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发明公开
CN103965429A 可视聚氨酯弹性体及用其制作复合装甲的方法 有权 转让

可视聚氨酯弹性体及用其制作复合装甲的方法
摘要：
本发明涉及一种可视聚氨酯弹性体及用其制作复合装甲的方法，解决了目前复合装甲存在的问题。可视聚氨酯弹性体由100-110A组分和30-40B组分组成，A组分的成分和含量：多元醇65-85，多异氰酸酯15-35；B组分的成分和含量：多元醇50-75，扩链剂22-42，催化剂1-2，稳定剂1-3，防老剂0.5-2，消泡剂0.2-1。将上述可视聚氨酯弹性体硫化在单一装甲板形成复合装甲。将A组分和B组分按比例与陶瓷层硫化得到可视聚氨酯弹性体陶瓷层再制作成陶瓷复合装甲。本发明可视聚氨酯弹性体可方便装甲检查和快速修复、强度大，变形能力强，提高装甲防弹能力、可成型曲面装甲、密度低，可大幅度减轻装甲重量。
摘要（英）：

The invention relates to a visible polyurethane elastomer and a method for manufacturing composite armor by the same, and solves the problems of the conventional composite armor. The visible polyurethane elastomer comprises components in percentage by mass as follows: 100%-110% of a component A and 30%-40% of a component B, wherein the component A comprises components in percentage by mass as follows: 65%-85% of polyol and 15%-35% of polyisocyanate; and the component B comprises components in percentage by mass as follows: 50%-75% of polyol, 22%-42% of a chain extender, 1%-2% of a catalyst, 1%-3% of a stabilizer, 0.5%-2% of an anti-aging agent and 0.2%-1% of an antifoaming agent. The visible polyurethane elastomer is sulfurized in a single armor plate, and the composite armor is formed. The visible polyurethane elastomer can facilitate armor check and fast repair, is high in strength and deformability, improves the bulletproof capacity of the armor, can form armor with curved surfaces, has low density and can reduce the weight of the armor remarkably.

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