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中文摘要：
以水性环氧树脂为凝胶体系,研究了氧化铝空心球陶瓷浆料的流变性能,考察了水性环氧树脂溶液含量、固化温度对水性环氧树脂溶液和不同固相含量氧化铝空心球陶瓷浆料凝胶过程的影响。结果表明:在同一温度下,随水性环氧树脂溶液质量分数的增加,凝胶时间缩短,当水性环氧树脂含量从15.4%(质量分数)增加到28.8%时,溶液凝胶时间从99.3min缩短至38.2min;固化温度升高后,溶液凝胶时间明显缩短,从20℃时的125.3min下降到50℃时的5.8min。以水性环氧树脂为凝胶体系的氧化铝空心球浆料也存在上述规律,随浆料固相含量增加,凝胶时间缩短。以水性环氧树脂为凝胶体系成功制备出氧化铝空心球多孔陶瓷。
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