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- W871339503 abstract "研究了纳米二氧化硅（Si02）的含量对双马来酰亚胺（BMI）／环氧树脂（EP）／2，2’-二烯丙基双酚A（DBA）／纳米SiO2复合材料的耐热性能、力学性能和吸水性能的影响。结果表明，当纳米SiO2的含量为2．0％（质量分数，下同）时，BMI／EP／DBA／纳米SiO2复合材料具有较高的强度和良好的韧性，其拉伸强度、弯曲强度和缺口冲击强度比BMI／EP／DBA复合材料分别提高了22．8％、39．0%和37．8％；同时，纳米SiO2含量为2．0％时，BMI／EP／DBA／纳米SiO2复合材料具有优异的耐热性，其玻璃化转变温度、初始热分解温度和最大热分解温度分别为204、410、451℃。" @default.
- W871339503 created "2016-06-24" @default.
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- W871339503 date "2013-10-26" @default.
- W871339503 modified "2023-09-24" @default.
- W871339503 title "双马来酰亚胺/环氧树脂/纳米SiO2复合材料的制备与性能研究" @default.
- W871339503 hasPublicationYear "2013" @default.
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