{
  "$type": "site.standard.document",
  "description": "The present invention relates to a poly(ethyleneterephthalate) drawn fiber, which is able to provide a poly(ethylene terephthalate) tire-cord showing superior strength and dimensional stability without a PCI process after tire vulcanization, a poly(ethylene terephthalate) tire-cord and a…",
  "path": "/patents/967787",
  "publishedAt": "2014-11-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "D01D10/02",
    "KOLON INC [KR]"
  ],
  "textContent": "The present invention relates to a poly(ethyleneterephthalate) drawn fiber, which is able to provide a poly(ethylene terephthalate) tire-cord showing superior strength and dimensional stability without a PCI process after tire vulcanization, a poly(ethylene terephthalate) tire-cord and a manufacturing method thereof. The poly(ethyleneterephthalate) drawn fiber has a predetermined L/S value of 2.0 kg/% or more after heat treatment at a temperature of 180°C under an initial load of 0.02 g/d for 2 minutes.",
  "title": "DRAWN POLYETHYLENE TEREPHTHALATE FIBER, POLYETHYLENE TEREPHTHALATE TYRE CORD AND METHOD FOR PRODUCING SAME"
}