ユリア樹じゅ脂しユリアじゅしMeanings1nounurea resinA thermosetting resin made from urea and formaldehyde, used in adhesives, coatings, and molded products.ユリア樹じゅ脂しは接せっ着ちゃく剤ざいや塗と料りょうに広ひろく使つかわれている。Urea resin is widely used in adhesives and coatings.