{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreicqa2zqtueio6vrunf5jxyagxpog6yqoah5c46o6rzevobmomk6cu"
    },
    "mimeType": "image/png",
    "size": 109606
  },
  "description": "Provided is an analysis method that enables simple analysis of the degree of hydrogenation of a hydrogenated diene polymer. The present invention relates to a method of analyzing the degree of hydrogenation of a hydrogenated diene polymer using infrared absorption spectroscopy, the method including…",
  "path": "/patents/1393790",
  "publishedAt": "2024-09-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "Provided is an analysis method that enables simple analysis of the degree of hydrogenation of a hydrogenated diene polymer. The present invention relates to a method of analyzing the degree of hydrogenation of a hydrogenated diene polymer using infrared absorption spectroscopy, the method including use of a calibration curve represented by the following equation (1): 2H - Vin = aA2915 + b where H is the degree of hydrogenation (%) of a hydrogenated diene polymer, Vin is the vinyl percentage (%) of the hydrogenated diene polymer, A2915 is the peak intensity of a peak attributed to CH antisymmetric stretching vibration, and a and b are each a constant.",
  "title": "METHOD OF ANALYZING DEGREE OF HYDROGENATION OF HYDROGENATED DIENE POLYMER"
}