http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017511425-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-16 |
| filingDate | 2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017511425-A |
| titleOfInvention | Method for producing polyamide |
| abstract | The process produces a polyamide having an extracted fraction of 2-10% oligomers. The method includes the steps of introducing a monomer into the reactor and polymerizing the reactor monomer to form a first intermediate having an oligomeric fraction of greater than 10%, the oligomer repeating unit having 2 to 20 oligomers A step of being a compound having The method comprises the steps of transferring a first intermediate from a reactor to an extractor; and introducing a water into the extractor and a second intermediate having an oligomeric extract fraction that is smaller than the oligomer extract fraction of the first intermediate Wherein water is introduced at a temperature of less than 100 ° C., and the water comprises a step in which 0.1 to 0.3% by weight of plasticizer is included when introduced into the extractor. Further, the method includes transferring the second intermediate from the reactor to a dryer and sending air at a temperature below 125 ° C. [Selection] Figure 1 |
| priorityDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.