针对道面对水泥基材料的性能要求,重点对不同体积掺量下钢纤维、聚丙烯纤维增强聚合物水泥砂浆的耐磨性能及抗冲击性能进行了试验。
For meeting the performance demands of pavement cement base material, key trials for abrasion and impact characteristic of steel fiber and polypropylene fiber strength latex mortar were taken.
分别采用丙烯酸类聚合物与硅树脂材料实现了长周期光纤光栅(LPFG)的大范围波长调谐与温度补偿。
Both acrylate-based polymer and silicone resin were proposed as recoating materials for broadband wavelength tuning and temperature compensation of LPFG.
聚丙烯(PP)是最具发展前途的热塑性高分子材料之一,但是,由于它是非极性聚合物限制了其使用。
Polypropylene (PP) is one of the most promising thermoplastic polymer. However, the use of polypropylene has been restricted because it is a kind of non-polar polymer.
含氟丙烯酸酯类聚合物因具有突出的成膜性能及耐老化性能而成为优良的成膜材料。
Fluorinated acrylate polymers were well known film -forming materials for their excellent film - forming properties and aging resistance.
其次,对含偶氮苯和聚甲基丙烯酸甲酯共聚的纤芯材料的聚合物光纤光敏特性进行了实验测试。
Then we tested the photosensitivity of POF whose core material was copolymer of azo-benzene and poly (methyl methacrylate) (PMMA) in experiment.
与聚丙烯酸酯缠结的最终植物蛋白质材料可有利地用作包含颜料、聚合物胶乳、以及植物蛋白质粘合剂的纸张涂布组合物中的植物蛋白质粘合剂。
The final plant protein material entangled with the polyacrylate, can be successfully used as plant protein adhesive of coated pigment, polymer latex and paper coating composite.
在胆甾液晶材料中掺入少量的聚丙烯类单体材料制作了一种新型的聚合物网络胆的液晶显示器。
A novel polymer network stabilized cholesteric liquid crystal display was fabricated by doping a low concentration of liquid crystalline monomer and polymerizing under UV light at planar state.
在胆甾液晶材料中掺入少量的聚丙烯类单体材料制作了一种新型的聚合物网络胆的液晶显示器。
A novel polymer network stabilized cholesteric liquid crystal display was fabricated by doping a low concentration of liquid crystalline monomer and polymerizing under UV light at planar state.
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