沈阳东南化工研究所研制成功弹韧柔固化剂

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沈阳市东南化工研究所日前宣布:T-99弹韧柔环氧树脂固化剂研制成功。T-99作为环氧树脂固化剂使用,与E-51、128等直接固化可以得到断裂伸长率超过100%的固化物,固化物显示弹性、韧性及柔软的特征。
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