短語詞組短語formaldehyde epoxy resin 酚醛環(huán)氧樹脂formaldehyde amino resin 甲醛胺基樹脂phenol formaldehyde epoxy resin 酚醛環(huán)氧樹脂urea formaldehyde uf resin 脲醛樹脂low formaldehyde uf resin 低醛化脲醛樹脂low formaldehyde content resin 低甲醛樹脂整理劑Melamine formaldehyde impregnated resin 三聚氰胺甲醛浸漬樹脂melamine -formaldehyde e resin 三聚氰胺甲醛樹酯 返回 formaldehyde resin