MODIFYING AGENT, AND MODIFIED CONJUGATED DIENE POLYMER PRODUCED USING SAME

• Main Authors: KIM, Jin Young, SEO, Kyung Chang, LEE, Ro Mi, KIM, No Ma
• Format: Patent
• Language: English; French; Korean
• Published: 03.06.2021
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The present invention provides a modifying agent that can improve fuel efficiency and processability in a balanced manner, a modified conjugated diene polymer produced using the modifying agent, a method for producing the polymer, and a rubber composition comprising the polymer. La présente invention concerne un agent de modification qui peut améliorer l'efficacité du carburant et l'aptitude au traitement d'une manière équilibrée, un polymère de diène conjugué modifié produit à l'aide de l'agent de modification, un procédé de production du polymère, et une composition de caoutchouc comprenant le polymère. 본 발명은 연비특성 및 가공성을 균형 있게 개선할 수 있는 변성제, 상기 변성제를 이용하여 제조된 변성 공액디엔계 중합체, 상기 중합체의 제조 방법 및 상기 중합체를 포함하는 고무 조성물을 제공한다.