| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3615c23ca02b8b36fcd7896f93aec1f |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate |
2002-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d777a9b6d514c902688b62ed9bdee115
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83f781d1dd16d8119dfb975f3b7284e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3eb1cb6b25468eac0b9b181d74344d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c482a3c4f1c6644dbdd334c00632d95d |
| publicationDate |
2003-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003277402-A |
| titleOfInvention |
Chitosan and method for producing the same |
| abstract |
(57) [Problem] To provide chitosan with improved coloring and coloring with time and a method for producing the same. SOLUTION: The total iron content is 100 ppm or less, Chitosan characterized by being preferably 50 ppm or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011515541-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101768226-B |
| priorityDate |
2002-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |