http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20000073912-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3f1d3882f2ef336049dab8bc0a6d5842 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b0c129cdf6040084f53fe192b628b1f9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G3-448 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-00 |
| filingDate | 1999-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb525b17f6799d7eb442d223a2f6ceee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e7d6661331122c12020361e5f42f11a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b130aa8ab7b05bd8d30f4c2aef718551 |
| publicationDate | 2000-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20000073912-A |
| titleOfInvention | Kitosan staple fibers, chemically modified kitosan fibers, and a process for preparation thereof |
| abstract | According to the present invention there is provided a chitosan fiber composed of 100% chitosan obtained by spinning a solution of chitosan directly into an alkaline aqueous solution.n n n Furthermore, according to the present invention there are provided N-alkylidene and N-arylidene chitosan fibers produced by chemical modification of chitosan fibers using several monoaldehydes.n n n According to the present invention, there is also provided a method for producing chitosan fibers, wherein the chitosan solution is spun directly into an aqueous solution of an alkali mixture.n n n Chitosan fiber according to the present invention can be very useful in the medical field in that it is biodegradable in vivo, and its biodegradation has a pharmacological effect, the method for producing chitosan fiber according to the invention is carbon disulfide, etc. High purity chitosan fibers with good mechanical properties can be produced by a simple process without toxic emissions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105133130-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101149061-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108642873-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108642873-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020044890-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100912644-B1 |
| priorityDate | 1999-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.