http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101722929-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C31-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A47C27-122 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47C31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-03 |
| filingDate | 2012-12-14^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101722929-B1 |
| titleOfInvention | 3-dimensional net materials |
| abstract | The expansion ratio depends on the shear rate, the expansion ratio to the shear rate of 60.8 sec -1 is 1.10 to 1.38, the expansion ratio to the shear rate of 608 sec -1 is 1.17 to 1.43, the MFR is 3 to 35 g / 10 min and the density is 1.01 to 1.60 g / cm Three -dimensional network structure having a three-dimensional network structure made of polyester and having a spring structure in which filaments are irregularly contacted and entangled, and having a three-dimensional stripe-like dense structure perpendicular to the extrusion direction. The expansion ratio is such that the thermoplastic resin melted in the capillary having a diameter D1 of 1.0 mm and a length of 10 mm is extruded to cool the extruded filament and the diameter of the cut surface of the filament is D2, D1. ≪ / RTI > A mattress or the like equipped with the three-dimensional network structure can easily bend according to the shape of a nursing bed or the like. |
| priorityDate | 2011-12-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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