본 발명은 i) 하나 이상의 공액화 디엔 단량체 및 ii) 하나 이상의 비닐 방향족 단량체의 공중합용 개시제로서, 특정의 비닐 방향족 단량체의 알칼리 금속염 유도체의 용도에 관한 것이다. 더욱이, 본 발명은 커플링된 공중합체 및 말단 개질된 공중합체를 포함하는 공중합체 성분의 제조 방법, 및 당해 공중합체 성분에 관한 것이다. 또한, 본 발명은 고무를 제조하는 방법, 및 당해 고무에 관한 것이다. 더욱이, 본 발명은 상기 고무를 포함하는 고무 조성물에 관한 것이다. 최종적으로, 본 발명은 상기 고무를 포함하는 타이어 성분, 및 당해 타이어 성분을 포함하는 타이어에 관한 것이다.

    The invention relates to the use of an alkali metal salt derivative of a specific vinyl aromatic monomer, as an initiator for the copolymerisation of i) one or more conjugated diene monomers and ii) one or more vinyl aromatic monomers. Furthermore, the invention relates to a process for the preparation of a copolymer component comprising coupled copolymer and terminally modified copolymer, and to the copolymer component. Also, the invention relates to a method for preparing a rubber, and to the rubber. Moreover, the invention relates to a rubber composition comprising the rubber. Finally, the invention relates to a tire component comprising the rubber, and to a tire comprising the tire component.


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    Titel :

    INITIATORS FOR THE COPOLYMERISATION OF DIENE MONOMERS AND VINYL AROMATIC MONOMERS


    Weitere Titelangaben:

    디엔 단량체 및 비닐 방향족 단량체의 공중합용 개시제


    Beteiligte:
    JANOWSKI BARTLOMIEJ (Autor:in) / KOZAK RADOSLAW (Autor:in) / WEDA PAWEL (Autor:in) / ROBAK BARBARA (Autor:in)

    Erscheinungsdatum :

    06.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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 / 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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