| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-14 |
| filingDate |
1987-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ec6dbdb505dd0522b24b389f89b7f79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a97c3b80c01c2ad4d32b4a774a8858b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fd7b9e2ebbedc6f1b4acae71a786d12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaaec0b6ed560a5caf683a5ca13a2874 |
| publicationDate |
1989-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4837371-A |
| titleOfInvention |
Process for concentration of an aqueous solution of amino acid |
| abstract |
An aqueous solution containing amino acids of which the solubility in water at isoelectric point is low, can be highly concentrated by means of semipermeable membranes in the presence of a water-soluble organic solvent while increasing the solubility by adjusting a pH. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012166406-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5756761-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8338141-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5312980-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005089975-A1 |
| priorityDate |
1986-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |