短語(yǔ)詞組短語(yǔ)urea -formaldehyde resin microcapsule 脲醛樹(shù)脂微膠囊Urea -formaldehyde resin UF 尿素甲醛;脲甲醛樹(shù)脂modified urea -formaldehyde resin 改性脲醛樹(shù)脂的preparing urea -formaldehyde resin 脲醛樹(shù)脂合成emulsive urea -formaldehyde resin 乳化脲醛樹(shù)脂 返回 Urea Formaldehyde Resin