http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005255727-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate | 2004-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fc514cadfa7709a542f6914e43a578b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ed4b23fb95dbf19a15cf3fb3b504a36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66ae6c092b9443d76d4fe6fd65096d34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eea691d91a84808907ee9803aad1573 |
| publicationDate | 2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005255727-A |
| titleOfInvention | Method for producing highly purified mucopolysaccharide |
| abstract | PROBLEM TO BE SOLVED: To easily remove impurities from a mucopolysaccharide-containing composition (raw material composition) containing impurities such as protein, such as sodium chondroitin sulfate extract extracted from nasal cartilage of salmon by alkali extraction method or enzymatic method The present invention also provides a method for removing mucopolysaccharide having high purity by removing at low cost. An aqueous solution containing a raw material composition containing a mucopolysaccharide and protein and / or a degradation product thereof, and an organic carboxylate such as sodium acetate, and having an organic carboxylate concentration of 8 to 60% by weight. After the preparation, the aqueous solution and a water-soluble organic solvent such as ethanol are mixed to selectively precipitate the mucopolysaccharide to obtain a highly purified mucopolysaccharide. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4516947-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005350564-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005336352-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4580688-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008088313-A |
| priorityDate | 2004-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 75.