热塑性弹性体的开发动向

DEVELOPMENT TRENDS OF THERMOPLASTIC ELASTOMERS

热塑性弹性体（ＴＰＥ）己进入第四代发展时期。ＴＰＥ的开发动向表现在现存ＴＰＥ品种的改性、形成高性能ＴＰＥ合金、基体后交联、反应器合成和新的加工成型技术的开发等几个方面。

Thermoplastic elastorners (TPES) have been progressing into the fourth generation age. The tendency of development of TPEs is to upgrade all the existing species,obtain high-performance elastometic alloys,post-cure the matrix phase of dynamic valcanized alloys,inreactor synthesize high-perfomasce TPEs and expand the procassing and manofacturing technologies,etc. In a word,TPEs are developing in the direcfion of high-performance and high-functionality.