http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021161732-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16 |
| filingDate | 2021-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbb877896c07e88f8406d14bc27f7720 |
| publicationDate | 2021-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021161732-A1 |
| titleOfInvention | Method for producing polyhydroxyalkanoate and use of same |
| abstract | The purpose of the present invention is to provide a production method by which a PHA is able to be obtained with a high yield by a simple operation. The above are achieved by providing a method for producing a polyhydroxyalkanoate, said method comprising: (a) a step for preparing an aqueous polyhydroxyalkanoate suspension that has a pH of 5 or less; (b) a step for mixing the aqueous suspension obtained in the step (a) with a water-insoluble organic solvent that has a specific gravity of more than 1.0 g/mL; (c) a step for separating the mixed liquid obtained in the step (b) into a water-insoluble organic solvent phase and an aqueous phase by means of centrifugal separation, and subsequently removing the aqueous phase; and (d) a step for achieving a gel-like polyhydroxyalkanoate by heating and subsequently cooling the water-insoluble organic solvent phase obtained in the step (c). |
| priorityDate | 2020-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.