耐高温、高致密度石英纤维复合材料的制备

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户：xeabor1

【摘要】

：

本文通过石英纤维表面界面涂层的制备、液相渗积原位固化成型工艺以及表面有机-无机杂化涂层的制备，得到了耐温高、致密度高的石英纤维增强石英复合材料。通过SEM分析，采用SiO2-Al2O3-ZrO2在石英纤维表面均匀制备了合适的界面涂层，涂层不仅有效的保护了石英纤维，且形成了合适的界面结合强度，提高了石英纤维的耐温性以及石英纤维增强石英复合材料的力学性能；为了保证复合材料介电性能，采用疏水处理和有机-

【作者】

：

韦其红王洪升王重海李伶邹长涛程洪浩王营营

【机构】

：

山东工业陶瓷研究设计院有限公司,淄博,255000 山东工业陶瓷研究设计院有限公司,淄博,2550

【出处】

：

第二届中国国际复合材料科技大会 (CCCM-2)

【发表日期】

：

2015年7期

【关键词】

：

石英纤维增强石英复合材料界面涂层防潮涂层原位固化成型工艺微观结构

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耐高温、高致密度石英纤维复合材料的制备

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