http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3771540-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d01ac269dcc8925a5fef58f4cca68ce |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2009-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2067-046 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-88 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-16 |
| filingDate | 2019-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aeeb6635a0717fbd84e31979f43c9d07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02725349dc35a1f42c4c4ae4b9355baf |
| publicationDate | 2021-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3771540-A1 |
| titleOfInvention | Method and apparatus for crystallizing polylactide (pla) granules |
| abstract | An apparatus for crystallizing PLA granules comprises a pre-crystallization stage (S2) for overcoming the tacky phase on the surface of the PLA granule particles in the form of one or a plurality of vibrating troughs (5) for moving PLA granule bulk material by means of vibration; a crystallization stage (S3) for further crystallization of the PLA granules, which are no longer tacky, from the pre-crystallization stage in the form of a crystallization silo (7) and/or one or a plurality of further vibrating troughs; and a cooling stage (S4) for cooling the PLA granules from the crystallization stage (S3) by means of contact cooling. Furthermore, a corresponding method that allows PLA granules to be crystallized without additional energy input is disclosed. |
| priorityDate | 2019-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.