{
  "$type": "site.standard.document",
  "description": "The present invention relates to a foam composition for vehicle seat cushions, foam for a vehicle seat cushion, and a manufacturing method therefor, the foam composition comprising: (A) 49.5 wt% to 80 wt% of a polypropylene-based resin; (B) 19.5 wt% to 50 wt% of a modified olefin-based elastomer…",
  "path": "/patents/1417628",
  "publishedAt": "2023-07-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/64",
    "LOTTE CHEMICAL CORP [KR]"
  ],
  "textContent": "The present invention relates to a foam composition for vehicle seat cushions, foam for a vehicle seat cushion, and a manufacturing method therefor, the foam composition comprising: (A) 49.5 wt% to 80 wt% of a polypropylene-based resin; (B) 19.5 wt% to 50 wt% of a modified olefin-based elastomer resin having a melting temperature (Tm) of 60°C to 110°C and a melting index (MI) value of 0.5 g/10 min to 4 g/10 min, as measured at 190°C under a load of 2.16 kg according to ASTM D1238; and 0.1 wt% to 0.5 wt% of (C) a filler.",
  "title": "FOAM COMPOSITION FOR VEHICLE SEAT CUSHION, FOAM FOR VEHICLE SEAT CUSHION, AND MANUFACTURING METHOD THEREFOR"
}