EP/HGMS-EHS/HGMS复合浮力材料的制备及性能Preparation and Properties of EP/HGMS-EHS/HGMS Composite Buoyancy Materials
姜涛,高缘,赵忠贤,李文戈,吴新锋
摘要(Abstract)：
通过滚球法制备了空心玻璃微珠(HGMS)增强环氧树脂(EP)空心球(HGMS-EHS),并将其作为轻质填料与EP,HGMS复合,然后再通过模压法制备了EP/HGMS-EHS/HGMS三相复合浮力材料,对其抗压缩强度、密度、微观形貌等性能进行了研究。结果表明:HGMS-EHS可以明显降低三相复合浮力材料的密度,同时使其保持一定的抗压缩强度。当HGMS-EHS密度为0.125 g/cm~3且质量分数为60%时,三相复合浮力材料的密度为0.387 g/cm~3,抗压缩强度为9.3 MPa,适合于930 m海域中工作。
关键词(KeyWords)： 环氧树脂;空心玻璃微珠;压缩强度;复合浮力材料;性能
基金项目(Foundation): 中国博士后科学基金(2017M611757);; 上海市科技人才计划项目(19QB1402200);; 上海市科委“科技创新行动计划”地方院校能力建设项目(19040501800)
作者(Author): 姜涛,高缘,赵忠贤,李文戈,吴新锋
DOI: 10.19690/j.issn1004-3055.20190099
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