{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "Provided is a polyacetal resin composition capable of minimizing degradation when a molded body thereof comes into contact with an acidic cleaner. The present invention provides a polyacetal resin composition containing, with respect to (A) 100 parts by mass of a polyacetal copolymer in which the…",
  "path": "/patents/1424784",
  "publishedAt": "2022-10-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08G2/24",
    "POLYPLASTICS CO [JP]"
  ],
  "textContent": "Provided is a polyacetal resin composition capable of minimizing degradation when a molded body thereof comes into contact with an acidic cleaner. The present invention provides a polyacetal resin composition containing, with respect to (A) 100 parts by mass of a polyacetal copolymer in which the amount of a hemiformal end group is 0.8 mmol/kg or less, (B) more than 1.0 parts by mass and at most 5.0 parts by mass of a hindered phenol-based antioxidant, and (C) more than 4.0 parts by mass and at most 30 parts by mass of magnesium oxide.",
  "title": "POLYACETAL RESIN COMPOSITION"
}