e7abaddaaf9660c9b2c |
| publicationDate |
2013-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2612878-A1 |
| titleOfInvention |
Polylactic acid block copolymer |
| abstract |
A polylactic acid block copolymer constituted by a poly-L-lactic acid segment(s) containing as a major component L-lactic acid and a poly-D-lactic acid segment(s) containing as a major component D-lactic acid, the polylactic acid block copolymer satisfying the following Inequalities (1) and (2): Sc=ΔHh/(ΔHl+ΔHh)Δ100>80 (1); 1<(Tm-Tms)/(Tme-Tm)<1.8 (2). The present invention can provide a polylactic acid block copolymer having excellent transparency, heat resistance and mechanical properties, which forms a polylactic acid stereocomplex. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104815667-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104801327-A |
| priorityDate |
2010-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |