http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3922278-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52a65b677bbedbe7bf090dd556a7cc43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-10 |
| filingDate | 1989-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8eacb215b2ba8bcfc29c27147426dcc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a92f714234afabe12b46368f9a2a8d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81b977f26f7acb97cc9f6342cc407a27 |
| publicationDate | 1990-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3922278-A1 |
| titleOfInvention | METHOD FOR PRODUCING FREE EPSILON POLYLYSINE |
| abstract | A method of producing free epsilon -polylysine comprises treating an epsilon -polylysine solution, preferably obtained by cultivating micro-organisms having the ability of producing epsilon -polylysine, through a basic anion exchange resin and treating the solution passed through the resin by precipitation in an organic solvent, freeze-drying or by spray drying to obtain free epsilon -polylysine. Alternatively, instead of an anion exchange/resin, an acidic cation exchange resin can be used which adsorbs the epsilon -polylysine thereon. The adsorbed epsilon -polylysine is eluted by washing with an alkaline solution before the further treatment outlined above. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113003898-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3922282-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3922282-A1 |
| priorityDate | 1988-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.