NOVEL ANTI-AGGLOMERANTS FOR POLYISOBUTYLENE PRODUCTION

• Main Authors: LUND CLINTON, THOMPSON DAVID
• Format: Patent
• Language: English; Korean
• Published: 17.04.2017
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; GENERAL PROCESSES OF COMPOUNDING; 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; WORKING-UP

본 발명은 LCST 화합물에 의하여 수성 매질 중에서 폴리이소부틸렌 입자의 응집을 감소시키거나 방지하기 위한 방법, 및 이로써 수득된 고순도 폴리이소부틸렌에 관한 것이다. 본 발명은 추가로 상기와 동일한 것 또는 상기로부터 유도된 것을 포함하는 폴리이소부틸렌 생성물에 관한 것이다. The invention relates to an aqueous slurry comprising polyisobutylene particles obtainable according to a process in which agglomeration of polyisobutylene particles in aqueous media is reduced or prevented by LCST compounds. The invention further relates to polyisobutylene products comprising the same or derived therefrom.