COMPOSITION COMPRISING CONJUGATED DIENE POLYMER AND STABILIZER

摘要

PROBLEM TO BE SOLVED: To provide a composition having excellent thermal stability and reduced yellow discoloration even in use under heat condition and high-temperature environment during a mold process.SOLUTION: A composition of the invention comprises (A) a conjugated diene polymer of 100 pts.mass, (B) a compound represented by formula (1) of 1×10to 100×10pts.mass. In the formula (1), one of R-Ris a hydroxy group, two are a hydrogen atom, and three are a thioether group.