摘要
向不饱和树脂体系中添加不同质量的活性硅微粉,用以改善固化物的力学性能。实验结果表明,添加活性硅微粉30 phr(每百份树脂中的份数),改性聚酯树脂固化物剪切强度最大;添加75 phr,改性聚酯树脂固化物弯曲弹性模量最佳。
Different amount of active micro silicon powder is added to the system of unsaturated resin, and different mechanics properties curing substance can be got. The results show that 30 phr can get the biggest shear strength, and 75 phr can get the best bounding elasticity modulus.
出处
《河南化工》
CAS
2006年第7期21-22,共2页
Henan Chemical Industry
关键词
不饱和树脂
活性硅微粉
剪切强度
弯曲弹性模量
弯曲强度
unsaturated resin
active micro silicon powder
shear strength
bounding elasticity modulus
break strength
