http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100959867-B1
Outgoing Links
| Predicate | Object |
|---|---|
| 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/D01D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-46 |
| filingDate | 2008-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100959867-B1 |
| titleOfInvention | Manufacturing method of high tenacity polyethylene fiber and high tenacity polyethylene fiber prepared thereby |
| abstract | The present invention relates to a method for preparing an ultra high strength polyethylene fiber and to an ultra high strength polyethylene fiber prepared therefrom, wherein the method for preparing an ultra high strength polyethylene fiber is obtained by mixing polyethylene having a weight average molecular weight of 200,000 to 5 million with a first solvent of a nonvolatile organic compound. Forming a gel solution having an inherent viscosity of 23 dl / g; Spinning the gel solution with a die to form gel fibers; Immersing and cooling the gel fibers in a second solvent of a liquid volatile organic compound having a high temperature near a volatilization point; And extracting the first solvent by jet spraying a second solvent of a gaseous volatile organic compound to the cooled gel fibers and simultaneously stretching the gel fibers in a draw ratio of 30: 1 to 50: 1. n According to the production method according to the present invention it is possible to produce an ultra-high strength polyethylene fiber having excellent chemical resistance with excellent mechanical properties such as high strength and high elongation. n Ultra High Strength Polyethylene, Strength, Elongation |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101466692-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015083984-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101917164-B1 |
| priorityDate | 2008-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.