RANDOM COPOLYMER AND ANODE CONTAINING THE SAME

• Main Authors: OZAKI KYOHEI, IKUMA TAKAHITO
• Format: Patent
• Language: English; Japanese
• Published: 24.06.2019
• Subjects: BASIC ELECTRIC ELEMENTS; CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE; CHEMISTRY; COMPOSITIONS BASED THEREON; ELECTRICITY; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; THEIR PREPARATION OR CHEMICAL WORKING-UP

To provide a conductive binder having high conductivity when used in an electrode for battery.SOLUTION: The above described problem is solved by providing a random copolymer containing a constitutional unit (A), a constitutional unit (B) and a constitutional unit (C) (refer to the application for details of the constitutional unit (A), the constitutional unit (B), and the constitutional unit (C)), and having a perylene diimide structure represented by the following formula (refer to the application for R6 to R15, X2 and P) in the structure.SELECTED DRAWING: None 【課題】 本発明が解決しようとする課題は、電池用電極に用いた場合に高い導電性を有する導電性バインダーを提供することにある。【解決手段】 本発明は、構造単位（Ａ）、構造単位（Ｂ）、構造単位（Ｃ）とを含有するランダム共重合体（構造単位（Ａ）、構造単位（Ｂ）、構造単位（Ｃ）の詳細は明細書を参照）であって、当該ランダム共重合体は、その構造中に、下記式：【化１】（Ｒ６〜Ｒ１５、Ｘ２及びＰは明細書を参照）で表されるペリレンジイミド構造を有することを特徴とするランダム共重合体を提供することにより、上記課題を解決する。【選択図】なし