| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-04 |
| filingDate |
1998-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2001-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001524561-A |
| titleOfInvention |
Manufacture of polyamide |
| abstract |
(57) [Summary]nThe wash water extract resulting from the polyamide extraction is concentrated to an extract content of less than 85% by weight, fresh lactam is added until the minimum water content is between 0.5 and 13%, and at least 1 Discloses a method for producing a polyamide in which adiabatic expansion of the polyamide is achieved. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015532358-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015532357-A |
| priorityDate |
1997-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |