http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102120302-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-785 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 |
| filingDate | 2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102120302-B1 |
| titleOfInvention | A Polylactic acid polymerization Apparatus and A Manufacturing Method Using That |
| abstract | The present invention relates to a polylactic acid polymerization apparatus and a polymerization method using the same, wherein the configuration of the polymerization apparatus includes a first receiving portion provided with a space for accommodating monomers and additives necessary for polymerization, and an outer surface of the first receiving portion. It is provided, a first heating unit for applying heat to the first receiving unit, a first vacuum pump unit communicating with the inside of the first receiving unit to make the inside vacuum, and provided on the first receiving unit, the first A first accommodation part body part including a motor part for rotating a rotary blade extending to the inside of the accommodating part, a second accommodating part having a space therein, and provided on an outer surface of the second accommodating part, the second A second receiving part body part including a second heating part applying heat to the receiving part, a second vacuum pump part communicating with the inside of the second receiving part to make the inside vacuum, and the lower end of the first receiving part is the second It may be configured to include a connecting passage communicating with the top of the receiving portion. |
| priorityDate | 2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.