점도 검출기 구비 GPC-광산란법 측정법에 의한 절대 분자량이 40×104 이상 5000×104 이하이고, 상기 점도 검출기 구비 GPC-광산란법 측정법에 의한 분지도(Bn)가 8 이상이며, 변성률이 60질량% 이상인 변성 공액 디엔계 중합체.

    A conjugated diene-based polymer of the present invention has an absolute molecular weight measured by viscosity detector-equipped GPC-light scattering measurement, of 40 x 104 or more and 5000 x 104 or less, has a branching number (Bn) measured by the viscosity detector-equipped GPC-light scattering measurement, of 8 or more, and has a modification ratio of 60% by mass or more.


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    Titel :

    CONJUGATED DIENE POLYMER BRANCHING AGENT METHOD FOR MANUFACTURING CONJUGATED DIENE POLYMER EXTENDED CONJUGATED DIENE POLYMER RUBBER COMPOSITION AND TIRE


    Weitere Titelangaben:

    공액 디엔계 중합체, 분지화제, 공액 디엔계 중합체의 제조 방법, 신전 공액 디엔계 중합체, 고무 조성물 및 타이어


    Beteiligte:
    HISAMURA KENTA (Autor:in) / YAMAMOTO MIHO (Autor:in)

    Erscheinungsdatum :

    2022-01-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen