本文介绍了不饱和聚酯腻子（ 原子灰）的合成技术及实验情况；
The article introduced a new technology on synthesis of unsaturated polyester putty and the experiment .
阐述了不饱和聚酯腻子的组成及其固化机理。着重讨论了改进不饱和聚酯腻子性能的方法。
The composition and curing mechanism of the unsaturated polyester putty has been described, and focused on discussion of the routes to improve the properties of unsaturated polyester putty.
研制了GL - 93不饱和聚酯腻子，其性能指标与日本同类产品相当，具有广阔的应用前景。
GL-93 unsaturated polyester putty has been developed, which reaches the corresponding products in Japan and has bright future for application.
应用推荐