| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fab82a381f9d0ff8a604cb09e446c878 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J- |
| filingDate |
1997-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99d514df9247b46658c6f7d9cb840663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f25d32dad94a263a5b7cc066e0c9bb19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2949ab1e092c73b395531283c0a1f7d6 |
| publicationDate |
1998-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FI-970649-A |
| titleOfInvention |
Method for removing lactide from polylactide |
| abstract |
The invention relates to a method for removing lactide from a polylactide so that a polymer melt travelling through a nozzle forms thin threads or a film, the surface area of which is so large that in a normal- pressure evaporator the lactide evaporates from the polymer rapidly into a hot carrier-gas flow and the polymer settles under gravity onto a collecting device. |
| priorityDate |
1997-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |