{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreiavkpvuqcrd4357bjapwhf7i4t4qzj72mbnsyl5rsettmittlpge4"
    },
    "mimeType": "image/png",
    "size": 121282
  },
  "description": "In one aspect, the disclosure relates to new antioxidant and/or antiozonant compounds and methods of making the same. The compounds have migration profiles and performance in rubber compositions that are comparable to those of known antiozonants such as 6PPD. Also disclosed herein are rubber…",
  "path": "/patents/1423227",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C07C209/02",
    "The Goodyear Tire & Rubber Company"
  ],
  "textContent": "In one aspect, the disclosure relates to new antioxidant and/or antiozonant compounds and methods of making the same. The compounds have migration profiles and performance in rubber compositions that are comparable to those of known antiozonants such as 6PPD. Also disclosed herein are rubber compositions including the disclosed compounds and tires and/or other rubber articles including the rubber compositions.",
  "title": "PARA-PHENYLENEDIAMINE DERIVATIVES FROM KETONES AND ALDEHYDES FOR ANTIOZONANT AND ANTIOXIDANT APPLICATIONS"
}