http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20110034941-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2707056d594790a62947ee030653e6f8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2331-021 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D10-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D03D1-0035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F41H1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D03D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F41H1-02 |
| filingDate | 2009-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03124916666b57a1e97ef45cdb1bf752 |
| publicationDate | 2011-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20110034941-A |
| titleOfInvention | Aramid fiber and its manufacturing method, and bulletproof fabric using the same and its manufacturing method |
| abstract | The present invention provides a process for preparing an aromatic polyamide polymer by polymerizing an aromatic diamine and an aromatic dieside halide; Dissolving the aromatic polyamide polymer in a solvent to prepare a spinning dope and then spinning to prepare a filament; And it comprises a step of drying the filament, the step of drying the filament is the first drying step to adjust the moisture content of the filament is in the range of 25% to 35%, the moisture content of the filament is 10% to 15% It comprises a second drying step to adjust the range, wherein the tension applied to the filament during the second drying step is less than the tension applied to the filament during the first drying process, the method of producing aramid fibers Aramid fibers produced by the present invention, and a ballistic fabric using the aramid fibers, and a method for producing the same,n n n According to the present invention, it is possible to obtain aramid fibers having improved flexibility by optimizing the drying process of the filament which has undergone the spinning process during the aramid fiber manufacturing process, and also by manufacturing a bulletproof fabric using such aramid fibers, a bulletproof fabric Has the effect of improving the bulletproof characteristics of. |
| priorityDate | 2009-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.