| 胡子乔,刘四海,刘金华,李秀云.化学通报,2016,79(8):714-718,722. |
| 水溶性聚合物热稳定性研究进展 |
| Progress in Thermal Stability of Water-soluble Polymers |
| 投稿时间：2016-04-05 修订日期：2016-04-18 |
| DOI： |
| 中文关键词: 水溶性聚合物 热稳定性 热降解机理 |
| 英文关键词:Water-soluble polymer Thermal stability Mechanism of thermal degradation |
| 基金项目:国家自然科学基金项目“页岩油气高效开发基础理论研究”（51490650） |
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| 中文摘要: |
| 水溶性聚合物广泛应用于石油开采、水处理、造纸、印染以及医药等领域，该类聚合物热稳定性问题直接关系到其在高温环境下的应用性能，因此具有重要的研究意义和应用价值。本文选取了几类具有代表性的水溶性聚合物，详细综述了其热稳定性的研究进展，重点分析了不同类型的水溶性聚合物的热降解机理，并探讨了分子结构和外添加剂对热稳定性能的影响，最后对其发展前景进行了展望。 |
| 英文摘要: |
| Water-soluble polymers are widely used in petroleum development, water treatment, paper making, printing, medicine and so on, whose application at high temperature depends on their thermal stability. In this paper, the thermal performances of several typical water-soluble polymers are reviewed. Furthermore, the mechanism of thermal degradation for different types of water-soluble polymers is revealed. In addition, the effect of molecular structure and external additives on thermal stability is discussed as well. Finally, the development prospects of water-soluble polymers utilized in high temperature environment are explored. |
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