phenol aldehyde resin
短語(yǔ)詞組
- Phenol l aldehyde resin 酚醛樹(shù)脂膠
- phenol aldehyde resin adhesive 酚醛樹(shù)脂膠粘劑
- phenol aldehyde resin gel 酚醛樹(shù)脂凝膠
- rosin modified phenol -aldehyde epoxy resin 松香改性酚醛環(huán)氧樹(shù)脂
- carbon -graphite Phenol Aldehyde resin 浸酚醛樹(shù)脂石墨 返回 phenol aldehyde resin