| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2467-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 |
| filingDate |
2015-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107108901-B |
| titleOfInvention |
Shaped polylactic acid articles and method for making same |
| abstract |
The present invention relates to a process for the preparation of shaped polylactic acid articles comprising stereocomplex polylactic acid and shaped articles obtainable by said process. In particular, the method comprises melt mixing and solidifying poly-L-lactic acid (PLLA) and poly-D-lactic acid (PDLA) homopolymers in a homopolymer excess weight ratio, and subsequently mixing the blend thus obtained with additional homopolymer solids, and shaping the solid mixture obtained. |
| priorityDate |
2014-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |