{
  "$type": "site.standard.document",
  "description": "The present invention relates to a natural rubber that contains 200 ppm or less of phosphorus.",
  "path": "/patents/981710",
  "publishedAt": "2013-11-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "The present invention relates to a natural rubber that contains 200 ppm or less of phosphorus.",
  "title": "Natural rubber and method for producing the same, rubber composition and pneumatic tire using the same, modified natural rubber and method for producing the same, and rubber composition for tread or for covering carcass cord and pneumatic tire using the same"
}