酚醛树脂空心微球的研究及应用进展

材料导报, 2010, 24(7): 57-60.

酚醛树脂空心微球的研究及应用进展

刘喜宗 ^1, , 李贺军 ^2, , 马托梅 ^3, , 穆承广 ^4, , 王斌 ^5,

1.西北工业大学超高温结构复合材料国家重点实验室,碳/碳复合材料工程技术研究中心,西安,710072

2.西北工业大学超高温结构复合材料国家重点实验室,碳/碳复合材料工程技术研究中心,西安,710072

3.西北工业大学应用化学系,西安,710072

4.西北工业大学应用化学系,西安,710072

5.西北工业大学超高温结构复合材料国家重点实验室,碳/碳复合材料工程技术研究中心,西安,710072

基金项目: 西北工业大学研究生创新基金(08012) 国家自然科学基金(90716024)

关键词：酚醛树脂 , 中空微球 , 制备方法 , 应用

Research and Application of Hollow Phenolic Microspheres

Keywords： phenolic resin , hollow microspheres , preparation methods , application

从酚醛微球制备的角度总结了近年来国内外制备酚醛树脂闭孔中空微球的各种方法,包括喷雾干燥法、发泡法、悬浮聚合法以及微胶囊法等,并简要介绍了酚醛树脂微球的性能及应用研究,结合目前的研究与应用现状、差距和问题对该领域的发展趋势进行了展望.

Phenolic hollow microspheres have a set of outstanding characteristics such as low density, low thermal conductivity, good heat resistance, thermal abrasion, and high yield of carbon conversion. The recent development of fabrication methods of phenolic hollow microspheres is reviewed, including spray drying, foaming method, suspending polymerization and in-situ polymerization, and the performance and application research are reported in summary.The research tendency of these compounds is prospected.

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