Polyetherurethane

Polyetherurethane

常用释义

词性释义

Polyetherurethane
网络释义

聚醚型聚氨酯

欧盟指令 ... 聚醚醚酮 polyetheretherketone 聚醚型聚氨酯 polyetherurethane 酚醛树脂 phenol-formaldehyde resin ...