Conductive polymers derived from aromatic heterocyclic compounds substituted by an ether-type group

{
  "publication_number": "US5204424A",
  "country": "US",
  "kind": "A",
  "title": "Conductive polymers derived from aromatic heterocyclic compounds substituted by an ether-type group",
  "abstract": "Electrically conductive polymers containing repeat units derived from five-membered aromatic heterocyclic monomers substituted, in the 3 position relative to the heteroatom, by an ether-type substituent linked to the heterocyclic ring by an alkylene radical containing at least two carbon atoms. The invention also relates to certain monomers enabling the above-mentioned conductive polymers to be obtained.",
  "claims": [
    "1. An electrically conductive polymer containing repeat units derived from 3-(3',6'-dioxaheptyl) thiophene prepared by electrochemical polymerization by an anodic oxidation in a polar solvent in the presence of an electrolyte.",
    "2. An electrically conductive polymer containing repeat units derived from 3-(3',6'-dioxaheptyl) thiophene."
  ],
  "cpc": [
    "C07D 207/333",
    "C07D 307/42",
    "C07D 333/16",
    "C08F 34/00",
    "C08G 61/123",
    "H01B 1/127"
  ],
  "assignees": [
    "SOLVAY"
  ],
  "filing_date": "1988-12-06",
  "publication_date": "1993-04-20",
  "grant_date": "1993-04-20",
  "priority_date": "1987-12-07",
  "application_number": "US-28041188-A",
  "family_id": "26226378",
  "citations": [
    "DE3701495A1",
    "EP0096612A1",
    "EP0240063A1",
    "EP0253594A2",
    "US3574072A",
    "US4543402A",
    "US4781443A",
    "US4837096A",
    "US4992559A"
  ]
}