方案摘要
方案下载应用领域 | 材料 |
检测样本 | 聚合物基复合材料 |
检测项目 | |
参考标准 | 暂无 |
负责多组分聚合物是不同类型的聚合物的组合,可以作为单一或多相系统存在。聚合物的成分可根据标准进行划分:成本、加工性能、机械性能、热性能等。合成聚合物的一个最主要原因在于有效控制成本。
Complex polymer systems are combinations of different types of polymers which can exist as single or multi-phase systems. The polymers of the components are chosen according to criteria like: - costs, - processing performance, - mechanical properties, - thermal properties, etc.. One of the main reasons for combining polymers is effectively costs. Polymer combinations are cost effective since mixing an expensive material with a less expensive one, provides increased performance at a lower price. Polymers are also blended to combine the specific properties of different materials in one. Crystalline and amorphous materials are good combinations. Amorphous materials are transparent and have a better dimensional stability; crystalline materials are stiffer. The combination of a thermoplastic material with an elastomer provides high stiffness and good impact resistance. Combining polymer materials permits to create new material properties, without developing a new material.
利用微量热技术研究病毒结构与宿主细胞受体结合反应
等温量热法研究水泥水化
等温微量热法研究生物制品长时间稳定性评价
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