인장 강도 및 내(耐)마모성이 우수한 가교 중합체를 얻기 위한 중합체 조성물을 제공한다. 음이온성 관능기를 복수 갖는 중합체 및, 하기식 (1)로 나타나는 질소 함유 관능기를 복수 갖는 중합체를 함유하는 중합체 조성물이다. 상기 음이온성 관능기는, 카복시기, 술포기 및 인산기로 이루어지는 군으로부터 선택되는 1종 이상으로 할 수 있다. 하나의 태양(態樣)은, 하기식 (1)로 나타나는 질소 함유 관능기는, 공액 디엔 화합물에 유래하는 구조 또는 방향족 비닐 화합물에 유래하는 구조에 결합하고 있다.

    Provided is a polymer composition for use in the production of a crosslinked polymer having excellent tensile strength and abrasion resistance. A polymer composition comprising a polymer having multiple anionic functional groups and a polymer having multiple nitrogenated functional groups each represented by formula (1). The anionic functional groups are at least one group selected from a carboxy group, a sulfo group and a phosphate group. In one embodiment, each of the nitrogenated functional groups represented by formula (1) is bound to a structure derived from a conjugated diene compound or a structure derived from an aromatic vinyl compound.


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    Title :

    POLYMER COMPOSITION CROSSLINKED POLYMER AND TIRE


    Additional title:

    중합체 조성물, 가교 중합체 및 타이어


    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



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