聚烯烃热塑性弹性体3ws

聚烯烃热塑性弹性体聚烯烃类热塑性弹性体(olefinic thermoplastic elastomers)主要是指二元乙丙橡胶 (EPM)或三元乙丙橡胶(EPDM)与聚烯烃树脂共混,毋需硫化即可成型

腾讯文库聚烯烃热塑性弹性体3ws聚烯烃热塑性弹性体3ws