modified urea formaldehyde resin

• 改性脲醛树脂

modified urea formaldehyde resin的用法和样例：

例句

1. A kind of modified low toxic urea-formaldehyde resin was synthesized.
   经过大量试验合成了一种低毒改性脲醛树脂。
2. The preparation and property of ulrea-formaldehyde resin mocalified by hetero-alcohol oil were introduced.
   介绍了杂醇油改性脲醛树脂的制备过程及其性能测试等。