Rubber composition and producing method therefor

• Main Authors: SAKAMOTO, HIROKI, MURASE, HIROAKI, HIROTA, MASAYUKI, SUGIMOTO, MASAYUKI, HOSOGI, YUMI, YAMADA, MASAHIRO
• Format: Patent
• Language: Chinese; English
• Published: 21.05.2024
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

A rubbery composition is prepared by combining (A) a rubber component, (B) a cellulose, and (C) fluorene compound having a 9,9-bis(aryl)fluorene skeleton. The fluorene compound (C1) may be a compound represented by the following formula (1):wherein a ring Z represents an arene ring, R1 and R2 repres...