董柳杉,罗瑞盈.一种新型陶瓷用耐高温胶粘剂的研制与性能研究[J].表面技术,2012,(6):58-61,98.
DONG Liu-shan,LUO Rui-ying.Study on the Preparation and Performance of a Novel High Temperature Resistant Adhesive for Bonging Ceramic Materials[J].Surface Technology,2012,(6):58-61,98 |
| 一种新型陶瓷用耐高温胶粘剂的研制与性能研究 |
| Study on the Preparation and Performance of a Novel High Temperature Resistant Adhesive for Bonging Ceramic Materials |
| 投稿时间：2012-07-10 修订日期：2012-12-20 |
| DOI： |
| 中文关键词: 耐高温胶粘剂 陶瓷材料 压剪强度 |
| 英文关键词:high temperature resistant adhesives ceramic materials compressive shear strength |
| 基金项目:国家自然科学基金项目(21071011) |
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| 中文摘要: |
| 用有机硅树脂、KH560 改性的纳米SiO2 改性,并用无机填料(铝粉、玻璃粉、碳化硼) 增强环氧树脂基体,制备了一种用于Al2O3 陶瓷的新型耐高温胶粘剂。红外和热重分析表明,胶粘剂可在65 ℃固化,且耐热性较好。通过正交试验,优化了各原料的配比,根据优化配比制备的耐高温胶粘剂可使Al2O3 陶瓷接头在经过1000 ℃高温处理后,剪切强度达到9. 68 MPa。 |
| 英文摘要: |
| A new high temperature resistant adhesive that was epoxy resin modified by silicone resin and KH560 modified nano-SiO2 and reinforced by inorganic filler (aluminum powder, glass powder, boron carbide) was prepared for bonding ceramic (Al2 O3 ) materials. The analysis of IR and TG shows that the adhesive can be cured at 65 ℃and has good heat resistance. Through orthogonal experiment, it optimizes the ratio of every raw material. The adhesive which was prepared according to the optimum experiment ratio can bond ceramic (Al2 O3 ) joints well, and the compressive shear strength of ceramic joints can reach 9. 68 MPa after heat treatment at 1000 ℃. |
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