CONDUCTIVE POLYMER, METHOD FOR PRODUCING THE SAME, CONDUCTIVE COMPOSITION, COATING MATERIAL, ANTISTATIC COATED MATERIAL AND ELECTRONIC MEMBER

• Main Authors: FUJIHANA NORIMASA, TATEGAMI YOSHIHARU, ISHIZAKI MASAYA
• Format: Patent
• Language: English; Japanese
• Published: 07.07.2016
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CABLES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; CONDUCTORS; CORRECTING FLUIDS; DYES; ELECTRICITY; FILLING PASTES; INKS; INSULATORS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS

PROBLEM TO BE SOLVED: To provide a conductive polymer in which cubic regularity (heat-tail coupling) is satisfactorily controlled in such a manner that, when applied as a coating film and an antistatic coated material, it is excellent in adhesion with a coating base body to form smooth film quality owing to its low crystallinity, and the cracking of a film, light scattering or the like are not generated.SOLUTION: Provided is a conductive polymer obtained by doping polythiophene as a molecule obtained by coupling 100 or more thiophene derivatives having a substitutional group at the 3-position with acid having anions with a fluoro group and a sulfonyl group or its salt.SELECTED DRAWING: Figure 1 【課題】塗膜及び制電性被覆物として適用する場合、塗布基体との密着性にすぐれ、低結晶性であることから滑らかな膜質を形成し、膜のヒビ割れや光散乱などを起こさない、立体規則性（頭−尾結合型）がよく制御された導電性重合体を提供することを主要な目的とする。【解決手段】本発明に係る導電性重合体は、３位に置換基を有するチオフェン誘導体が１００個以上結合した分子であるポリチオフェンを、フルオロ基およびスルホニル基を備える陰イオンを有する酸又はその塩でドーピングしてなる。【選択図】図１